Tag Archives: Therapeutics

Shape of Future Pharma Operations – Emerging A Pragmatic Outlook?

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Just as newer reports come almost every day on safety, efficacy, dosage interval or span of immunity of Covid vaccines, similar reports are also reaching us about the possible future shape of pharma sales and marketing operations. Some hardcore optimists, apparently more from India, still believe that current changes in pharma customer behavior are mostly transient. All business processes will eventually fall in their traditional grooves, as the Covid menace disappears from our lives soon.

No doubt, several studies are also bringing out a number of respondent doctors’ preferences on reverting to F2F engagements, programs and events. Nonetheless, most other experts, including several large global pharma majors, believe that the future shape of business operations won’t be quite the same as the past. There are better ways to be more effective, leveraging the changing environment. Accordingly, they have initiated actions, reimagining the pathway of new operational frontiers. In this article, I shall explore the evolving pragmatic outlook in just two of these action areas:

  • The new and unique role of medical representatives
  • Digital health care solutions as a new growth opportunity

New role of medical representatives:

A recent survey published by Reuters Events Pharma on December 18, 2020, revealed that 30% of the respondents still expect that Medical Reps’ (MR) face-to-face access to HCPs would return to the status quo ante of Covid pandemic restrictions. However, a majority of 70% felt that the old normal is unlikely return as such. The study also brought out that the size and disposition of sales teams are under review by many of pharma players and smaller field forces look likely, as the industry moves on.

My personal experience with the Indian Pharma Industry sources suggests, when a Covid pandemic wave starts finding its peak, the feeling of the above 70% prevails. However, when the same wave climbs down from its peak to a transient trough, a large number of Indian companies and experts tend to feel somewhat akin to what the above 30% expressed in the Reuters Events Pharma survey. The process gets repeated with the emergence of the next wave.

Alongside, as the above survey also finds out, most physicians are no longer expecting – brand-driven high sales pitches, during any MR-Doctor interaction or the engagement process. Instead, they are increasingly looking for insights – in an integrated, personalized and value-driven interactions with the Reps.

Considering this as a trend of over last one year or so, it is likely that MR-doctor interactions will now need to be on digital and omnichannel platforms to deliver a personalized and value driven an experience to the customers. In this environment, the field force may be smaller in size than what it used to be in early 2020 but will have a unique new role to play. This process will come with a new challenge, especially to those inbred companies, who are still undecided about the road ahead for business excellence, in the new normal.

Three new pharma leadership challenges:

Apparently, a large number of domestic drug companies, irrespective of size and scale of operations still feel comfortable to be in the old comfort zone that had propelled the business in a growth trajectory. Most pharma sales and marketing staff members, at several levels, have grown within the industry, consistently delivering high performance.

This situation by itself, as the above research paper revealed, poses three fresh challenges for many companies to make their field-staff ready to play a unique and fresh role in e-marketing. Thus, the three new knots to untie in the virtual world, are the following:

  • Currently, most MRs are not proficient in selling in virtually,
  • They are being led by people who have also never sold virtually,
  • They are being trained by people who also have never sold virtually.

MRs will continue to have a role to play even in the digital world:

To overcome the above challenges, today’s reality prompts new L&D needs of pharma’s new e-environment. And from this perspective, I think, they would need professional domain experts’ hand-holding, at least, in the transition phase of digital marketing. Some companies have initiated this process for greater sales force effectiveness, since 2019. A recent example in this area may be quoted from a report on October 01, 2019.

The article highlights, ‘AstraZeneca sales reps have some new help in the coaching department, resulting improved interactions and better development of sales reps’ strengths. While leaders still manage reps, artificial intelligence—in the form of data generated from thousands of field-coaching forms—now adds machine-learned analysis and advice.’

Thus, it is worth noting that MRs will continue to play an important role, alongside remote digital marketing using omnichannel or multi-channel engagement platforms. The same also came out clearly in the latest study from healthcare consultancy ZoomRx, reported on April 08, 2021, where its findings raised an important question - ‘Did pharma overshoot digital sales rep calls?’ This dilemma was prompted by the study charts reflecting a decline in its effectiveness, during this specific survey period.

Thus, in my opinion, a hybrid business model for better performance will be more effective in the new normal. However, ascertaining the right mix of digital and MR’s in-person interactions, may pose a challenge for many pharma marketers.

Entry into digital health solutions – an opportunity for growth: 

Before Covid pandemic, digital therapeutics or digital health solutions were not an unknown area for several pharma companies, as a growth booster in the modern world. But, it wasn’t explored so intensively as it is being discussed today, for the same. A recent paper titled, ‘Digital health during COVID-19: lessons from operationalizing new models of care in ophthalmology,’ published in The Lancet on February 01, 2021, vindicates this point.

The paper emphasized, due to Covid pandemic ‘the traditional face-to-face patient–physician care model has had to be re-examined in many countries, with digital technology and new models of care being rapidly deployed to meet the various challenges of the pandemic.’ It further highlighted, these new models incorporate digital health solutions such as telehealth, AI based decision support for triaging, besides clinical care, and home monitoring.

