Tag Archives: R&D

Pharma FDI Debate: Highly Opinionated, Sans Assessment of Tangible Outcomes?

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In 2001, the Government of India (GoI) allowed 100 percent Foreign Direct Investments (FDI) in the pharmaceutical sector through automatic route to attract more investments for new asset creation, boost R&D, new job creation and ultimately to help aligning Indian pharma with the modern pharma world in terms of capacity, capability, wherewithal, reach and value creation.

Thereafter, several major FDI followed, such as:

No. Company Acquirer Value US$M Year
1. Ranbaxy Daiichi Sankyo 4600 2008
2. Shantha Biotechnics Sanofi Pasteur 781 2009
3. Piramal Healthcare Abbott 3700 2010
4. Orchid Chemicals Hospira 200 2012
5. Agila Specialties Mylan 1850 2013

FDI started coming: 

Even recently, in April- June period of 2013, with a capital inflow of around US$ 1 billion, the pharma sector became the brightest star in otherwise gloomy FDI scenario of India.

However, out of 67 FDI investments till September 2011, only one was in the Greenfield area. It is now clear that the liberal pharma FDI policy is being predominantly used for taking overs the domestic pharma companies, as indicated earlier.

The Reserve Bank of India (RBI) data reveals that between April 2012 and April 2013, US$ 989 million FDI was received in brownfield investments, and just US$ 87.3 million in Greenfield investments.

As a result, in 2010 pharma Multi-National Corporations (MNCs) captured over 25 percent of the domestic Indian market, as against just around 15 percent in 2005.

An assessment thus far: 

While assessing the outcomes of liberal pharma FDI regime, especially at a time when India is seeking foreign investments in many other sectors, following facts surface:

New asset creation:

Most of the FDIs in pharma, during this period, have been substitution of domestic capital by foreign capital, rather than any significant new asset creation.

Investment in fixed assets (1994-95 to (2009-10):

Companies Rs. Crore Contribution %
Indian 54,010 94.7
MNC 3,022 5.3
Total 57,032 100

(Source: IPA)

Thus contrary to the expectations of GoI, there has been no significant increase in contribution in fixed assets by the pharma MNCs, despite liberalization of FDI.

Similarly, the available facts indicate that 100 percent FDI through automatic route in the pharma sector has not contributed in terms of creation of new modern production facilities, nor has it strengthened the R&D space of the country. The liberalized policy has not contributed to significantly increase in the employment generation by the pharma MNCs in those important areas, either.

The following figures would vindicate this point:

R&D Spend:

Companies 1994-95(Rs. Crore) Contribution % 2009-10(Rs. Crore) Contribution %
Indian 80.61 55.7 3,342.22 78.1
MNC 64.13 44.3 934.40 21.9
Total 144.74 100 4,276.32 100

(Source: IPA)

The above table vindicates that post liberalization of FDI regime, MNC contribution % in R&D instead of showing any increase, has significantly gone down.

Wage Bill/ Job Creation:

Companies 1994-95(Rs. Crore) Contribution % 2009-10(Rs. Crore) Contribution %
Indian 664 65.5 8,172 87.1
MNC 350 34.5 1,215 12.9
Total 1,014 100 9,387 100

(Source: CMIE)

In the area of job creation/wage bills, as well, liberalized FDI has not shown any increasing trend in terms of contribution % in favor of the MNCs.

Delay in launch of cheaper generics:

There are instances that the acquired entity was not allowed to use flexibilities such as patent challenges to introduce new affordable generic medicines.

The withdrawal of all patent challenges by Ranbaxy on Pfizer’s blockbuster medicine Lipitor filed in more than eight countries immediately after its acquisition by Daiichi-Sankyo, is a case in point.

Key concerns expressed:

Brownfield acquisitions seem to have affected the entire pharma spectrum, spanning across manufacturing/ marketing of oral formulations; injectibles; specialized oncology verticals; vaccines; consumables and devices, with no tangible perceptible benefits noted just yet.

Concerns have been expressed about some sectors, which are very sensitive, such as, cancer injectibles and vaccines.

Moreover, domestic Indian pharma exports generic medicines worth around US$ 13 billion every year establishing itself as a major pharmaceutical exporter of the world and is currently the net foreign exchange earner for the country. If the Government allows the domestic manufacturing facilities of strategic importance to be taken over by the MNCs, some experts feel, it would adversely impact the pharmaceutical export turnover of the country, besides compromising with the domestic capacity while facing epidemics, if any or other health exigencies. It would also have a negative fall out on the supply of affordable generic medicines to other developing nations across the world.

Countries such as Brazil and Thailand have a robust public sector in the pharma space. Therefore, their concerns are less. Since India doesn’t have a robust public sector to fall back on, many experts feel that unrestrained acquisitions in the brownfield sector could be a serious public health concern.

Some conditions proposed:

The DIPP proposal reportedly wants to make certain conditions mandatory for the company attracting FDI, such as:

  • If a company manufactures any of the 348 essential drugs featuring in the National List of Essential Medicines (NLEM), the highest level of production of that drug in the last three years should be maintained for the next five years
  • The acquirer foreign company would not be allowed to close down the existing R&D centres and would require to mandatorily invest upto 25 per cent of the FDI in the new unit or R&D facility. The total investment as per the proposed condition would have to be incurred within 3 years of the acquisition.
  • Reduction of FDI cap to 49 per cent in rare or critical pharma verticals, as discussed above.
  • If there is any transfer of technology it must be immediately communicated to the administrative ministries and FIPB

Vaccines and cancer injectibles, which have a limited number of suppliers, could fall under the purview of even greater scrutiny.

Conclusion: 

The Ministries of Health and Commerce & Industries, which are in favor of restricting FDI in pharma stricter, are now facing stiff opposition from the Finance Ministry and the Planning Commission.

The Department of Industrial Policy and Promotion (DIPP) has now repotedly prepared a draft Cabinet Note after consulting the ministries of Finance, Pharma and Health, besides others. However, as comments from some ministries came rather late, the DIPP is reportedly moving a supplementary note on this subject.

The matter is likely to come up before the cabinet by end November/December 2013.

While FDI in pharma is much desirable, it is equally important to ensure that a right balance is maintained in India, where majority of the populations face a humongous challenge concerning access to affordable healthcare in general and affordable medicines in particular.

There is, therefore, an urgent need for critical assessment of tangible outcomes of all pharma FDIs in India as on date, based on meaningful parameters. This would help the Government while taking the final decision, either in favor of continuing with the liberalized FDI policy or modifying it as required, for the best interest of country.

Otherwise, without putting the hard facts, generated from India, on the table, is it not becoming yet another highly opinionated debate in its ilk, between  the mighty MNC pharma lobby groups either directly or indirectly, the Government albeit in discordant voices and other members of the society?

By: Tapan J. Ray

Disclaimer: The views/opinions expressed in this article are entirely my own, written in my individual and personal capacity. I do not represent any other person or organization for this opinion.

Big Pharma Demands Transparency, Keeping their ‘Black-Boxes’ Tight and Safe?

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Pharmaceutical Industry across the globe wants absolute transparency in all government laws, policies, guidelines, transactions and overall governance. They also expect the trade environment should be predictable, non-manipulative and business-friendly. These expectations are indeed well justified and deserve whole-hearted support from all concerned.

However, when similar expectations of transparency are voiced by stakeholders in the Big Pharma business operations, that will have direct or indirect impact on public health interests, one would mostly encounter a well guarded, mammoth and impregnable ‘Black Box’, wearing a ‘Top Secret’ label, with all relevant information kept inside.

Such areas of stakeholders’ interests on Big Pharma could well be related to details, like for example:

  • Actual break-up of R&D expense details,
  • Transparency in all clinical trials data for experts review,
  • Patented products’ pricing rationale,
  • Enormous total costs of lobbying and related expenses at the global level,
  • Marketing spend on doctors and other decision makers, directly or indirectly, just to name a few.

Mounting curiosity:

Continuation of such opaque practices for a long time, in turn, sparks the curiosity of the intelligentsia to know more in details, especially, about the areas as stated above.

Various research studies are now coming up, with huge revelations and strong findings in these areas. All of these together indicate, it is about time for the global pharma to also demonstrate transparency in their respective business practices and corporate governances, without further delay.

If it does not happen, probably respective governments in various countries will start acting on these areas of opaque self-serving pharma business practices, with the enactment and more importantly, stricter enforcement of requisite laws and policies. President Obama Administration in the United States has already initiated some important actions in these areas with proposals and laws, like for example,  the “Physicians Payment Sunshine Act’ .

The ‘Power Game’:

An interesting article of May 3, 2013 highlighted that the global pharmaceutical industry exerts incredible influence over the prescription medicines across the globe. This power, as many will know, flows from robust political contacts and influences over various important government agencies administrating the entire healthcare system, executed immaculately by expensive lobbying and PR campaigns by their globally integrated trade bodies.

Similar powerful influences also get extended to doctors and the people who matter to further their interests. These well crafted plans are reportedly executed through sponsored or paid opinion-modifying articles, ‘advertorials’, DTC advertisements (wherever legally permitted) and well-organized, seemingly third party, speeches to push the envelopes further.

Most probably, keeping such ongoing practices in mind and coming under intense media pressure, the Medical Council of India (MCI) on December 10, 2009 amended the “Indian Medical Council (Professional Conduct, Etiquette and Ethics), Regulations 2002″ for the doctors in India. Unfortunately, its implementation on the ground is rather tardy.

The above article also stated, “In fact, in the United States the industry contributes heavily to the annual budget of the U.S. Food and Drug Administration (FDA), which is charged with regulating drugs and devices made by those same companies.”

Avoidable Expenditures:

The paper indicates that in the United States alone the industry associations:

  • Have 1,100-plus paid lobbyists on Capitol Hill,
  • Allocated US$ 188 million annual lobbying budget
  • Doles out around US$ 14 million to political candidates every year

The report also comments, ‘Drug companies spend substantially more on marketing than they do on research and development.’

Influencing opinion against patients’ interest?

The article in the ‘drugwatch’ also states:

“Doctors are persuaded by the pharma companies to attach their names (ghost writing), against financial considerations, to favorable article on a particular drug ensuring that it is published in a well reputable medical journal.”

The author continues that ‘Ghost writings’ are being used to promote numerous drugs to influence concerned stakeholders.

In 1998, a study of the prestigious New England Journal of Medicine found that ‘out of 75 published articles, nearly half were written by authors with financial conflicts. And, worse than this, only two of the articles disclosed interests.’

Richard Smith, former editor of the British Medical Journal, was quoted saying, “All journals are bought – or at least cleverly used – by the pharmaceutical industry.”

Striking facts:

Following are some striking facts as reported in the article, as mentioned above:

“Advertising instead of research: For every US$ 1 spent on “basic research,” Big Pharma spends US$ 19 on promotions and advertising.

Distribution of free drug samples: The United States has 1 pharmaceutical sales representative for every 5 office-based physicians.

Sponsorship of symposiums and medical conventions: Drug and medical device makers spend lavishly on doctors, including covering meals, travel, seminars and conventions that may look more like vacations.”

Pressure on publications:

The paper highlights that large global pharma majors may even pull its advertisements out, if the concerned medical journal will question the accuracy of an ad. Such types of threats have very serious effects on these journals in running their businesses without getting lucrative advertisement dollars from the drug manufacturers.

Making drugs looking good:

The same article highlights:

“Quite often the academics and scientists are hired hands who supply human subjects and collect data according to the instructions from their corporate employers. Sponsors keep the data, analyze, write the papers and decide whether and when and where to submit them for publication. Drug companies have discovered ways to stage-manage trials to produce predetermined outcomes that will put their products in the best light.”

