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Multifaceted Coronavirus Narrative Raises Multiple Questions

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Last night, amid the national lockdown, many people followed Prime Minister Modi’s video message, broadcasted on April 03 at 9 am for all, ‘to challenge the darkness of Coronavirus together – with a Diya, candle, torch or flashlight, at 9 pm for 9 minutes, from their respective balconies.’ That was the 12th day of 21-day lockdown, when the deadly microbe – Covid19 infected, tested and detected cases climbed to 3,577 in the country, with the death toll rising to 83. This is against 564 - the total number of confirmed cases in India when the lockdown commenced on March 24, 2020.

With all this, a mind-boggling narrative is developing at an accelerating pace. It’s not just about the rogue microbe – rampaging the world hunting for its prey. But also pans over multiple dimensions of its fallout, impacting virtually everything, for all. People of all sections of the society are participating, deliberating or debating on this issue, as the invisible camera of destiny rolls on. Unprecedented!

That’s the real world where, despite fear of an unknown future, most people prefer freedom of expression while playing a constructive role in containing the menace, collectively. We are witnessing a similar scenario – the world over. But, more in the democratic nations. Relatively enlightened citizens will always want to participate in this emerging chronicle, shaping the overall narrative and help sharpening the nations Covid19 policy further – instead of being passive onlookers.

Meanwhile, the objective of maintaining physical distancing during 21-day national lockdown period and beyond must be achieved, regardless of any public discord on its mechanics. This has to happen, primarily because of the TINA factor. Likewise, it’s also a prerequisite that the lockdown is handled efficiently, with meticulous advance planning, deft and dignified handling of any situation, by all and for all. That said, the good news is, newer scientific, evidence-based data are revealing more actionable pathways, in this multifaceted narrative.

A multifaceted narrative raises multiple questions:

As I wrote above, Covid19 narrative is multifaceted and not just one dimensional. It’s true beyond doubt: ‘If there is life, there is the world.’ But, that has to be a life with dignity, a life that help protect families and facilitates contributing to the nation, in different ways – enabling a scope of fulfillment of all.

In this article, I shall, explore some important facets of the evolving narrative on the Covid19 outbreak to drive home this point. In that process some very valid questions, as raised by many, also deserve to be addressed. Some of these include:

  • Covid19 is a war like situation where no questions are asked about the strategic details of a warfare, why the same is not being followed today? In a war some collateral damages are inevitable, why so much of noises now?
  • Why has Covid19 created a general panic with stigma attached to it?  
  • Panic is avoidable, but is the threat real. If so, why?
  • Why people violating national lockdown by migrating from the job location to respective hometowns – increasing the risk of the disease spread, must be brought to their senses mostly through the harsh measures?
  • In the absence of any vaccine or an effective curative drug, why all decisions of policymakers must be blindly accepted by all, during national lockdown and maybe beyond, as if there is ‘not to reason why, but to do or die?’

Let me now explore each of these questions.

A war like situation?

No doubt Covid19 is a war like situation, but with some striking dissimilarities between a conventional war and this war. A conventional war is fought by a well-trained and well-armed defense forces with already developed a gamut, against a known and visible enemy nation.

Whereas, the war against Covid19 is against an invisible and unknown microbe’s sudden attack, being fought in India by a limited army of health care professionals and workers. They fight this war, mostly without adequate or no battle gear, like Personal Protective Equipment (PPE), testing kits and ventilators, supported by a fragile health care infrastructure.

Moreover, in the conventional warfare, the type of advance information and intelligence that the Governments usually possess against the enemy nations, can’t be matched by any private domain experts.

Whereas, Covid 19 still being a lesser known entity to medical scientists, as on date, the remedial measures are still evolving. Only scientific-evidence-based data can create actionable pathways for combat, spearheaded by the W.H.O. Thus, most people expect the nation to comply with, at least, the current W.H.O guidelines for health-safety of the population.

Further, in the cyberspace, several latest and highly credible research data are available for all. These are being well-covered by the global media as a part of the narrative. Thus, unlike conventional warfare, external experts may know as much, if not even more than the Government on Covid19.

