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Pioglitazone Conundrum: Should The Drug Regulator Step Over The Line?

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Recent order of the Indian drug regulator to withdraw all formulations of the well known, yet controversial, anti-diabetic drug – Pioglitazone from the domestic market has created a flutter in the country, ruffling many feathers at the same time.

Withdrawal of any drug from the market involves well-considered findings based on ongoing robust pharmacovigilance data since the concerned product launch. To ascertain long-term drug safety profile, this process is universally considered as important as the processes followed for high quality drug manufacturing and even for R&D.

A paper titled, “Withdrawing Drugs in the U.S. Versus Other Countries” brings to the fore that one of the leading causes of deaths in the United States is adverse drug reaction. Assessing enormity and impact of this issue, the United Nations General Assembly for the first time in 1979 decided to publish a list of banned pharmaceutical products that different countries may use for appropriate decisions keeping patients’ safety in mind, as they will deem necessary from time to time.

An interesting finding:

Quite interestingly, the paper also highlights:

“There are a number of pharmaceuticals on the market in the USA that have been banned elsewhere and similarly, there are some drug products that have been banned in the United States, but remain on the market in other countries.”

Different policies in different countries:

The reason for the above finding is mainly because, various countries follow different policies to address this important health related issue. For example, though the United States will withdraw drugs based on the decision taken by its own FDA, it will also compare the action taken by countries like, UK, Japan, Australia and Sweden on the same subject.

However, many experts do believe that United Nations must take greater initiative to make all concerned much more aware about the UN list of dangerous drugs, which should be continuously updated to expect the least.

Need transparency in pharmacovigilance:

Pharmacovigilance has been defined as:

“The task of monitoring the safety of medicines and ensuring that the risks of a medicine do not outweigh the benefits, in the interests of public health.”

An article on Pharmacovigilance by A.C. (Kees) van Grootheest and Rachel L. Richesson highlights as follows:

“The majority of post marketing study commitments are never initiated, and the completion of post marketing safety studies (i.e., phase IV studies) declined from 62% between 1970 and 1984 to 24% between 1998 and 2003.”

Thus, in many countries, due to lack of required transparency in the pharmacovigilance process, harmful drugs continue to remain in the market for many years before they are withdrawn, for various reasons.

The above paper strongly recommends, “While there might be monetary benefits for each country in keeping these drugs on the market, the U.N. must step up the visibility of the withdrawal of dangerous drugs list.”

Recent Pioglitazone withdrawal in India:

Recently in India, the Ministry of Health under Section 26A of the Drugs and Cosmetics Act, 1940 has suspended the manufacture and sale of Pioglitazone, along with two other drugs, with immediate effect, through a notification issued on June 18, 2013.

As per the Drugs and Cosmetic Rule 30-B, import and marketing of all those drugs, which are prohibited in the country of origin, is banned in India. Just as in the United States, the Ministry of health, while taking such decisions in India, compares long-term safety profile of the concerned drugs in countries like, USA, UK, EU and Australia.

A Parliamentary Standing Committee of India has already indicted the drug regulator for not taking prompt action on such issues to protect patients’ treatment safety.

Pioglitazone: the risk profile:

In India:

A leading medical journal (JAPI) cautions:

“Given the possible risk of bladder cancer, physicians have to be extremely careful about using pioglitazone indiscriminately in the future.”

The JAPI article continues to state:

“We require more robust data on the risk of bladder cancer with pioglitazone and Indian studies are clearly needed. Till that time, we may continue the use of this drug as a second or third line glucose-lowering agent. In all such cases, the patient should be adequately informed about this adverse effect and drug should be used in as small a dose as possible, with careful monitoring and follow up.”

In the USA:

In 2011 The US FDA as a part of its ongoing safety review of pioglitazone informed physicians and the public that use of this drug for more than 12 months is linked to an increased risk of bladder cancer.