With this strategy even a bad drug can allegedly be made looking good by doing many things, like for example:

  • Comparing them to a placebo
  • Comparing them to a competitor’s medication in the wrong strength
  • Pairing them with a drug that is known to work well
  • Shortening a trial before any bad results surface
  • Testing in groups too small to provide valid evidence

Pay-for-delay deals:

A recent report titled, “Top twenty pay-for-delay drugs: How Industry pay-off delay generics” highlights that ‘Pay-for-delay deals’ have forced patients in the United States to pay an average of 10 times more than necessary for at least 20 blockbuster drugs.

Key findings of the analysis on the impact of pay-for-delay deals are as follows:

  • This practice has held back generic medicines used by patients with a wide range of serious or chronic conditions, ranging from cancer and heart disease, to depression and bacterial infection.
  • These payoffs have delayed generic drugs for five years, on average, and as long as nine years.
  • These brand-name drugs cost 10 times more than their generic equivalents, on average, and as much as 33 times more.
  • These patented drug companies have made an estimated US$ 98 billion in total sales of these drugs while the generic versions were delayed.

Citing example, the paper says, a pay-for-delay deal kept a generic version of the breast cancer drug Tamoxifen off the US market for nine years, while Pfizer made $7.4 billion in sales of its cholesterol-lowering drug Lipitor (atorvastatin) in 2012 alone.

The point to ponder yet again is, why such practices are being surreptitiously carried out for years sacrificing patients’ interest and without the regulators’ strong interventions, in general?

French Government has initiated a probe:

The French Competition Authority is reportedly expected to publish a report on the findings of its inquiry, initiated in February 2013, into the costs and pricing of medicines in France. The report will also look at whether industry practices are interfering with the market entry of generic drugs, including distribution arrangements between drug manufacturers, wholesalers and pharmacists.

An appreciable initiative in America, but why not in India?

There is still a simmering hope. As indicated above, President Obama’s Affordable Care Act reportedly requires that from September 2013, pharmaceutical companies will need to collect data and openly report information on payments, investment interests, ownership and items of value given to doctors and hospitals. Very unfortunately, the Department of Pharmaceuticals of the Government of India has not taken any such steps, as yet, despite the situation turning grave in the country.

The power of pharma lobby in the US:

According to a recent NYT report, in the United States, government health programs are forbidden from rejecting new drugs on cost grounds.

When the issue of drug prices came up as part of President Obama’s ‘Affordable Care Act’ debate, it was summarily rejected in Congress. Simultaneously, a move toward comparative-effectiveness studies, putting rival drugs or treatments through trials to determine which work better, was also decried.

The report highlights, the mere suggestion of the US government throwing its weight around on drug prices stirs up talk of ‘socialism’. The pharma lobby doesn’t have to look far for support in fighting that idea. In the US, the so-called ‘free market’ is trusted to regulate drug prices, despite the reality that the healthcare market is far from transparent, ‘with byzantine pricing mechanisms and costs that vary wildly region-by-region, pharmacy by pharmacy and even patient-by-patient’.

The usual supply/demand/pricing relationships do not apply to drug prices at the consumer level in the US too, just as it has been proved in India. 

A large part of creation of this environment is attributed to pharmaceutical and other health-products firms, who reportedly spent a total of US$ 250 million on lobbying last year. 

Big Pharma keeps failing credibility tests:

This happened very recently, when The Guardian in July 2013 reported, the pharmaceutical industry has “mobilized” an army of patient groups to lobby against plans to force companies to publish secret documents on drug trials. This is related to the news that the European Medicines Agency (EMA) could force drug companies to publish all Clinical Trial (CT) results in a public database.

The above report says, while some pharma players agreed to share data, important global pharma industry associations have resisted this plan of the EMA. The report continues, a leaked letter from two large pharma trade associations, the Pharmaceutical Research and Manufacturers of America (PhRMA) of the United States and the European Federation of Pharmaceutical Industries and Associations (EFPIA), have drawn out a strategy to combat calls by drug regulators to force companies to publish all CT results.

The strategy reportedly shows how patient groups, many of which receive some or all of their funding from drugs companies, have been drawn into this battle by these Big Pharma lobby groups.

The e-mail reportedly seen by ‘The Guardian’ was from Richard Bergström, Director General of EFPIA, addressed to directors and legal counsel at Roche, Merck, Pfizer, GSK, AstraZeneca, Eli Lilly, Novartis and many smaller companies.

The e-mail leaked by an employee of a pharma company describes a four-pronged campaign that starts with “mobilizing patient groups to express concern about the risk to public health by non-scientific re-use of data”.

Translated, as ‘The Guardian’ reported, “that means patient groups go into bat for the industry by raising fears that if full results from drug trials are published, the information might be misinterpreted and cause a health scare.”

This appears to be another classic case of vested interests working against patients’ interests.

Global lobbying started taking the center stage in India too:

With the above back-drop and lobbying scandals reportedly being surfaced in many other countries, it is about time that India puts its acts together with India-specific stricter disclosure policies, including R&D, Clinical Trials (CTs), Patented Products Pricing, Marketing Practices and Trade Lobbying.

Interestingly, to influence Government policies India’s top lobbying spenders in 2012 (US$ million) were reported as follows:

1 US Chamber of Commerce

136.3
2 National Association of Realtors

41.5
3 Blue Cross / Blue Shield

22.5
4 General Electric

21.1
5 American Hospital Association

19.2
6 National Cable & Telecom. Association

18.9
7 Pharmaceutical Research & Mfrs. of America (PhRMA)

18.5
8 Google

18.2
9 Northrop Grumman

17.5
10 AT&T

17.4
11 American Medical Association

16.5
12 Boeing

15.6

Source: The Center for Responsive Politics (Economic Times, June 4, 2013)

According to the latest lobbying disclosure reports filed with the US Senate and the House of Representatives, at least two dozen American companies and industry associations are reportedly lobbying hard with the US lawmakers on issues in India, which include:

  • Intellectual Property (IP)
  • Patent
  • Market access

Another recent report comments as follows:

“The US Chamber of Commerce has become a portal for dubious reports that claim India’s intellectual property regime is worse than China’s. Such “research” by paid lobbyists and disseminated through the halls of US Congress…”

Hefty fines for illegal practices, yet Black Box remains tight and safe: 

In December 2010, Healthcare advocacy group Public Citizen published a report that, for the first time, documented all major financial settlements and court judgments between pharmaceutical manufacturers and the federal and state governments of the United States since 1991.

It says, almost US$ 20 billion was paid out by the pharmaceutical industry to settle allegations of numerous violations, including illegal, off-label marketing and the deliberate overcharging of taxpayer-funded health programs, such as Medicare and Medicaid.

Three-fourths of the settlements and accompanying financial penalties had occurred in just the five-year period prior to 2010. There has been no indication that this upward trend is subsiding.

10 Largest Settlements and Judgments on Big Pharma mis governance:
(Period: Nov. 2, 1010 – July 18, 2012)

Company Amount    US$ Million Year Reasons
1. GlaxoSmithKline 3, 000 2012 Unlawful promotion, kickbacks, concealing study data, overcharging government health programs
2. Abbott  1,500 2012 Unlawful promotion, kickbacks
3. Johnson & Johnson 1,200 2012 Unlawful promotion
4.  Merck 950 2011 Unlawful promotion
5. Ranbaxy 500 2012 Poor manufacturing practices, falsifying data on FDA applications.
6. Johnson & Johnson 327 2011 Unlawful promotion
7. Boehringer Ingelheim 280 2011 Overcharging government health programs
8. Mylan’s Dey Pharma unit 280 2010 Overcharging government health programs
9. Elan 203 2010 Unlawful promotion, kickbacks
10. Johnson & Johnson 158 2012 Unlawful promotion

Conclusion:

All such expenditures, including expensive lobbying and court settlement charges for illegal business practices, as mentioned above, I reckon, are wasteful and avoidable. These are mostly outcomes of self serving measures, shorn of public health interest, 

If all these costs are eliminated and actual R&D expenses are reflected, in a transparent manner, there could be significant reduction in the costs of newer innovative drugs, extending their access to billions of patients, across the world.

Thus to help evaluating the innovative drugs with greater transparency, there is an urgent need for the Big Pharma to set examples by voluntarily disclosing the secrets hidden within the ‘Black Boxes’, as deliberated above. These disclosures should be made to the independent experts and the respective Governments under appropriate statutes.

Expectations of transparency in Governance should not, therefore, be restricted just to Government laws, policies and decisions, the industry should reciprocate it too, in equal measures.

To be patient-centric, transparency in governance needs to be a two-way traffic, where pharma industry should volunteer to be an integral part, sooner than later. Otherwise it may be too late for them to avoid harsh interventions of the respective regulators, as the intense pressure from intelligentsia, civil society and media, keep mounting.

That said, the question lingers:

When the ‘Big Pharma is rightly demanding transparency in all areas of public discourse, why are they so reluctant in making their intriguing ‘Black Boxes’ transparent, that too only in areas of public health interest, for fair experts review?

By: Tapan J. Ray

Disclaimer: The views/opinions expressed in this article are entirely my own, written in my individual and personal capacity. I do not represent any other person or organization for this opinion.

Drug, Patent and Hype: Quo Vadis Pharma Innovation?

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A recent research report reveals, though the pharmaceutical companies in the United States since mid 2000 have spent over US$ 50 billion every year to discover new drugs, they have very rarely been able to invent something, which can be called significant improvement over already existing ones.

As per available reports, from the year 2000  to 2010, the US-FDA, on an average, approved just 24 new drugs per year. This number is a sharp decline from the same of 1990, when on an average 31 new drugs were approved per year.

These studies throw open some important questions to ponder:

  • What is then the real issue with pharma innovation? 
  • Is it declining quality or quantity (number)?
  • What impacts the patients more?

Quantity vs quality of innovation:

A recent paper explored whether declining numbers of New Molecular Entities (NMEs), approved in the United States (US) each year, is the best measure of pharmaceutical “innovation.”

Thus, studying in detail the NME approvals in the US during 1987 to 2011, the authors proposed the following three distinct subcategories of NMEs:

  • First-in-class
  • Advance-in-class
  • Addition-to-class

This classification was aimed at providing more nuanced and informative insights into underlying trends.

The paper established that trends in NME approvals were largely driven by ‘Addition-to-class’, or “Me too,” drug approvals. However, the good news is that ‘First-in-class’ approvals remained fairly steady over the study period.

Thus I reckon, there should be much greater focus with higher resource deployments for  more of ‘First-in-class’ drugs research and development.

To achieve this objective with requisite wherewithal, there will be a need to drastically cut down massive R&D expenditures on “Me-too” types of so called ‘innovative’ drugs. Such drugs, carrying exorbitant price tags,  creating a financial burden to the payers, could perhaps help increasing the number of innovations, but certainly not the quality of innovations to meet important unmet needs of patients in a cost effective manner.

Some facts: 

In 2010, the healthcare journal Prescire rated 97 new drugs or new indications. Only 4 of these provided any therapeutic advantage over the available existing drugs. Interestingly, 19 others (1 in 5) were approved despite having more harms than benefits.

According to another analysis, “About 1 in 6 new products had more harms than benefits, while more than half of all new products provided no advantages over existing options.”

Further, a different article published in Nature Reviews indicated, “doctors were more likely to rate drugs more than a decade old as transformative.”

Decline in the quality of innovation:

In this context, Dr Mark Olfson of Columbia University and statistician Steven Marcus of the University of Pennsylvania have reportedly established as follows:

“By the 1980s new drugs were less than four times better; by the 1990s, twice as good, and by the 2000s just 36 percent better than a placebo. Since older drugs were much superior to placebo and newer ones only slightly so, that means older drugs were generally more effective than newer ones.”

While even in earlier years, newer patented drugs on an average used to be 4.5 times more effective, as compared to placebo.

The winds of change?

