Tag Archives: generic

A Force Multiplier: An “Armageddon”: A Contender for Supremacy in the Generic Pharma World

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It is very important for any country to ensure access to most appropriate medicines for the patients as and when they require. In many disease areas such access can be remarkably improved through affordable generic drugs, which offer significant savings in cost for absence of monopolistic situation and intense competitive pressures.

In many countries like, India and China to further augment this process, the Government price control on essential medicines is already in force.

A paper titled, “Generic Medicines: Essential contributors to the long-term health of society” highlights the following facts on such drugs:

• Provide an affordable, gold standard medication for many major illnesses

• Allow access to medicines for a greater proportion of the population

• Stimulate healthy competition with the branded sector

• Deliver savings to national health bills

• Are high quality products

Generic companies also innovate:

The same paper also highlights, though innovation has been traditionally perceived as the domain of the research-based originator companies, generic medicine companies often spend significant sums on innovating and improving formulations, enhancing delivery systems and finding solutions to patient compliance issues.

It also says, the generics medicine industry spent 7 percent of revenues on R&D alone, in 2007 and created 150, 000 jobs only in the EU.

Continuous growth of generic drug industry is critical:

Taking all these factors into consideration, continuous growth of the generic drug industry is critical in ensuring broad access to medicines to the population of any country at an affordable price. Nothing else can achieve this objective.

In the developed countries like, Canada, Denmark, Germany, Netherlands, UK and even USA, large volume of generic medicines are prescribed. Most of these countries have put in place appropriate regulations that facilitate market entry of generic drugs soon after patent expiry. All of them, by and large, encourage even more prescriptions of generic medicines.

Of course, there are many instances of deliberate attempts to slow down generic entry, which I shall deal with separately at some other time.

Quality perception for generic drugs:

In many countries the general perception of efficacy and safety standards of generic drugs is still not satisfactory. In many occasions, these are reportedly prompted by well orchestrated campaigns by interested private stakeholders in this area.

However, in markets, like the EU, Canada and the USA Governments do take public awareness measures to dispel such doubt. Unfortunately not enough similar initiatives have been taken in India with tangible results. The reason could probably lie in the existence of a powerful branded generic lobby in the country, unlike many other markets of the world.

The market:

A report of Frost & Sullivan titled, “Generic Pharmaceuticals Market – A Global Analysis” stated, the global generic pharmaceuticals market registered a revenue of US$ 135.85 billion in 2010 with a growth rate of 11 percent. The top eight global markets, namely the United States, Germany, France, the United Kingdom, Canada, Italy, Spain and Japan account for 80 percent of the total generics market. The United States will continue to remain the largest market in the world for generic pharmaceuticals in value terms.

It is estimated, the global generic drug market will grow to US$ 231.02 billion by 2017 with a CAGR 9.3 percent from 2010. The key growth drivers being:

  • Patent expiration of some blockbuster drugs
  • Entry of more biosimilars
  • High growth of emerging markets
  • Cost containment measures of governments and healthcare service providers in various countries

BRIC Countries strongly defend generic drugs:

Allegation of attacks on the generic industry by the patent holders of various drugs is also heard quite frequently.

It was reported that in a TRIPS Council meeting in mid 2012 held at the World Trade Organization (WTO), India, Brazil and China defended the right of access to cheap generic medicines by poor countries, strongly resisting attempts by the US, Japan and some other developed countries to club counterfeits or copies of patented drugs with fake or spurious ones.

They also argued that infringing intellectual property rights should not be confused with sub-standard products.

Many believe that because of the reported ‘clout of India, China and Brazil’ in the WTO, this attempt may not fructify despite such attempts.

India is surging ahead:      

It is interesting to note that out of top 10 fastest growing generic companies of the world, 4 are of Indian origin namely Glenmark, DRL, Sun Pharma and Taro (owned by Sun Pharma) and 3 definitely are home grown Indian companies, as follows:        

Top 10 Fastest Growing Generic Companies of the World:

No. Company Country Sales US$ Million Growth 2011 (%) Growth 2010 (%)
1. Sagent Pharmaceuticals USA 152 106 153
2. Perrigo USA 620 80 45
3. Nichi-Iko Pharmaceutical Japan 1300 79 25
4. Watson Pharmaceuticals USA 3320 46 38
5. Glenmark India 778 37 17
6. Dr. Reddy’s Laboratories (DRL) India 1480 34 15
7. Taro Pharmaceutical Israel 436 33 11
8. Sun Pharmaceuticals India 1650 29 52
9. Veropharm Russia 156 24 28
10. Polpharma Poland 580 22 20

(Source: FiercePharma)

India the pharmacy of the developing world:

According to a recent report India is now emerging as the ‘Pharmacy of the Developing World’, as it produces a large volume of high-quality, affordable generic medicines.

The study also highlights, “as a result of tough competition from the generic players of India, the price of first-line ARVs dropped from more than US$ 10,000 per person per year in 2000 to around $150 per person per year today. This significant price decrease has helped to facilitate the massive expansion of HIV treatment worldwide: more than 80 percent of the HIV medicines used to treat 6.6 million people in developing countries come from Indian producers, and 90 percent of pediatric HIV medicines are Indian-produced.”

Another study indicates, as a result of phenomenal success of the homegrown pharmaceutical companies:

  • 67 percent of medicines exports from India go to developing countries.
  • Main procurement agencies for developing countries’ health programs purchase their 
medicines in India, where there are quality products at low prices.
  • Approx. 50 percent of the essential medicines that UNICEF distributes in developing countries 
come from India.
  • 75-80 percent of all medicines distributed by the International Dispensary Association (IDA) to 
developing countries are manufactured in India. (IDA is a medical supplier operating on a 
not-for-profit basis for distribution of essential medicines to developing countries.)
  • In Zimbabwe, 75 percent of tenders for medicines for all public sector health facilities come from 
Indian manufacturers,
  • The state procurement agency in Lesotho, NDSO, states it buys nearly 95 percent of all ARVs 
from India.

This situation is going to further improve at a galloping pace in the years ahead with proper encouragement from the Government of India.

India tops the chart for ANDAs:

India, with its rapidly growing homegrown generic players, continues to top the Chart for Abbreviated New Drugs Applications (ANDAs) with USFDA by increasing its share year after year, as follows:

Year

Global

India

India’s Share %

2007

492

133

24.1

2008

483

143

27.9

2009

419

132

31.3

2010

419

142

34.0

2011

431

144

33.4

2012

476

178

37.4

Source: Pharmabiz, January 7, 2013 / US FDA

India tops the Chart in DMFs also:

Similarly, India continues to top the Chart with its Drug Master Files (DMF) for Active Pharmaceutical Ingredients (APIs), as follows:

No. Countries Filing Type II DMF
 1. India 2759
 2. USA 1323
 3. China 870
 4. Italy 644
 5. Japan 270
 6. Spain 268
 7. Germany 266
 8. France 170
 9. Israel 170
 10. Switzerland 136

Source: Pharma Times, August 2012

Moreover, domestic pharmaceutical companies have now between themselves, around 175 USFDA and approximately 90 UK-MHRA approved manufacturing units, to cater to the needs of high quality and affordable pharma products across the world. 

India not loosing its R&D Focus:

Discovery of new drugs being the bedrock for the pharmaceutical industry, domestic Indian companies are also not loosing focus on R&D activities. The New Chemical Entity (NCE) pipeline of the homegrown companies as on 2012 is as follows:

Piramal Healthcare 23
Suven Life Sciences 14
Zydus Cadila 11
Glenmark 8
Biocon 7
Torrent Pharma 6
Sun Pharma 5
Wockhardt 5
Ranbaxy 2
Dr Reddy’s Lab 2
Others 5

Source: Citeline Intelligence Services: Pharma R&D Annual Review 2013

Is the “west pressurizing India to change tack?”

In an interesting article published in ‘The Guardian’, the author observed that the western Pharmaceutical companies are putting health of world’s poor at risk. It commented that India makes cheap medicines for poor people around the world, but the EU, pharmaceutical firms and now the US are pressuring the ‘pharmacy of the developing world’ to change track. The same sentiment was echoed in another article published in Pharma Times.

However, the experts do feel that the Government of India, mostly due to intense public pressure, is well prepared to address any such situation, come what may. Thus, despite any retarding forces coming into play, the incessant march of the home grown pharmaceutical companies in search of excellence, especially in this space, is expected to continue even at a brisker pace.

The triggering factor:

Experts opine that the reason for excellence of the domestic Indian pharmaceutical industry, especially in the generic pharma landscape, is due to the amendment of the Indian Patents Act in 1970 allowing only process patents for drugs and pharmaceuticals.

The Government of India reportedly had taken such a path-breaking decision in the 70’s to lay the foundation of a vibrant domestic pharmaceutical industry capable of manufacturing low cost and high quality modern medicines for the health security of the country leveraging latest technology, including IT.

This decision was also directed towards creation of ‘drug security’ for the country as in the 70’s India was very heavily dependent on drug imports and the domestic pharmaceutical industry was virtually non-existent. 

Conclusion:

Paying kudos to the pharmaceutical ‘Crown Jewels’ of India, many industry watchers feel that the global pharma players are now keener than ever before to work with the domestic pharma industry, in various areas of business. This augurs well for all, as it will help creating a win-win situation to add further momentum to the growth of the pharmaceutical industry of India.