The USFDA review is reportedly based on “an ongoing 10-year observational cohort study as well as a nested, case-control study of the long-term risk of bladder cancer in over 193,000 patients with diabetes who are members of the Kaiser Permanente Northern California (KPNC) health plan.”

Based on this finding US FDA directed that physicians should:

  • Not use pioglitazone in patients with active bladder cancer.
  • Use pioglitazone with caution in patients who have a prior history of bladder cancer, adding, “The benefits of blood sugar control with pioglitazone should be weighed against the unknown risks for cancer recurrence.”
  • Tell patients to report any signs or symptoms of “blood in the urine, urinary urgency, pain on urination, or back or abdominal pain, as these may be due to bladder cancer.”
  • Urge patients to read the pioglitazone medication guide.
  • Report adverse events involving pioglitazone medicines to the FDA MedWatch program.

The moot point:

Considering the above US FDA directives in the Indian context, the moot point therefore is, whether it will be possible for the drug regulator to ensure that physicians and the patients in India follow such steps for drug safety with pioglitazone?

In Canada:

Another new Canadian study has again reportedly linked Pioglitazone with risks of bladder cancer and cautioned, “physicians, patients and regulatory agencies should be aware of this association when assessing the overall risks and benefits of this therapy.”

Pioglitazone and its combinations banned in France and Germany:

After a government-funded study, tracking diabetics from 2006 to 2009, concluded that Pioglitazone increases bladder cancer risk, the French Medicines Agency (FMA) announced withdrawal of Pioglitazone along with its fixed-dose combination with Metformin, as well.

FMA also advised doctors to stop prescribing Pioglitazone, plain or in combination, and asked patients, who are on this drug to consult their doctors immediately.

Simultaneously, German health authorities also acted on similar lines.

An intriguing comment by the Indian drug regulator:

Keeping all these in view, it is indeed intriguing to note that the Indian drug regulator is reportedly open to re-examine the case of pioglitazone and revoking its ban in India, if strong scientific evidences emerge in support of safety and efficacy of the drug.

However, the question then comes up is what more new scientific evidences that the Indian drug regulator is now expecting, especially when the pharmacovigilance studies are almost non-existent in India?

Moreover, such comments of the drug regulator not only prompt raising doubts about the fragility and hastiness of his own decision of banning Pioglitazone in India, but also amply demonstrate lack of seriousness in his part on this extremely important decision on drug safety?

‘Drug Product Liability Claims’ in India virtually non-existant:

In most of the developed countries, appropriate regulations are in place for product liability claims.

Under this law, if any patient suffers injury in any form while administering  a pharmaceutical drug, the patient concerned is eligible to make pharmaceutical-drug-based product liability claims, which usually involve a huge amount of money by any imaginable standard.

These claims are based on:

  • Improperly marketed pharmaceutical drugs. This category includes:

- Failure to provide adequate or accurate warnings regarding a dangerous side effect.

- Failure to provide adequate instructions on safe and appropriate use of the drug.

- The “bad advice”, which may have been given by the manufacturer or by a doctor, pharmacist, sales rep, or some other medical provider.

In the United States drug safety and effectiveness related litigations reportedly also include:

-        Criminal and civil complaints brought by the U.S. Department of Justice.

-        Lawsuits brought by state Attorney Generals and private plaintiffs under state consumer protection acts and other causes of action.

In India, closer to the above system there is a law in paper, named as “Products Liability”. This law deals with the liability of manufacturers, wholesalers, distributors, and vendors for injury to a person or property caused by dangerous or defective products. The aim of this law is to help protecting consumers from dangerous or defective products, while holding manufacturers, distributors, and retailers responsible for putting into the market place products that they knew or should have known were dangerous or defective. However, in reality, there are hardly any damages slapped by consumers on to the manufacturers in India under this ‘Product Liability’ law.

It may sound however bizarre, but is a hard fact that many drugs in Fixed Dose Combinations (FDCs) had never even gone through any form clinical trials on human volunteers before they were for the first time allowed to be marketed in India by the drug regulators.