Some avoidable show-stoppers:

There are several such avoidable show-stoppers. For example, when one reads news like, ‘Delhi Government Hospital Shut As Doctor Tests Positive For Coronavirus,’ or something like, ‘Indian doctors fight Coronavirus with raincoats, helmets amid lack of equipment,’ alongside a jaw-dropping one, ‘India Sends COVID-19 Protective Gear To Serbia Amid Huge Shortage At Home,’ chaos in the narrative takes place.

In the tough fight against Covid19 menace, these much avoidable fallout may be construed as show-stoppers, if not counterproductive. Many may advocate to pass a gag order against revelation of such difficult to understand developments, and keep those beyond any public discussion. Instead, why not order a transparent enquiry by independent experts to find facts – holding concerned people accountable?

Why has the disease created so much of panic with stigma attached to it?

This is intriguing because, according to the W.H.O – China Joint Mission report on COVID-19, around 80 percent of the 55924 patients with laboratory-confirmed COVID-19 in China, had mild-to-moderate disease. This includes both non- pneumonia and pneumonia cases. While 13·8 percent developed severe disease, and 6·1 percent developed to a critical stage requiring intensive care.

Moreover, The Lancet paper of March 30, 2020 also highlighted, in all laboratory confirmed and clinically diagnosed cases from mainland China estimated case fatality ratio was of 3·67 percent. However, after demographic adjustment and under-ascertainment, the best estimate of the case fatality ratio in China was found to be of 1·38 percent, with substantially higher ratios in older age groups – 0·32 percent in those aged below 60 years versus 6·4 percent in those aged 60 years or more, up to 13·4 percent in those aged 80 years or older. Estimates of the case fatality ratio from international cases stratified by age were consistent with those from China, the paper underscored.

Even the Health Minister of India has emphasized, ‘around 80-85 percent of cases are likely to be mild.’ He also acknowledged: “My biggest challenge is to ensure that affected people are treated with compassion, and not stigmatized. This is also applicable for the health care workforce, which is working hard to counter this epidemic. It is through concerted, community-owned efforts, supported by the policies put in place by the government that we can contain this disease.” This subject, surely, needs to be debated by all, and effectively resolved.

Panic is avoidable, but does a real threat exist with Covid19?

As The Lancet paper of March 30, 2020 cautions by saying - although the case fatality ratio for COVID-19 is lower than some of the crude estimates made so far, with its rapid geographical spread observed to date, ‘COVID-19 represents a major global health threat in the coming weeks and months. Our estimate of the proportion of infected individuals requiring hospitalization, when combined with likely infection attack rates (around 50–80 percent), show that even the most advanced healthcare systems are likely to be overwhelmed. These estimates are therefore crucial to enable countries around the world to best prepare as the global pandemic continues to unfold.’ This facet of Covid19 also requires to be a part of the evolving narrative to mitigate the threat, collectively, with a robust and well thought out Plan A, Plan B, Plan C….

Violation of lockdown increases the risk manifold, but… 

There isn’t a shade of doubt even on this count, in any responsible citizen. Besides individual violation, recently a huge exodus of migrant laborer’s ignoring the lockdown raised the level of risk for others. This exodus should have been stopped at the very start, by better planning and with empathy and dignity by the law enforcing authorities, as many believe. Curiously, even the current Chief Justice of India (CJI) commented, on March 30, 2020: “The fear and the panic over the Coronavirus pandemic is bigger that the virus itself,” during a hearing on the exodus of migrant laborers from workplace to their respective hometowns, due to Covid19 lockdown.

To mitigate the risk, the CJI advised the Government to ensure calming down ‘the fear of migrants about their future, after being abruptly left without jobs or homes because of the 21-day lockdown to prevent the spread of Coronavirus.’ The Court felt, ‘the panic will destroy more lives than the virus.’ Thus, the Government should “ensure trained counsellors and community leaders of all faiths visit relief camps and prevent panic.”

The CJI also directed the Government to take care of food, shelter, nourishment and medical aid of the migrants who have been stopped. This appears to be the desirable pathway of preventing the migrant exodus, causing greater risk to people, requiring better planning, deft situation management with empathy and dignity, by the law enforcing authorities. However, individual violations, if any, can be addressed by intimately involving the civil society, against any possibility of the disease spread.