Be that as it may, taken in entirety and strengthened by its well-balanced patent laws, India  will continue to have a significant force multiplier effect to emerge as a global force to reckon with, particularly in this important space.

In tandem, with other significant cutting edges, as mentioned above, India is now well poised to be an “armageddon” – a contender of supremacy as a “pharmacy of the developing economies” despite selective allegations and  detrimental efforts by some vested interests.

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.

 

 

Small Steps, yet Giant Leaps: In Pursuit of Affordable Medicines for All

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Since last few years, some small yet very significant steps are being taken, mostly by the respective Governments, in and outside India, to provide affordable healthcare in general and affordable medicines in particular, for all.

It is well recognized that drug prices play as critical a role as a robust healthcare infrastructure and quality of its delivery system to provide affordable healthcare to the general population of any country. Thus, it is not a ‘chicken and egg’ situation. All these issues must be addressed simultaneously and with equally great care.

A WHO report:

A World Health Organization (WHO) titled, “Improving access to medicines through equitable financing and affordable prices” highlights as follows:

“In many countries medicines account for over half of total health expenditures and are often unavailable and unaffordable to consumers who need them. Up to 90% of the population in developing countries still buys medicines through out-of-pocket payments, and are often exposed to the risk of catastrophic expenditure.”

Definition of ‘Access to Medicines’:

How then one will define ‘access to medicines’?

United Nations Development Group, in a paper titled ‘Indicators for Monitoring the Millennium Development Goals (United Nations, New York, 2003) defined  ‘Access to Medicines’ as follows:

‘Having medicines continuously available and affordable at public or private health facilities or medicine outlets that are within one hour’s walk from the homes of the population.’

Healthcare ‘affordability’ is critical:

Despite healthcare infrastructure in India being inadequate with a slow pace of development, affordability of healthcare, including medicines, still remains critical. 

This is mainly because, even if a quality healthcare infrastructure together with an efficient delivery system is put in place without ensuring their affordability, patients’ access to quality healthcare products and services will not improve, especially in India, where private healthcare dominates.

Diversionary measures should not cause distraction:

Although, maximum possible resources must be garnered to address the critical issue of expanding quality healthcare infrastructure and delivery system sooner, the focus of the government, as stated above, must not get diverted from making healthcare products and services affordable to patients, at any cost.

This should continue despite diversionary measures from some quarter to deflect the focus of all concerned from affordability of healthcare to lack of adequate healthcare infrastructure and its delivery mechanisms in India.

This, in no way, is an ‘either/or’ situation. India needs to resolve both the issues in a holistic way, sooner.

Small Steps:

In an earnest endeavor to provide affordable medicines to all, the following small and simple, yet significant steps have been taken in and outside India:

  1. Strong encouragement for generic drugs prescriptions
  2. Regulatory directive for prescriptions in generic names
  3. In case that does not work – Government initiative on Patient Empowerment

In this article, I shall try to capture all these three small steps.

1. Strong encouragement for generic drugs prescriptions:

A. Generic drugs improve access and reduce healthcare cost:

A Special Report From the ‘US-FDA Consumer Magazine’ and the FDA Center for Drug Evaluation and Research, Fourth Edition / January 2006 states that generic drugs offer significant savings to the consumers.

Quoting a 2002 study by the Schneider Institute for Health Policy at Brandeis University in Waltham, Mass., it reiterated that if Medicare increased the rate of generic usage to that of similar high-performing private sector health plans, its 40 million beneficiaries could see potential savings of US$14 billion.

Another US-FDA report titled, ‘Greater Access to Generic Drugs’ also reinforced the argument that rising costs of prescription drugs remain a major challenge for consumers, especially older Americans. To address this issue effectively generics can play a critical role by providing less expensive medications.

B. ‘Obamacare’ followed this direction resulting decline in spend on high priced Patented Drugs:

Recently The New York Times quoting IMS Health reported that nationwide turnover of patented drugs in the U.S actually dropped in 2012. This decline though was just by 1 percent to US$ 325 billion, is indeed very significant and happened due to increasing prescription trend for low cost generics across America since past several years.

It is interesting to note this trend in America where the cost of medicines account for just about 15 percent (against over 70 percent in India) of the nation’s health care expenditures.

IMS Health reported that in 2012, 84 percent of all prescriptions were dispensed as generics and estimated use of generics may reach even as high as 86 to 87 percent in the U.S.

However, many experts believe that this trend is a result of many blockbusters like Lipitor going off patent during this period and no major breakthrough medicines coming with perceptible added value in these large therapy areas.

That said, lesser number of small molecule blockbuster drugs is set to lose patent protection over the next several years and the complexity in manufacturing and getting marketing approvals of large molecule biosimilar drugs in the U.S could arrest this trend.

Biosimilar drugs though are available in European Union, are expected to be available in the America not before at least two more years.

Despite a sharp increase in prescriptions for generic drugs, some of the patented medicines came with ‘jaw-dropping’ price tags: four drugs approved in 2012 carry a yearly cost of more than US$ 200,000 per patient, though the cost of development of some of these drugs do not exceed US$ 250 million, as reported by Forbes.

2. Regulatory directive for prescriptions in generic names:

A. Different situation in India:

Although increasing trend of generic prescriptions is bringing down the overall cost of healthcare in general and for medicines in particular elsewhere in the world, the situation is quite different in India.

In India over 99 percent of over US$ 13 billion domestic pharmaceutical market constitutes predominantly of branded generics and some generic medicines without brand names.

B. Allegation of branded generic prescriptions linked with marketing malpractices:

As Reuters reported, quoting public health experts and some Indian doctors, that due to an unholy nexus between some pharmaceutical companies and a large section of the medical profession, drugs are not only dangerously overprescribed, but mostly expensive branded generics are prescribed to patients, instead of cheaper equivalents. The reports said that this situation can be ‘devastating for patients — physically and financially — in a country where health care is mostly private, out of pocket, unsubsidized and 400 million people live on less than US$ 1.25 a day’.

It is now a matter of raging debate that many branded generic prescriptions are closely linked with marketing malpractices.

Not just the media and for that matter even a Parliamentary Standing Committee in one of its reports highlighted, bribing doctors by many pharma players in various forms and garbs to prescribe their respective brand of generic drugs has now reached an alarming proportion in India, jeopardizing patients’ interest seriously, more than ever before and  observed that speedy remedial measures are of utmost importance.

C. MCI initiative on prescription in generic names: 

To address this major issue the Medical Council of India (MCI) in its circular dated January 21, 2013 addressed to the Dean/Principals of all the Medical Colleges, 
Director of all the hospitals and the
 Presidents of all the State Medical Councils directed as follows:

“The Indian Medical Council (Professional Conduct, Etiquette and Ethics) Regulations, 2002 inter-alia prescribes as under regarding use of generic names of drugs vide clause 1.5.

1.5 – Use of Generic names of drugs: Every physician should, as far as possible, prescribe drugs with generic names and he/she shall ensure that there is a rational prescription and use of drugs.”

All the Registered Medical Practitioners under the IMC Act are directed to comply with the aforesaid provisions of the Regulations without fail.

You are requested to give wide publicity of the above regulation to ensure that all the doctors practicing medicine under your jurisdiction comply with the regulation.”

MCI also urged the Medical profession to implement the above provision for prescriptions in generic names both in its letter and spirit.

As the situation has not changed much just yet, it is up to the MCI now to enforce this regulation exactly the way as it has intended to. Otherwise the value of this circular will not even be worth the paper on which it was printed by this august regulatory body.

D. Parliamentary Standing Committee recommends it:

As mentioned above, prior to this circular, Parliamentary Standing Committee (PSC) for Health and Family Welfare in its recommendation to the ‘Rajya Sabha’ of the Indian Parliament on August 4, 2010, also recommended prescription of medicines by their generic names.

E. Why is the bogey of ‘product quality’ so active only for generic prescriptions and not for branded generics?

It is indeed difficult to fathom why is the product quality issue, which could make drugs unsafe for the patients, being raised so much for generic medicines without a brand name and not for branded generics?

The following questions should well be raised for greater clarity on the quality issue with generic medicines without a brand name, for all concerned:

  • Are all generic medicines of dubious quality and branded generics are of good quality?
  • If quality parameters can be doubted for both branded generics and generics without a brand name, in many cases, why then raise this issue only in context of prescribing generic medicines ?
  • If quality issues are not much with the larger companies and are restricted to only smaller companies, why then some branded generic drugs of smaller companies are being prescribed so much by the doctors?
  • Currently many large companies market the same drugs both as generics without a brand name and also as branded generics, why then the branded generic versions are prescribed more than their generic equivalents, though manufactured by the same large companies having the same quality profile?
  • Why are the generic medicines of good quality available at ‘Jan Aushadhi’ outlets (though small in number) cost a fraction of their branded generic equivalents and not being prescribed by most of the doctors?
  • Why do the doctors not show much interest in prescribing generic medicines as of date and defend the branded generics on the same ‘quality’ platform?
  • Why not those who argue that phonetically similar or wrong reading of generic names at the chemist outlets may cause health safety hazard to the patients, also realize that many already existing phonetically similar brand names in totally different therapy areas may cause similar hazards too?
  • How does a doctor while prescribing a branded generic or generic medicine pre-judge which ones are of good quality and which others are not?