In absence of any active steps taken by the government to educate and encourage patients to make use of this law, patients, by and large, would continue to pay a heavy price for their ignorance, keeping their mouth shut all the way, while using:

- Defectively manufactured pharmaceutical drugs.

- Pharmaceutical drugs with dangerous side effects.

- And even improperly marketed pharmaceutical drugs.

As stated before, it is worth repeating, neither is their any functional pharmacovigilance system in place in India.

Drug product liability suit for Pioglitazone in the United States:

Just to cite an example, one report indicates:

“According to court filings, all of the Actos (Pioglitazone) lawsuits pending in the Western District of Louisiana allege Takeda Pharmaceuticals failed to provide adequate warnings to doctors and patients regarding the drug’s association with an increased risk of bladder cancer. Last month (April, 2013), the nation’s first trial involving Actos bladder cancer allegations ended with a Los Angeles Superior Court jury awarding $6.5 million to a plaintiff who was diagnosed with the disease after taking the drug for four years”. However, the judge overseeing the case granted Takeda Pharmaceuticals’ request to set aside the verdict.

The report also indicates, ‘more than 1,200 Actos bladder cancer claims are pending in the Louisiana litigation. Additional Actos lawsuits have been filed in state litigations in California and Illinois.’

Indian doctors and manufacturers protest together against Pioglitazone ban:

It is equally intriguing to note, despite serious life threatening side-effect and restricted usage profile of Pioglitazone, as established internationally through robust and large clinical studies, both the doctors and the Pioglitazone manufacturers in India are urging the government to lift ban on this drug immediately, keeping the silent patient community in the front line, as usually happens all over.

A news report highlighted that ‘doctors flayed the ban on anti-diabetes drug Pioglitazone and requested the Centre to reverse its decision in interest of patients.’

Another media report highlighted, major drug makers are strongly opposing the move of the government to ban Pioglitazone, in India.

Conclusion:

Without generating another set of robust evidence proving contrary to what has been already concluded in the United States and EU based on strong supporting pharmacovigilance data, if the Indian drug regulator revokes the ban of Pioglitazone, it will be construed as a huge compromise with patients’ safety interest with this drug.

This issue assumes even greater importance, when the ‘drug product liability’ system is almost dysfunctional in India.

The other alternative of the drug regulator is to revoke the ban, wilting under combined pressure of the manufacturers and doctors and ask for safety warnings trying to emulate, as it were, what has been done by the US FDA.  

In which case, with full knowledge that it is virtually impossible for any one to comply with the above US FDA requirements in India, will the drug regulator not step over the line, yet again?

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.

To Curb Pharma Marketing Malpractices in India Who Bells the Cat?

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Bribing doctors by the pharmaceutical companies directly or indirectly, as reported frequently by the media all over the world, including India, to prescribe their respective brand of drugs has now reached an alarming proportion, jeopardizing patients’ interest, seriously more than ever before.

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

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

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

In India, deep anguish of the stakeholders over this issue is also being increasingly reverberated day by day. It has also drawn the attention of the patients’ groups, NGOs, media, Government and even the Parliament. An article titled, “Healthcare industry is a rip-off” published in a leading business daily of India states as follows:

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

Unfortunately, nothing substantive has been done in India just yet to address such malpractices across the industry in a comprehensive way, despite indictment by the Parliament, to effectively protect patients’ interest in the country.

Countries started taking steps with disclosure norms:

It is interesting to note that many countries have already started acting, even through implementation of various regulatory disclosure norms, to curb such undesirable activities effectively. Some examples are as follows:

USA

The justice department of the U.S has reportedly wrung huge settlements from many large companies over such nexus between the doctors and the pharmaceutical players.

To address this issue meaningfully, on February 1, 2013 the Department of Health and Human Services (HHS) of the United States of America released the final rules of implementation of the ‘Patient Protection and Affordable Care Act (PPACA)’, which is commonly known as the “Physician Payment Sunshine Act” or just the “Sunshine Act”.