As a result, under the new ‘Affordable Care Act’ of President Obama, “comparative effectiveness research” by an independent research institute could well conclude that older drugs or even cheaper generic equivalents are better than the high priced patented ones, which create fortunes for the innovator pharmaceutical companies at the cost of patients and payers.    

The above initiate in ‘Obamacare’, if and when fructifies, will indeed hit the ‘Me-too’ type of drug innovators, especially in the United States, very hard. Nevertheless, is a music to the ear for the private health insurance companies and the patients at large.

A ray of hope?

‘Comparative drug effectiveness analysis’, as stated above, could eventually lead to replacement of newer high priced ‘me-too’ patented drugs by older relatively low priced generic equivalents, at least, for reimbursements.

This will, no doubt, lead to huge profit erosion of the big pharmaceutical players. Hence, extensive lobbying by industry groups in top gear, against this ‘patient-centric’ proposal, is currently on, .

As the new federal healthcare law will find its roots in America, despite strong opposition  from the powerful and influential pharma lobby groups, a ray of hope is now  faintly seen in otherwise blatantly exploitative and rather cruel drug pricing environment.

Where hype is the key driver:

Despite enormous hype, being created and spearheaded by the Big pharma, on the ‘essentiality’ of most stringent Intellectual Property Rights (IPR) regime in a country with patent laws blatantly in favor of commercial considerations, to enjoy a monopolistic marketing climate with pricing freedom, breakthrough pharma innovations are now indeed rather difficult to come by, as we shall deliberate below.

Reasons for decline:

Many experts believe that the following reasons, among many others, have attributed to the decline in the quality of pharmaceutical R&D output:

  • Most important drug discoveries for mankind have already been made or in other words, the low hanging fruits of pharma R&D have already been plucked. Now not so easy and rather difficult drug targets are remaining.
  • In the last decade, most of pharma R&D efforts were reportedly concentrated mainly in four major disease areas: central nervous system, cancer, cardiovascular and infectious diseases.
  • There is a need now to focus more on poorly understood and more complex therapeutic areas such as, autoimmune diseases or complex diseases related  immune system of the body, to meet greater unmet needs of patients.
  • Clinical trial volunteers are now more difficult to recruit and treat.
  • More stringent regulatory requirements for clinical trials with studies using much larger number of patients, making the clinical drug development process very expensive.

Could it be worse for Big Pharma?

The evolving situation, though very early in the day now, has the potential to turn much worse for the big pharma and good for the patients, if some key changes take place.

Many industry analysts, across the world, feel that ‘liberal’ patent laws are responsible for acceptance of minor advances over the existing products as patentable with 20 years of market exclusivity.

Thereafter, another ‘liberal’ minded drug regulatory framework allows the pharma players to market such ‘not-so-innovative patented medicines’ aggressively, enabling them to amass astronomical profits in no time at the cost of patients’ interests and payors’ financial burden , as happened in the United States and many other countries recently.

To avoid such trivial innovations the law and policy makers in the industrialized countries may well ponder as follows:

1. Align the country’s ‘Patents Act’ with similar to what Indian law makers had formulated in 2005 to avoid minor and ‘evergreening’ types of patents under section 3(d) of the Act.

2. The clinical research data must establish that the new drugs offer significantly more tangible benefits to the patients than the existing ones.

Denial of patentability for ‘me-too’ innovations and their subsequent regulatory approvals would significantly reduce the drug treatment cost with virtually no adverse impacts on patients, across the world.

If such measures are taken by the developed countries of the world and also the emerging markets, the Big Pharma would be compelled to change their respective business models, making ailing patients of varying financial status, color and creed central to their respective strategic ideation processes.

Otherwise, it is highly unlikely that anything will change for the patients from what we are all experiencing today, at least in the near to medium term.

A possible pathway:

Highly conflicting interests of Big pharma and the patients, should get resolved sooner than later and that again for the interest of both. 

Thus, to find a meaningful and generally acceptable solution to this issue, there is a dire need for a much wider global debate. The deliberations, at the same time, should include possibilities of finding ways to avoid huge wasteful expenditures on pharmaceutical R&D for developing new products that offer no significant benefits to the patients over the existing ones. On the contrary, such products burden them with exorbitant incremental drug treatment costs, 

The motions of the debate could well be in the following lines:

1.  ‘Should United States amend its patent laws by categorically stating that a mere “discovery” of a “new form” of a “known substance” that does not have properties resulting in significant improvement in clinical efficacy, will not be patentable?

2. Shouldn’t the clinical research data must always establish that the new drugs offer significantly more tangible benefits to the patients than already available cheaper equivalents?

The positive outcome of this global debate, if fructifies, will indeed be considered as a paradigm shift in the new world order for all, hopefully.

Unfathomable reluctance: 

Despite all these developments, a recent report indicated that the heads of seventeen industry associations of the United States wrote a letter to President Obama complaining, among others, India’s patents regime. This includes the most powerful, yet equally controversial, pharmaceutical lobby group of America.

The letter alleged that the recent policy decisions in India undermine internationally recognized Intellectual Property (IP) standards, which are “jeopardizing domestic jobs” in America and are unacceptable to them.

Though the details of issues were not highlighted in the letter, One concern it specifically expressed that the defeat of Novartis on the Glivec case that challenged Section 3(d) of the Patents Act of India has raised the bar on what can be considered a true innovation for the grant of patent in India.

Though this judgment of the apex court of India was widely acclaimed even globally, American Trade Association Lobby Groups seem to project exactly the opposite, reportedly, driven solely by profit motives of their members and shorn of patients’ interests

Interestingly, an article published in The New England Journal of Medicine, July 17, 2013 also states as follows:

“A patent law that treats incremental innovation and significant innovation in the same way, encourages companies to prioritize less important research over more important research.”

A diametrically opposite viewpoint:

Another school of thought leaders opine, ‘me too’ innovations will continue to remain alive and well. This will happen, even if such new products are starved of oxygen by ‘the tightening purse strings of the eventual customers’. These innovations are sustained by the stronger imperative to avoid clinical failures and to play relatively safe in the space of expensive R&D investments.

They feel that pharma players will continue to focus on to leaner drug discovery and development models to have healthier late-stage product pipelines of such types.  In tandem, by cutting costs even more aggressively, as we witness today, they will find space to keep the level of risk optimal for delivering real innovation, when the time comes.

This type of business model, the experts feel is based on the belief that it is far better to acquire a product with very little innovation ensuring that it can hardly fail to be approved by the regulator. Thereafter, the concerned players may figure out ways of how payors will actually pay for it, rather than focusing primarily on acquiring a genuinely innovative ‘First-in-class’ product and then discover it has ‘feet of clay’.

For example, AstraZeneca reportedly invested a little over US$1 billion in two such products in one month: another LABA combination from Pearl Therapeutics and a prescription ‘Fish Oil’ capsule from Omthera Pharmaceuticals.

Conclusion:

Be that as it may, a large number of experts do opine, especially in the light of the above letter of the American Trade Associations that the verdict of the Honorable Supreme Court of India on the Glivec case, though does not serve the business interests of pharma MNCs, definitely signals the triumph of justice over ruthless patient exploitations. It also vindicates that this particular rule of law, as enacted by the Indian Parliament, is indeed for the best interest of the patients of India at large.

This verdict could well be construed as a huge lesson to learn and implement by other like minded countries, across the world.

Having a glimpse at the pharmaceutical innovations, which are often laced by crafty hypes created by expensive PR Agencies of the pharma lobby groups, the global thought leaders do tend to believe, rather strongly, that Section 3(d) of the Patents Act of India would encourage more ‘First-in-class’ innovations, in the long run, benefiting all.

Such a provision, if implemented by many countries, could also help saving significant wasteful expenditures towards ‘Me-too’ type pharma R&D, favorably impacting billions of lives, across the world.

That said, the question keeps haunting – ‘Sans Hype, Quo Vadis Pharma Innovation?

By: Tapan J. Ray 

Disclaimer: The views/opinions expressed in this article are entirely my own, written in my individual and personal capacity. I do not represent any other person or organization for this opinion.

 

 

 

“Fire in The Blood”: A Ghastly Patents Vs Patients War – for Pricing Freedom?

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International award winning documentary film, ‘FIRE IN THE BLOOD’ could possibly set a raging fire in your blood too, just like mine. It made me SAD, REFLECTIVE and ANGRY, prompting to share ‘MY TAKE AWAYS’ with you on this contentious subject, immediately after I put across a brief perspective of this yet to be released film in India.

FIRE IN THE BLOOD is an intricate tale of ‘medicine, monopoly and malice’ and narrates how western pharmaceutical companies and governments aggressively blocked access to low-cost HIV/AIDS drugs in African countries post 1996, causing ten million or more avoidable deaths. Fortunately, in the midst of further disasters in the making, some brave-hearts  decided to fight back.

The film includes contributions from global icons, such as, Bill Clinton, Desmond Tutu and Joseph Stieglitz and makes it clear that the real struggle of majority, out of over 7 billion global population, for access to life-saving affordable patented medicines is far from over. This film has been made by Dylan Mohan Gray and narrated by Academy Award winner, William Hurt.

Two trailers worth watching:

Please do not miss watching, at least, the trailer of this the sad and cruel movie by clicking on the link provided on the word ‘trailer’ above and also here. To get an independent perspective, please do watch the review of the film along with interesting interviews by clicking here.

(Disclaimer: I have no personal direct or even remotely indirect interest or involvement with this film.)

International newspaper reviews:

The NYT in its review commented as follows:

“The only reason we are dying is because we are poor.” That is the heartbreaking refrain heard twice in the documentary “Fire in the Blood,” about an urgent and shameful topic: the millions of Africans with AIDS who have died because they couldn’t afford the antiretroviral drugs that could have saved their lives. Former President Bill Clinton, the intellectual property lawyer James Love, the journalist Donald G. McNeil Jr. of The New York Times and others offer perspectives on this situation and also on the concern that pharmaceutical companies value profits over lives.”

The Guardian reviewed the film as follows:

“A slightly dry, yet solid reportage on a humanitarian disgrace: the failure of western pharmaceutical companies to provide affordable drugs to patients in the developing world. As presented, the corporate defense sounds horribly racist: that poorer Africans’ inability to read packaging or tell the time leaves them ill-suited to following any medication program… hope emerges in the form of the Indian physicist Yusuf Hamied, whose company Cipla undertook in the noughties to produce cheap, generic drugs in defiance of the Pfizer patent lawyers.”

MY TAKE AWAYS:

Discrimination between human lives?

Life, as we all have been experiencing, is the greatest miracle of the universe and most astonishing creation of the Almighty. Among all types of lives, the human lives indeed have been playing critical roles in the development and progress of humanity over many centuries. These lives irrespective of their financial status, cast, creed, color and other inequities need to be protected against diseases by all concerned and medicines help achieving this objective.

What’s the purpose of inventing medicines?

“The purpose of business is to create and keep a customer”, said the management guru of global repute,  Peter F. Drucker. What is then the purpose of inventing new medicines in today’s world of growing financial inequity? 

Further, in his well acclaimed book, “Fortune at the Bottom of the Pyramid: Eradicating Poverty Through Profits”, C.K. Prahalad, explained that the world’s over five billion poor make up the the fastest growing market in the world. Prahalad showed how this segment has vast untapped buying power, and represents an enormous potential for companies, who can learn how to serve this market by providing the poor with innovative products that they need. Do the Big Pharma players have any lesson to learn from this doctrine?

R&D is not free, has costs attached to it:

Medicines protect human lives against various types of diseases. Pharmaceutical companies surely play a critical role in this area, especially the innovator pharma players, by making such medicines available to patients.

These companies identify new products largely from academic institutions and various research labs, develop and bring them to the market. This has obviously a cost attached to it. Thus, R&D cannot be considered as free and the prices of patented products should not be equated with off-patent generic drugs. Innovators must be allowed to earn a decent return on their R&D investments to keep the process of innovation ongoing, though the details of such costs are not usually made available for scrutiny by the experts in this field. 