These questions, though may be uncomfortable to many, nevertheless merit clear, unambiguous, straight and specific answers.

3. In case MCI directive does not work – Government initiative on ‘Patient Empowerment’:

A. Laudable Government initiative:

Recognizing this issue in tandem, on December 7, 2012 the Department of Pharmaceuticals together with the National Pharmaceutical Pricing Authority announced as follows:

“There are number of drugs available in the market with same medicament composition with wide variation in their prices.  The prescription of doctors also varies from low price to high priced drugs for the same ailment. Government of India intends to launch an SMS based patient awareness scheme, which would enable the patients to know the cheaper alternatives medicines available”.

The timeline for implementation of this initiative was announced as six month from the date of awarding the contract.

It was reported that in this mobile phone based program, consumers by sending a text message of any branded generic drug prescribed by the doctors would get an SMS reply with a list of brands of the same molecule along with their prices to exercise their choice of purchase.

As usually happens with most government decisions, the gestation period of this laudable ‘patient empowerment’ initiative perhaps will get over not before end 2013.

B. One interesting private initiative:

One interesting private websites that I have recently come across offering information on branded generic drugs is www.mydawaai.com (I have quoted this website just to cite an example and not to recommend or promote it in any form or manner). There may be other such websites, as well, in the cyberspace.

However, in this website, if anyone types the brand name of the drug that one is looking for, the following details will be available:

  1. The generic version of branded medicine.
  2. The company manufacturing the brand.
  3. Its estimated cost in India
  4. Alternative brand names with same generic salt.
  5. The cost effectiveness for different brand for the same salt.

Such information, if available easily from the Government or any highly credible source, will indeed help patients having access to affordable low cost medicines to lessen their out of pocket financial burden, at least for medicines.

Conclusion:

In India, even if branded generic prescriptions continue despite MCI directive, to empower patients making an informed choice to buy low priced formulations of the same prescribed molecule, the above ‘Patient Empowerment’ initiative will play a very critical role.

Thus, I reckon, to improve access to affordable medicines in India, like many other countries elsewhere in the world, the above small steps that are being taken by the MCI, the Department of Pharmaceuticals, the National Pharmaceutical Pricing Authority and other private players are indeed laudable and must be encouraged.

Kudos will pour in, from India and abroad, if such small and simple steps get ultimately translated into a giant leap in the healthcare space of the country…for patients’ sake.

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.

Takes ‘Two to Tango’: Encashing Opportunities with Biologic drugs in India

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Despite current ‘Patent Cliff’ ongoing research on biologics is now at the forefront of the Global Pharmaceutical Industry.  The bottom-line impact of a successful new biologic molecule to treat intractable ailments like, cancer, blood disorders, Parkinson’s, Myasthenia Gravis, Multiple Sclerosis, Alzheimer’s diseases, will be huge.

Currently, faster growth of this segment as compared to conventional small molecules is primarily driven by novel technologies and highly targeted approaches, the final outcome of which is being more widely accepted by both physicians and patients.

Lesser generic competition makes it more attractive:

After patent expiry, innovators’ small molecule brands become extremely vulnerable to cut throat generic competition with as much as 90% price erosion.This is mainly because  these small molecules are relatively easy to replicate by many generic manufacturers and the process of getting their regulatory approval is also not as stringent as biosimilar drugs in most of the markets of the world.

On the other hand biologic drugs involve difficult, complex and expensive processes for development. Such resource intensive scientific expertise together with stringent regulatory requirements for obtaining marketing approval, especially in the developed markets of the world like, EU and USA, help creating a significant market entry barrier for many players. That is why even after patent expiry, biologics enjoy significant brand protection from generic competition for quite some time, in many cases.

It is for this reason brands like the following ones are expected to go relatively strong even for some more time, without any significant competition from biosimilar drugs in many of the major markets of the world:

Brand Company Launch date
Rituxan Roche/Biogen idec 1997
Herceptin Roche 1998
Remicade Centocor/J&J 1998
Enbrel Amgen/Pfizer 1998

Global Market:

In 2011 the turnover of Biologic drugs increased to over US$ 175 billion in the total market of US$ 847 billion. The sale of Biosimilar drugs outside USA exceeded US$ 1 billion.

Six biologic drugs featured in the top 10 best selling global brands in 2012 with Humira of AbbVie emerging as the highest-selling biologics during the year.  Roche remained the top company by sales for biologics with anticancer and monoclonal antibodies.

According to IMS Health, by 2015, sales of biosimilars are expected to reach between US$ 1.9 – 2.6 billion, an increase from US$ 378 million for the year to the first half of 2011.

Attractiveness:

The answer to the key question of why do so many companies want to enter into the biotech space of the business, in summary, could lie in the following:

  • Truly innovative small molecule discovery is becoming more and more challenging and expensive with the low hanging fruits already being plucked.
  • More predictable therapeutic activity of biologics with better safety profile.
  • Higher percentage of biologics have turned into blockbuster drugs in the recent past.
  • Market entry barrier for biosimilar drugs, after patent expiry of the original molecule, is much tougher than small molecule generics.
  • A diverse portfolio of both small and large molecules will reduce future business risks.

A 2012 report by PwC titled ‘From Vision to Decision: Pharma 2020’ states that “the next few years may look bleak for pharma, but we’re convinced that the following decade will bring a golden era of renewed productivity and prosperity.”

The document also points out that the global pharmaceutical industry is now focusing its R&D initiatives on biologics for the treatment of cancer and rare diseases. Nearly 30 percent of the 7,891 molecules currently in clinical testing cover cancer and autoimmune conditions.

Another emerging opportunity:

As stated above, unlike commonly used ‘small molecule’ drugs, ‘large molecule’ biologics are developed from living cells using very complex processes.

It is virtually impossible to replicate these protein substances, unlike the ‘small molecule’ drugs. One can at best develop a biologically similar molecule with the application of high degree of biotechnological expertise. These drugs are known as ‘Biosimilar Drugs’ and usually cost much less than the original ones.

Biosimilar drugs market is currently fast evolving across the world with varying degree of pace and stages of developments. The U.S currently holds the leadership status in the production of biologics, with around 45 percent of the total share. India’s share, now being at 7 percent is continuously increasing.

Biosimilar Monoclonal Antibodies (mAbs) in the Pipeline:

Company

Location

Biosimilar mAbs

Development Status
BioXpress

Switzerland

16

Preclinical
Gene Techno Science

Japan

6

Preclinical
Zydus Cadilla

India

5

Preclinical
PlantForm

Canada

3

Preclinical
BioCad

Russia

3

Preclinical
Celltrion

South Korea

2

Phase 3
LG Life Sciences

South Korea

2

Preclinical
Gedeon Richter

Hungary

2

Preclinical
Cerbios-Pharma

Switzerland

1

Preclinical
Hanwha Chemical

South Korea

1

Preclinical
PharmaPraxis

Brazil

1

Preclinical
Probiomed

Mexico

1

Phase 3
Samsung BioLogics

South Korea

1

Preclinical
Novartis

Switzerland

1

Phase 2
Teva

Israel

1

Phase 2
Zenotech

India

1

Phase 3
Spectrum

US

1

Preclinical
Biocon/Mylan

India/US

1

Preclinical

(Source: PharmaShare; as of September 10, 2011 from Citeline’s Pipeline database)

Future business potential with cost arbitrage of India:

In 2013, products like, Avonex of Biogen Idec, Humalog of Eli Lilly, Rebif of Merck KgaA, Nupugen of Amgen will go off-patent, paving the way of entry for lower priced biosimilar drugs. The sum total of revenue from all such drugs comes to over U.S$ 15 billion.

The report from the ‘Business Wire’ highlights that, ‘the manufacture and development of a biosimilar molecule requires an investment of about US$ 10 to 20 million in India, as compared to US$ 50 to 100 million in developed countries’, vindicates the emergence of another lucrative business opportunity for India for such drugs with significant cost arbitrage.

Government support in India:

In India, the government seems to have recognized that research on biotechnology has a vast commercial potential for products in human health, including biosimilars, diagnostics and immunobiologicals, among many others.

To give a fillip to the Biotech Industry in India the National Biotechnology Board was set up by the Government under the Ministry of Science and Technology way back in 1982. The Department of Biotechnology (DBT) came into existence in 1986. The DBT currently spends around US$ 300 million annually to develop biotech resources in the country and has been reportedly making reasonably good progress.

The DBT together with the Drug Controller General of India (DCGI) has now prepared ‘Regulatory Guidelines for Biosimilar Drugs’ in conformance to international quality and patient safety standards.

Currently, a number of both financial and non-financial incentives have been announced by the Central and the State Governments to encourage growth of the biotech industry in India, which include tax incentives, exemption from VAT and other fees, grants for biotech start-ups, financial assistance with patents, subsidies on investment from land to utilities and infrastructural support with the development of ten biotech parks through ‘Biotechnology Parks Society of India’.