Global pharma majors, such as Novartis, have publicly acknowledged on January 21, 202 that ‘digital innovation looks set to dominate the 2021 healthcare agenda.’ The statement said, COVID-19 was a catalyst for change in healthcare during 2020 and an accelerator for digital health. Similarly, 2021 looks set to continue the revolution – exploiting ‘an explosion of interest, traction and scale’ in the potential for digital solutions. These would not only support remote working, but also keep the very fabric of business, healthcare, education, and essential services in operation.

Other important and recent examples of digital health care solutions: 

Witnessing the COVID-19 pandemic pushing more people toward virtual doctor visits over the last one year, AstraZeneca, as reported on April 06, 2021, is preparing for it in the new normal, through a novel project with Massachusetts General Hospital. The Company is now in the process of establishing and validating its ‘recently launched digital health platform, designed to help patients with chronic illnesses manage their conditions without stepping foot into the academic medical center’s clinic.’

Similarly, several other companies, are also investing to be early entrants with user friendly state of the art technology in this space. Interestingly, many of these ventures were reported during March and April 2021.

Conclusion:

Arthur Miller’s play ‘Death of a Salesman,’ broadly addressed the loss of identity and a man’s inability to accept change within himself and society. Although, the book depicts a larger philosophical perspective of life – many pointed out similar issues in the drug industry perspective, as well.

Nonetheless, many studies have established, pharma MRs have been effectively delivering, since long, the endpoint deliverables, as expected of them – sales. However, the question that still haunts many – can this core process be re-imagined for greater efficiency and effectiveness at a lesser cost, harnessing modern technology. An article, published in the Pharmaphorum on March 11, 2011, has also suggested – ‘in the wake of the COVID-19 pandemic, there is an even greater need to re-examine the rep’s role. How can a field force evolve to deal with current challenges and be future-fit for the way we will be working in the post-pandemic world?’ 

There is no confusion today that MRs’ will have a key role to play in pharma’s digital endeavor. However, the key purpose of having them has evolved during the pandemic. Such as, from being an efficient way to achieve personal communication objectives – to be an orchestrator for physicians to navigate the difficult landscape, providing them a differentiated service. For this purpose, I reckon, a hybrid business model for better performance, will be more effective in the new normal, while quickly adapting to digital transformation. However, arriving at the right mix of digital and MR’s in-person interactions, may pose a challenge for many pharma marketers, as it will be a company-specific need.

Similarly, the criticality of leveraging opportunities to provide remote delivery of digital health care solutions to patients, has also come onto the radar of many pharma players, during this difficult time. Several players have already added this area as a lucrative business expansion platform – many more are expected to follow. Thus, in my view, the fast-evolving data-based trends are now giving a pragmatic shape to future pharma operations – especially on the new and unique role of medical representatives and the relevance of digital health care solutions, as a growth opportunity.

By: Tapan J. Ray   

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

The Game is Changing: Ensure Better Treatment Outcomes: Leverage Technology

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Today, several pharma players, mostly ‘encouraged’ by many non-pharma tech companies, are trying to gain, at least, a toehold in the digital health care space. It is visible even within the generic drug industry. Such initiatives, as they gain a critical mass, will remold the process of doing – almost everything in the pharma business, catapulting the concerned drug companies to a much higher growth trajectory, as many believe.

This is quite evident from an interview of Fierce Pharma with the senior management of Sandoz – the generic drug arm of Novartis, that was published on May 14, 2019. The honchos said: “We’re looking across the whole value chain to make sure we’re embracing digital and technology wherever we can. So that means from the way that we innovate, to the way that we sell and the way that we operate and do day-to-day business.” The process covers “a whole range of activities from how you use AI and automation, all the way through to prescription digital therapies.”

I discussed about leveraging technology in the pharma space to address many burning issues – both for patients and the pharma industry. One such article, “Focus on Patient Compliance To Boost Sales…And More…”, was published in this blog on May 20, 2019. It establishes that even world-class sales and marketing programs can, at best, ensure higher prescription generations, but can’t prevent over 50 percent revenue loss from those prescriptions, due to patient non-compliance.

Interestingly, the issue of ‘nonadherence to treatment’ is being debated, since several decades. Various conventional measures were suggested and also taken. But the problem still persists in a huge scale, with probably an increasing trend. Thus, fresh measures, preferably by leveraging modern technology, are of high relevance in this area.

In this article, I shall illustrate the above point, with one of the most exciting areas in the digital space – the digital therapeutics. This is a reality today and marching ahead at a much faster pace than many would have anticipated.

Unfolding another disruptive innovation in healthcare:

One of the articles that I wrote on this subject is ‘Unfolding A Disruptive Innovation in Healthcare,’ which highlights a different facet of the same subject. Thus, let me begin today’s discussion with a recapitulation of some important aspects of a drug, particularly the following ones:

  • A large number of patients don’t find many drugs accessible and affordable during the entire course of treatment.
  • Drugs have to be administered orally, systemically or through any other route
  • Alongside effective disease prevention or treatment, many drugs may bother patients with long and short-term side-effects, including serious ones.
  • Treatment outcomes can’t often be easily measured by patients.

