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Pharma: ‘Digitalization’ Not A Panacea – A Basic Step For Giant Leaps

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The hype of ‘Digitalization’ in the pharma industry, virtually as a panacea, is palpable all around. It gives many a feel, directly or indirectly, that this one-time, resource-intensive, disruptive transformation would reap a rich harvest for a long time. In some way, good or bad, the sense of urgency underlying the hype, could possibly be akin to Y2K, that one witnessed before the turn of the new millennium.

Notwithstanding the current ballyhoo, the process of digitization in several Indian pharma companies began since quite some time and is now gathering wind in its wings. Several studies vindicating this point, were reported by the Indian media, as well. One such report of October 31, 2016 highlighted – even around 2013, a number of Indian drug players commenced adopting digitization. They mostly began with the use of modern technology for scientific detailing to doctors, often using algorithms for better insights into issues, like patient compliance. A similar trend was seen also in China, the report added.

Be that as it may, this article will explore whether or not ‘Digitalization’ is a panacea for all pharma business hurdles. Or, it is the backbone to build and maintain a patient-centric organization, with need-based subsequent giant technological leaps, for game changing sustainable outcomes. For better clarity of all, I shall dwell on this concept with AI as the next disruptive step, as it would play an increasingly critical role to be in sync with the customers of the fast-growing digital world.

Digitization is the bedrock to move forward with newer technologies:

That digitization is the backbone of AI adoption was brought out in the May 2019 paper by McKinsey Global Institute - titled, ‘Twenty-five years of digitization: Ten insights into how to play it right.’ It articulated, leveraging, and transitioning from, digital to new frontier technologies is an imperative, as several new frontier technologies are opening up, such as AI.  It also spotlighted that early digitization is the foundation of AI deployment.

Elaborating the point further, the article wrote: ‘70 percent of companies that generate 50 percent of their sales through digitization are already investing in one AI domain. The evidence suggests that incumbents that have adopted AI early and are savvy about deploying these technologies have experienced strong profit growth. In effect AI is a new, higher- performance type of digital technology that may boost the ability of firms to accelerate their digital performance.’

No doubt, several hundred AI use cases would provide evidence of widespread benefits to operations and profitability for AI adoption. However, from the drug industry perspective, the possible dilemmas that will be important to understand, what factors are prompting faster adoption of AI in pharma. Besides, how to make out – what type of use of AI is likely to be most effective for an organization.

Regardless of the dilemma, the AI buzz is gaining momentum:

The fervor around AI is now peaking up, more than ever before. Regardless of the general dilemma – ‘what type of use of AI is likely to be most effective for an organization.,’ several companies are working on AI application in various areas. In sales and marketing domain, these include, improving customer interactions, maximizing product launches, understanding patient insights. This was also corroborated in an article, published by ZS on July 24, 2019.

Why is the AI buzz increasing in pharma?

The above paper identifies 3 broad elements for rapid increase of AI buzz in the pharma industry, which I am paraphrasing as follows:

  • Data requirement for any meaningful business decision-making process has exploded, facilitated by increasing use of internet- based digital platforms.
  • With the increasing digitization of virtually anything in everyday life, paper-based processes are fast disappearing.
  • Realization of game changing impact of new AI algorithms with high degree of precision, on business.

As AI-based interventions are making a radical impact on everyday life, most pharma and biotech players are progressively getting convinced that it will eventually transform many critical areas of the business, despite a slow start.

AI can deliver much more than ever before, across pharma domains: 

AI has a great potential to meet critical requirements of almost all domains of the drug industry. For example: AI may be used to help a medical representative get top insights for his particular day’s or a week’s or a month’s call with doctors by sifting through all his daily reports for that period. Some companies are already moving into this direction. For example, Novartis, reportedly, has equipped sales representatives ‘with an AI service that suggests doctors to visit and subjects to talk up during their meetings.’