A commendable DBT initiative:

Towards this direction, the Department of Biotechnology (DBT) of the Government of India has taken a commendable step to encourage the small and medium scale business outfits by setting-up ‘The Small Business Innovation Research Initiative (SBIRI)’. This scheme has been launched to boost ‘Public-Private-Partnership (PPP)’ projects in the country.

SBIRI supports ‘the high-risk pre-proof-of-concept research’ and ‘late stage development’ in small and medium size companies to get them involved in the development of biologics.

Some examples:

Examples of some among many of the PPP initiatives in the healthcare space under SBIRI are as follows:

No.

Company Name with Collaborator

Title of the Project Supported
1. IcubedG Ideas Private Limited, New Delhi Risk based Process Design for large scale Manufacturing of male injectable contraceptive
(Phase I)
2. Incozen Therapeutics Pvt. Ltd., Hyderabad Discovery and Development of Novel, Selective and Potent Dihydroorotate Dehydrogenase Inhibitors in Inflammatory Bowel diseases.
(Phase I)
3. Mediclone Biotech Private Limited, Chennai Commercial Production of Monoclonal Antibodies as an import substitute with special reference to Red Blood Cell Phenotyping (Phase II)
4. Orchid Chemicals & Pharmaceuticals Ltd., Chennai in collaboration with AU-KBC Research Center, Chennai Development and validation of a cell-tissue co-culture model for aiding liver specific studies and drug discovery applications. (Phase I)
5. Reliance Life Sciences Pvt. Ltd., Navi Mumbai An open label, multicenter, prospective clinical study to evaluate the safety and efficacy of tissue engineered R-STE-001 in patients with symptomatic cartilage defect of femoral condyle (Phase II)
6. USV Limited, Mumbai Development of a Vaccine capable for eliciting immunological memory for the prevention of Typhoid (Phase II)
7. Virchow Biotech Private Limited, Hyderabad Development of commercialization of a recombinant uricase for the prevention and treatment of tumor lysis syndrome associated with leukemia, lymphoma & solid tumor malignancies (Phase II)
8. Virchow Biotech Private Limited, Hyderabad Indigenous development of a recombinant Fuzeon for the treatment of AIDS (Phase II)
9. Zenotech Laboratories Limited., Hyderabad Development of humanized monoclonal antibodies against human epidermal growth factor receptor (Phase I)
10. Advanced Neuro-Science Allies Pvt. Ltd, Bangalore in collaboration with Vittal Mallya Scientific Research Foundation, Bangalore Pre-clinical studies of Human mesenchymal stem cells (MSCs) isolated and characterized from different sources in autoimmune disease, namely rheumatoid arthritis (RA) and type 1 diabetes (TIDM)(Phase I)
11. Avesthagen Ltd., Bangalore Hepatocyte-like cells generated from human embryonic stem cells (hESC) for hepatotoxicity screening of xenobiotics in the drug discovery process(Phase I)
12. Avesthagen Limited, Bangalore Scale-up and evaluation of high-value biosimilar product (Etanercept) aimed at providing cost-effective healthcare solutions to the emerging markets(Phase II)
13. Bharat Serum and Vaccines Limited, Mumbai Expression of recombinant proteins for development of synthetic pulmonary surfactant for Respiratory Distress Syndrome(Phase I)
14. Cadila Pharmaceuticals Ltd., Ahmedabad Development of Mycobacterium was an adjuvant for anti – rabies vaccine(Phase I)

Besides, Indian pharmaceutical majors like Dr. Reddy’s Laboratories (DRL), Reliance Life Science, Shantha Biotech, Ranbaxy, Biocon, Wockhardt and Glenmark have made good investments in biotech drugs manufacturing facilities keeping an eye on the emerging opportunities with Biosimilar drugs in the developed markets of the world.

Funding remains a critical issue:

That said, many industry experts do feel that R&D funding for the Biotech sector in the country is grossly inadequate. Currently, there are not many ‘Venture Capital’ funds for this sector and ‘Angel Investments’ almost being non-existent, Indian biotech companies are, by and large, dependent on Government funding.

Making India a global hub for biosimilar manufacturing:

However, with around 40 percent cost arbitrage, adequate government support and without compromising on the required stringent international regulatory standards, the domestic ‘biologic’ players should be able to establish India as one of the most preferred manufacturing destinations to meet the global requirements for particularly ‘biosimilar drugs’.

Experience in conforming to stringent US FDA manufacturing standards, having largest number of US FDA approved plants outside USA, India has already acquired a clear advantage in manufacturing high technology chemical based pharmaceutical products in India. Significant improvement in conformance to Good Clinical Practices (GCP) standards will offer additional advantages.

Conclusion:

With increasing support from the government and fueled by creative, scientific and technological inputs from various experts and entrepreneurs in the country, India has the potential to emerge as one of Asia’s best powerhouses in the field of biosimilars drugs by the end of this decade. It will take ‘two to tango’.

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.

 

 

 

 

MCI asks Doctors to Prescribe Medicines in Generic Names

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Last week, on January 21, 2013, in a circular addressed to the Dean/Principals of all the Medical Colleges, Director of all the hospitals and Presidents of all the State Medical Councils, the Medical Council of India (MCI) called upon the doctors practicing medicine to prescribe Drugs with Generic names, as far as possible.

The MCI circular reinforced that all Registered Medical Practitioners under the Indian  Medical Council (Professional Conduct, Etiquette and Ethics) Regulations, 2002 will comply with it without fail. At the same time, wide publicity of this regulation be given and necessary steps be taken to ensure observance of this provision in its letter and spirit.

PSC also recommended it:

Prior to this circular, Parliamentary Standing Committee (PSC) for Health and Family Welfare in its recommendation to the ‘Rajya Sabha’ of the Indian Parliament on August 4, 2010, also recommended prescription of medicines by their generic names.

The basic premises:

All these recommendations are reportedly based on the basic premises that high ‘Sales and Marketing’ costs of branded generic drugs in India can be significantly reduced, if prescription in generic names are encouraged, to make medicines available to patients at cheaper and much affordable prices.

‘Sales and Marketing’ expenses of ‘Branded’ drugs:

According to a recent report in BMJ every dollar that the pharmaceutical companies spend on “basic research,” US$ 19 goes toward promotion and marketing.

Another recent report from Forbes India titled “Will Pharma Companies Have to Stop ‘Gifting’ Doctors?“ states as follows:

“The budget that pharma companies have for freebies is huge. According to one estimate, the top 20 drug makers in India spend about $600 million a year on only freebies for doctors. It is still a paltry sum compared to the US, where drug makers spend $58 billion or more annually on marketing drugs, including freebies for doctors.

While the practice of giving gifts to doctors is rampant internationally, several sources told Forbes India that in India it borders on petty corruption. Doctors often refuse to write prescriptions unless they are offered at least Rs 50,000 in cash every time a new drug needs to be prescribed.” 

The prescribers’ ‘diplomatic’ stand:

It is interesting to note that some doctors reportedly are of the view that:

“For the benefit of patients and to get the best possible results, highest quality drugs with best possible pharmacological properties should be used by all doctors. If the quality of generic drugs is up to high standards, doctors should prescribe generic medicines.”

This comment needs to be taken considering that it has been made in response to the above MCI circular by a doctor. However, I reckon, in the real world such intent, as reflected in various independent retail audit reports, is hardly seen getting translated into reality, at least not just yet.

Ongoing debate on the quality issue with generic medicines:

Many opine that there could be a huge quality issue with generic medicines, which could make such drugs unsafe for the patients.

In response, other school of thought leaders often raise, among many others, the following questions:

  1. Are all generic medicines of dubious quality and branded generics are of good quality?
  2. If quality parameters can be doubted for both in many cases, why then raise this issue only in context of generic medicines?
  3. If the quality issues are not much with the larger companies and are restricted to only smaller companies, why then some branded generic drugs of smaller companies prescribed so much by the doctors?
  4. Currently many large companies market the same drugs both as generics and also as branded generics, why then the branded generic versions sell more than their generic equivalents, though manufactured by the same large companies?
  5. Why are the generic medicines available at ‘Jan Aushadhi’ outlets (though small in number) cost a fraction of their branded generic equivalents?
  6. Why do the doctors also not show much interest in prescribing generic medicines as of date?
  7. Why not those who argue that phonetically similar or wrong reading of generic names at the chemist outlets may cause health safety hazard to the patients, also realize that many already existing phonetically similar brand names in totally different therapy areas may cause similar hazards too?
  8. How does a doctor while prescribing a branded generic or generic medicine decide which ones are of good quality and which others are not?

A recent study:

As reported by the US FDA, ‘A recent study evaluated the results of 38 published clinical trials that compared cardiovascular generic drugs to their brand-name counterparts. There was no evidence that brand-name heart drugs worked any better than generic heart drugs. [Kesselheim et al. Clinical equivalence of generic and brand name drugs used in cardiovascular disease: a systematic review and meta-analysis. JAMA.  2008; 300(21) 2514-2526]‘.

Similar studies are also required in India to resolve much hyped ‘quality issue’ for generic medicines.

Some countries are taking similar steps: 

Just to cite an example, as reported by ‘The Guardian” on August 23, 2011, the Spanish government enacted a law compelling the doctors of Spain to prescribe generic drugs rather than more expensive patented and branded pharmaceuticals, wherever available. This move is expected to help the Spanish government to save €2.4 billion (£2.1billion) a year, as in Spain the drugs are partly reimbursed by the government.