These are, of course, known to many, but several questions come up in this area, which also deserve serious answers, such as:

  • Are drugs indispensable for the treatment of all types of disease?
  • Can a holistic disease treatment be made more accessible and affordable with radically different measures?
  • Can the same effectiveness of a drug, if not more, be achieved with no side-effects with a non-drug therapy?
  • Can outcomes be significantly improved following this process, as compared to drugs?

In search of answers to these questions – arrive digital therapeutics:

In search of answers to the above questions, a number of tech savvy whiz kids. dared to chart an uncharted frontier by asking themselves: Is it possible to treat a disease with a software – having no side-effects, but providing better cost effectiveness and treatment outcomes to patients?

Today, with the signs of healthy growth of the seed – sown with the above thoughts, ushers in – yet another game changing pathway for disease treatment. The quest for success of these pathfinders can benefit both – the drug innovators and also the generic players, in equal measure, besides patients. Digital therapeutics is an upshot of this pursuit.

Its ‘purpose’ outlines – why it’s one of the most exciting areas in digital space: 

The Digital Therapeutics Alliance well captures the purpose of digital therapeutics, as, “Improving healthcare quality, outcomes, and value through optimizing the use and integration of digital therapeutics.”

What do digital therapeutics actually do?

There are several, but quite similar descriptions of digital therapeutics. For example, Deloitte described digital therapeutics as software products used in the treatment of medical conditions, enabling patients to take greater control over their care and are focused on delivering clinical outcomes. It also highlights, ‘digital therapeutics are poised to shift medicine’s emphasis from physically dosed treatment regimens to end-to-end disease management based on behavioral change.’

Digital therapeutics offers all positives of a drug and more:

In indications where digital therapy is approved and available, the new approach offers all positive attributes of an equivalent drug, with no side-effect. There isn’t any need of its physical administration to patients, either. Deloitte elucidated this point very aptly: “As software and health care converge to create digital therapeutics, this new breed of life sciences technology is helping to transform patient care and deliver better clinical outcomes.” More importantly, all this can be made available for better compliance and at a cheaper cost in many cases.

For example, according to the article published in the MIT Technology Review on April 07, 2017, carrying the title ‘Can Digital Therapeutics Be as Good as Drugs?’: “Some digital therapeutics are already much cheaper than average drug. At Big Health, people are charged $ 400 a year, or about $ 33 a month to use the insomnia software. The sleeping pill Ambien, by contrast, costs $ 73 for six tablets of shut-eye.”

Two basic types of digital therapeutics:

The Digital Therapeutics Alliance also underscores: “Digital therapeutics rely on high quality software to deliver evidence-based interventions to patients to prevent, manage, or treat disease.” It further elaborates: “They are used independently or in concert with medications, devices, or other therapies to optimize patient care and health outcomes.” In line with this description, the above MIT Technology Review article, as well, classifies digital therapy into two basic categories:

  • For medication replacement
  • For medication augmentation

It also says that the digital therapy for sleep (sleep.io), belongs to the first category, making sleeping pill most often unnecessary and with outcomes better than those of tablets. Whereas, the second category includes various disease specific software apps that improve patient compliance with better self-monitoring, just as co-prescription of drugs.

Nonetheless, the same MIT article gave a nice example of ‘medication augmentation’ with digital therapy. The paper mentioned, Propeller Health – a digital company, has inked a deal with GlaxoSmithKline for a ‘digitally guided therapy’ platform. The technology combines GSK’s asthma medications with Propeller Health made sensors that patients attach with their inhalers to monitor when these are used. Patients who get feedback from the app, end up using medication less often, the study reported.

The first USFDA approved digital therapy:

Let me give one example each of the launch of ‘medication replacement’ and ‘medication augmentation’ digital therapy, although there were other similar announcements.

  • On November 20, 2018, by a media release, Sandoz (Novartis) and Pear Therapeutics announced the commercial availability of reSET – a substance use disorder treatment that was the first software-only digital therapeutic cleared by the US-FDA, for medical prescriptions.
  • Closely followed by the above, on December 21, 2019, Teva Pharmaceutical announced US-FDA approval for its ProAir Digihaler for treatment and prevention of bronchospasm. Scheduled for launch in 2019, it is the first and only digital inhaler with built-in sensors that connects and transmit inhaler usage data to a companion mobile application, providing insights on inhaler use to asthma and COPD patients – for prevention and better treatment of the disease.

Many other projects on digital therapeutics are fast progressing.

Conclusion:

Stressing a key importance of digital therapeutics in chronic disease conditions, McKinsey article of February 2018, titled ‘Digital therapeutics: Preparing for takeoff’, also underlines: ‘Digital therapeutics tend to target conditions that are poorly addressed by the healthcare system today, such as chronic diseases or neurological disorders.’