Similar AI-based cognitive insights may be obtained from the patient-collected data in the apps or other digital tools. Deep understanding of the process of thinking of important doctors and patients, would facilitate developing customized content for engagement with them, and thereby help achieve well-defined goals with precision.

There are instances of significant success with the use of AI in R&D, clinical trials, many areas of sales and marketing, including supply chains. Nevertheless, the general concern of sharing confidential patient information, often limits access to requisite data for use in AI solutions. Appropriate regulations are expected to address this apprehension, soon.

Big Pharma players are already in it:

The paper – ‘Artificial Intelligence in Life Sciences: The Formula for Pharma Success Across the Drug Lifecycle,’ published on December 05, 2018 by L.E.K Consulting, discussed this point in detail. It says, ‘each of the major pharma players is investing in the technology at some level.’

For example, pharma and biotech majors, such as Novartis, Roche, Pfizer, Merck, AstraZeneca, GlaxoSmithKline, Sanofi, AbbVie, Bristol-Myers Squibb and Johnson & Johnson, are either collaborating or acquired AI technologies to acquire a cutting-edge in business.

The paper also reiterates, developments in AI applications are occurring across the spectrum of pharma business, from target discovery to post-approval activities to automate processes, generate insights from large-scale data and support stakeholder engagement. Let me illustrate this point with an example below.

Example of use of AI for better patient compliance, improving sales and profit:

As highlighted in my article, published in this blog on May 20, 2019, effective use of AI for better patient compliance, can help improve concerned company’s both top and bottom lines. I mentioned there: ‘According to November 16, 2016 report, published by Capgemini and HealthPrize Technologies, globally, annual pharmaceutical revenue losses had increased from USD 564 billion in 2012 to USD 637 billion due to non-adherence to medications for chronic conditions. This works out to 59 percent of the USD 1.1 trillion in total global pharmaceutical revenue in 2015.’

Several reports vindicate that drug companies are making phenomenal progress in this area. Let me cite an example of achieving huge success to improve treatment adherence of patients during clinical trials. The September 26, 2016  Press Release of AiCure, an AI company that visually confirms medication ingestion on smartphones, announced that use of AiCure AI platform demonstrated 90 percent medication adherence in patients with schizophrenia, participating in Phase 2 of the AbbVie study.

Opportunity to make more effective drugs faster and at reduced cost:

Besides, drug discovery, clinical trials, patient monitoring, compliance monitoring – AI applications have been developed for marketing optimization, as well. As AI technology spreads its wings with a snowballing effect, taking a quantum leap in organizational effectiveness, productivity and outcomes will be a reality for many. Moreover, AI now offers a never before opportunity of making novel, more effective and safer drugs, faster and at much reduced cost.

Thus, I reckon, AI-based technology would be a basic requirement of the drug industry for effective operation with desirable business outcomes, in less than a decade. Its slow start as compared to many other industries, notwithstanding. Further, the pharma industry’s endeavor for a swift digital transformation – the backbone of AI adoption, as captured in recent surveys, also vindicates this belief. Other business realities are also generating a strong tailwind for this process.

Pharma’s swift digital transformation to create a solid base for AI:

The ‘White Paper’, titled ‘Use of Artificial Intelligence and Advanced Analytics in pharmaceuticals’ by FICCI captured this scenario quite well. It pointed out, two seismic shifts in the pharma business, namely, – reducing prices and demonstrating greater value from their therapies, along with a swing from treatment to prevention, diagnostics and cure – are prompting the industry for a holistic transformation of business.

Which is why, pharma players are exhibiting greater intent for ‘Digitalization’ of business, paving the way for quick adoption of different modern technologies, such as AI and advanced analytics. This fundamental shift will not only improve efficiencies and reduce costs, but also significantly help adapting to more patient centric business models. Yet, post digital transformation the key question that still remains to be addressed – how does an organization identify and focus on the right areas or ‘good problems’ for AI intervention, fetching game changing outcomes, on an ongoing basis.