Whatever decision the policy makers take, must be blindly accepted by all:

In this area, all must first follow what the Government expects us to do. Maintaining strict compliance with such requirements. But, some people do ask, is it in total conformance with the steps W.H.O recommends following? At the March 30, 2020 issue of the Financial Times reported, the W.H.O’s health emergency program has outlined four factors that might contribute to the differing mortality rates in Covid19 outbreak:

  • Who becomes infected?
  • What stage the epidemic has reached in a country?
  • How much testing a country is doing?
  • How well different health care systems are coping?

Many members of the civil society are also keen to know these facts, and may want to seek clarification, if a gap exists anywhere. After all, Covid19 outbreak has brought to the fore, an unprecedented future uncertainty of unknown duration, involving not just life, but a sustainable livelihood and a dignified living in the future, for a very large global population, including India.

Conclusion:

There seems to be a dose of chaos in an otherwise reasonably controlled scenario. One option of looking at it as a pure law and order issue, which needs to be brought to order only with a heavy hand. The second option is to accept it as a golden opportunity to take all on board, by clearly explaining what people want to know – with reasons, patience, persuasion, empathy and compassion, as is happening in many countries.  Of course, without compromising on the urgency of the situation. This is a challenging task, but a sustainable one. Overcoming it successfully, will possibly be the acid test of true leadership, at all levels. However, the slowly unfolding narrative on the ground, doesn’t appear to be quite in sync with the second option.

In the largest democracy of the world, people want to get involved in a meaningful discussion on Covid19 crisis, collectively – based on evidence-based scientific data. Then, it’s up to the policy makers to decide what is right for the country and in which way to go. In tandem, fast evolving, multifaceted Coronavirus narrative, I reckon, will keep raising multiple questions.

As the disease spreads, the pathways of combating it decisively, is being charted by different experts, led by the World Health Organization (WHO). This is being widely covered by the mainstream global media, even in the din of a cacophony. Nonetheless, it is generally believed that a true relief will come, only after a vaccine is developed and made available and accessible to all sections of the world. Till such time a ‘hide and seek’ game, as it were, is expected to continue.

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.

 

India-like New Broader Compulsory Licensing Provisions in China Could Make the Global Pharma Players Edgy

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Quite close on the heel of grant of Compulsory License (CL) to Bayer AG’s expensive Kidney and Liver cancer drug Sorafenib to the domestic Indian manufacturer Natco by the Indian Patent Office, as provided in the Indian Patent Law, China amended its own Patent Law allowing Chinese pharmaceutical manufacturers to make cheaper generic equivalent of patented medicines in the country not only during ‘state emergencies’, but also in ‘unusual circumstances’ or ‘in the interests of the public’.

As reported earlier, Natco Pharma promised to sell its generic version of Sorafenib in India for US$ 176 for a month’s treatment as compared to Bayer’s US$ 5,600, for the same time period.

Let me now very briefly touch upon some WTO related and other facts on CL, in general.

Compulsory Licensing (CL) – A perspective:

World Trade Organization (WTO) defines CL as follows:

“Compulsory licensing is when a government allows someone else to produce the patented product or process without the consent of the patent owner. It is one of the flexibilities on patent protection included in the WTO’s agreement on intellectual property — the TRIPS (Trade-Related Aspects of Intellectual Property Rights) Agreement”.

These flexibilities for CL are not new and exist in the TRIPS Agreement since its inception in January 1995.

However, November 2001 Doha Ministerial Declaration on ‘TRIPS and Public Health’ included two new provisions of CL, one for the Least-Developed Countries (LDC) and the other for countries that do not have production capacity.

The key purpose of CL: 

CL is generally considered as an excellent provision in the Patent Law of a country to protect public health interest by the respective governments and also the intelligentsia of the civil society. The key purpose of CL is to:

  • Rectify any type of market failure
  • Discourage abuse of a patent in any form by the patent holder

Can CL be granted only in an Emergency situation?

This is a common misunderstanding and the WTO clarifies the situation as follows:

“The TRIPS Agreement does not specifically list the reasons that might be used to justify compulsory licensing. However, the Doha Declaration on TRIPS and Public Health confirms that countries are free to determine the grounds for granting compulsory licenses”.

Keeping all these in view, now let me go back to the China CL story.

China was preparing for it since 2008-09: 

Aljazeera in its June 9, 2012 edition reported that China was toying with this idea since 2008-2009.