Discourage insatiable fetish for profiteering:

Respective governments must always keep a careful vigil to ensure that earning a decent profit does not transgress into a limitless fetish for profiteering, where majority of people across the world will have no other alternative but to succumb to diseases without having access to these innovative medicines. This situation is unfair, unjust and should not be allowed to continue.

Big Pharma – strongest propagators of innovation…bizarre?

It is indeed intriguing, when patients are the biggest beneficiaries of pharmaceutical innovations, why mostly the Big Pharma MNCs, their self-created bodies and cronies, continue to remain the most powerful votaries of most stringent IPR regime in a country, though always in the garb of ‘encouraging and protecting innovation’.

Thinking straight, who do they consider are really against innovation in India? None, in fact. Not even the Government. India has under its belt the credit of many pioneering innovations over the past centuries, may not be too many in the field of medicine post 2005, at least, not just yet. Do we remember the disruptive invention of ‘Zero’ by the Indian mathematician Brahmagupta (597–668 AD) or the amazing ‘Dabbawalas’ of Mumbai?  India experiences innovation daily, it has now started happening in the domestic pharma world too with the market launch of two new home grown inventions.

Coming back to the context, India, as I understand, has always been pro-innovation, in principle at least, but is squarely and fairly against obscene drug pricing, which denies access to especially newer drugs to majority of patients, in many occasions even resorting to frivolous innovations and evergreening of patents.

Mighty pharma MNCs are increasingly feeling uncomfortable with such strong stands being taken by a developing nation like India, in this regard. Thus, expensive and well orchestrated intense lobbying initiatives are being strategized to project India as an anti-innovation entity, while pharma MNCs, in general, are being highlighted as the sole savior for encouraging and protecting innovation in India. The whole concept is indeed bizarre, if not an open display of shallow and too much of self-serving mindset. 

This analysis appears more convincing, when genuine patients’ groups, instead of supporting the pharma MNCs in their so called ‘crusade’ for ‘innovation’, keep on vehemently protesting against obscene drug pricing, across the world. 

Obscene pricing overshadows the ‘patient centric’ facade:

Obscene pricing of patented medicines, in many cases, overshadows the façade of much hyped and overused argument that ‘innovation must be encouraged and protected for patients’ interest’. This self-created ‘patient centric’ facade must now be properly understood by all.

I reckon, India has now assumed a critical mass attaining a global stature. This will not allow any successive governments in the country to change the relevant laws of the land, wilting under intense pressure of global and local lobbying and expensive PR campaigns. 

Genuine innovation must be protected:

  • Genuine innovations, as explained in the Patents Act of India, must be encouraged and protected in the country, but not without sending a strong and clear signal for the need of responsible pricing.
  • It is also a fact, though some people may have different views, that Intellectual Property Rights (IPR) encourage innovation.
  • At the same time, the real cost of R&D must be made transparent by all innovators and available for scrutiny by the experts in this field to put all doubts to rest on the subject.

When Corporate Social Responsibility (CSR) is being widely discussed globally, which has now been made mandatory in India, these players keep arguing almost unequivocally that, thinking about ‘have nots’ is the sole responsibility of the Government.

Patents guarantee market exclusivity, NOT absolute pricing freedom:

Patent gives right to the innovators for 20 years market exclusivity, but NOT absolute pricing freedom in the absence of any significant market competition in that area.

Innovator companies do argue that patented products also compete in their respective therapeutic classes. This is indeed baloney. If patented products meet the unmet needs, how can it be ‘me too’ even in a therapy class? Unless of course, insatiated fetish of Big Pharma for market monopoly with free pricing even for ‘me too’ types of so called ‘innovative products’, becomes the key motive behind such an argument.

Who benefits more with patented medicines?

Who gets benefited more with these patented medicines? Certainly a small minority living in the developed world and NOT the vast majority of the developing world.

At the same time, huge profits earned by these companies from a small minority of these patients make them so rich and inexplicably arrogant that they do not bother at all for others without having adequate deep pockets, even in India. 

Conclusion:

I have a huge problem in accepting the pharma MNCs’ argument that ‘IPR’ and lack of ‘Access’ to IP protected drugs for ‘affordability’ reasons, are unrelated to each other. For heaven’s sake, how can they be?

As I said before, absolute pricing freedom for patented drugs is obscene, if not vulgar and must be curbed forthwith with the application of intelligent and well-balanced sensible minds and also in a way, which is just for all, both the innovators and the patients.

Big pharma MNCs can no longer afford to remain just as huge profit making entities, responsible only to their shareholders, shorn of societal needs for affordable medicines, required for around six out of over seven billion human lives of the world. 

Modern society, key opinion leaders and respective governments should not allow them to shirk their responsibility in this area any more, as we move on.

If not, will narratives like ‘FIRE IN THE BLOOD’, not keep us haunting again, again and again, on similar incidents taking place in some other countries, at some other time, involving extinction of millions of precious lives for not having access to affordable new drugs? They may be ‘have nots’, so what? 

By: Tapan J. Ray

Disclaimer: The views/opinions expressed in this article are entirely my own, written in my individual and personal capacity. I do not represent any other person or organization for this opinion.

 

 

Buying Physicians’ Prescriptions in Cash or Kind: A Global (Dis)Order?

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Recently a European business lobby reportedly raised its voice alleging pharma Multinational Corporations (MNCs) in China have been ‘unfairly targeted’ by a string of investigations into bribery and price-fixing cases despite their generally ‘strong legal compliance’ and has suggested that China ‘must step back.’

Two comments of this European lobby group, presumably with full knowledge of its past records, appear indeed intriguing, first – ‘unfairly targeted’ and the second – ‘China must step back’, that too when a reportedly thorough state investigation is already in progress.

Reality is all pervasive:

However, while looking over the shoulder, as it were, an altogether different picture emerges and that reality seems to be all pervasive.

Over the past several decades, the much charted sales and marketing frontier in the pharmaceutical industry has been engagement into a highly competitive ‘rat race’ to create a strong financial transactional relationship, of various types and forms, with the physicians, who only take the critical prescription decisions for the patients. Most of the times such relationships are cleverly packaged with, among many others,  a seemingly noble intent of ‘Continuing Medical Education (CME)’ by the companies concerned.

Increasingly, across the globe, more questions are now being raised whether such pharmaceutical business practices should continue even today. These voices are gradually getting louder fueled by the recent moves in the United States to ‘separate sales and marketing related intents of the drug industry from the practice of medicine’, especially in large medical teaching hospitals, in tandem with the enactment and practice of ‘Physician Payment Sunshine Act 2010’.

A recent article titled, “Breaking Up is Hard to Do: Lessons Learned from a Pharma-Free Practice Transformation”, published in the ‘Journal of the American Board of Family Medicine’ deliberated on an interesting subject related to much talked about relationship between the doctors and the pharmaceutical players.

The authors argue in this paper that significant improvement in the quality of healthcare in tandem with substantial reduction in the drug costs and unnecessary medications can be ensured, if the decision makers in this area show some willingness to chart an uncharted frontier.

‘Questionable’ relationship in the name of providing ‘Medical Education’:

‘The Journal of Medical Education’ in an article titled “Selling Drugs by ‘Educating’ Physicians” brought to the fore the issue of this relationship between the pharma industry and individual doctors in the name of providing ‘medical education’.

The article flags:

“The traditional independence of physicians and the welfare of the public are being threatened by the new vogue among drug manufacturers to promote their products by assuming an aggressive role in the ‘education’ of doctors.”

It further elaborates that in the Congressional investigation in the United States on the cost of drugs, pharma executives repeatedly stated that a major expenditure in the promotion of drugs was the cost of ‘educating’ physicians to use their products.

The author then flagged questions as follows:

  • “Is it prudent for physicians to become greatly dependent upon pharmaceutical manufacturers for support of scientific journals and medical societies, for entertainment and now also for a large part of their ‘education’?”
  • “Do all concerned realize the hazards of arousing wrath of the people for an unwholesome entanglement of doctors with the makers and sellers of drugs?”

Financial conflicts in Medicine:

Another academic paper of August 13, 2013 titled, “First, Do No Harm: Financial Conflicts in Medicine” written by Joseph Engelberg and Christopher Parsons at the Rady School of Management, University of California at San Diego, and Nathan Tefft from the School of Public Health at the University of Washington, states:

“We explored financial conflicts of interest faced by doctors. Pharmaceutical firms frequently pay physicians in the form of meals, travel, and speaking fees. Over half of the 334,000 physicians in our sample receive payment of some kind. When a doctor is paid, we find that he is more likely to prescribe a drug of the paying firm, both relative to close substitutes and even generic versions of the same drug. This payment-for-prescription effect scales with transfer size, although doctors receiving only small and/or infrequent payments are also affected. The pattern holds in nearly every U.S. state, but it is strongly and positively related to regional measures of corruption.”

On this paper, a media report commented:

“The findings – based on recently released data that 12 companies have been forced to make public as a result of US regulatory settlements – will rekindle the debate over the limits of aggressive pharmaceutical marketing, which risks incurring unnecessarily costly medical treatment and causing harm to patients.”

A call for reform:

The first paper, as quoted above, titled “Breaking Up is Hard to Do” reiterates that even after decades, individual practitioner still remains the subject to undue influence of the pharmaceutical companies in this respect. It categorically points out:

“The powerful influence of pharmaceutical marketing on the prescribing patterns of physicians has been documented and has led to fervent calls for reform at the institutional, professional, and individual levels to minimize this impact.”

The rectification process has begun in America:

Interestingly, even in the United States, most physicians practice outside of academic institutions and keep meeting the Medical Representatives, accept gifts and drug samples against an expected return from the drug companies.

Many of them, as the paper says, have no other process to follow to become ‘pharma-free’ by shunning this hidden primitive barrier for the sake of better healthcare with lesser drug costs.

To achieve this objective, many academic medical centers in America have now started analyzing the existing relationship between doctors and the drug companies to limit such direct sales and marketing related interactions for patients’ interest.

This unconventional approach will call for snapping up the good-old financial transactional relationship model between the doctors and Medical Representatives of the Pharma players, who promote especially the innovative and more costly medicines.

An expensive marketing process:

The authors opine that this is, in fact, a very powerful marketing process, where the pharmaceutical players spend ‘tens of billions of dollars a year’. In this process more than 90,000 Medical Representatives are involved only in the United States, providing free samples, gifts along with various other drug related details.

The study reiterates that deployment of huge sales and marketing resources with one Medical Representative for every eight doctors in the United States, does not serve the patients interests in any way one would look into it, even in terms of economy, efficacy, safety or accuracy of information.

“But Don’t Drug Companies Spend More on Marketing?”

Yet another recent article, captioned as above, very interestingly argues, though the drug companies spend good amount of money on R&D, they spend much more on their marketing related activities.

Analyzing six global pharma and biotech majors, the author highlights that SG&A (Sales, General & Administrative) and R&D expenses vary quite a lot from company to company. However, in this particular analysis the range was as follows:

SG&A 23% to 34%
R&D 12.5% to 24%

SG&A expenses typically include advertising, promotion, marketing and executive salaries. The author says that most companies do not show the break up of the ‘S’ part separately.

A worthwhile experiment:

Removing the hidden barriers for better healthcare with lesser drug costs, as highlighted in the above “Breaking Up is Hard to Do” paper, the researchers from Oregon State University, Oregon Health & Science University and the University of Washington outlined a well conceived process followed by one medical center located in central Oregon to keep the Medical Representatives of the pharmaceutical companies at bay from their clinical practice.