Conclusion:

There could be many approaches to address this situation. However, according to ZS, building the capability and the muscle first for AI, and then looking for the problems, may not be a great idea. This could make a company, even post ‘Digitalization’, flounder with the right applications of AI technology. Thus, while venturing into AI intervention for watershed outcomes, the top priority of an organization will be to resolve this dilemma for precise identification of the right problems.

These areas may even include crucial bottlenecks in the business process, AI interventions for which, would lead to not just incremental benefits, but cutting-edge value creation, for a giant leap in an all-round performance. The name of the game is to start selectively with the right problems, evaluate the upshots of AI use, before scaling up and adding new areas. Ongoing value creation of such nature can’t be achieved just by one-time digital transformation, sans imbibing other disruptive technologies, proactively.

This, in my view, has to happen and is practically unavoidable, primarily driven by two key factors, as below:

The first one was the focal point of the ‘2018 Digital Savvy HCP Survey Report of Indegene.’ It found, the highest jump of digital adoption by healthcare practitioners (HCPs) was seen in 2018, compared to its similar surveys done from 2015 to 2017, signaling physicians’ fast-growing digital preference, as we move on.

The second one comes from an important ‘consumer behavioral perspective.’ and is specially in India. According to a report by the Internet and Mobile Association of India (IAMAI) – with 451 million monthly active internet users at the end of financial year 2019, India is now second only to China in terms of internet users. More, importantly, the digital savvy customers are also using other disruptive technologies, mostly smartphone based.

Thus, disruptive digital transformation in pharma domains, including sales and marketing, is a necessary basic step. It will help companies being all-time ready to imbibe other leading-edge technologies, such as AI, for giant leaps to higher growth trajectories.

By: Tapan J. Ray

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

 

 

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

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

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

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

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

The key highlights of Lipaglyn are reportedly as follows:

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

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

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

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

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

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

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

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

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

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

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

R&D collaboration and partnership:

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

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

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

The critical mass:

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

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

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

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

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

Analogue R&D strategy could throw greater challenges:

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

Public sector R&D:

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

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

Cost-arbitrage:

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

Areas of cost-arbitrage:

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

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

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

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

Funding:

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

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

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

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

Patent infrastructure:

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

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

Creating R&D ecosystem:

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

Universities to play a critical role:

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

‘Open Innovation’ Model:

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

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

Insignificant R&D investment in Asia-Pacific Region:

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

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

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

Some points to ponder:

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

Conclusion:

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

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

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

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

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

By: Tapan J. Ray

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

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.

Nine Major Challenges Constraining Indian Pharmaceutical Industry From Taking a Quantum Leap

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Among the developing nations of the world, India has already carved out a special niche for itself in many business verticals of the pharmaceutical industry and is currently being recognized as the ‘pharmacy of the world’ for the generic medicines.

Even over seven years after ushering-in of the product patent regime in India in January 2005, domestic pharmaceutical companies keep dominating the Indian market overwhelmingly in all respect. Nonetheless, rejuvenated interest of the global players on India, because of unignorable business potential in the country, can now be quite palpably felt, despite many formidable challenges all around.

In the post product patent regime, though Indian companies have started investing in R&D, the first ‘Made in India’ new and innovative drug is yet to receive marketing approval anywhere in the world, including India. Thus the much needed thrust on innovation should continue unabated.

Unfortunately, despite continuous growth of the Indian pharmaceutical market and that too at a reasonably brisk pace since over decades, quite a large number of small-scale pharmaceutical units were compelled to shut their operations since 2008, just for not being able to adequately cope with the tough business challenges and competitive pressure. As the country moves ahead, these challenges, coupled with fierce competitive pressure, could further escalate, if not attended to with crafty strategies by the individual companies ably supported by the robust healthcare-reform oriented policy measures by the government.

In this article, I shall flag nine such major challenges, not necessarily in the same sequence, that the industry and the government should jointly address to create a win-win situation for all – the industry, patients, government and all other stakeholders.