As a result, the doctors in Spain will now have to prescribe only in the generic or chemical names of the respective drugs. Consequently the pharmacies will be obliged to dispense ‘the cheapest available versions of drugs, which will frequently mean not the better-known brand names sold by the big drugs firms’.

Interestingly, the above point, though considered as a positive fall-out in Spain, is reportedly taken negatively in India with the oft repeated argument, ‘India is different’.

Prescriptions for generic medicines were a record high in America in 2010:

As per published reports, last year i.e. in 2010, generic medicines accounted for more than 78 percent of the total prescriptions dispensed by retail chemists and long-term care facilities in the US. This is a record high and is four percentage points more than what it was in 2009 and came up from 63% as recorded in 2006.

This vindicates that prescription in generic names is encouraged in the US too for various reasons.

Concerns over pharmaceutical marketing malpractices in India:  

Ethical concerns on significant expenditure towards alleged sales and marketing malpractices since quite some time has further strengthened the demand for prescriptions only in the generic name of a drug.

Frequent reports by Indian media have already triggered a raging debate in the country on the subject, involving even the Government and also the Parliament. It has been reported that a related case is now pending with the Supreme Court for hearing in not too distant future.

In 2010, “The Parliamentary Standing Committee on Health’ expressed its deep concern that ‘the evil practice’ of inducement of doctors continued because the Medical Council of India (MCI) has no jurisdiction over the pharma industry and it could not enforce the code of ethics on it.”

It was widely reported that the letter of a Member of Parliament, Dr. Jyoti Mirdha to the Prime Minister Dr. Manmohan Singh, attaching a bunch of photocopies of the air tickets claiming, “Doctors and their families were beating the scorching Indian summer with a trip to England and Scotland, courtesy a pharmaceutical company”, compelled the Prime Minister’s Office (PMO) to initiate inquiry and action on the subject.

The letter had claimed that as many as 30 family members of 11 doctors from all over India enjoyed the hospitality of the said pharmaceutical company.

In addition Dr. Mirdha reportedly wrote to the PMO stating, “The malpractice did not come to an end because while medical profession (recipients of incentives) is subjected to a mandatory code, there is no corresponding obligation on the part of the healthcare industry (givers of incentives). Result: Ingenious methods have been found to flout the code.”

The report also indicated that the Department of Pharmaceuticals (DoP) is trying to involve the Department of Revenue under the Ministry of Finance to explore the possibilities in devising methods to link the money trail to offending companies and deny the tax incentives.

Incidences of such alleged malpractices related to financial relationship between the pharmaceutical companies and the medical profession are unfolding reasonably faster now. All these issues are getting increasingly dragged into the public debate where government can no longer play the role of a mere bystander.

Taking the first step closer to that direction, Central Board of Direct Taxes (CBDT), which is a part of Department of Revenue in the Ministry of Finance, has now decided to disallow expenses on all ‘freebies’ to Doctors by the Pharmaceutical Companies in India.

A circular dated August 1, 2012 of the CBDT that the any expenses incurred by the pharmaceutical companies on gifts and other ‘freebies’ given to the doctors will no longer be allowed as business expenses. 

The response in favor of ‘Branded Generics’:

The proponents of ‘Branded Generics’ argue that the brand name is built on various differential value parameters to create a proper position of the brand in the minds of healthcare professionals as well as the patients. Thus, brand names offer a specific identity to generic drugs and is of high importance for both the doctors and the patients. 

The areas of complexity:

Those who favor branded generics also highlight, among others, the following three areas of complexity:

1. In India, over 50% medicines prescribed by the physicians are for Fixed Dose Combinations (FDCs), spanning across almost all therapeutic categories. Thus, it could be difficult for doctors to prescribe such medicines in generic names and might equally be difficult for the chemists to dispense such prescriptions.

They also argue that in case of any mistake of dispensing the wrong drug by the chemist inadvertently, the patients could face serious consequences.

2. Currently doctors use brand names to differentiate one formulation from the others. Different brands of even single ingredient medicines may have inherent differences in their formulations like, in the drug delivery systems (controlled/sustained release), kind of coatings allowing dissolution in different parts of alimentary canal, dispersible or non-dispersible tablets, chewable or non-chewable tablets etc. Since doctors are best aware of their patients’ conditions, they may wish to prescribe a specific type of formulation based on specific conditions of the patients, which may not be possible by prescribing only in generic names.

3. Patients also could face other difficulties due to generic prescribing. As is known, different brands of FDCs may have different proportions of same active ingredients. If chemists do not know or have the exact combination prescribed by the doctor in their shops, they would possibly substitute with a different combination of same drugs, which could well be less effective or even harmful to the patients.

The common perception:

The entire issue arises out of the key factor that the patients do not have any say on the use/purchase of a brand/brands that a doctor will prescribe.

It is generally believed by many that doctors predominantly prescribe mostly those brands, which are promoted to them by the pharmaceutical companies in various questionable ways, as reported above.

Thus, in today’s world and particularly in India, the degree of commercialization of the noble healthcare services, as often reported by the media, has reached a new high, sacrificing the ethics and etiquette both in the medical and also in the pharmaceutical sales and marketing practices at the altar of greed and conspicuous consumption.

Conclusion:

The recent MCI circular to doctors calling upon them to prescribe medicines in the generic names making them more affordable to patients, may be an important step towards a better future.

This assumes even greater importance when medicines constitute over 70 percent of the total treatment cost, especially for domiciliary treatment, and around 80 percent of total healthcare expenses is ‘out of pocket’ in our country.

However, the moot point is, the need of the hour calls for a total change in the mindset of all concerned. The importance of genuine care for the societal needs, while being in pursuit of professional excellence, in tandem, should ideally be demonstrated through voluntary measures by the concerned players in this area, leaving enforcement of stringent regulations as a last resort by the Government.

That said, while generic drugs per se are in no way bad for the patients, a careful analysis of all possible risk factors against expected benefits, especially for FDCs and different drug delivery formulations, will be important in the Indian perspective. Without effectively addressing the above issues, if prescriptions in generic names are made mandatory for all drugs, it could possibly be counter productive jeopardizing patients’ safety and interest.

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. 

 

The Game Changer: Effective transition from ‘blockbuster’ to an integrated ‘niche buster’ plus ‘generic drugs’ business model

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Since quite some time global pharmaceutical majors have been operating within the confines of high risk – high reward R&D based business model with blockbuster drugs (annual sales of over US$ 1 billion).

Blockbuster brands, mostly in the chronic-care segments have been driving the business growth, since long, of the global R&D based pharmaceutical companies. Many such blockbuster drugs are now at the end of their patent life like, Lipitor (Atorvastatin) of Pfizer.

Patent expiry of such drugs, especially in the environment of patent cliff, could make a severe adverse impact on the revenue and profit stream of many companies, leading to drastic cost cut including retrenchment of a large number of employees.

In addition ballooning costs of R&D failure coupled with the decisions of the governments all across the world, including the US , EU and even in Asia, to contain the healthcare cost – the recent examples being Germany, Spain, Korea and China, have become the major cause of concern with the business model of blockbuster drugs.

Availability of low cost and high quality generics coupled with increasing consumerism, growing relevance of outcome-based pricing model are making the global pharmaceutical business models more and more complex.

The need to realign with the new climate:

Accenture in its report titled, “The Era of Outcomes – Emerging Pharmaceutical Business Models for High Performance” had commented, “Unless pharmaceutical companies act now to adjust to the new climate, they will be pressured to sell their proprietary drugs at low profits because the market will no longer bear the premium price”.

‘Blockbuster drugs’ business model is under stress:

Over a period of so many years, the small-molecule blockbuster drugs business model made the global pharmaceutical industry a high-margin/high growth industry. However, it now appears that the low hanging fruits to make blockbuster drugs, with reasonable investments on R&D, have mostly been plucked.

These low hanging fruits mostly involved therapy areas like, anti-ulcerants, anti-lipids, anti-diabetics, cardiovascular, anti-psychotic etc. and their many variants, which were relatively easy R&D targets to manage chronic ailments. Hereafter, the chances of successfully developing drugs for ‘cure’ of these chronic ailments, with value addition, would indeed be a very tough call and enormously expensive.

Thus the blockbuster model of growth engine of the innovator companies effectively relying on a limited number of ‘winning horses’ to achieve their business goal and meeting the Wall Street expectations is becoming more and more challenging. It is well known that such business model will require a rich and vibrant R&D pipeline, always.

The changing scenario with depleting R&D pipeline:

The situation has started changing since quite some time from now. In 2007, depleting pipeline of the blockbuster drugs hit a new low. It is estimated that around U.S. $ 140 billion of annual turnover from blockbuster drugs will get almost shaved off due to patent expiry by the year 2016.

IMS reports that in 2010 revenue of more than U.S. $ 27 billion was adversely impacted due to patent expiry. Another set of blockbuster drugs with similar value turnover will go off patent by the end of 2011.