In this clinic, the researchers used ‘a practice transformation process’ that analyzed in details the industry presence in the clinic. Accordingly, they educated the doctors on potential conflicts of interest and improved patient outcomes of the clinical practice. The concerns of the staff were given due considerations. Managing without samples, loss of gifts, keeping current with new drugs were the key concerns.

Based on all these inputs, various educational interventions were developed to help the doctors updating their knowledge of new drugs and treatment, even better, through a different process.

The experiment established, though it is possible to become “pharma free” by consciously avoiding the conflicts of interest, implementation of this entire process is not a ‘piece of cake’, at least not just yet.

Need for well-structured campaigns:

The researchers concluded that to follow a “pharma sales and marketing free” environment in the clinical practice, the prevailing culture needs to be changed through methodical and well-structured campaigns. Although, initiation of this process has already begun, still there are miles to go, especially in the realm of smaller practices.

One researcher thus articulated as follows:

“We ultimately decided something had to be done when our medical clinic was visited by drug reps 199 times in six months. That number was just staggering.”

Where else to get scientific information for a new drug or treatment?

The authors said, information on new drugs or treatment is currently available not just in many other forum, but also come with less bias and more evidence-based format than what usually are provided by the respective pharmaceutical companies with a strong motive to sell their drugs at a high price to the patients. 

The paper indicated that there are enough instances where the doctors replaced the process of getting information supplied by the Medical Representatives through promotional literature with monthly group meetings to stay abreast on the latest drugs and treatment, based on peer-reviews.

‘Academic detailing’:

In the process of ‘Academic detailing’ the universities, and other impartial sources of credible information, offer accurate information without bias, whenever sought for. In the United States, some states and also the federal government are reportedly supporting this move now, which is widely believed to be a step in the right direction.

Moves to separate sales and marketing of the drug industry from the practice of medicine:

As stated above, there are many moves now in the United States to ‘separate the sales and marketing influence of the drug industry from the practice of medicine’, especially in large medical teaching hospitals, as the paper highlights.

The study also reported that of the 800,000 physicians practicing in the United States only 22 percent practice in the academic settings and 84 percent of primary care physicians continue to maintain close relationships with the pharmaceutical companies.

Citing examples, the new report indicated various tangible steps that primary care physicians can possibly take to effectively mitigate these concerns.

Emerging newer ways of providing and obtaining most recent information on new drugs and treatment together with educating the patients will hasten this reform process.

A commendable move by the Medical Council of India:

Taking a step towards this direction, the Medical Council of India (MCI) vide a notification dated December 10, 2009 amended the “Indian Medical Council (Professional Conduct, Etiquette and Ethics), Regulations 2002″. This move was welcomed by most of the stakeholders, barring some vested interests.

The notification specified stricter regulations for doctors in areas, among others, gifts, travel facilities/ hospitality, including Continuing Medical Education (CME), cash or monetary grants, medical research, maintaining professional Autonomy, affiliation and endorsement in their relationship with the ‘pharmaceutical and allied health sector industry’. These guidelines came into force effective December 14, 2009.

With this new and amended regulation, the MCI, on paper, has almost imposed a ban on the doctors from receiving gifts of any kind, in addition to hospitality and travel facilities related to CMEs and others, from the pharmaceutical and allied health sector industries in India.

Moreover, for all research projects funded by the pharmaceutical industry and undertaken by the medical profession, prior approval from the appropriate authorities for the same will be essential, in addition to the ethics committee.

Although maintaining a cordial and professional relationship between the pharmaceutical industry and the doctors is very important, such relationship now should no way compromise the professional autonomy of the medical profession or any medical institution, directly or indirectly.

It is expected that the common practices of participating in private, routine and more of brand marketing oriented clinical trials would possibly be jettisoned as a pharmaceutical strategy input.

However, inability of the Indian regulator to get these guidelines effectively implemented  and monitored has drawn sharp flak from all other stakeholders, as many third party private vendors are reportedly coming up as buffers between the industry and the physicians to facilitate the ongoing illegal financial transactions, hoodwinking the entire purpose, blatantly.

No such government guidelines for the industry yet:

MCI under the Ministry of Health, at least, came out with some measures for the doctors in 2009 to stop such undesirable practices.

However, it is difficult to fathom, why even almost four years down the line, the Department of Pharmaceuticals of the Government of India is yet to implement its much hyped ‘Uniform Code of Pharmaceutical Marketing Practices (UCPMP)’ for the entire pharmaceutical industry in India.

‘Physicians payment induced prescriptions’ – a global phenomenon:

Besides what is happening in China today with large pharma MNCs alleged involvement in bribery to the medical profession soliciting prescriptions of their respective drugs, world media keep reporting on this subject, incessantly.

For example, The Guardian in its July 4, 2012 edition reported an astonishing story. Since quite some time many pharmaceutical giants are being reportedly investigated and fined, including out of court settlements, for bribery charges related to the physicians.

In another very recent article titled “Dollars for Docs Mints a Millionaire” the author stated as follows:

“The companies in Dollars for Docs accounted for about 47 percent of U.S. prescription drug sales in 2011. It’s unclear what percentage of total industry spending on doctors they represent, because dozens of companies do not publicize what they pay individual doctors. Most companies in Dollars for Docs are required to report under legal settlements with the federal government.”

In India, deep anguish of the stakeholders over this issue is also getting increasingly reverberated all across, without much results on the ground though. It has also been drawing attention of the patients’ groups, NGOs, media, Government and even the Parliament of the country. 

Another article titled, “Healthcare industry is a rip-off” published in a leading business daily of India states as follows:

“Unethical drug promotion is an emerging threat for society. The Government provides few checks and balances on drug promotion.”

Physician Payment Sunshine Act of 2010:

To partly address this issue under President Obama’s ‘Patient Protection Affordable Care Act’, ‘Physician Payment Sunshine Act’ came into force in the United States in 2010. 

Under this Act, any purchasing organization that purchases, arranges for, or negotiates the purchase of a covered drug, device, biological, or medical supply or manufacturer of a covered drug, device, biological, or medical supply operating in the United States, or in a territory, possession, or commonwealth of the United States is required to publicly disclose gifts and payments made to physicians.

Penalty for each payment not reported can be upto US$ 10,000 and the penalty for knowingly failing to submit payment information can be upto US$ 100,000, for each payment.

Centers for Medicare and Medicaid Services (CMS) has already released their ‘Physician Payment Sunshine Act’ reporting templates for 2013. The templates apply for reports dated August 1, 2013 – December 31, 2013.

Should the Government of India not consider enacting similar law in the country  without further delay?

Conclusion:

That said, these well-researched papers do establish increasing stakeholder awareness and global concerns on the undesirable financial influence of pharma players on the doctors. Product promotion practices of dubious value, especially in the name of ‘Continuing Medical Education (CME), seem to strongly influence the prescribing patterns of the doctors, making patients the ultimate sufferer.

The studies will help immensely to establish that achieving the cherished objective of a ‘pharma sales and marketing free’ clinic is not only achievable, but also sustainable for long.

The barriers to achieving success in this area are not insurmountable either, as the above article concludes. These obstacles can easily be identified and overcome with inputs from all concerned, careful analysis of the situation, stakeholder education and identifying most suitable alternatives.

Thus, I reckon, to effectively resolve the humongous ‘physician payment induced prescriptions’ issue for the sole benefit of patients, it is about time for the pharmaceutical players to make a conscientious attempt to shun the ‘road much travelled, thus far, with innovative alternatives. However, the same old apprehension keeps lingering:

“Will the mad race for buying physicians’ prescriptions in cash or kind, much against patients’ interest, continue to remain a global (dis)order, defying all sincere efforts that are being made today?  

By: Tapan J. Ray

Disclaimer: The views/opinions expressed in this article are entirely my own, written in my individual and personal capacity. I do not represent any other person or organization for this opinion.

 

 

R&D: Is Indian Pharma Moving Up the Value Chain?

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It almost went unnoticed by many, when in the post product patent regime, Ranbaxy launched its first homegrown ‘New Drug’ of India, Synriam, on April 25, 2012, coinciding with the ‘World Malaria Day’. The drug is used in the treatment of plasmodium falciparum malaria affecting adult patients.  However, the company has also announced its plans to extend the benefits of Synriam to children in the malaria endemic zones of Asia and Africa.

The new drug is highly efficacious with a cure rate of over 95 percent offering advantages of “compliance and convenience” too. The full course of treatment is one tablet a day for three days costing less than US$ 2.0 to a patient.

Synriam was developed by Ranbaxy in collaboration with the Department of Science  and Technology of the Government of India. The project received support from the Indian Council of Medical Research (ICMR) and conforms to the recommendations of the World Health Organization (WHO). The R&D cost for this drug was reported to be around US$ 30 million. After its regulatory approval in India, Synriam is now being registered in many other countries of the world.

Close on the heels of the above launch, in June 2013 another pharmaceutical major of India, Zydus Cadilla announced that the company is ready for launch in India its first New Chemical Entity (NCE) for the treatment of diabetic dyslipidemia. The NCE called Lipaglyn has been discovered and developed in India and is getting ready for launch in the global markets too.

The key highlights of Lipaglyn are reportedly as follows:

  • The first Glitazar to be approved in the world.
  • The Drug Controller General of India (DCGI) has already approved the drug for launch in India.
  • Over 80% of all diabetic patients are estimated to be suffering from diabetic dyslipidemia. There are more than 350 million diabetics globally – so the people suffering from diabetic dyslipidemia could be around 300 million.

With 20 discovery research programs under various stages of clinical development, Zydus Cadilla reportedly invests over 7 percent of its turnover in R&D.  At the company’s state-of-the-art research facility, the Zydus Research Centre, over 400 research scientists are currently engaged in NCE research alone.

Prior to this in May 14, 2013, the Government of India’s Department of Biotechnology (DBT) and Indian vaccine company Bharat Biotech jointly announced positive results, having excellent safety and efficacy profile in Phase III clinical trials, of an indigenously developed rotavirus vaccine.

The vaccine name Rotavac is considered to be an important scientific breakthrough against rotavirus infections, the most severe and lethal cause of childhood diarrhea, responsible for approximately 100,000 deaths of small children in India each year.

Bharat Biotech has announced a price of US$ 1.00/dose for Rotavac. When approved by the Drug Controller General of India, Rotavac will be a more affordable alternative to the rotavirus vaccines currently available in the Indian market. 

It is indeed interesting to note, a number of local Indian companies have started investing in pharmaceutical R&D to move up the industry value chain and are making rapid strides in this direction.

Indian Pharma poised to move-up the value-chain:

Over the past decade or so, India has acquired capabilities and honed skills in several important areas of pharma R&D, like for example:

  • Cost effective process development
  • Custom synthesis
  • Physical and chemical characterization of molecules
  • Genomics
  • Bio-pharmaceutics
  • Toxicology studies
  • Execution of phase 2 and phase 3 studies

According to a paper titled, “The R&D Scenario in Indian Pharmaceutical Industry” published by Research and Information System for Developing Countries, over 50 NCEs/NMEs of the Indian Companies are currently at different stages of development, as follows:

Company Compounds Therapy Areas Status
Biocon 7 Oncology, Inflammation, Diabetes Pre-clinical, phase II, III
Wockhardt 2 Anti-infective Phase I, II
Piramal Healthcare 21 Oncology, Inflammation, Diabetes Lead selection, Pre-clinical, Phase I, II
Lupin 6 Migraine, TB, Psoriasis, Diabetes, Rheumatoid Arthritis Pre-clinical, Phase I, II, III
Torrent 1 Diabetic heart failure Phase I
Dr. Reddy’s Lab 6 Metabolic/Cardiovascular disorders, Psoriasis, migraine On going, Phase I, II
Glenmark 8 Metabolic/Cardiovascular /Respiratory/Inflammatory /Skin disorders, Anti-platelet, Adjunct to PCI/Acute Coronary Syndrome, Anti-diarrheal, Neuropathic Pain, Skin Disorders, Multiple Sclerosis, Ongoing, Pre-clinical, Phase I, II, III

R&D collaboration and partnership:

Some of these domestic companies are also entering into licensing agreements with the global players in the R&D space. Some examples are reportedly as follows:

  • Glenmark has inked licensing deals with Sanofi of France and Forest Laboratories of the United States to develop three of its own patented molecules.
  • Domestic drug major Biocon has signed an agreement with Bristol Myers Squibb (BMS) for new drug candidates.
  • Piramal Life Sciences too entered into two risk-reward sharing deals in 2007 with Merck and Eli Lilly, to enrich its research pipeline of drugs.
  • Jubilant Group partnered with Janssen Pharma of Belgium and AstraZeneca of the United Kingdom for pharma R&D in India, last year.