 I.  High ‘Out of Pocket (OoP)’ expenditure limiting access to medicines:

While India is making reasonably rapid strides in its economic growth, the country is increasingly facing constraints in providing healthcare benefits to a vast majority of its population with ballooning ‘Out of Pocket (OoP)’ expenditure of around 74 percent and 72 percent of which is the cost of medicines (Source: HLEG  Report).

This is mainly because of the following key reasons:

  • Low public spending on healthcare at around just 1.1 percent of the GDP
  • Fragile healthcare infrastructure
  • Very low penetration of health insurance system for all strata of society
  • Poor healthcare delivery system
  • Absence of ‘Universal Health Coverage’

Government Share in Total Healthcare Spend is One of the Lowest in the World 

Country

Brazil

China

Mexico

South Africa

Pakistan

Bangladesh

Sri Lanka

India
% of Healthcare Spend

47

62.5

49

44

33

34

45

29

(Source: data compiled)

Changing disease pattern increases healthcare expenditure, further limiting access

As the disease pattern is undergoing a shift from acute to non-infectious chronic illnesses, requiring longer duration of treatment, OoP expenditure on healthcare will increase even more, bringing greater misery to the population in general and creating even greater access barrier, if no action is taken immediately.

It is worth acknowledging that one finds some good initiatives though, especially for the population Below the Poverty Line (BPL) and hears about the success of ‘Rashtriya Swasthya Bima Yojna (RSBY)’ and other health insurance schemes through rural micro health insurance units. It has been reported that currently around 40 such schemes are active in the country, which is far from enough.

II.  Public and government pressure to make drug prices more affordable:

Pharmaceutical companies in India have been constrained to live with continuing focus of the government and also of the civil society on ‘reasonably affordable medicines’ irrespective of the fact whether they are generic or patented.

The Department of Pharmaceuticals has reportedly started comparing Indian drug prices with their international equivalents in terms of the ‘purchasing power parity’ and ‘per capita income’ and not just their prevailing prices in various developed markets converted into rupees. With such comparisons the government has already started voicing that prices of medicines in India are not the cheapest but on the contrary one of the costliest in the world.

Thus, one of the critical challenges of the Indian Pharmaceutical Industry continues to be delivering affordable medicines for a large section of the population of the country, as expected by the government. Reported high profitability, at least, of the listed pharmaceuticals companies gives an impression to the stakeholders, including the government, that there is a scope for further reduction of pharmaceutical prices in India.

Pharmaceuticals being covered under the ‘Essential Commodities Act’, empower the government to announce the ‘administered price’ for essential medicines. Current debate and deliberations on the New Drug Policy both by the Supreme Court and the Group of Ministers is a case in point.

Be that as it may, the proposed pricing methodology and the span of price control in the long overdue New Drug Policy have just been announced by the Group of Ministers (GoM) on September 27, 2012, which is in line with what I had recommended in my article of May 21, 2012 in this blog.

In my view, the new proposal of the GoM is expected to improve both the availability and affordability of the essential medicines, significantly.

 III.  Inadequate penetration of current health insurance schemes:

Health insurance coverage is still very low in India as compared to, among many other countries, Brazil and South Africa and at-par with our neighboring island state Sri Lanka. The details are as follows:

Country

Brazil

South Africa

Sri Lanka

India
% of Healthcare Spend

21

39

10

10

(Source: data compiled)

Moreover, currently health insurance schemes only cover expenses towards hospitalization. Ideally, medical insurance schemes in India should also cover domiciliary or in-patient treatment costs and perhaps loss of income too, if India wants to bring down the OoP expenditure for its population or at least till such time the ambitious ‘Universal Health Coverage’ project gets translated into reality.

IV. Pricing of Patented Drugs: 

Innovative pharmaceutical products patented in India are expected to facilitate access to latest modern medicines to the country’s population to meet their unmet needs, if available at a reasonably affordable price.

To respond to this important need of the patients, many innovator companies like, Merck, GlaxoSmithKline (GSK) have already announced a differential pricing mechanism for their patented medicines in India.