It also, further, emphasized that digital therapeutics can often deliver treatment more cheaply than traditional therapy, by demonstrating their value in clinical terms. It illustrated the point with US-FDA’s approval for a mobile application that helps treat alcohol, marijuana, and cocaine addiction, well-supported by clinical trial data. The results showed 40 percent of patients using the app abstained for a three-month period, compared with 17.6 percent of those who used standard therapy alone.

I now come back to where I started from. The pharma ball game is changing, and that too at a faster pace.Ensuring and demonstrating better treatment outcomes for patients – both for patented drugs and the generic ones, will increasingly be the cutting-edge to gain market share and grow the business. Thus, leveraging technology to its fullest is no longer just an option for pharma companies. The evolution of digital therapeutics as a game changer, vindicates the point.

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.

Prescription Digital Therapy Now A Reality

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The pursuit of offering ‘prescription digital therapeutics’ or ‘digiceuticals’ by Big Pharma, to ensure better clinical outcomes for patients, has apparently come to fruition now.

On April 18, 2018, by a media release, Novartis announced that the Sandoz Division of the Company has entered into collaboration with Pear Therapeutics to commercialize and continued development of digital therapeutics, designed to effectively treat disease and improve clinical outcomes for patients.

The collaboration brings on to the table, a synergy between Sandoz expertise in launching and commercializing various disease treatments, with Pear’s leading experience in digital therapeutics design and implementation. This deal has attracted attention of many. Mainly because, any pharma player will, for the first-time, detail a digital therapy treatment directly to the medical profession, and seek their prescription support.

It is worth noting that Pear’s flagship digital therapeutic – reSET is the first USFDA-cleared mobile medical application with both a safety and efficacy label to help treat patients with Substance Use Disorder, in September 2017. According to published reports, several studies have established that it is two-times more effective than conventional in person therapy sessions. Interestingly, the rate of treatment efficacy increases even up to tenfold, in refractory patients.

Just the beginning of a long run: 

The above market launch of a digital therapy by Novartis signals just the beginning of a long run in changing in the disease treatment archetype for better outcomes. Incidentally, prior to this announcement, on March 1, 2018, the same Company had announced, “Novartis and Pear Therapeutics to collaborate on prescription software applications aimed to treat patients with schizophrenia and multiple sclerosis.”

The media release underscored:“Psychiatric and neurodegenerative diseases place a heavy physical, mental and economic burden on patients and their families. With widespread adoption of digital devices, prescription digital therapeutics could potentially play an important role in future treatment models for a range of diseases with high unmet medical need”.

The scope and potential:

An article titled – ‘Digital therapeutics: Preparing for takeoff’,published by McKinsey & Company in February 2018, captures its scope succinctly. It says, “digital therapeutics tend to target conditions that are poorly addressed by the healthcare system today, such as chronic diseases or neurological disorders. In addition, they can often deliver treatment more cheaply than traditional therapy by reducing demands on clinicians’ time.”

A separate McKinsey interview article, titled ‘Exploring the potential of digital therapeutics’, published in the same month, elucidated the potential of digital therapy equally well.  It highlighted:“A digital therapeutic is an intervention based on software as the key ingredient, which has a direct impact on a disease. This is what distinguishes this category from the broader term digital health. We will see digital therapeutics and digital diagnostics integrate into the health system…”

‘Prescription digital therapy’ are not just ‘Fitness and Well-being’ Apps:

Prescription digital therapy are not just to monitor a person’s general fitness level against pre-identified parameters, and overall well-being. Whereas, digital therapeutics help patients to regularly and consistently monitor relevant and tailor-made disease related data - in real-time to detect behavioral, lifestyle and requisite biological changes on a daily basis. However, this is not ‘a so well-realized necessity’ today, especially, in the treatment of certain serious disease conditions, to ensure significantly better clinical outcomes for patients.

Digital therapeutics can ensure making a favorable change in patient behavior, which is not merely as efficient as administering medicines, but could also ensure greater effectiveness than conventional medications. Further, it assists patients to better understand, manage and control several disease conditions, and more importantly, sans any untoward side-effects.

Besides, with digital therapy, the required treatment interventions will reach patients faster than traditional treatment processes. Both the patient request and the medical response for the same can be quickly exchanged, together with relevant data support, through smartphones or other wearable digital interfaces – either in the form of voice or text or both. I shall dwell on this later in the article. Thus, digital therapy may not require patients to meet the doctor every time a need arises.

Moreover, fitness and wellbeing Apps do not require marketing approval from a country’s drug regulator. Mostly because, they help monitoring general and generic fitness parameters, capturing some low-risk changes. Whereas, a custom-made prescription digital therapy would necessarily require such regulatory nod.

In tandem, various studies are also being conducted on wearables, such as an Apple Watch, as an interface. The following are examples of some of these studies:

Digital therapy study with Apple Watch as an interface:

In February 2017, Takeda Pharmaceuticals U.S.A. and Cognition Kit Limited, announced a collaboration to pilot the use of a specially designed app on an Apple Watch wearable to monitor and assess cognitive function in patients with Major Depressive Disorder (MDD).