This Act has been a part of President Obama’s healthcare reform requiring transparency in direct or indirect financial transactions between the American pharmaceutical industry and the doctors and was passed in 2010 by the US Congress as part of the PPACA.

The Sunshine Act requires public disclosure of all financial transactions and transfers of value between manufacturers of pharmaceutical / biologic products or medical devices and physicians, hospitals and covered recipients. The Act also requires disclosure on research fees and doctors’ investment interests.

The companies have been directed by the American Government to commence capturing the required data by August 1, 2013, which they will require to submit in their first federal reports by March 31, 2014.The first such disclosure report will be available on a public database effective September 30th, 2014.

France:

On December 2011, France adopted a legislation, which is quite similar to the ‘Sunshine Act’. This Act requires the health product companies like, pharmaceutical, medical device and medical supply manufacturers, among others to mandatorily disclose any contract entered with entities like, health care professionals, hospitals, patient associations, medical students, nonprofit associations, companies with media services or companies providing advice regarding health products.

Netherlands:

On January 1, 2012, Netherlands enforced the ‘Code of Conduct on Transparency of Financial Relations’. This requires the pharmaceutical companies to disclose specified payments made to health care professionals or institutions in excess of € 500 in total through a centralized “transparency register” within three months after the end of every calendar year.

UK:

According to Deloitte Consulting, pharmaceutical companies in the UK are planning voluntary disclosures of such payments. One can expect that such laws will be enforced in the entire European Union, sooner than later.

Australia and Slovakia:

Similar requirements also exist in Australia and Slovakia.

Japan:

In Japan, the Japan Pharmaceutical Manufacturers Association (JPMA) reportedly requires their member companies to disclose certain payments to health care professionals and medical institutions on their websites, starting from 2013.

India still remains far behind:

This issue has no longer remained a global concern. Frequent reports by Indian media have already triggered a raging debate in the country on the subject. It has been reported that a related case is now pending before the Supreme Court against a Public Interest Litigation (PIL) for hearing, in not too distant future.

It is worth noting that in 2010, ‘The Parliamentary Standing Committee on Health’ expressed its deep concern stating, the “evil practice” of inducement of doctors by the pharma companies is continuing unabated as the revised guidelines of the Medical Council of India (MCI) have no jurisdiction over the pharma industry.

It was widely reported that the letter of the Congress Member of Parliament, Dr. Jyoti Mirdha to the Prime Minister Dr. Manmohan Singh, attaching a bunch of photocopies of the air tickets to claim that ‘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 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 pharmaceutical company on the pretext of ‘Continuing Medical Education (CME)’.

In addition Dr. Mirdha reportedly reiterated to the PMO, “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 at that time 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 trails of offending companies and deny the tax incentives on such expenses.

Incidences of such alleged malpractices are unfolding much faster today and are getting increasingly dragged into the public debate where government can no longer play the role of a mere bystander.

Indian Parliamentary indictment for not having a ‘Marketing Code’:

Thereafter, the Department Related Parliamentary Standing Committee on Health and Family Welfare presented its 58th Report on the action taken by the Government on the recommendations / observations contained in the 45th report to both the Lower and the Upper houses of the Parliament on May 08, 2012.

The committee with a strong indictment to the Department of Pharmaceuticals (DoP), also observed that the DoP should take decisive action, without any further delay, in making the ‘Uniform Code of Pharmaceutical Marketing Practices (UCPMP)’ mandatory so that effective checks could be ensured on ‘huge promotional costs and the resultant add-on impact on medicine prices’.

Unfortunately nothing substantive has happened on the ground regarding this issue as on date.

Ministry of Finance fires the first salvo:

Firing the first salvo closer to this 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.

An internal circular dated August 1, 2012, of the CBDT addressed to its tax assessment officers categorically stated that the any expenses incurred by the pharmaceutical companies on gifts and other ‘freebies’ given to the doctors, which do not conform to the revised MCI guidelines, will no longer be allowed as business expenses.