Recent grant of compulsory license of Bayer’s Nexavar to Natco, among other reasons on pricing issue by the Indian Patent Office, has raised serious concerns among the innovator companies across the world on their Intellectual Property Rights (IPR) in India, but not on their pricing strategy for the country, as of now.

It appears rather impractical to envisage that routine grant of compulsory license by the Indian Patent Office will be able to resolve the critical issue of improving access to patented medicines on a long term basis.  Such decisions may be taken only after exhausting all other access improvement measures.

Moreover, to improve access of such medicines to the common man, the Government of India should have a robust procurement plan for these products, at a well negotiated price, for supply through Government hospitals and dispensaries.

Despite all these, it remains a hard reality that pressure on pricing of patented products, very likely, will continue to pose a challenge in India.

An innovative approach

To effectively address the challenge of pricing of patented medicines in India, Swiss drug major Roche, has reportedly  entered into a ‘never-before’ technology transfer and manufacturing contract for biologics with a local Indian company, Emcure Pharma, for its two widely acclaimed Monoclonal Antibodies’ anti-cancer drugs – Herceptin and MabThera.

The report says that in the past, Emcure had signed licensing deals with US-based bio-pharmaceutical drug maker Gilead Life Sciences for Tenafovir and with Johnson and Johnson for Darunvir. Both are anti-HIV drugs.

In this regard, media reports further indicated that Roche would offer to Indian patients significantly cheaper, local branded versions of these two anti-cancer drugs by early next year. The same news item also quoted the Roche spokesperson from Basel, Switzerland commenting as follows:

“The scope is to enable access for a large majority of patients who currently pay out of pocket as well as to partner with the government to enable increased access to our products for people in need”.

Such ‘out of box’ strategies and initiatives by the global innovator companies could help keeping prices of patented products affordable to the Indian patients, improving their access significantly. 

 V. Fostering innovation and Intellectual Property Rights (IPR):

Innovation:

Many companies expect that ‘tomorrow’ will be a ‘mega today’ and prefer to continue to run their businesses more or less the same way, as what they are currently doing. At the same time the global market keeps sending, in very small measures though, but definite and continuous signals of changes. As we move on, we realize that ‘tomorrow’ will not be a ‘mega today’, just as ‘today’ is not a ‘mega yesterday’. To meet such challenges of change squarely and realistically, one will need to embrace a culture of ‘continuous innovation’ in all the fields of business processes in India.
Therefore, the name of the game, while competing within the globalized economy is “continuous innovation”, which is more than a novel idea or a set of novel ideas. It is, in fact, the process of translating the novel idea/ideas into reality.
Like other industries, the pharmaceutical sector in India will also have to innovate with cutting edge ideas, convert them to implementable business models and processes, which in turn would help these companies to remain competitive in the globalized market place. The innovation, which I am talking about, extends far beyond Intellectual Property Rights (IPR) for a product.
While innovation is an absolute must to remain and grow the business, having patented products and marketing these brands effectively are desirable, but not a ‘must do’ for the Indian pharmaceutical companies, just yet. Unfortunately, not much inclusive innovation is taking place within the industry as of now, which consequently poses a great challenge for a quantum leap of this knowledge based industry of the country.

IPR

From the perspective of the global innovator companies across the world, ‘lack of a robust innovation friendly ecosystem’ in India is still a major challenge. However, home grown companies feel otherwise. This is mainly because, before enactment of the Indian Patents Act (amended) 2005, it was widely reported that mainly for the interest of Public Health and probably also to ensure that the growth of the domestic pharmaceutical industry does not get very adversely impacted, the Parliament of India ensured inclusion of a number of ‘safeguards’ including checks on ‘ever-greening’ of pharmaceutical patents and broader provisions for the grant of ‘Compulsory License’ in the statute.

Such provisions in the Indian Patents Act throw a major challenge to the global innovator companies spreading across the continents to get many of their new molecules patented in India and subsequently launch in the country. 