In November 2017, they presented results from ‘Digital Wearable Technology Study’ in patients with MDD. The observational study involved 30 participants, aged 18-65, with a clinical diagnosis of mild to moderate depression who have been prescribed antidepressant monotherapy for MDD.

The study also evaluated feasibility and participant compliance with measures of mood and cognition on wearable technology; and compared measures of mood and cognition on wearable technology using traditional neuropsychological testing and patient reported outcomes on depression symptoms at 6 weeks. Participants were provided with an Apple Watch on which brief cognitive and mood tests were administered daily.

The researchers observed that patients were compliant with the wearable Apple Watch device on a daily basis to evaluate mood (95 percent) and cognition (96 percent). The study also demonstrated that abbreviated daily assessments delivered through the wearable Apple Watch device corresponded with objective Cambridge Neuropsychological Test Automated Battery (CANTAB) cognitive tests and full-length patient reported outcomes, PHQ-9 and PDQ-D, assessed during weeks 1, 3 and 6. No adverse events were reported in the study.

According to another report, this user interface with Apple’s smart-watch versions 2 and 3 is now being used in a number of studies for chronic conditions, such as Parkinson’s disease – combining biometric data with user input. Again, in February 2017, Johns Hopkins University announced a project to use the smart-watch for research on possible triggers of epileptic seizures.

When used as an interface with prescription digital therapy, the provision of e-SIM and GPS in Apple Watch Series 3, I reckon, would also help patients to immediately communicate with the remote therapy centers using the same device, anytime – as and when the patients want.

Digital therapy initiatives in India:

Initiative on digital therapy has already started rolling in India, as well. Its pace is also quite encouraging. For example, Wellthy Therapeutics is building a patient centric solution for diabetes through digital intervention and management. On February 20, 2018, the Company, reportedly, shared the interim results of an ongoing real-world pilot to evaluate the effectiveness of the Wellthy Diabetes Smartphone App (WD). The results were shared at the 11th International Conference on Advanced Technologies and Treatments for Diabetes (ATTD 2018) in Vienna, Austria.

The data demonstrated how the use of WD improved glycemic control. On completion of 16 weeks, participants showed a reduction in their HbA1c by (-0.61%) on average, with 61.5% of participants having showed significant reduction in their HbA1c with an average of (-1.17%) reduction.

Conclusion:

As indicated in my article titled, ‘Digiceuticals: A Force Multiplier to Contain Chronic Diseases’, published in this blog on October 23, 2017,prescription digital therapies are primarily of two types – one for “medication augmentation” and the other for “medication replacement.”

Be that as it may, prescription digital therapyimproves clinical outcomes for patients by manifold. It also shows potential to take over from traditional treatment with medicines in several serious and virtually crippling ailments, mostly related to human behavior and lifestyle, such as a host of chronic diseases, and without causing any side-effects.

Thus, prescription digital therapy is now a reality. It has come to stay for long – can’t be wished away, any longer.

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.

‘Digiceuticals’: A Force Multiplier to Contain Chronic Diseases

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There is a growing need for more effective prevention, treatment or management of many serious Noninfectious Chronic Diseases (NCDs), with greater safety and at a lesser cost. As a major step in this direction, ‘digiceuticals’ or ‘digital therapeutics’ are now drawing heightened interest from the medical and scientific communities.

‘Digiceuticals’ are basically custom made digital software working as drugs. These are presented mostly in the form of user-friendly smartphone apps for various disease conditions –  both as stand-alone therapy, or to augment other treatment processes for better outcomes.

Increasing usage of digital technology enabled therapy for a gamut NCDs, prompts me to discuss in this article the relevance, scope, promise, and of course, the rationale behind the same. Its importance swells manifold when the risks of lifelong health hazards that such chronic disorders may pose are factored-in, alongside their overall socioeconomic impact.

Chronic diseases – the invisible global epidemic:

Chronic diseases, such as heart disease, stroke, chronic respiratory disorders and diabetes, including cancer, are by far the leading causes of death and disability worldwide. The World Health Organization (W.H.O) also reiterates that this invisible epidemic is spreading out globally – across every region and pervading all socioeconomic classes.

The mortality, morbidity and disability attributed to chronic diseases, as estimated by the W.H.O, is expected to rise to 73 percent of all deaths and 60 percent of the global burden of disease by 2020. Interestingly, 79 percent of the deaths attributed to chronic disorders occur in the developing countries, such as India.

Can chronic diseases be prevented?

W.H.O also emphasizes that four of the most prominent chronic disorders, namely cardiovascular (CVD), cancer, Chronic Obstructive Pulmonary Diseases (COPD), and Type 2 diabetes – are linked by common and preventable biological risk factors, notably high blood pressure, high blood cholesterol and overweight. Most importantly, these relate to major behavioral risk factors, like unhealthy diet, physical inactivity and tobacco use, among several others.