In fact, during this time, the State Intellectual Property Office (SIPO) of China had invited experts from other countries to train their officials on how to create robust legal grounds for the grant of CL in the country.

Chinese Patent Law amendment for CL has already been made effective:

The State Intellectual Property Office (SIPO) has reported that a revised version of ‘Measures for the Compulsory Licensing for Patent Implementation’ has already been made operational in China effective May 1, 2012.

Interestingly, for “reasons of public health”, such medicines can also be exported under ‘Compulsory License’ to other countries, including those members of the World Trade Organization, where life-saving treatments are unaffordable.

In tandem, China, reportedly, is in the process of further strengthening its legal framework for local manufacturing of generic equivalents of patented drugs in the country.

Some other countries have already issued CL:

In the emerging markets, India, Brazil, Indonesia, Malaysia and Thailand have already granted CLs in their respective countries. It is worth noting that USA and the member countries of the European Union (EU) have also issued CL in more than one occasion.

China also encourages domestic innovation being world’s top patent filer in 2011:

All these happened, when ‘Thomson Reuters’ research report highlighted that ‘China became the world’s top patent filer in 2011, surpassing the United States and Japan as it steps up local  innovation to improve its intellectual property rights track record.’

Thus China’s intention in maintaining a right balance between encouraging domestic innovation and protecting public health interest is indeed very clear.

A key Chinese concern:

Reuters also reported that the Chinese government is now concerned with the increasing trend of HIV- AIDS in the country and wants to have ‘Viread (Tenofovir)’ of Gilead Sciences, which according to Reuters, is recommended by WHO as part of a first-line cocktail treatment for this disease condition.

Quoting ‘Medecins Sans Frontieres’, Reuters reported that as a result of recent expansion of CL provisions in the Chinese Patent Law, the country compels Gilead Sciences to extend significant concessions on the supply of Viread, which includes a generous donation package for the drug, provided the Chinese government continues to buy the same quantity of the medicine from them.

Many would interpret this development as a clever use of CL by the Chinese government to compel Gilead to extend a better deal for Viread for the country.

Will China use the CL provisions for hard price negotiation for patented drugs?

Like Brazil whether China will also use CL as a potent tool to drive down patented drug prices through hard negotiation or actually make the innovator companies to extend voluntary licenses to Chinese manufactures to produce and sell equivalent generics in the country is something which needs to be very closely watched in due course of time.

Increased patent protection and its impact on drug prices in low-income countries:

On this raging debate, in a July 2011 paper titled, “China and India as Suppliers of Affordable Medicines to Developing Countries”, published by National Bureau of Economic research, USA, the authors articulated as follows:

“As countries reform their patent laws to be in compliance with the Trade Related Intellectual Property Rights Agreement, an important question is how increased patent protection will affect drug prices in low-income countries. Using pharmaceutical trade data from 1996 to 2005, we examine the role of China and India as suppliers of medicines to other middle- and low-income countries and evaluate the competitive effect of medicine imports from these countries on the price of medicines from high- income countries. We find that imports of antibiotics and unspecified medicament from India and China significantly depress the average price of these commodities imported from high-income trading partners, suggesting that India and China are not only important sources of inexpensive medicines but also have an indirect effect by lowering prices through competition. As India is the leading supplier of medicines in Sub-Saharan Africa, this region will likely be affected most adversely”.

Thus, this is also an area worth keeping tab in the years ahead, both in India and China.

A subtle difference: 

The difference between the Indian and Chinese move on CL, I reckon, is that the Indian Patent Office limited the CL of Sorafenib for domestic use only and not for export in any way to any other country.

However, it is interesting to note that Chinese amendment of the CL provisions will now enable the CL holders in China to apply for permissions for export of the same drug in other countries, as well. This could probably point to the direction of future ambitions of China to pave the way for rapid growth of their generic drug industry by invoking CL measures not only for use within the country, but way beyond the shores of China.

Conclusion:

It is worth noting that despite clear provisions of CL in TRIPS and especially even after Doha Declaration, the world had not seen many CL being granted by any country, as yet.