 VI. Counterfeit Medicines:

India still needs to generate enough credible data to convince itself and then to establish that counterfeit drugs are posing a growing menace to the humanity. All stakeholders should join hands to address this public health issue, leaving aside petty commercial interests, be it generic pharmaceutical companies of India or research based pharmaceutical players across the world.

The other side of the coin is that counterfeit versions of high value and/or high volume brands of the pharmaceutical companies in India are adversely affecting their business performance posing another major challenge. 

 VII.  Talent Pool: 

As we know, access to healthcare comprises not just medicines but more importantly healthcare infrastructure like, doctors, paramedics, diagnostics, healthcare centers and hospitals. In India the demand for these services has outstripped supply. There is a huge short fall in ‘Healthcare Manpower’ of the country as demonstrated in the following table:

Target Actual Shortfall %
Doctors 1,09,484 26,329 76
Specialists 58,352 6,935 88
Nurses 1,38,623 65,344 53
Radiographers 14,588 2,221 85
Lab Technicians 80,308 16,208 80

Source: Rural Health Statistics 2011 in 12th Plan draft chapter

Besides above, other key challenge faced by the pharmaceutical industry in this area is dearth of industry-specific employable work force in important areas like, R&D, clinical research, pre-clinical and clinical studies, manufacturing, quality assurance, besides sales and marketing. 

 VIII.  Requirement of Stringent Regulatory Practices:

In the increasingly globalized economy, strict conformance to high regulatory standards like, Good Manufacturing Practices (GMP), Good Clinical Practices (GCP) and Good Laboratory Practices (GLP) pose another major challenge for the pharmaceutical industry in India.

Those pharmaceutical companies who are involved in manufacturing and export of drugs and pharmaceuticals are required to meet standards set up not only by the Drug Controller General of India (DCGI) and/or the State Drug controllers, but also of the regulatory authorities of the respective countries, where their products will be exported.

 IX.   Ethics and Compliance: 

We have been witnessing for quite some time that ethical concerns related to the pharmaceutical industry, spanning across clinical trials to ethical marketing practices, are hugely bothering a large section of the stakeholders, solely for the interest of the patients.

Such concerns are assuming greater proportion, as the pharmaceutical industry is increasingly facing stringent regulatory and media scrutiny in gradually expanding areas of business operations. Thus, to overcome this challenge, there is a dire need for the industry to move beyond its usual bottom-line centric model to a transparent, comprehensive and implementable ‘Ethics and Compliance Models’, which are well meshed with all other business processes.

The Department of Pharmaceuticals has not delivered yet:

To help the pharmaceutical industry overcoming all the above nine major challenges in India, even the Department of Pharmaceuticals (DoP), considered being the nodal department for the pharma sector does not seem to have delivered, as yet.

In 2008, when the DoP was formed, it was widely expected that the department will be able to address the following key pharmaceutical industry related issues, with an integrated approach, to strike a right balance between the growth fundamentals of the industry and the Public Health Interest:

  • A modern, both growth and access oriented, drug policy and pricing mechanism.
  • Continuous improvement of access to high quality and affordable modern medicines for all.
  • An efficient, transparent and non-discretionary drug price regulatory system.
  • An appropriate ecosystem to encourage R&D and foster pharmaceutical innovation.
  • Addressing the issue of high ‘Out of Pocket (OoP)’ expenditure of the general population towards medicines in particular and healthcare in general together with the Ministry of Health.
  • Facilitating fiscal and tax incentives required by the Micro-Small and Medium Enterprises (MSME) within the pharmaceutical industry of India to help driving their growth.

It is worth mentioning, all these will necessitate a close coordination and integration of work of various departments falling under different ministries of the government, DoP being the nodal department. Unfortunately, this is not happening today, the way it should. 

Conclusion:

If remedial measures are not taken, sooner than later, to overcome these nine major challenges  bothby the pharmaceutical industry and the government working in tandem, it will be difficult for the industry to take a quantum leap in the foreseeable future, as is being envisaged by many.

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.