According to IBIS World, the following large brands will go off patent in 2011 and 2012:

Patent Expiry in 2011

Condition

Company

 2010 US Sales $ billion
Lipitor cholesterol Pfizer

5.3
Zyprexa antipsychotic Eli Lily

2.5
Levaquin antibiotics Johnson & Johnson

1.3
Patent Expiry in 2012

Condition

Company

 2010 US Sales $ billion
Plavix anti-platelet Bristol-Myers Squibb / Sanofi-Aventis

6.2
Seroquel antipsychotic AstraZeneca

3.7
Singulair asthma Merck

3.2
Actos type 2 diabetes Takeda

3.4
Enbrel arthritis Amgen

3.3

Proactive shift is required from ‘Blockbuster’ to Niche buster’ model:

Companies with blockbuster-drug business model without adequate molecules in the research pipeline may need to readjust their strategy even if they want to pursue similar R&D focused business model effectively.

Brand proliferation, though innovative, within similar class of molecules competing in the same therapy area, is making the concerned markets highly fragmented with no clear brand domination. In a situation like this, outcome based pricing and competitive pressure will no longer help attracting premium price for such brands anymore.

Being confronted with this kind of situation, many companies are now shifting their R&D initiatives from larger therapy areas with blockbuster focus like, cardiovascular, diabetes, hypertension and more common types of cancer to high value and technologically more complex niche busters in smaller therapy areas like, Alzheimer, Multiple Sclerosis, Parkinsonism, rare types of cancer, urinary incontinence, schizophrenia, specialty vaccines etc.

This trend is expected to continue for quite some time from now.

Generics to continue to drive the growth in the emerging markets:

It is expected that the global pharmaceutical market will record a turnover of US $1.1 trillion by 2014 with the growth predominantly driven by the emerging markets like, Brazil, Russia, India, China, Mexico, Turkey and Korea growing at 14% – 17%, while the developed markets are expected to grow just around 3-6% during that period.

The United States of America will continue to remain the largest pharmaceutical market of the world, with around 3-6% growth.

IMS predicts that over the next five years the industry will have the peak period of patent expiry amounting to sales of more than US$ 142 billion, further intensifying the generic competition.

The experts believe that the growth in the emerging markets will continue to come primarily from the generic drugs.

Integrated combo-business model with ‘niche busters’ and generic drugs:

Some large companies have already started imbibing an integrated combo-business model of innovative niche busters and generic medicines, focusing more on high growth emerging pharmaceutical markets.

The global generic drug market was worth US $107.8 billion USD in 2009 and is estimated to be of US$ 129.3 billion by 2014 with a CAGR of around 10%. However, there are some companies, who are still ‘sticking to knitting’ with the traditional R&D ‘blockbuster drugs’ based business models.

The process of innovative and generic drugs ‘combo-business model’ was initiated way back in 1996, when Novartis AG was formed with the merger of Ciba-Geigy and Sandoz. At that time the later became the global generic pharmaceutical business arm of Novartis AG, which continued to project itself as a research-based global pharmaceutical company. With this strategy Novartis paved the way for other innovator companies to follow this uncharted frontier, as a global ‘combo-business strategy’. In 2009 Sandoz was reported to have achieved 19% of the overall net sales of Novartis, with a turnover of US$ 7.2 billion growing at 20%.

Other recent example of such consolidation process in the emerging markets happened on June 10, 2010, when GlaxoSmithKline (GSK) announced that it has acquired ‘Phoenix’, a leading Argentine pharmaceutical company focused on the development, manufacturing, marketing and sale of branded generic products, for a cash consideration of around US $ 253 million. With this acquisition, GSK gained full ownership of ‘Phoenix’ to accelerate its business growth in Argentina and the Latin American region.

Similarly another global pharma major Sanofi is now seriously trying to position itself as a major player in the generics business, as well, with the acquisition of Zentiva, an important player in the European generics market. Zentiva, is a leading generic player in the markets like, Czechoslovakia, Turkey, Romania, Poland  and Russia, besides the Central and Eastern European region. In addition to Zentiva, in the same year 2009, Sanofi also acquired other two important generic players, Medley in Brazil and Kendrick in Mexico.

With this Sanofi announced, “Building a larger business in generic medicines is an important part of our growth strategy. Focusing on the needs of patients, Sanofi has conducted a regional approach in order to enlarge its business volumes and market share, offering more affordable high-quality products to more patients”.

Keeping a close vigil on these developments, even Pfizer, the largest pharmaceutical player of the world, has started curving out a niche for itself in the global market of fast growing generics, following the footsteps of other large global players like, Novartis, GlaxoSmithKline, Sanofi, Daiichi Sankyo and Abbott.

Yet another strategy – splitting the company for greater focus on both generic and innovative pharmaceuticals:

In the midst of the above trend, on October 19, 2011 Chicago based Abbott announced with a ‘Press Release’ its plan to separate into two publicly traded companies, one in diversified medical products and the other in research-based pharmaceuticals. The announcement said, the diversified medical products company will consist of Abbott’s existing diversified medical products portfolio, including its branded generic pharmaceutical, devices, diagnostic and nutritional businesses, and will retain the Abbott name. The research-based pharmaceutical company will include Abbott’s current portfolio of proprietary pharmaceuticals and biologics and will be named later. Both companies will be global leaders in their respective industries, the Press Release said.

Such splits are based on the belief of many that in the pharmaceutical business two entirely different business models of new drug discovery and generics will need different kind of business focus, which may not complement each other for the long term growth of the overall business.

OTC Switch of prescription drugs will continue:Prescription to ‘Over the Counter (OTC)’ switch of pharmaceutical products is another business strategy that many innovator companies have started imbibing from quite some time, though at a much larger scale now.This strategy is helping many global pharmaceutical companies, especially in the Europe and the US to expand the indication of the drugs and thereby widening the patients’ base.Recent prescription to OTC switches will include products like, Losec (AstraZeneca), Xenical (Roche), Zocor (Merck), etc. Perhaps Lipitor (Pfizer) will join this bandwagon soon.
Conclusion:

PwC in its publication titled “Pharma 2020: The Vision” articulated:

“The current pharmaceutical industry business model is both economically unsustainable and operationally incapable of acting quickly enough to produce the types of innovative treatments demanded by global markets. In order to make the most of these future growth opportunities, the industry must fundamentally change the way it operates.”

Quite in tandem a gradually emerging new ‘pharmaceutical sales and marketing model’ has started emphasizing the need for innovative collaboration and partnership within the global pharmaceutical industry by bundling medicines with patient oriented services. In this model, besides marketing just the medicines, as we see today, the expertise of a company to effectively deliver some key services like, patient monitoring and disease management could well be the cutting edge for business excellence. In this evolving scenario, those companies, which will be able to offer better value with an integrated mix of medicines with services, are expected to be on the winning streak.

Be that as it may, effective transition from ‘blockbuster’ to an integrated ‘niche buster’ plus ‘generic drugs’ business model, is expected to be “The Game Changer’ in the new ball game of the global pharmaceutical industry in the years ahead.

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.

Does branding of generic drugs offer value to the patients in India?

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It appears that the government has accepted the submission of the ‘Parliamentary Standing Committee for Health and Family Welfare’ made to the ‘Rajya Sabha’ of the Indian Parliament on August 4, 2010, recommending prescription of medicines by their generic names.

It has now been reported that the Drugs Technical Advisory Board (DTAB) has already considered the proposal to amend the rules of the Drugs and Cosmetics Act of India for approval of all drug formulations containing single active ingredient only in the generic names by the State Licensing Authorities. The proposal to publish the draft rules has been forwarded to the Ministry of Health for necessary approval. The Fixed Dose Combinations (FDC) will be kept out of the purview of this amendment.

This recommendation of the  ‘Parliamentary Standing Committee for Health and Family Welfare’  appears to be based on the premises that the ‘Brand Building’ exercise of the generic drugs in India, includes ‘very high sales and marketing expenditure’, which  can easily be eliminated to make medicines available to the common man at much cheaper prices. ‘Jan Aushadhi’ scheme of the Government is often cited as an example to drive home this point.

This recommendation, on the face of it, makes immense sense. However, the moot question remains, “Is it a practical proposition to implement in India?”

The generics and the branded-generic drugs and their value proposition: As we know generic name is the actual chemical name of a drug. The brand name is selected by the producer of a formulation and is built on various differential value parameters for its proper position in the minds of health professionals as well as the patients. Thus, brand names offer a specific identity to a chemical name in their value proposition.

Some other countries are also taking similar steps:

Just to cite an example, as reported by ‘The Guardian” on August 23, 2011, the Spanish government recently enacted a law compelling the doctors of Spain to prescribe generic drugs rather than more expensive patented and branded pharmaceuticals, wherever available. This move is expected to help the Spanish government to save €2.4 billion (£2.1billion) a year, as in Spain the drugs are partly reimbursed by the government.

As a result, the doctors in Spain will now have to prescribe only in the generic or chemical names of the respective drugs. Consequently the pharmacies will be obliged to dispense ‘the cheapest available versions of drugs, which will frequently mean not the better-known brand names sold by the big drugs firms’.

Quality standards of both generic and branded generic drugs are no different:

Drugs and Cosmetics Act of India requires all generic or branded generic drugs to have the same quality and performance. Thus when a generic drug is approved by the drug regulator, one should logically accept that it has met the required standards with respect to identity, strength, quality, purity and potency. It is not uncommon that there could be some variability taking place during manufacturing process for both branded generic and generic drugs and for that matter it is applicable to all drugs. However, all formulations of both types of these drugs manufactured by different manufacturers do not need to contain the same inactive ingredients.