In this context, ‘Business Insider’ in its June 11, 2012 edition stated as follows:

“We haven’t seen a deluge of compulsory licenses over the years, and the drug companies (along with the U.S. government) have done what they can to slow down or halt this process. In China, every time a government official opens his mouth and even talks about compulsory licensing, the lobbyists are sent in, the Op/Ed columns are written, and things quiet down for another couple years.”

However, now with such broad provisions for CL in their respective patent laws to protect public health interest effectively, both India and China can, at least theoretically, allow introductions of low priced generic equivalents of patented medicines in their domestic markets, well before those drugs go off-patent. This development will certainly make the innovator companies edgy…very edgy!

It will be interesting to watch, whether global pharma majors consider such broad CL provisions both in India and now in China as serious business impediments or not.

Most probably, the worry will be more intense for much larger and faster growing Chinese Pharmaceutical market, which is now widely being considered as the emerging ‘Eldorado’ of the world.

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.

Infections may cause NCDs like, diabetes and cancer: Ongoing scientific quest to decipher the mystery

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To create a positive health impact on the lives of billions of people, the United Nations (UN) on September 19, 2011 unanimously adopted a ‘Political Declaration’ on ‘Non Communicable Diseases (NCDs)’.  In the years ahead, this path-breaking initiative on NCDs, with global commitment, is expected to make a huge difference in the lives of many, across the world.

NCDs have now been identified as a key healthcare challenge of this century and include ailments like, cardiovascular, chronic pulmonary diseases, diabetes, arthritis and cancer. In the developing countries, over 80% of all deaths are related to NCDs.

There are times when NCDs raise issues related to social justice and human rights. For example, in a country like India where out of pocket expenses towards healthcare is around 80%, a major illness like cancer even in a middle income group family, can drive the entire household to huge socioeconomic hardship.

NCDs are preventable:

According to the World Health Organization (WHO), adequate physical activity, healthy diet/nutrition and tobacco avoidance can prevent:

  • 80% of premature heart disease
  • 80% of type II diabetes
  • 40% of cancers

Currently, as we shall see below, immunization is also being considered as a preventive therapy for certain types of NCDs.

NCDs may be of infectious origin:

Dr. Bennett Lorber in his article titled, ‘Are All Diseases Infectious?’, published in the ‘Annals of Internal medicine’ wrote that many common NCDs like, cardiovascular, diabetes, peptic ulcer, arthritis and even certain types of cancer originate from infections by micro-organisms.

Mainly because of this reason and its consequent adverse socioeconomic impact, the low and middle income countries of the world will require controlling many types of infections, possibly through immunization, before they ultimately develop into NCDs.  Such measures, in turn, will help them reducing the risk factors of morbidity and mortality related to NCDs.

Infections and NCDs:

As indicated above by Dr. Bennett Lorber, following are some examples of reported relationship between infection and NCDs:

Reactive Arthritis:

Reactive arthritis or spondyloarthropathy has been known to follow intestinal infection with Salmonella typhimurium and Yersinia enterocolitica or urethral infection with Chlamydia trachomatis.

Scientists from the United Kingdom have already announced that they will soon begin human trial of an experimental rheumatoid arthritis vaccine.

Peptic Ulcer and Gastric Carcinoma:

Helicobacter pylori is known to cause of gastritis and peptic ulcer disease and is an important risk factor for gastric carcinoma.

Researchers at Rhode Island Hospital in collaboration with the University of Rhode Island and EpiVax Inc, have identified a potential vaccine to reduce colonization of Helicobacter pylori, which is known to cause peptic ulcer and gastric carcinoma.

Acute Renal Failure:

It was reported that about 10% of infected persons younger than 10 years of age develop hemolytic uremic syndrome, and as many as 75% of cases of the syndrome in the United States are complications of intestinal infection with E. coli.

Vasculitis:

The most common cause of vascular damage in secondary vasculitis is now considered to be related to different types of microorganisms. Patients were reported to have developed polyarteritis nodosa a few months after having hepatitis B infection.

It is widely reported that in the developed countries most common vasculitis is related to hepatitis B and C. However, in the developing world HIV related vasculitis appears to be  common.

Inflammatory Bowel Disease (IBS)/ Crohn’s Disease:

The precise etiology of Crohn’s Disease though remains to be conclusively deciphered, it is  believed by many researchers that the disease develops due to a reaction to a persistent intestinal infection in vascular endothelial cells.