The High Court upheld the CBDT order:

As expected, the above CBDT circular was challenged in the court of law by an aggrieved party.

However, on December 26, 2012, in a significant judgment on the this CBDT circular related to promotional expenses, the High Court of Himachal Pradesh, ordered as follows:

“Therefore, if the assesse satisfies the assessing authority that the expenditure is not in violation of the regulations framed by the Medical Council of India (MCI), then it may legitimately claim a deduction, but it is for the assesse to satisfy the assessing officer that the expense is not in violation of MCI regulations as mentioned above. We, therefore, find no merit in the in the petition, which is accordingly rejected, No costs.”

Unless this High Court order is challenged in the Supreme Court and reversed subsequently, the CBDT circular related to pharmaceutical promotional expenses has assumed a legal status all the way.

Current situation in America post ‘Sunshine Act’:

After enactment of the ‘Sunshine Act’ one gets a mixed response as follows, though these are still very early days of implementation of this new Law in America.

Low awareness level of the ‘Sunshine Act’:

Though this Act was passed in the U.S in 2010, the awareness level is still very low. More than half of the 1,025 physicians interviewed in a recent survey said, they didn’t know that the law requires pharmaceutical and medical device companies to track any payments or “transfers of value” to physicians and teaching hospitals as of August 1, 2013.

The ground reality:

Despite all such measures, current situation in the United States on this issue is still not very encouraging.

The same 2013 survey highlights that many physicians in the United States continue to have some sort of financial relationship with the industry, as follows:

  • Receiving samples (54%)
  • Receiving food and beverage in their workplace (57%),
  • Participating in an “industry-funded program” (48%),
  • Participating in speakers bureau programs (11%)
  • Advisory board programs (10%).

Spin-off benefits of the Law:

It has been reported that the ‘Sunshine Act’ will also provide enormous data on how much the pharmaceutical companies and each of their competitors spend to make the doctors prescribe their drugs from the public data that will be available from September 2014. This will help these companies tracking which type of marketing tools and processes have a linear relationship to generate increased number of prescriptions.

Thus the above report concludes that pharmaceutical players ‘will not stop wooing doctors. They may simply get better at it’, making their marketing expenditure increasingly productive.

However, despite all these, another recent report indicated that after the ‘Sunshine Act,’ some pharma companies have really started cutting back on their payments to doctors and many others have stepped up their efforts in this direction. This augurs a good beginning, if fructifies on a larger scale.

Such Laws could be more impactful in India:

A law like ‘Sunshine Act’ of America, if implemented well in India is expected to have much greater and positive impact. This is mainly due to existence of an effective pharmaceutical pricing ‘watchdog’ in the country in form of the ‘National Pharmaceutical Pricing Authority (NPPA)’ .

When pharmaceutical-marketing expenditures of individual pharma companies, through such public disclosures, will be found to contributing disproportionately to the total expenses of any player, pressure from the regulators and the civil society will keep mounting to bring down the prices of medicines.

An interesting survey in India:

A survey report of Ernst and Young titled, “Pharmaceutical marketing: ethical and responsible conduct”, carried out in September 2011 on the UCMP and MCI guidelines, highlighted the following:

  • Two-third of the respondents felt that the implementation of the UCPMP would change the manner in which pharma products are currently marketed in India.
  • More than 50% of the respondents are of the opinion that the UCPMP may lead to manipulation in recording of actual sampling activity.
  • Over 50% of the respondents indicated that the effectiveness of the code would be very low in the absence of legislative support provided to the UCPMP committee.
  • 90% of the respondents felt that pharma companies in India should focus on building a robust internal controls system to ensure compliance with the UCPMP.
  • 72% of the respondents felt that the MCI was not stringently enforcing its medical ethics guidelines.
  • 36% of the respondents felt that the MCI’s guidelines would have an impact on the overall sales of pharma companies.