Awaits a radical change – from “Suppliers Push” to “Consumer Pull”:

In the above perspective, a series of well-integrated action related to several human behavioral factors, could help prevent many NCDs, effectively. A fundamental change in mindset of all concerned is critical to avert the merciless onslaught of this epidemic. This calls for a radical change in the existing process of addressing these disorders – from “Suppliers Push” to “Consumer Pull.”

The January 2017 White Paper titled, “Human-Centric Health: Behavior Change and the Prevention of Non- Communicable Diseases”, published by the World Economic Forum (WEF), drives home this point succinctly, as follows:

“Decreasing the burden of NCDs will require a transformation through which the threat of disease is recognized and addressed. The transformation should move us away from the present state of ‘supplier push’, which emphasizes expensive, capital-intensive, hospital-centric interventions that have so far produced disappointing results, to a system that relies on ‘consumer pull’. A consumer-focused system would recognize the principles of behavioral economics to encourage and enable people to adopt healthier behavior across all aspects of their lives. Individuals would be supported in this effort by a network of critical stakeholders ranging from government to private enterprise, from healthcare providers to payers, from the technology developers to local communities.”

NCDs are triggered by behavioral pattern and lifestyle:

Picking up the thread from here, I shall deliberate now, how the state of the art digital technology-developers are playing a stellar role in this space, with greater precision and more cost-effective way. This is because, many NCDs are triggered by consistent behavioral and lifestyle pattern of an individual. Consequently, continuously monitoring of desired changes in individual behavior, are expected to gradually become the first-line treatment to effectively address these conditions. Several published studies indicate that the process has started rolling, aided by smartphone based sophisticated digital tools – in many cases even without any expensive and lifelong medications.

The May 26, 2016 paper titled, “Clustering of Five Health-Related Behaviors for Chronic Disease Prevention Among Adults, United States, 2013”, captures a cluster of five health-related behaviors for chronic disease prevention as – never smoking, getting regular physical activity, consuming no alcohol or only moderate amounts, maintaining a normal body weight, and obtaining daily sufficient sleep. This article was published by the Centers of disease Control and Prevention of the United States.

Preventing chronic diseases with ‘digiceuticals’:

The April 7, 2017 article captioned, “Can ‘Digital Therapeutics’ Be as Good as Drugs?”, published by the MIT Technology Review, dwells on this area. The paper indicates an emerging belief among technology geeks that ‘digiceuticals’, or digital drugs will become ‘the third phase’ of medicine for many disease conditions, being the successor to the chemical and protein drugs that we have today, but without the billion-dollar cost of bringing one such drug to market. The core idea behind this new concept is to develop software that can improve a person’s health as much as a drug can, but without the same cost and side-effects, the author says.

An innovative new class of medicine:

The term digital therapeutics or ‘digiceuticals’, as many calls these, is considered as an innovative new class of medicine that gives participants access to the world’s most effective behavior therapies, enhanced with smart digital technology, and delivered directly to their front door. These can be used both as a replacing medicine, and also for enhancing efficacy of a medical treatment, as a situation would necessitate.

There doesn’t seem to be any clear-cut difference between these two – digital therapeutics and ‘digiceuticals’. Nonetheless, some do believe that there is a difference – quite akin to prescription medication versus nutritional supplements, with consequential differences in regulatory and other areas. Be that as it may, ‘digiceuticals’ when used for prevention, treatment or effective management of any chronic ailments would require to be scientifically evaluated just as any other drugs, devices and treatment processes.

The future of health care will be App-based:

Another article titled “Digital Therapeutics: The Future of Health Care Will Be App-Based”, published in Forbes on July 24, 2017, highlights how several digital technology companies are now focusing on the development of state of art smartphone app-based digital treatment programs that can be delivered at a massive scale and with a low cost to prevent progression of many debilitating NCDs, for a large population across the world, including India.

‘Digiceuticals’ versus other mobile wellness apps:

Unlike many smartphone based wellness apps to keep a regular tab on daily exercises, heart rates, calorie intakes, breathing, sleep pattern among several others; treatment processes with ‘digiceuticals’ are quite different. These softwares are tailor-made to prevent or treat specific chronic disorders, like diabetes, cardiovascular conditions, COPD, insomnia and chronic depression, to name a few. The trend is fast catching up along with an increasing general realization that the influence of individual behavior and lifestyle pattern is so crucial in the prevention, and also in arresting the progression of many debilitating NCDs.

The current status:

The latest scenario in this area has been well captured in several research studies. One such is the 2017 Report of Grand View Research, Inc., which articulated the following key findings:

  • The global ‘digiceuticals’ or digital therapeutics market size was estimated at USD1.7 Billion in 2016, which is expected to grow at 21.0 percent CAGR from 2017 to 2025.Diabetes is expected to gain the largest market share due to the increasing global prevalence, fueled by the preventive steps taken to reduce them.
  • The adoption of digital therapeutics offers a reduction in healthcare cost associated with many NCDs, and are thus being used on an increasing scale. Digital tracking, continuous monitoring of various health parameters, management of physical activity and controlling eating habits are some of the important factors expected to propel the market growth.
  • Ascending trend of its usage for prevention of a wide range of NCDs would further add to the growth momentum. Patients accounted for the largest market share in the end-user segment owing to user-friendly interface and cost-effective management of many NCDs.
  • The North American region accounted for the highest revenue owing to technological advancement and health care expenditure to curb rise in a number of chronic diseases.
  • The Asia Pacific region is expected to garner considerable growth during the forecast period owing to increasing adoption of advanced healthcare technologies and rise in the number of NCDs.