In any case, all formulations of both generic and branded drugs must be shown to be bioequivalent to the reference drugs with similar blood levels to the respective reference products. Regulators even in the USA believe that if blood levels are the same, the therapeutic effect will be the same.

A recent study:

As reported by the US FDA, ‘A recent study evaluated the results of 38 published clinical trials that compared cardiovascular generic drugs to their brand-name counterparts. There was no evidence that brand-name heart drugs worked any better than generic heart drugs. [Kesselheim et al. Clinical equivalence of generic and brand-name drugs used in cardiovascular disease: a systematic review and meta-analysis. JAMA. 2008;300(21)2514-2526]‘.

Prescriptions for generic medicines were a record high in America in 2010:

As per published reports, last year i.e in 2010, generic medicines accounted for more than 78%  of the total prescriptions dispensed by retail chemists and long-term care facilities in the US. This is a record high and is four percentage points more than what it was in 2009 and came up from 63% as recorded in 2006.

Points to ponder and resolve in the current Indian situation:

While the intention of the Government is indeed good, some practical issues must be considered before its implementation, which are as follows:

1. Increased chances of error while dispensing:

Chemical names of medicines are complex. In case of any mistake of dispensing the wrong drug by the chemist inadvertently, the patients could face serious consequences.

2. There could be differences even within single ingredient formulations:

Different brands of even single ingredient medicines may have inherent differences in their formulations like, in the drug delivery systems (controlled/sustained release), kind of coatings allowing dissolution in different parts of alimentary canal, dispersible or non-dispersible tablets, chewable or non-chewable tablets etc. Since doctors are best aware of their patients’ conditions, they may wish to prescribe a specific type of formulation based on specific conditions of the patients, which may not be possible by prescribing only in generic names.

3. Price differences between branded generics and generic generics may not exist:

It is intriguing to fathom, just for a switch over from the brand name to the generic name how will the Maximum Retail Price (MRP) of a single ingredient formulation, bearing only the generic name, come down. Currently, MRPs printed on the product packs of generic formulations without any brand name, as available in the retail outlets, are similar to comparable branded generic formulations. In that case, what benefits that Government will expect a patient to get out of this well hyped change?

4. Manufacturers may switch from single ingredient formulations to FDCs:

There is a theoretical possibility that to retain brand names, the pharmaceutical companies may be encouraged to change their formulations from single ingredient to FDCs. In that situation, single ingredient formulations may not be available and comparable FDCs could cost more to the patients.

5. The key decision will shift from physicians to retail chemists:

The major issue with prescriptions by the chemical/generic names is that retail chemists will then be the sole decision makers to choose the prescribed product from within a whole lot of over 30 to 40 manufacturers for a particular product.

What then will prompt the retailers to buy, store and sell different generic formulations of various companies and what could possibly be the key selection criteria for such drugs by them?

I reckon, there could only be one criterion for the choice of such medicines by a chemist i.e. to select only those which will give them highest margin of profits.

In such a case, the ultimate decision making authority for the prescription medicines shifts from the physicians to the chemists. This could make the situation far worse for the patients.

In interest of the patients, it is, therefore, extremely important that the government, regulators, physicians, chemists and even the patients’ groups are aware of such risks and ensure that patients are not adversely impacted in any way.

Conclusion: Viewing purely from the Indian perspective, while the generic drugs per se are not bad for the patients, weighing all the above issues and possible risk factors against expected benefits, I reckon, without effectively addressing the above issues to start with, if the prescriptions of single ingredient formulations are made mandatory only in generic names, it could seriously jeopardize patients’ safety and interest.

In any case, when single ingredient formulations contribute just around 30% of the total prescriptions in India, how could then prescriptions of all single ingredient formulations only in generic names address the stated concern of the government, in a holistic way?

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.

The issue of ‘Counterfeit Drugs’ in India: An “Ostrich Syndrome’

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Ellen‘t Hoen, former Policy Advocacy Director of MSF’s Campaign for Access to Essential Medicines wrote in April 2009 as follows:

“People often seem to confuse counterfeit, substandard and generic medicines – using the terms interchangeably. But they are very separate issues and clearly defining their differences is critical to any discussion”.

In November 7, 2009, Financial Express reported with a headline, “Generic drug companies see a bitter pill in counterfeit“, because some believe that it has an in-built intellectual property right connotation.
The WHO debate:

‘Intellectual property Watch’ in May 20, 2010 reported as follows:

“Brazil and India claimed that WHO’s work against counterfeit and substandard medicines is being influenced by brand-name drug producers with an interest in undermining legitimate generic competition. The Brazilian ambassador told Intellectual Property Watch there is a “hidden agenda” against generics from countries like Brazil.

“India and Brazil filed requests for consultations with the European Union and the Netherlands over the seizure of generics medicines in transit through Europe. This is the first step towards a dispute settlement case, and if issues cannot be resolved via consultations then formation of a dispute settlement panel could be requested in the coming months”.

In response to such allegations the International Federation on Pharmaceutical Manufacturers and Associations (IFPMA) released a document titled, “ten principles on counterfeit medicines” and categorically stated that “patents have nothing to do with counterfeiting and counterfeiting has nothing to do with patents.”

In this seemingly volatile scenario, the key point to understand is the definition of a ‘Counterfeit Drug’.

The dictionary definition:
The word ‘Counterfeit’ may be defined as follows:
1. To make a copy of, usually with the intent to defraud
2. To carry on a deception or dissemble
4. To make fraudulent copies of something valuable
5. A fraudulent imitation.
What does the Indian Drugs and Cosmetics Act say?
Presumably in the spirit of the above definition, the Drugs and cosmetics Act (D&CA) of India has specified that manufacturing or selling of the following types of drugs are punishable offence:
Section 17: Misbranded drugs
Section 17-A: Adulterated drugs
Section 17-B: Spurious drugs
The question therefore arises, as misbranding could involve trademark and design, why does it fall under D&CA?
This was done in the past by the law makers, as they believed that any attempt to deliberately and fraudulently pass off any drug as something, which it really is not, could create a serious public health issue, leading to even loss of lives.
Be that as it may, the pharmaceutical industry all over the world sincerely believes that counterfeit drugs involve heinous crime against humanity.

Another argument:

Some voices in India have also expressed that ‘Counterfeit Drugs’ are a Health issue. Why are we then mixing up non-health IPR issues like trademarks and designs along with it?

Should the definition of ‘Counterfeit Drugs’ cover all types of medicines, which are not genuine?

Definition of counterfeit drugs should, therefore, cover the entire gamut of medicines, which are not genuine. Such medicines could be a fraudulent version of patented, generic or even traditional medicines and have nothing to do with patents or patent infringements.
At the same time it sounds very reasonable that a medicine that is authorized for marketing by the regulatory authority of one country but not by another country should not be regarded as counterfeit on this particular ground in any country, unless it has been made available fraudulently. It will be absolutely improper for anyone to term generic drugs as counterfeits, in the same way.

The magnitude of the problem:

International Medical Products Anti-Counterfeiting Task Force (IMPACT) reported in 2006 as follows:

“Indian pharmaceutical companies have suggested that in India’s major cities, one in five strips of medicines sold is a fake. They claim a loss in revenue of between 4% and 5% annually. The industry also estimates that spurious drugs have grown from 10% to 20% of the total market.”

CDSCO surveys on ‘Spurious’ and ‘Sub-standard’ drugs in India:

Central Drugs Standard Control Organization (CDSCO) of the Government of India has released the following details on ‘Counterfeit Drugs’ in India from 2006 to 2010.

Year Drugs samples tested % of sub-standard drugs % of spurious drugs Prosecution for crime Persons arrested
2006 – 07

34738

5.8

0.22

115

12
2007 – 08

39117

6.2

0.19

120

122
2008 – 09

45145

5.7

0.34

220

133
2009 -10

39248

4.95

0.29

138

147

TOTAL

158248

5.66

0.26

593

414

It is indeed very surprising to note from the above CDSCO report that from 2006 to 2010 the number of both arrests and prosecutions for this heinous crime in India is abysmally low.

To assess the magnitude of the menace of counterfeit drugs, Financial Express dated November 12, 2009 reported that much hyped “world’s largest study on counterfeit drugs” conducted by the Ministry of Health of the Government of India with the help of the Drug Controller General of India’s office, has come to the following two key conclusions:
1. Only 0.046% of the drugs in the Indian market were spurious
2. Only 0.1% of drugs are of sub-standard quality in India

Is there really nothing to worry about?

From these reports, it appears that India, at this stage, has nothing to worry about this public health hazard!