All these are just indicative collaborative R&D initiatives in the Indian pharmaceutical industry towards harnessing immense growth potential of this area for a win-win business outcome.

The critical mass:

An international study estimated that out of 10,000 molecules synthesized, only 20 reach the preclinical stage, 10 the clinical trials stage and ultimately only one gets regulatory approval for marketing. If one takes this estimate into consideration, the research pipeline of the Indian companies would require to have at least 20 molecules at the pre-clinical stage to be able to launch one innovative product in the market.

Though pharmaceutical R&D investments in India are increasing, still these are not good enough. The Annual Report for 2011-12 of the Department of Pharmaceuticals indicates that investments made by the domestic pharmaceutical companies in R&D registered an increase from 1.34 per cent of sales in 1995 to 4.5 percent in 2010. Similarly, the R&D expenditure for the MNCs in India has increased from 0.77 percent of their net sales in 1995 to 4.01 percent in 2010.

Thus, it is quite clear, both the domestic companies and the MNCs are not spending enough on R&D in India. As a result, at the individual company level, India is yet to garner the critical mass in this important area.

No major R&D investments in India by large MNCs:

According to a report, major foreign players with noteworthy commercial operations in India have spent either nothing or very small amount towards pharmaceutical R&D in the country. The report also mentions that Swiss multinational Novartis, which spent $ 9 billion on R&D in 2012 globally, does not do any R&D in India.

Analogue R&D strategy could throw greater challenges:

For adopting the analogue research strategy, by and large, the Indian pharma players appear to run the additional challenge of proving enhanced clinical efficacy over the known substance to pass the acid test of the Section 3(d) of the Patents Act of India.

Public sector R&D:

In addition to the private sector, research laboratories in the public sector under the Council for Scientific and Industrial Research (CSIR) like, Central Drug Research Institute (CDRI), Indian Institute of Chemical Technology (IICT) and National Chemical Laboratory (NCL) have also started contributing to the growth of the Indian pharmaceutical industry.

As McKinsey & company estimated, given adequate thrust, the R&D costs in India could be much lower, only 40 to 60 per cent of the costs incurred in the US. However, in reality R&D investments of the largest global pharma R&D spenders in India are still insignificant, although they have been expressing keenness for Foreign Direct Investments (FDI) mostly in the brownfield pharma sector.

Cost-arbitrage:

Based on available information, global pharma R&D spending is estimated to be over US$ 60 billion. Taking the cost arbitrage of India into account, the global R&D spend at Indian prices comes to around US$ 24 billion. To achieve even 5 percent of this total expenditure, India should have invested by now around US$ 1.2 billion on the pharmaceutical R&D alone. Unfortunately that has not been achieved just yet, as discussed above.

Areas of cost-arbitrage:

A survey done by the Boston Consulting Group (BCG) in 2011 with the senior executives from the American and European pharmaceutical companies, highlights the following areas of perceived R&D cost arbitrage in India:

Areas % Respondents
Low overall cost 73
Access to patient pool 70
Data management/Informatics 55
Infrastructure set up 52
Talent 48
Capabilities in new TA 15

That said, India should realize that the current cost arbitrage of the country is not sustainable on a longer-term basis. Thus, to ‘make hay while the sun shines’ and harness its competitive edge in this part of the world, the country should take proactive steps to attract both domestic as well as Foreign Direct Investments (FDI) in R&D with appropriate policy measures and fiscal incentives.

Simultaneously, aggressive capacity building initiatives in the R&D space, regulatory reforms based on the longer term need of the country and intensive scientific education and training would play critical role to establish India as an attractive global hub in this part of the world to discover and develop newer medicines for all.

Funding:

Accessing the world markets is the greatest opportunity in the entire process of globalization and the funds available abroad could play an important role to boost R&D in India. Inadequacy of funds in the Indian pharmaceutical R&D space is now one of the greatest concerns for the country.

The various ways of funding R&D could be considered as follows:

  • Self-financing Research: This is based on:
  1. “CSIR Model”: Recover research costs through commercialization/ collaboration with industries to fund research projects.
  2. “Dr Reddy’s Lab / Glenmark Model”: Recover research costs by selling lead compounds without taking through to development.
  • Overseas Funding:  By way of joint R&D ventures with overseas collaborators, seeking grants from overseas health foundations, earnings from contract research as also from clinical development and transfer of aborted leads and collaborative projects on ‘Orphan Drugs’.
  • Venture Capital & Equity Market:  This could be both via ‘Private Venture Capital Funds’ and ‘Special Government Institutions’.  If regulations permit, foreign venture funds may also wish to participate in such initiatives. Venture Capital and Equity Financing could emerge as important sources of finance once track record is demonstrated and ‘early wins’ are recorded.
  • Fiscal & Non-Fiscal Support: Should also be valuable in early stages of R&D, for which a variety of schemes are possible as follows:
  1. Customs Duty Concessions: For Imports of specialized equipment, e.g. high throughput screening equipment, equipment for combinatorial chemistry, special analytical tools, specialized pilot plants, etc.
  2. Income tax concessions (weighted tax deductibility): For both in-house and sponsored research programs.
  3. Soft loans: For financing approved R&D projects from the Government financial institutions / banks.
  4. Tax holidays: Deferrals, loans on earnings from R&D.
  5. Government funding: Government grants though available, tend to be small and typically targeted to government institutions or research bodies. There is very little government support for private sector R&D as on date.

All these schemes need to be simple and hassle free and the eligibility criteria must be stringent to prevent any possible misuse.

Patent infrastructure:

Overall Indian patent infrastructure needs to be strengthened, among others, in the following areas:

  • Enhancement of patent literacy both in legal and scientific communities, who must be taught how to read, write and file a probe.
  • Making available appropriate ‘Search Engines’ to Indian scientists to facilitate worldwide patent searches.
  • Creating world class Indian Patent Offices (IPOs) where the examination skills and resources will need considerable enhancement.
  • ‘Advisory Services’ on patents to Indian scientists to help filing patents in other countries could play an important role.

Creating R&D ecosystem:

  • Knowledge and learning need to be upgraded through the universities and specialist centers of learning within India.
  • Science and Technological achievements should be recognized and rewarded through financial grants and future funding should be linked to scientific achievements.
  • Indian scientists working abroad are now inclined to return to India or network with laboratories in India. This trend should be effectively leveraged.

Universities to play a critical role:

Most of Indian raw scientific talents go abroad to pursue higher studies.  International Schools of Science like Stanford or Rutgers should be encouraged to set up schools in India, just like Kellogg’s and Wharton who have set up Business Schools. It has, however, been reported that the Government of India is actively looking into this matter.

‘Open Innovation’ Model:

As the name suggest, ‘Open Innovation’ or the ‘Open Source Drug Discovery (OSDD)’ is an open source code model of discovering a New Chemical Entity (NCE) or a New Molecular Entity (NME). In this model all data generated related to the discovery research will be available in the open for collaborative inputs. In ‘Open Innovation’, the key component is the supportive pathway of its information network, which is driven by three key parameters of open development, open access and open source.

Council of Scientific and Industrial Research (CSIR) of India has adopted OSDD to discover more effective anti-tubercular medicines.

Insignificant R&D investment in Asia-Pacific Region:

Available data indicate that 85 percent of the medicines produced by the global pharmaceutical industry originate from North America, Europe, Japan and some from Latin America and the developed nations hold 97 percent of the total pharmaceutical patents worldwide.

MedTRACK reveals that just 15 percent of all new drug development is taking place in Asia-Pacific region, including China, despite the largest global growth potential of the region.

This situation is not expected to change significantly in the near future for obvious reasons. The head start that the western world and Japan enjoy in this space of the global pharmaceutical industry would continue to benefit those countries for some more time.

Some points to ponder:

  • It is essential to have balanced laws and policies, offering equitable advantage for innovation to all stakeholders, including patients.
  • Trade policy is another important ingredient, any imbalance of which can either reinforce or retard R&D efforts.
  • Empirical evidence across the globe has demonstrated that a well-balanced patent regime would encourage the inflow of technology, stimulate R&D, benefit both the national and the global pharmaceutical sectors and most importantly improve the healthcare system, in the long run.
  • The Government, academia, scientific fraternity and the pharmaceutical Industry need to get engaged in various relevant Public Private Partnership (PPP) arrangements for R&D to ensure wider access to newer and better medicines in the country, providing much needed stimulus to the public health interest of the nation.

Conclusion:

R&D initiatives, though very important for most of the industries, are the lifeblood for the pharmaceutical sector, across the globe, to meet the unmet needs of the patients. Thus, quite rightly, the pharmaceutical Industry is considered to be the ‘lifeline’ for any nation in the battle against diseases of all types.

While the common man expects newer and better medicines at affordable prices, the pharmaceutical industry has to battle with burgeoning R&D costs, high risks and increasingly long period of time to take a drug from the ‘mind to market’, mainly due to stringent regulatory requirements. There is an urgent need to strike a right balance between the two.

In this context, it is indeed a proud moment for India, when with the launch of its home grown new products, Synriam of Ranbaxy and Lipaglyn of Zydus Cadilla or Rotavac Vaccine of Bharat Biotech translate a common man’s dream of affordable new medicines into reality and set examples for others to emulate.

Thus, just within seven years from the beginning of the new product patent regime in India, stories like Synriam, Lipaglyn, Rotavac or the R&D pipeline of over 50 NCEs/NMEs prompt resurfacing the key unavoidable query yet again:

Has Indian pharma started catching-up with the process of new drug discovery, after decades of hibernation, to move up the industry ‘Value Chain’?

By: Tapan J. Ray

Disclaimer: The views/opinions expressed in this article are entirely my own, written in my individual and personal capacity. I do not represent any other person or organization for this opinion.

Vaccines Development: Is it Just a Business Based on Fear?

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‘Vaccination – A Business based on fear’, is the title of a book written by Dr. Gerhard Buchwald M.D, a German medical doctor and a vaccination critic. This book talks about:

“The damage and the deaths caused by vaccination are written off as ‘pure coincidence’, as something which would have occurred anyway, even without vaccination. Often damage is trivialized by claiming that vaccine damage occurs only very, very rarely, or the damage is covered up by naming as the cause, the most unlikely syndromes which can only be found in special literature.”

However, his critics and pro-vaccination experts do opine that this book “is a pathetic presentation of vaccination, from a self-proclaimed anti-vaccination lobbyist. It is full of half-truths, blatant lies and misrepresented statistics”.

Vaccination – one of the most important development in medicines: 

Quite in contrary to what Dr. Gerhard Buchwald wrote, vaccination was voted as one of the four most important developments in medicine of the past 150 years, alongside sanitation, antibiotics and anesthesia by readers of the ‘British Medical Journal’ in 2007. No wonder, Vaccines are one of the most successful and cost-effective public health interventions, which help preventing over 3 million deaths every year throughout the world topping the list in terms of lives saved.