The Planning Commission of India expresses its anguish: 

Recently even the Planning Commission of India has reportedly recommended strong measures against pharmaceutical marketing malpractices as follows:

“Pharmaceutical marketing and aggressive promotion also contributes to irrational use. There is a need for a mandatory code for identifying and penalizing unethical promotion on the part of pharma companies. Mandated disclosure by Pharmaceutical companies of the expenditure incurred on drug promotion, ghost writing in promotion of pharma products to attract disqualification of the author and penalty on the company, and vetting of drug related material in Continuing Medical Education would be considered.”

The Ministry of Health may now intervene: 

It was reported by the media just last week that the Ministry of Health (MoH) strongly feels that unethical practices and aggressive promotion of drugs by the pharmaceutical companies through the doctors in lieu of gifts, hospitality, trips to exotic foreign and domestic destinations are adding up to cost of medicines significantly in India. Thus, the MoH is expected to suggest to the Department of Pharmaceuticals for 
mandatory implementation of the ‘Uniform Code of Pharmaceutical Practices (UCPMP)’ by the industry soon.

Conclusion:

Statistics of compliance to UCPMP are important to know, but demonstrable qualitative changes in the ethics and value standards of an organization in this regard should always be the most important goal to drive any pharmaceutical business corporation in India.

The need to announce and implement the UCPMP by the Department of Pharmaceutical, without further delay, assumes critical importance in today’s allegedly chaotic pharmaceutical marketing scenario.

Very unfortunately, the status quo remains unbroken even today. The juggernaut of marketing malpractices keeps moving on unabated. The ‘Cat and Mouse’ game continues as ever. The moot question still remains, who bells the cat? …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.

Patented Drugs’ Pricing: Apprehensive Voices Could Turn into a Self-Defeating Prophecy

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On February 21, 2013, the Department of Pharmaceuticals in a communication to the stakeholders announced that the committee to examine the issues of ‘Price Negotiations for Patented Drugs’ has since submitted its report to the Department. Simultaneously the stakeholders were requested to provide comments on the same urgently, latest by March 31, 2013.

This committee was constituted way back in 2007 to suggest a system that could be used for price negotiation of patented medicines and medical devices ‘before their marketing approval in India’.

In that process, the Committee reportedly had 20 meetings in two rounds, where the viewpoints of the Pharmaceutical Industry including FICCI, NGOs and other stakeholders were taken into consideration.

Simultaneously, the Committee had commissioned a study at the Rajiv Gandhi School of Intellectual Property Law and Indian Institute of Technology (IIT), Kharagpur to ascertain various mechanisms of price control of Patented Drugs in many countries, across the world. The Committee reportedly has considered this ‘Expert Report’ while finalizing its final submission to the Government.

Scope of recommendations:

The Committee in its final report recommends price negotiations for Patented Drugs only for:

  • The Government procurement/reimbursement
  • Health Insurance Coverage by Insurance Companies

Issues to remain unresolved despite price negotiation:

In the report, the Committee expressed the following view:

  • Even after calibrating the prices based on Gross National Income with Purchasing Power Parity of the countries where there are robust public health policies, with the governments having strong bargaining power in price negotiation, the prices of patented medicines will still remain unaffordable to a very large section of the population of India. Such countries were identified in the report as UK, Canada, France, Australia and New Zealand
  • The government should, therefore, extend Health Insurance Scheme covering all prescription medicines to all citizens of the country, who are not covered under any other insurance /reimbursement scheme.

Three categories of Patented Drugs identified:

The committee has identified three categories of patented drugs, as follows:

1. A totally new class of drug with no therapeutic equivalence

2. A drug that has therapeutic equivalence but also has a therapeutic edge over the  existing ones

3. A drug that has similar therapeutic effectiveness compared to the existing one

The Committee recommended that these three categories of Patented Drugs would require to be treated differently while fixing the price.

A bullish expectation of the Government on Patented Drugs market:

The report highlights that the Indian Pharmaceutical Industry has currently registered a turnover exceeding US$ 21 billion with the domestic turnover of over US$ 12 billion.