Diabetes:

A good number of experts support a link between infection with enteroviruses in the pancreata and insulin-dependent diabetes mellitus.

To arrest or slow the autoimmune response that destroys insulin-producing cells in diabetes, it has been reported that the Diamyd vaccine, now in Phase III clinical trial in both USA and Europe, has shown very promising results.

Coronary Artery Disease:

A study published in the journal of ‘Clinical Infectious Disease’, Volume 40, Issue 8 ‘demonstrates a significant association between high titers to C. pneumoniae IgG and IgA and acute Myocardial Infarction (MI) in a cohort of young men and suggests that recent or chronic active infections could be associated with an increased risk for MI.’

In other studies also, patients with acute myocardial infarction were found to have elevated serum antibody levels to Chlamydia pneumoniae. This opens up possibility of preventing heart attacks with a vaccine.

Cancer:

The US FDA has already approved two types of vaccines for cancer prevention:

  • Vaccines against the hepatitis B virus, which can cause liver cancer.
  • Vaccines against human papillomavirus, which are responsible for about 70% of cervical cancers.

In addition, US FDA has also approved another cancer vaccine for metastatic prostate cancer.

A type of cancer known as Kaposi sarcoma is linked to an infectious agent found in patients with  acquired immune-deficiency syndrome. Scientists are in the process of developing treatment vaccines against many types of cancer.

Conclusions:

In the field of NCD, a not so widely publicized scientific revolution is in the making. Many well researched findings have, to a great extent, established that infectious agents could be the causative/precipitative or risk factors for NCDs like, chronic pulmonary and cardiovascular diseases, diabetes and cancer.

The moot question raised by Dr. Bennett Lorber earlier:  ‘Are all diseases infectious?’, is gradually getting answered through intensive scientific research. Otherwise, who would have thought, until recently, that vaccines could be developed for diabetes, certain types of cancer or even peptic ulcer?

Such path breaking scientific research findings are, in turn, creating a hope and opportunity for disease prevention through immunization for many NCDs, especially for the developing nations of the world.

It is very heartening to know that United Nations (UN) have taken note of these revolutionary developments in the ‘Non Communicable Disease’ space and are deliberating on the effective ways to combat NCDs caused by infections with the development and use of appropriate vaccines.

The entire world eagerly awaits more actionable outcome of the ongoing scientific quest to decipher the mystery related to many more NCDs to ensure better health of mankind of the Planet Earth.

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 avoid “Heparin” like tragedy in future, a robust “supply chain integrity and security” system is of critical importance

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Globally the pharmaceutical industry is going through a metamorphosis. The types of changes that are taking place today globally, perhaps has no precedence..

The key drivers of these changes are mainly the following:

1. A large number of patent expiration hugely impacting the top-line growth
2. Research pipeline is drying-up
3. The cost of bringing a new molecule from the ‘mind to market’ has now touched around U.S$ 1.75 billion
4. Regulatory requirement to get the marketing approval is getting more and more stringent, basically for patients’ safety, making clinical development more expensive and time consuming
5. Cost containment measures of various governments around the world is putting an immense pressure on product price, adversely affecting the profit margin

Strategic measures of enormous significance:

All these are triggering other sets of consequential events of enormous significance. Among those following key corporate strategic measures indeed stand out:

1. More mergers and acquisitions of various sizes and scales to achieve both revenue and cost synergy, with new products and newer types of resources
2. Transformation in the fundamental operating models, e.g. R&D focused companies like Pfizer, GSK, sanofi aventis are extending their business interest to the pharmaceutical generics space
3. Increasing globalization and greater focus on the emerging markets of the world like, Brazil, Russia, India, China, Turkey, Mexico
4. Growing emphasis on partnering, as we see in India, like for example, between Pfizer and Aurobindo, Claris, GSK with Dr. Reddy’s Lab (DRL)
5. Global outsourcing in the ‘Contract Research and Manufacturing Services (CRAMs)’’space, mainly to rationalize costs and deliver the bottom lines, when the top line is under immense pressure.

Demand on all round effectiveness of the “Supply Chain”:
The changing requirements of all types, in sales and marketing, manufacturing and research and development have created a challenging, if not a rather volatile operating environment. In this situation supply chain will increasingly play a key role to ensure that the right product is available at the right place, at the right time, at a right price and following the right process…always.