The latest development in India:

A similar initiative, though, as augmentation of physician intervention in patients with Type 2 diabetes for better treatment outcomes, has recently been reported by the Press Trust of India (PTI) on June 13, 2017.

The abstract of the report, among other points, says that an Indian digital diabetes leader has announced “the results from a pilot designed to evaluate the feasibility and scalability of an artificial intelligence-led lifestyle intervention to improve self-management of people living with type 2 diabetes as a supporting tool to existing care in India…. The pilot results suggest that continuity of care between physician appointments for people with type 2 diabetes can be achieved with positive outcomes in a clinically significant, scalable and affordable way through this program. Participants that completed the pilot on average dropped their average blood sugar levels (HbA1c) by 0.59%. Amongst the participants that completed and dropped their HbA1c, the average observed was even higher at 1.04%. In addition, the participants showed a daily active usage of 78% for the duration of the 16-week program.”

This is indeed a laudable initiative by an Indian digital tech company. More such ventures are expected to be forthcoming, taking rapid strides in India. Keeping pace with these developments, “digiceuticals,” I reckon, will spread its wings faster to play a crucial role in preventing, if not treating and managing several serious NCDs – and in most cases without even swallowing any pill.

Conclusion:

The key concept behind ‘digiceuticals’ or digital therapeutics is to exert a strong influence on individual behavior and lifestyle pattern, which are crucial both in prevention, and in controlling the progression of many NCDs.  The desired level of change in behavior and lifestyle of individuals can be achieved through custom-made digital software. These are expected to deliver the same, or even better results in such disease conditions, at a much lesser cost, sans any serious side effects.

The ball has already started rolling with considerable success and a discernible promise in this direction. However, accelerating its speed further, and ultimately flooring the gas pedal, would depend on how all concerned stakeholders’, especially the technology experts, doctors, pharma industry, and other health care providers work in-sync with each other, leveraging the true potential of ‘digiceuticals’.

The rapid pace of progress in this endeavor will be a force multiplier in arresting the fast spreading ‘invisible epidemic’, as it were, of many serious chronic diseases or disorders, in a much better and cost-effective way than ever before.

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.

Digital Therapeutics: Unfolding A Disruptive Innovation In Healthcare

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On November 9, 2015, ‘The Wall Street Journal (WSJ)’ in an interesting article reported, “Your doctor may soon prescribe you a smartphone app in addition to drugs and physical therapy.”

The hospitals in the United States (US) are developing new mobile apps to help patients manage serious medical conditions, record symptoms and communicate back to their doctors between visits, often in real time, besides helping patients adhere to their therapy, WSJ highlighted. The real beauty in these apps is, in addition to sending messages, reminders and instructions, the apps can alert providers to developing clinical problems before they become a crisis.

For example, “a new app from the University of Michigan called ‘Breast Cancer Ally’ is offered to patients to help them manage the onslaught of information and instructions they get throughout their diagnosis and treatment. It allows patients to look up and record their symptoms and provides guidance on when to consult the doctor about complications or concerns.”

Quoting experts, the article states, “this is a technology that is in everyone’s pocket and makes patients feel engaged in their own care.”

The implication of this development is profound. It appears, there could be a near term possibility of the same, for better, comprehensive health monitoring, leading to better quality of life and undergoing lesser hassles, if not hassle-free, as compared to what it is today in doing so.

Immense value in management of chronic diseases:

Besides serious ailments, these customized digital apps for smartphone, could be used to derive therapeutic impact in the early stages of chronic diseases, such as diabetes and hypertension.

As is well-known, in the early onset of most of the non-infectious chronic diseases, self-management plays a critical role to prevent the progression of the disease, saving significant treatment costs, besides other serious and expensive physiological complications in the future.

To achieve this goal, there is a critical need to appropriately educate the patients through doctors, along with the active role of pharmaceutical players. This could well be a win-win situation for the manufacturers of these products to productively engage the patients, not just for disease management, but for the commercial success of their respective brands too, with a well crafted integrated business strategy.

Digital Therapeutics:

Thus, these health apps serve the role of ‘Digital Therapies (DT)’, as well, for patients, especially at the onset of chronic ailments and to prevent any sudden crisis in serious disease conditions.

DT has, therefore, been defined as web, mobile, wearable and other digital technologies combined into an intervention to support healthy behaviors and provide therapeutic impact.

As stated earlier, DT has the potential to offer immense opportunity for patient engagement and to bring in substantial change in their health behavior with remarkable both short and long term cost-effectiveness.