Vaccines that are being developed and marketed today, though provide high level of protection against increasing number of diseases with reduction of associated morbidity and mortality, there is still a crying need for greater encouragement, more resource deployment and sharper focus towards newer vaccines development for many more dreaded and difficult diseases.

In tandem, concerted efforts need to be made by both the industry and the government to improve affordable access to all these vaccines for a larger section of the population, especially in the developing world.

Rejuvenating trend:

However, from the business perspective, the vaccine market, though initially considered to be a low-profit initiative, now has started being under rejuvenated focus keeping pace with improved understanding of the human immune system. The future scope of vaccines is immense, as the management of several potentially preventable diseases remains still unaddressed.

Consequently, the focus of the global vaccine industry is getting expanded from prophylactic vaccination for communicable disease (e.g. DTP vaccine) to therapeutic vaccines (e.g. Anti-cancer vaccines) and then possibly non-communicable disease vaccines (e.g. vaccines for coronary artery disease).

Shifting focus on vaccines types:

As per the ‘National Institute of Health (NIH)’ of USA, following are some types of vaccines that researchers usually work on:

  • Live, attenuated vaccines
  • Inactivated vaccines
  • Subunit vaccines
  • Toxoid vaccines
  • Conjugate vaccines
  • DNA vaccines
  • Recombinant vector vaccines

Among all these segments, sub-unit vaccine is the largest revenue generator, though synthetic vaccines, recombinant vector vaccines, and DNA vaccines are emerging as the fastest-growing segments.

The first vaccine of the world:

In 1796, Edward Anthony Jenner not only discovered the process of vaccination, alongside developed the first vaccine of the world for mankind – smallpox vaccine. To develop this vaccine Jenner acted upon the observation that milkmaids who caught the cowpox virus did not catch smallpox.

As per published data prior to his discovery the mortality rate for smallpox was as high as up to 35%. Thus, Jenner is very often referred to as the “Father of Immunology”, whose pioneering work has “saved more lives than the work of any other person.”

Later on in 1901 Emil Von Behring received the first Nobel Prize (ever) for discovering Diphtheria serum therapy.

R&D costs for vaccines:

According to a paper published by the US National Library of Medicine and National Institute of Health (NIH):

“A vaccine candidate entering pre-clinical development in 2011 would be expected to achieve licensure in 2022; all costs are reported in 2022 Canadian dollars (CAD). After applying a 9% cost of capital, the capitalized total R&D expenditure amounts to $ 474.88 million CAD.”

Issues and challenges:

To produce a safe and effective marketable vaccine, besides R&D costs, it takes reportedly around 12 to 15 years of painstaking research and development process.

Moreover, one will need to realize that the actual cost of vaccines will always go much beyond their R&D expenses. This is mainly because of dedicated and highly specialized manufacturing facilities required for mass-scale production of vaccines and then for the distribution of the same mostly using cold-chains.

Around 60% of the production costs for vaccines are fixed in nature (National Health Policy Forum. 25. January 2006:14). Thus such products will need to have a decent market size to be profitable.

Unlike many other medications for chronic ailments, which need to be taken for a long duration, vaccines are administered for a limited number of times, restricting their business potential.

Thus, the long lead time required for the ‘mind to market’ process for vaccine development together with high cost involved in their clinical trials/marketing approval process, special bulk/institutional purchase price and limited demand through retail outlets, restrict the research and development initiatives for vaccines, unlike many other pharmaceutical products.

Besides, even the newer vaccines will mostly be required for the diseases of the poor, like Malaria, Tuberculosis, HIV and ‘Non Communicable Diseases (NCDs)’ in the developing countries, which may not necessarily guarantee a decent return on investments for vaccines, unlike many other newer drugs. As a result, the key issue for developing a right type of newer vaccine will continue to be a matter of pure economics.

A great initiative called GAVI: 

Around 23 million children of the developing countries are still denied of important and life-saving vaccines, which otherwise come rather easily to the children of the developed nations of the world.

To resolve this inequity, in January 2000, the Global Alliance for Vaccines and Immunization (GAVI) was formed. This initiative was mainly aimed at generating sufficient fund to ensure availability of vaccines for children living in the 70 poorest countries of the world.

The GAVI Alliance has been instrumental in improving access to six common infant vaccines, including those for hepatitis B and yellow fever. GAVI is also working to introduce pneumococcal, rotavirus, human papilloma virus, meningococcal, rubella and typhoid vaccines in not too distant future.

In August 2013, GAVI has reportedly launched a campaign in Kenya to fight the world’s leading killer of children under five with a new Pneumococcal Vaccine for prevention from pneumonia, meningitis and sepsis, which kill more than half a million people a year.

GAVI hopes to avert 700,000 deaths by 2015 through the immunization of 90 million children with pneumococcal vaccines.

Global pharma majors Pfizer and GlaxoSmithKline (GSK) are producing the vaccines as a part of a deal part-funded by Britain, Italy, Canada, Russia, Norway and the Bill Melinda Gates Foundation.

Current trend in newer vaccine development:

Malaria Vaccine:

According to the National Institute of Health (NIH) of the United States, the results of an early-stage clinical trial published in August 8, 2013 in the ‘Journal Science’ for an investigational malaria vaccine has been found to be safe to generate an immune system response and to offer protection against malaria infection in healthy adults.

The scientists at Sanaria Inc., of Rockville, Md. Research Center developed this vaccine known as PfSPZ. The researchers reportedly found that injecting patients with live-but-weakened malaria causing parasites appeared to create a protective effect.

Earlier, Reuters on December 20, 2011 reported that the British scientists have developed an experimental malaria vaccine, which has the potential to neutralize all strains of the most deadly species of malaria parasite.

In October 2011, the data published for a large clinical trial conducted in Africa by GlaxoSmithKline on their experimental malaria vaccine revealed that the risk of children getting malaria had halved with this vaccine. Reuters also reported that other teams of researchers around the world are now working on different approaches to develop a malaria vaccine.

Tuberculosis vaccines:

The Lancet reported in March 2013, as BCG vaccination provides incomplete protection against tuberculosis in infants, a new vaccine, modified Vaccinia Ankara virus expressing antigen 85A (MVA85A), has been designed to enhance the protective efficacy of BCG. MVA85A was found well-tolerated and induced modest cell-mediated immune responses. However, the reasons for the absence of MVA85A efficacy against tuberculosis or M tuberculosis infection in infants would need exploration.

Universal Cancer vaccines:

In a breakthrough development, the Israeli company Vaxil BioTherapeutics has reportedly formulated a therapeutic cancer vaccine, now in clinical trials at Hadassah University Medical Center in Jerusalem.

If everything falls in place, the vaccine could be available about six years down the road, to administer on a regular basis not only to help treating cancer but also to keep the disease from recurring.

Though the vaccine is being tested against a type of blood cancer called multiple myeloma, if it works as the initial results indicate, its platform technology VaxHit could be applied to 90 percent of all known cancers, including prostate and breast cancer, solid and non-solid tumors.

HIV Vaccine:

A recent effort to find a vaccine for HIV is reportedly beginning in 2013 at laboratories in a London hospital and two centers in Africa. The work will be split equally between London, the Rwandan capital Kigali and Nairobi in Kenya.

It has been reported that scientists are recruiting 64 healthy adult volunteers for the trial, which is expected to take up to two years.

Vaccines requirements of the developing world: 

Developing countries of the world are now demanding more of those vaccines, which no longer feature in the immunization schedules of the developed nations. Thus to supply these vaccines at low cost will be a challenge, especially for the global vaccine manufacturers, unless the low margins get well compensated by high institutional demand.

India needs a vibrant vaccine business sector:

For greater focus on all important disease prevention initiatives, there is a need to build a vibrant vaccine business sector in India. To achieve this objective the government should create an enabling ecosystem for the vaccine manufacturers and the academics to work in unison. At the same time, the state funded vaccine R&D centers should be encouraged to concentrate more on the relevant vaccine development projects ensuring a decent return on their investments, for longer-term economic sustainability.

More often than not, these stakeholders find it difficult to deploy sufficient fund to take their vaccines projects successfully through various stages of clinical development in order to obtain marketing approval from the drug regulator, while registering a decent return on investments. This critical issue needs to be appropriately and urgently addressed by the Government to make the disease prevention initiatives in the country sustainable.

Changing market dynamics: 

Even in a couple of decades back, ‘Vaccines Market’ in India did not use to be considered as a focus area by many pharmaceutical companies. Commoditization of this market with low profit margin and unpredictable interest of the government/the doctors towards immunization were the main reasons. Large global players like Glaxo exited the vaccine market at that time by withdrawing products like, Tetanus Toxoid, Triple Antigen and other vaccines from the market.

Currently, the above scenario is fast changing. The vaccine market, as stated above, is getting rejuvenated not only with the National Immunization Program (NIP) of the country, but also with the emergence of newer domestic vaccines players and introduction of novel vaccines by the global players, which we shall discuss below.

In addition, the ‘Indian Academy of Pediatrics (IAP) Committee on Immunization’ now recommends the ‘best individual practices schedule’ for the children in consultation with their respective parents. Such schedule may not conform to NIP and include newer vaccines, broadening the scope of use of vaccines in general.

Global Market:

According to GBI Research Report, overall global vaccines market was valued at US$ 28 billion in 2010 and is expected to reach US$ 56.7 billion by 2017 with a CAGR of 11.5%. The key growth driver of this segment will be introduction of newer vaccines, which are currently either in the regulatory filing stage or in the late stages of clinical development.

The important international players in the vaccines market are GlaxoSmithKline, Sanofi, Pfizer, Novartis AG, Merck and SP-MSD. Together they represent around 88% of the total vaccine segment globally, the report highlights.

Indian Market:

McKinsey in its report titled, “India Pharma 2020: Propelling access and acceptance, realizing true potential“ stated that at 2% penetration, the vaccines market of India is significantly under-penetrated with an estimated turnover of around US$ 250 million, where the private segment accounts for two-thirds of the total. McKinsey expects the market to grow to US$ 1.7 billion by 2020.

India is one of largest markets for all types of vaccines in the world. The new generation and combination vaccines, like DPT with Hepatitis B, Hepatitis A and Injectable polio vaccine, are driving the growth. The demand for veterinary vaccines is also showing ascending trend. Pediatric vaccines contribute to around 60% of the total vaccines market in India.

Domestic Indian players like, Serum Institute, Shantha Biotecnics, Bharat Biotech and Panacea Biotech are poised to take greater strides in this direction. Bharat Biotech is incidentally the largest Hepatitis B vaccine producer in the world. Likewise, Serum Institute is reportedly one of the largest suppliers of vaccines to over 130 countries and claim that ’1 out of every 2 children immunized worldwide gets at least one vaccine produced by Serum Institute.’

The first new vaccine developed in India:

Indian scientists from Bharat Biotech Ltd in Hyderabad have reportedly developed a new oral vaccine against the Rotavirus induced diarrhea, where both vomiting and loose motion can severely dehydrate children very quickly. This is the first new vaccine developed in India, establishing itself as the first developing country to achieve this unique distinction.

Two recent vaccine JV and Partnership agreements in India:

British drug major GlaxoSmithKline (GSK) has reportedly agreed to form a 50-50 venture with the domestic Indian vaccine manufacturer Biological E Limited in January 2013 to develop a product that would combine GSK’s injectable polio shot with a vaccine produced by Biological E to protect against five diseases including diphtheria and tetanus.

In addition, MSD pharma of the United States and Indian drug major Lupin have announced a partnership agreement to market, promote and distribute, MSD’s 23-valent Pneumococcal Polysaccharide Vaccines under a different brand name in India for prevention of Pneumococcal disease, pneumonia being its most common form affecting adults.

A possible threat: 

As per reports most Indian vaccines manufacturers get a major chunk of their sales revenue from exports to UN agencies, charitable organizations like, the Bill & Melinda Gates Foundation and GAVI, and other country-specific immunization programs.