It is indeed equally baffling to understand, why did the government keep ‘misbranded drugs’, as specified in the Drugs and Cosmetics Act of India, outside the purview of this study.
In my opinion, the above recent survey has raised more questions than what it had attempted to answer. Such questions are expected to be raised not only by the pharmaceutical industry of India, its stakeholders and the civil society at large, but by the international community, also.
The problem of ‘Counterfeit Drugs’ is more prevalent in countries where regulatory enforcement is weak:
The menace of counterfeit medicines is not restricted to the developing countries like, India. It is seen in the developed countries, as well, but at a much smaller scale. Thus it is generally believed that the issue of counterfeit drugs is more common in those countries, where the regulatory enforcement mechanism is weak.
A study done by IMPACT in 2006 indicates that in countries like, the USA, EU, Japan, Australia, Canada and New Zealand, the problem is less than 1%. On the other hand, in the developing nations like parts of Asia, Latin America and Africa more than 30% of the medicines are counterfeits.
The role of ‘The World health Organization (WHO)’:
To effectively eliminate this global menace, the leadership role of the WHO is extremely important. Across the world, patients need protection from the growing menace of ‘Counterfeit Medicines’. As a premier organization to address the needs of the global public health issues and especially for the developing world, the WHO needs to play a key and much more proactive role in this matter.

Conclusion:
All stakeholders of the pharmaceutical industry must be made aware, on a continuous basis, of the health hazards posed by counterfeit medicines in India. Authorities and organizations like the Drug Controller General of India (DCGI) and its regulatory and enforcement agencies, healthcare professionals, patients, all pharmaceutical manufacturers, drug distributors, wholesalers and retailers should collaborate to play a very active and meaningful role in curbing the counterfeit drugs from reaching the innocent patients.

Instead of all these, as we witness today, the country keeps on demonstrating an ‘Ostrich Syndrome’, shouting from the roof top, as it were, that no health hazards due to prevalence of ‘Counterfeit Drugs’ exist in India.

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

Indian Pharmaceutical Industry could well be a contender for global supremacy by the next decade, competing effectively with China

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By the next decade of this millennium both India and China are expected to be the top two emerging markets of the world in the pharmaceutical sector, registering a scorching pace of growth all around. The quality of consistency and sustainability of growth, will determine who will be the main contender of supremacy and the ultimate winner in this game of wealth creation for the respective countries and be the ‘Eldorado’ of the global pharmaceutical companies.

The financial reform measures in the run up to the process of globalization started earlier in China, in 1980 as against 1990 in India. In that sense China took a plunge to be an active member of the ‘global village of commerce’ at least a decade earlier than India.

Reform process started earlier in China:

The Product Patent regime in India was reintroduced in January 1, 2005. Well before that China started creating and encouraging a large number of independently funded pharmaceutical R&D institutions to create an environment of innovation within the country. Many of these institutions are now viable profit centres, creating wealth for the country.

At the same time, focusing on global ‘economies of scale’, Chinese pharmaceutical players have now become globally competitive, may be a shade better than India. Clear dominance of China in the business of ‘Active Pharmaceutical Ingredient (API)’ among many other, will vindicate this point. On the other hand in the formulations business, India is miles ahead of China, catering to over 20% of the global requirements for the generic pharmaceuticals. Moreover, in ANDA and DMF filings, as well, India is currently much ahead of China.

FDI in India and China:

The Pharmaceutical Industry in India has now started attracting increasing Foreign Direct Investments (FDI). As per the reply to question No. 615 tabled in the Parliament of India (Rajya Sabha) on November 25, 2009 by Mr. Jyotiraditya Scindia, Minister of State, Ministry of Commerce and Industry, from the year 2006-07 up to September 2009, India attracted FDI of US $ 817.30 million for Drugs and Pharmaceuticals with a compounded growth rate of around 60%. USA, Canada, Singapore, UAE and Mauritius contributed 82% to this FDI, which in turn helped significantly to fuel further development and growth of the Industry.

According to ‘The Survey of Foreign Investments in China’s Medicine Industry’ of the Government of China, the FDI in the pharmaceutical industry of the country for the three year period commencing from 2006 to 2008 was around US $ 1772 million, over one third of which coming from Hong Kong and around 11% from the USA.

It is worth noting that the financial and policy reform measures were initiated in China much earlier, as compared to India, which in turn have enabled China to attract more FDIs in the pharmaceutical sector, thus far. In the new paradigm of the post product patent regime both the countries are expected to grow at a scorching pace attracting more and more FDIs for their respective countries.

In this article, I would like to focus on some of these comparisons to assess the progress made so far by both the countries, in a comparative yardstick and the key factors, which will decide the pace-setter.

Country ranking both in value and growth terms:

In global ranking, China is currently the seventh (India: 14) largest pharmaceutical market and is expected to be the fifth (India: 10) largest market by 2015 and the third largest by 2020. Chinese pharmaceutical market is expected to grow by over 15% per annum in the next five years, which is higher than India.

Healthcare coverage of population:

China is racing ahead and gradually but surely distancing itself from India, widening the performance gap with rapid increase of domestic consumption of modern medicines. It is worth mentioning that as per WHO, the access to modern medicines in China is around 85% as against just 35% in India. Of a population of 1.3 billion, 250 million of Chinese are covered by health insurance, another 250 million partially covered by insurance and balance 800 million are not covered by any insurance. In India total number of people who are having some sort of healthcare financing coverage will be around 200 million and penetration of health insurance will be just around 3.5% of the population.

Currently India is losing grounds to China mainly in healthcare infrastructure development, with inadequate healthcare delivery systems and delay in rolling out a long overdue comprehensive healthcare reform process in the country.

Strong commitment of the Chinese Government to the globalization process:

Strong commitment of the Chinese Government to make China a regional hub of R&D and contract research and manufacturing (CRAM) activities within next seven to ten years is paying rich dividends.
Department of Pharmaceuticals recently expressed its intention to make India a R&D hub in not too distant future. This cannot be achieved just through investments of couple of million US $ through Public Private Partnership (PPP). A strong commitment of the Government to hasten regulatory reform processes will be the key factor. The new product patent regime for the pharmaceutical industry has ushered in a new paradigm, with the Government planning to strike a right balance between TRIPs compliant IPR regime and the ‘Public Interest’ and NOT one at the cost of the other.

India and China competing well in Pharma outsourcing business:

Since last 5 years both India and China have made rapid strides in the space of pharma outsourcing. Today the evolving business model of ‘Contract Research and Manufacturing Services (CRAMS)’, is shaping up quite well. To make India a global hub for Pharmaceutical outsourcing of all types, the pharmaceutical industry of the country has all the ingredients. India has the potential to emerge as a serious contender for global supremacy, in this fast growing sector, especially in ‘contract manufacturing’ area, having largest number of US-FDA approved manufacturing plants, outside the USA.

According to ‘Global Services”, in 2009 Pharmaceutical outsourcing market in China and India was of US $ 1.77 billion and US $ 1.42 billion, respectively with China growing at a faster pace. The future growth potential for both the countries is huge, as each enjoyed just 2% share of this outsourcing market in 2009.

It has been forecasted that China will have more environmental growth accelerators than India due to greater continuing fiscal stimulus and policy support by their Government, which could catapult the country ahead of India, just beyond 2010.

‘Country Attractiveness Index’ for clinical trials:

‘A.T. Kearney’ developed a ‘Country Attractiveness Index (CAI)’ for clinical trials, for the use of, especially, the pharmaceutical industry executives to make more informed decision on offshore clinical trials. As per this study, the CAI of China is 6.10 against 5.58 of India.

Pharmaceutical patent filing:

In patent filing too China seem to be ahead of India. Based on WIPO PCT applications, it has been reported that 5.5% of all global pharmaceutical patent applications named one inventor or more located in India as against 8.4% located in China. This will give an Indication how China is making rapid strides in R&D areas, as well.

Where India is regarded clearly as a preferred destination:

However, India is globally considered as a more mature arena for chemistry and drug-discovery activities than China. Most probably because of this reason, companies like, DRL, Aurigene, Advinus, Glenmark, Nicholas Piramal and Jubilant Organosys could enter into long-term deals with Multinational Companies (MNCs) to discover and develop New Chemical Entities (NCEs).

Pharmaceutical exports, by end 2010:

India is currently an attractive pharmaceutical outsourcing destination across the globe. Pharmaceutical exports of India is currently far ahead of China. However, PriceWaterhouseCoopers (PWC) reports that China may reverse this trend by the end of 2010, establishing itself as the largest country for Pharmaceutical exports. In API exports China has already overtaken India, way back in 2007. The report titled, “The Changing dynamics of pharmaceutical outsourcing in Asia” indicates that in 2007 against API exports of U.S$ 1.7 billion of India, China clocked a figure of US$ 5.6 billion. By the end of 2010, China is expected to widen the gap further with API export of U.S$ 9.9 billion against India’s U.S$ 2.8 billion.

Korn/Ferry International reports that more and more Indian talent is being pulled to China to fill key roles, especially in the API sector, signaling ‘brain drain’ from India to China.

Conclusion:

As I said earlier and as has been reported by Korn/Ferry, China’s current overall infrastructure in the pharmaceutical space is better than India primarily due to firm commitment of the Chinese government to initiate reform measures to fetch maximum benefits of globalization process in the country. Government of India seems to be lacking in its commitment to play its role both as a provider and also as an effective enabler in this important space of ‘knowledge economy’ of the world.

India has all the potential to surge ahead with more rapid strides in this ball game. To achieve this cherished goal, the government, other stakeholders and the domestic pharmaceutical Industry should play the ball well, effectively, and in tandem.

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.