Outsourcing initiative is not just about cost:
There is at the same time, a new trend emerging for increased outsourcing initiative, especially from countries like India and China. This initiative, which in turn is in the process of making these two countries the key global outsourcing hubs, is definitely not all due to just cost advantages. It encompasses increased integrated value proposition for the customers. Cost is just one of the key factors, others being quality, speed and suppliers’ reliability. Nothing in this value chain is mutually exclusive. Supply Chain will need to go through a set of complex algorithms to strike a right balance between all these vital parameters.

Robust “supply chain integrity and security’ will assume critical importance:
In the days to come by one of the greatest challenges in supply chain management will be to improve the supply chain integrity and security.
An appropriate definition of integrity for supply chains is:

“the requirement that the system performs its intended function in an unimpaired manner, free from deliberate or inadvertent manipulation.”
A safe and secure supply chain is definitely not a new requirement. However, in the list of priority of importance, it has now come up significantly compared to what it was just a few years back.

Are the pharmaceutical companies aligned on this issue?
Though the issue of improving the supply chain integrity and security has now assumed global importance, unfortunately, any uniformity in national regulatory requirements for this vital parameter is glaringly missing. Such a lack of regulatory uniformity clearly highlights that the pharmaceutical companies, engaged in manufacturing, are still not aligned with each other on what will be the right way to ensure absolute integrity, safety and security in the supply chain operating process to guarantee patients’ safety.

RFID is just one component of supply chain integrity:
Globally many Pharmaceutical Companies are getting engaged in improving supply chain integrity, security and patient safety with the introduction RFID. This, as many may know, is an inventory tracking system for improved product traceability, which in turn extends some protection to its customers with genuine products from the genuine pharmaceutical manufacturers. It is worth noting that RFID is just one component of overall patients’ safety initiative.

Suppliers’ qualification process through stringent ‘supplier audit’ is of critical importance:
Along with high tech measures like RFID, to improve supply chain integrity, I reckon, pharmaceutical companies will need to further enhance their respective supplier qualification process.
The process of supplier audits should include all important and critical areas of manufacturing, testing and quality, related to each individual product. Only a stringent supplier qualification process will be able to guarantee integrity, safety and the quality of products from the suppliers.

Heparin tragedy, where the supply chain integrity was grossly violated:
Before I conclude, I would like reinforce my recommendation with the example of Heparin tragedy where the supply chain integrity was violated and seriously challenged thereafter.

In the beginning of 2008, there were media reports on serious adverse drug events, some even fatal, with Heparin, a highly-sulfated glycosaminoglycan of Baxter International. Heparin is widely used as an injectable anticoagulant. Baxter voluntarily recalled almost all their Heparin products in the U.S. Around 80 people died from contaminated Heparin products in the U.S. The US FDA reported that such contaminated Heparin was detected from at least 12 other countries.

A joint investigation conducted by Baxter and the US FDA ascertained that the Heparin used in batches associated with the serious adverse drug events was contaminated with over sulfated chondroitin sulfate (OSCS). It was reported that his Heparin was supplied to Baxter by Scientific Protein Laboratories, Changzhou, China.

The cost of OSCS is just a fraction of the ingredient used in Heparin. Being driven by the criminal profiteering motive the manufacturers in Changzhou, China had reportedly used OSCS for highly-sulfated glycosaminoglycan as the former could not be detected by the pharmacopeia test in use, until 2008. This is because OSCS mimics Heparin in the pharmacopeia test and thus could not be detected in the case in question.
Post this criminal event, at present, all over the world more specific pharmacopeia test methods have been adopted for Heparin.

Conclusion:
Let us all ensure that such a tragedy does not get repeated in future due to a breach in the supply chain integrity, anywhere in the world…for the patients’ sake.
In today’s deliberations I am sure this issue will be touched upon to ponder over the possible implementable steps to address such future threats effectively.

By Tapan 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.

For greater transparency in the relationship between physicians and the pharmaceutical companies, does India need an Act like, proposed ‘The Physician Payment Sunshine Act’ of the USA?