The report predicts, the virtual monopoly that Indian vaccines manufacturers have enjoyed in these areas, will now be challenged by China, as for the first time, in 2012, the Chinese national regulatory authority received World Health Organization’s (WHO) ‘pre-qualification’ certification that allows it to approve locally manufactured vaccines to compete for UN tenders. 

Action areas to drive growth:

McKinsey in its above report ‘India Pharma 2020’ indicated that the action in the following 4 areas by the vaccine players would drive the vaccine market growth in India:

  • Companies need to go for local production of vaccines or leverage supply partnerships. MSD and GlaxoSmithKline’s local partnership in India and for the HiB vaccine with Bio-manguinhos in Brazil may be cited as examples.
  • Companies will need to conduct studies on the economic impact of vaccination and establish vaccine safety and performance standards.
  • Extension of vaccine coverage beyond pediatricians and inclusion of general practitioners, consulting physicians and gynecologists will be essential.
  • Companies will need to enhance supply chain reliability and reduce costs.

Conclusion: 

On January 7, 2012, while requesting the ‘Overseas Indian Medical Professionals’ to partner with the institutions in India, the Health Minister, in his address, announced that the Ministry of Health has already introduced the second dose of measles vaccine and Hepatitis-B vaccination across the country. Moreover, from December 2011 a ‘Pentavalent Vaccine’ has been introduced, initially in 2 States, covering 1.5 million children of India.

All these augur quite well for the country. However, keeping in view of the humongous disease burden of India, immunization program with various types of vaccines should receive active encouragement from the government as disease prevention initiatives, keeping the future generation in mind.

If vaccine related pragmatic policy measures, with equal focus on their effective implementation, are initiated in the country, without delay, the domestic vaccine market, in turn, will receive much awaited further growth momentum. Such initiatives together with newer foreign players and modern imported vaccines coming in, would help the country addressing effectively a prime healthcare concern of the country in a holistic way.

It is about time to aggressively garner adequate resources to develop more modern vaccines in the country, promote and implement vaccine awareness campaigns in the nation’s endeavor for disease prevention before they strike hard and at times fatally.

That said, taking available real world facts into account, doesn’t Dr. Gerhard Buchwald’s and today’s anti-vaccination lobbyists’ postulation, ‘Vaccination – A Business based on fear’, appear to be emanating from a self created world of doom and gloom, defying public health interest for effective disease prevention?

By: Tapan J. Ray

Disclaimer: The views/opinions expressed in this article are entirely my own, written in my individual and personal capacity. I do not represent any other person or organization for this opinion.

 

After Mollycoddling China Cracks Down on Pharma MNCs…But Why Now?

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In tandem with exemplary growth in the healthcare sector, China has started confronting with some consequential hazards in form of serious regulatory violations involving, besides many others, hospitals, pharmaceutical pricing and food and drug safety, which reportedly include contaminated milk powder and rat meat sold as mutton.

A recent report indicates, there are rampant kickbacks at various stages in the healthcare delivery process. For example, hospitals get kickbacks from drug and device companies, and hospital executives give a portion of these kickbacks to their doctors, involving even the pharma MNCs.

While looking back, in 1997, China took its first healthcare reform measures to mend the earlier not so good practices, when medical services used to be considered just as any other commercial product or services in the country. As a result, staggering healthcare expenses made Chinese medical services unaffordable and difficult to access for a vast majority of the local population.

In April 2009, China, a country with over 1.35 billion population, unfolded a blueprint of a new phase of healthcare reform to provide safe, effective, convenient and affordable healthcare services to all its citizens. An incremental budgetary allocation of US$ 124 billion was made for the next three years to achieve this objective.

The core principle of healthcare reform in China:

The core principle of the new phase of Chinese healthcare reform is to provide basic health care as a “public service” to all its citizens, where more government funding and supervision will play a critical role.

This reform process will ensure availability of basic systems of public health, medical services, medical insurance and medicine supply to the entire population of China. It was also announced that priority would be given to the development of grass-root level hospitals in smaller cities and rural China. The general population will be encouraged to use these facilities for better access to affordable healthcare services. However, public non-profit hospitals would continue to remain one of the important providers of medical services in the country.

Medical Insurance and access to affordable medicines:

Chinese government has planned to set up diversified medical insurance systems to provide basic medical coverage to over 90 percent of the country’s population. In tandem, the new healthcare reform measures will ensure better availability of affordable essential medicines at all public hospitals.

Highly lucrative healthcare business destination:

New Chinese healthcare reform process carries an inherent promise of a large additional spending worth billions of US dollars every year catapulting China as one of the most lucrative healthcare markets of the world.

China’s healthcare spending has reportedly been projected to grow from US$ 357 billion in 2011 to US$1 trillion in 2020.

Consequently, this huge investment has started attracting a large number of global companies of various types, sizes and nationality competing for the right size of their respective pies of profits.

In that process, as the media reports highlight, global pharmaceutical players started fast increasing both their top-line revenue and bottom-line profits from the booming Chinese healthcare market.

Pharma MNCs growing bigger, outpacing local industry:

Another report highlighted, “60% of China’s healthcare stimulus money ended up going to non-Chinese multinationals”. Quoting a recent JP Morgan report the article indicated AstraZeneca, Sanofi, Roche, GlaxoSmithKline, Novo Nordisk, Johnson & Johnson and Pfizer realized over 30 percent growth from their China operations in the early part of 2011.

With the slow down of business in Europe and in the United States, even large global pharmaceutical players like, Bayer, Sanofi, Novartis, Eli Lilly, Novo Nordisk and many more have reportedly invested huge resources for capacity building in sales and distribution channels, local manufacturing and R&D.

Chinese Government woke-up:

Kick starting the reform process and in the face of high level of corruption, Chinese government initiated monitoring the effective management and supervision of healthcare operations of not only the medical institutions, but also the health services, together with basic medical insurance system, in good earnest.

It has been reported, though the public hospitals will receive more government funding and be allowed to charge higher fees for quality treatment, they will not be allowed to make profits through expensive medicines and treatment, which has been a common practice in China.

Violations meted with harsh measures:

Accordingly, with increased vigil in many of these areas since last couple of years, Chinese regulators have started cracking down on the culprits, who are being meted out severe and harsh punishments, consequently.

In 2012, seven public hospital directors were reportedly sent to jails for accepting kickbacks. One corrupt drug regulator was even executed along with two food-company managers involved in a poisoned milk scandal, as the report mentions.

Pharma MNCs targeted for alleged corrupt practices:

As stated above, the new healthcare reform measures include regulation of prices of medicines and medical services, together with strengthening of supervision of health insurance providers, pharmaceutical companies and retailers.

China has now reportedly targeted Multinational Companies (MNCs) for allegedly corrupt practices, including price-fixing, quality issues and consumer rights. This has forced some MNCs to defend their reputations in China where global brands often have a valuable edge over local competitors in terms of public trust.

Recently, in an effort to reduce drug prices, China has initiated probes involving 60 drug manufacturers.

According to a recent report, to make the pricing system for medicines more effective, the regulatory agencies in China are investigating the costs and prices of drug manufacturers including global pharma majors like:

  • GlaxoSmithKline Plc (GSK)
  • Merck & Co.
  • Novartis AG
  • Baxter International Inc.

The regulators are expected to go through the details of 27 companies for costs and 33 companies for pricing, as per the July 2, 2013 statement posted on China’s National Development and Reform Commission’s (NDRC) Evaluation Center of Drug Pricing.

The report highlights that a possible impetus for the NDRC to probe into pricing and costs of domestic and foreign drug companies was the announcement of China’s National Essential Drugs List in March, which increased the items on the list to 500 from 305.

Clampdown on government spending:

To exercise control on public expenditure towards drugs, the government has also reportedly clamped down on drug spending, placing some foreign drug makers’ products under price controls for the first time.

Since 2011, the Chinese Government has reduced the drug prices four times, including 15 percent reduction earlier in 2013, though the price reduction will be as much as 20 percent for the expensive drugs. At the same time, the government has reduced tax rebates on investments.

Mr. Chen Zhu, Health Minister of China has reportedly expressed that healthcare in China is still too expensive and there is still inadequate control over improper use of drugs in the country.

Another report indicates that Nestlé, Abbott Laboratories and Danone are under investigation in China for “monopolistic” pricing.

Crackdown on bribery and kickbacks:

An article in a similar context mentions that the “Chinese police started an investigation into the Chinese unit of the biggest pharmaceutical manufacturers of UK – GlaxoSmithKline and Senior executives at the unit are suspected of ‘economic crimes”.

On the same subject, a different news report also indicates, a senior Glaxo finance executive in Shanghai and employees in Beijing were detained as part of a corruption investigation.

Recently a Chinese Security Ministry official has reportedly said that GlaxoSmithKline (GSK) executives in China have confessed to bribery and tax violations.

The same report quoting the ministry highlighted that the case against GSK involved a large number of staff and a huge sum of money over an extended period of time, with bribes offered to Chinese government officials, medical associations, hospitals and doctors to boost sales and prices. Concerned executives also used fake receipts in unspecified tax law violations.

Interestingly, earlier in 2012, Global CEO of GSK reportedly admitted that the company made “unacceptable” mistakes in “mismarketing” their antidepressants Paxil and Wellbutrin, which were the subject of a US$ 3 billion settlement with the Justice Department of the United States. At that time the CEO was reported to have said “very sorry” for the incident and “determined that this is never going to happen again.” 

Another very recent news highlights that currently China is investigating at least four pharma MNCs as it widens its probe. Chinese enforcers had suggested that these pharma companies were using the same tactics to boost their businesses in the country.

It is now learnt that anti-trust body of China - State Administration for Industry and Commerce (SAIC)  has also visited  Shanghai office of UCB. 

Happening elsewhere too:

Reports of similar alleged malpractices have started surfacing from elsewhere in the world too. For example, in Denmark, a country known for low incidence of corrupt practices, a Norwegian cardiologist was reportedly charged with taking 2 million kronor, or about US$ 350,000, from Merck and Pfizer, despite the fact, Danish law prohibits doctors from accepting money directly from the drug makers. The concerned doctor allegedly used the cash to buy expensive furniture and salmon-fishing holidays in his home country.

Last year, both the Department of Justice and the Securities and Exchange Commission of the United States reportedly charged Pfizer and its subsidiary Wyeth for paying millions of dollars in bribes to officials, doctors and healthcare professionals in Bulgaria, China, Croatia, Czech Republic, Italy, Kazakhstan, Russia, and Serbia during 2001-2007 in violation of the US Foreign Corrupt Practices Act. They had also set hefty fines on the two to settle the charges.

Conclusion:

To effectively address serious and longer term healthcare related issues of the country, the Chinese Government has already started implementing its new healthcare reform measures earnestly. Possibly to maintain equity, stay on course and uproot corrupt practices, they have now started cracking down on the violators in all seriousness, be they are from within the country or beyond its shores.

So far as the pharma MNCs are concerned, such harsh measures are being taken for alleged malpractices probably for the first time ever of this scale and that too with full media glare.

All these measures coupled with pricing pressure and gradual rise of local Chinese players, would make the Chinese market increasingly challenging to  pharma MNCs.

Some global players have already started feeling the scorching heat of tough Chinese measures. But China is too powerful a country and too lucrative a market for any entity to flex its muscle to stall the current juggernaut, at least, till the ‘Dragon’  achieves its objective of bringing down public healthcare expenditure to its expectations…Or is there more to the problem than meets the eye?

Thus, the key question emerges: 

Why has China, after mollycoddling the pharma MNCs for so many years, now started cracking down on them so hard?

By: Tapan J. Ray

Disclaimer: The views/opinions expressed in this article are entirely my own, written in my individual and personal capacity. I do not represent any other person or organization for this opinion.