The report also estimates that the total value turnover of patented medicines in India, which is currently at around US$ 5 million, is expected to grow at a brisk pace due to the following reasons:

  • Rapid up-gradation of patent infrastructure over the past few years to support new patent laws with the addition of patent examiners.
  • Decentralization of patent-filing process and digitization of records.
  • Increase of population in the highest income group from present 10 million to 25 million in next 5 years.

All these, presumably have prompted the Government to come out with a ‘Patented Drugs Pricing’ mechanism in India.

Pricing Mechanism in China: 

Just to get a flavor of what is happening in the fast growing neighboring market in this regard, let us have a quick look at China.

In 2007, China introduced, the ‘New Medical Insurance Policy’ covering 86 percent of the total rural population. However, the benefits have so far been assessed as modest. This is mainly because the patients continue to incur a large amount out of pocket expenditure towards healthcare.

There does exist a reimbursement mechanism for listed medicines in China and drug prices are regulated there with the ‘Cost Plus Formula’.

China has the following systems for drug price control:

  • Direct price control and competitive tendering

In this process the Government directly sets the price of every drug included in the formulary. Pharmaceutical companies will require making a price application to the government for individual drug price approval.The retail prices of the drugs are made based on the wholesale price plus a constant rate.

Interestingly, unlike Europe, the markup between the retail and wholesale price is much higher in China.

Apex body for ‘Patented Drugs Price Negotiation’: 

The Report recommends a committee named as ‘Pricing Committee for Patented Drugs (PCPD)’ headed by the Chairman of National Pharmaceutical Pricing Authority (NPPA) to negotiate all prices of patented medicines.

As CGHS, Railways, Defense Services and other Public/Private institutions cover around 23 percent of total healthcare expenditure, the members of the committee could be invited from the Railways, DGHS, DCGI, Ministry of Finance and Representatives of top 5 health insurance companies in terms of number of beneficiaries.

Recommended pricing methodology:

For ‘Price Negotiation of Patented Drugs’, the report recommends following methodologies for each of the three categories, as mentioned earlier:

  1. For Medicines having no therapeutic equivalence in India:
  • The innovator company will submit to the PCPD the details of Government procurement prices in the UK, Canada, France, Australia and New Zealand for the respective Patented Drugs.
  • In the event of the concerned company not launching the said Patented Drug in any of those reference countries, the company will require to furnish the same details only for those countries where the product has been launched.
  • The PCPD will then take into consideration the ratio of the per capita income of a particular country to the per capita income of India.
  • The prices of the Patented Drug would be worked out for India by dividing the price of the medicine in a particular country by this ratio and the lowest of these prices would be taken for negotiation for further price reduction.
  • The same methodology would be applicable for medical devices also and all the patented medicines introduced in India after 2005.

2. For medicines having a therapeutic equivalent in India:

  • If a therapeutically equivalent medicine exists for the Patented Drug, with better or similar efficacy, PCPD may consider the treatment cost for the disease using the new drug and fix the Patented Drug price accordingly
  • PCPD may adopt the methodology of reference pricing as stated above to ensure that the cost of treatment of the Patented Drug does not increase as compared to the cost of treatment with existing equivalent medicine

3. For medicines introduced first time in India itself:

  • PCPD will fix the price of such drugs, which are new in the class and no therapeutic equivalence is available, by taking various factors into consideration like cost involved, risk factors and any other factors of relevance.
  • PCPD may discuss various input costs with the manufacturer asking for documented evidence.
  • This process may be complex. However, the report indicates, since the number of medicines discovered and developed in India will not be many, the number of such cases would also be limited.

Negotiated prices will be subjected to revision:

The report clearly indicates that ‘the prices of Patented drugs so fixed will be subjected to revision either periodically or if felt necessary by the manufacturer or the regulator as the case may be.’