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As we discussed earlier, to make the pharmaceutical companies disclose and report various types of payments made to the physicians, two Senators of the United States of America, Chuck Grassley and Herb Kohl introduced a bill called ‘The Physician Payment Sunshine Act’ in January, 2009.If this bill is passed in 2010, the government will make available to the public by 2011 all types of payments made to the physicians by the pharmaceutical companies over a cumulative value of US $ 100.Items of disclosure:

Among various other heads, the following items related to the “payment made to the physicians’’ will require to be reported:

• Consulting Fees

• Compensation for services other than consulting

• Honoraria

• Gifts

• Entertainment

• Food

• Travel

• Education

• Research

• Charitable Contributions

• Royalties or licenses

• Current or prospective ownership or investment interests

• Compensation for serving as a faculty member or as a speaker for a continuing medical education program

• Grant

• Reporting will be required for compensation towards serving as faculty, or as a speaker for a CME program, and grants.

• Any other nature of the payment or other transfer of value as defined by the government

Research payments:

Pharmaceutical companies will also require reporting aggregate amounts of research payments in a specified manner.

Items exempt from disclosure:

There will be items, as mentioned below, which will be exempted from such reporting:

• Product samples

• Payments in the aggregate of less than $100

• The loan of a device for less than 90 days

• Patient education materials

• Warranty replacements (devices)

• Items for use as a patient

• Discounts and rebates

• In-kind items used in charity care

• Dividends from a publicly-traded company

Penalties for default from disclosure:

Proposed penalties have been categorized as follows:

• For unintentional failure to report: fines from US $1,000 – US $10,000 for each payment not reported with a cap of US $150,000/year

• For intentional failure to report: fines from US $10,000 – US $100,000 for each payment not reported with a cap of US $1 million/year.

World Medical Association (WMA) Statement Concerning the Relationship Between Physicians and Commercial Enterprises:

Meanwhile, WMA is also trying to address this vexing issue and coming closer to some sort of voluntary disclosure at their end, as well.

Such type of statement was first adopted by the WMA in its General Assembly at Tokyo, Japan in October 2004. Recently in its General Assembly held at New Delhi in October 2009, the statement was further amended coming closer to the disclosure of payments.
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The preamble of the amended statement articulates the following:

“In the treatment of their patients, physicians use drugs, instruments, diagnostic tools, equipment and materials developed and produced by commercial enterprises. Industry possesses resources to finance expensive research and development programmes, for which the knowledge and experience of physicians are essential. Moreover, industry support enables the furtherance of medical research, scientific conferences and continuing medical education that can be of benefit to patients and the entire health care system. The combination of financial resources and product knowledge contributed by industry and the medical knowledge possessed by physicians enables the development of new diagnostic procedures, drugs, therapies, and treatments and can lead to great advances in medicine.

However, conflicts of interest between commercial enterprises and physicians occur that can affect the care of patients and the reputation of the medical profession. The duty of the physician is to objectively evaluate what is best for the patient, while commercial enterprises are expected to bring profit to owners by selling their own products and competing for customers. Commercial considerations can affect the physician’s objectivity, especially if the physician is in any way dependent on the enterprise.

Rather than forbidding any relationships between physicians and industry, it is preferable to establish guidelines for such relationships. These guidelines must incorporate the key principles of disclosure, avoidance of obvious conflicts of interest and the physician’s clinical autonomy to act in the best interests of patients.
These guidelines should serve as the basis for the review of existing guidelines and the development of any future guidelines.”

This new statement of the WMA, having a remarkable similarity with the ‘Codes of marketing Practices’ of the pharmaceutical industry associations in India, like Organization of pharmaceutical Producers of India (OPPI) and Indian Drug Manufacturers’ Association (IDMA) is indeed a welcome step in the right direction.

Conclusion:

Along with the self regulation initiatives by both the industry and WMA, this bill, if passed, will surely and significantly improve the transparency related to the transaction between the pharmaceutical companies and the physicians to the public at large in the US to start with. However, bringing research within the ambit of this bill could possibly be a contentious issue.

Be that as it may, in India a large section of the civil society still feels that it is now high time for the Government of India to decide whether the nation needs an Act like the proposed ‘Physician Payment Sunshine Act’ of the US to bring in greater transparency in the process of various financial transactions between the pharmaceutical industry in India and the physicians, along with the continuing initiatives of self-regulations by both the industry and the physicians.

By Tapan 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.