The opportunities:

Offering DT to patients in India may not be very challenging either, on the contrary, it is an area of opportunity for all the interested players, especially when we go by the following facts: 

  • According to the latest report from the Telecom Regulatory Authority of India (TRAI) mobile phone subscriber base in India recorded 6.71 percent YoY growth to 980.81 million users in Q2 2015.
  • There were approximately 82 million 3G subscribers in India by the end of 2014 and the number is projected to reach 284 million by end of year 2017.
  • SMS, email, messaging and social networking apps are the most popular ones.
  • The Indian Government has expressed its commitment to setting up a robust digital infrastructure and to promote adoption of mobile Internet and related products and services.
  • In 2014-15, the Government budgeted INR 500 crore for building infrastructure as per the National Rural Internet and Technology Mission.

Currently, as the smartphones enable individuals to access various types of information, suggestions and advice from anywhere 24×7, in the above emerging scenario, an increasing number of patients are likely to opt for digital therapeutic tools for self-management of health more effectively. 

This is a win-win situation for all, including the pharma companies, though with a contemporary and honed strategic business model.

In the foreseeable future:

An October 2013 paper of IMS Institute, titled “Patient Apps for Improved Healthcare” expects that over a period of time, the health app maturity model will see apps’ progress from being recommended on an ad hoc basis by individual physicians, to systematic use in healthcare, and ultimately to an end goal of being a fully integrated component of healthcare management.

The study makes the following important observations:

  • The patients are unlike to ever have the tools to replace the roles of the physician
  • Health apps may encourage patients to take a more active interest in their overall well being and understand the consequences of poor health in later life.
  • By having the patients aligned with the importance of wellness programs and sickness prevention, health systems can hope to realize savings, especially from a lower burden of multiple chronic conditions. 
  • The Governments may consider making patients aware of the need to take increasing responsibility for their own healthcare, by providing incentives to stay healthy, where health apps could play a major role.

The paper also underscores the following four key steps to move through on this process:

  • Recognition by payers and providers of the important role that apps can play in healthcare 
  • Security and privacy guidelines and assurances must be in place between providers, patients and app developers
  • Systematic curation and evaluation of apps that can provide both physicians and patients with useful summarized content about apps that can aid decision-making regarding their appropriate use 
  • Integration of apps with other aspects of patient care

“Underpinning all of this will be the generation of credible evidence of value derived from the use of apps that will demonstrate the nature and magnitude of behavioral changes or improved health outcomes,” the paper comments.

According to available information, currently in the United States, around 100 advanced health apps have been approved by the FDA. However, all these are not for the use of patients. Some of these are for the use of doctors. Other sets of apps are available to patients only against doctors’ prescriptions. The rest is mainly for fitness and general life style related, and are affordable only to a limited number of people.

Key benefits of ‘Digital Therapeutics’:

To summarize, the key benefits of digital therapeutics are as follows:

  • More cost-efficient, as compared to conventional alternatives.
  • Help doctors managing disease conditions through constant monitoring with digital technology 
  • Make patients more aware and even proactive with real time information in preventing many diseases, avoiding disease aggravation and improving quality of life.
  • Make sharing of information between doctors and patients easier and effective.

Some concerns:

In many countries, including India, many health apps do not have appropriate health regulatory approval. Hence, a number of key concerns, in general, have been raised in this area for speedy resolution, some of which are as follows:

  • Product and data quality
  • Reliability in treatment decisions
  • Privacy and security for patients

Not many pharma companies are engaged in ‘Digital Therapeutics’:

In my view, there is a solid reason why many global pharma companies are still not adequately engaged with digital therapeutics.

They are generally actively involved in the high voltage advocacy by encouraging innovation, which usually does not go beyond drug discovery. This championing does not talk much either, about charting the broader area of comprehensive disease prevention, treatment and management with the application of disruptive innovation, involving other non drug related digital technologies, which are cost effective to patients.

With the low hanging fruits of drug innovation, resulting into money-churning blockbuster drugs with huge margin and almost in no time, made most of these innovator drug companies comfortable with their current business model of only drug discovery.

This business model is now exhibiting enough signs of fatigue with research pipelines gradually drying out.

Nonetheless, there are some indications now of a few pharma players’ exploring this new area of digital therapeutics, but as an extension of the current business models. It still remains a challenging decision for most of them to shift the gear, moving towards a new horizon of a winning mix of new drugs and path breaking digital therapeutics. 

Conclusion:

These are still early days for the majority of the pharma players looking at commercially leveraging the potential of possible customized offerings of digital health apps as integrated digital therapeutics for patients’ self-care health benefits. What we have seen so far is the drug companies using health apps as a tool to market a drug and not much beyond that.

I discussed this issue in my article in this blog on March 30, 2015, titled, “Quantum Value Addition With Health Apps, Going Beyond Drugs”.

An April 17, 2014 article published in the ‘Forbes/Business’ epitomizes the relevance of digital therapeutics in the modern day healthcare, even in the countries like India, as follows:

“Three out of four Americans will die of a disease that could be avoided—if only they could re-route their unhealthy habits. A new category of medicine, digital therapeutics, wants to change the course of these conditions – and of history.”

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.