Strong voices of support and apprehension:

A.  Support from the domestic Indian Pharmaceutical Industry

Interestingly there have emerged strong voices of support on this Government initiative from the domestic Indian Pharmaceutical Industry, as follows:

  • Indian Pharmaceutical Alliance (IPA) has commented, “This policy is in the right direction as we know that Compulsory License (CL) cannot address the need of price control for all patented drugs, so this policy takes care of that issue of a uniform regulation of price control for all patented drugs”. IPA had also suggested that the reference pricing should be from the developed countries like UK, Australia and New Zealand where the 80 percent of the expenditure being incurred on public health is borne and negotiated by the government.
  • Pharmexcil - another pharma association has commented, “This report is balanced and keeps India’s position in the global market in mind while recommending a pricing formula.”
  • Federation of Pharma Entrepreneurs (FOPE) & Confederation of Indian Pharmaceutical Industry (CIPI) had submitted their written views to the Committee stating that FOPE supports price negotiation mechanism for Patented Drugs and strongly recommends that Compulsory License (CL) provisions should not get diluted while going for price negotiation.
  • Indian Drug Manufacturer Association (IDMA) supported price negotiation for all Patented Drugs and recommended that the issue of CL and price negotiation should be dealt separately.

However, the Organization of Pharmaceutical Producers of India (OPPI) feels, as the report indicates, ‘Price Negotiations for Patented Products’ should be made only for Government purchases and not be linked with ‘Regulatory Approval’. They have already expressed their serious concern on the methodology of ‘Patented Products Pricing’, as detailed in the above report.

B. Apprehension within the Government

Even more interestingly, such apprehensive voices also pan around the Government Ministries.

Though the DoP has proposed in the report that once the Patented Drug Policy is implemented the issuance of CL may be done away with, the Department of Industrial Policy and Promotion (DIPP) has reportedly commented with grave caution, as under:

“If it is decided that Price Negotiations on Patented Drugs should be carried out then, the following issues must be ensured:

(i) Negotiations should be carried out with caution, as the case for Compulsory License on the ground of unaffordable pricing of drugs [Section 84(b) of the Patent Act] will get diluted.

(ii) Re-Negotiations of the prices at periodic intervals should be an integral part of the negotiation process.”

C. Apprehension of other stakeholders 

The NGOs like, “Lawyer’s Collective HIV/Aids Unit” and “Medicines Sans Frontiers (MSF)” reportedly have urged that the price negotiation should not be allowed to weaken the position of CL for the Patented Drugs.

They had mentioned to the Committee as follows:

“As regards the plea of the patent holder that they had spent a large sum on R&D, one should note that most of the funds for R&D come from the Governments of their respective countries”. They further stated, “when the cost of production of the patented drugs is not known, it would be impossible to negotiate the price in a proper manner.”

The DoP report states that the other members of the NGOs also seconded these views.

Conclusion:

Not so long ago, on January 12, 2013, one of the leading dailies of India first reported that in a move that is intended to benefit thousands of cancer patients, Indian Government has started the process of issuing Compulsory Licenses (CL) for three commonly used anti-cancer drugs:

-       Trastuzumab (or Herceptin, used for breast cancer),

-       Ixabepilone (used for chemotherapy)

-       Dasatinib (used to treat leukemia)

For a month’s treatment drugs like, Trastuzumab, Ixabepilone and Dasatinib reportedly cost on an average of US$ 3,000 – 4,500 or Rs 1.64 – 2.45 lakh for each patient in India.

I reckon, a robust mechanism of ‘Price Negotiation for Patented Drugs’ could well benefit the global pharmaceutical companies to put forth even a stronger argument against any Government initiative to grant CL on the pricing ground for expensive innovative drugs in India. At the same time, the patients will have much greater access to patented drugs than what it is today, due to Government procurement of these drugs at a negotiated price.

On the other hand, apprehensive voices as are now being expressed on this issue, just hoping for drastic measures of grant of frequent CL by the Government for improved patients’ access to innovative drugs, could well turn into a self-defeating prophecy – making patients the ultimate sufferers, yet again, as happens most of the time.

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.