The pros and cons of using ChatGPT in Healthcare

Generative Pre-trained Transformer, often known as GPT, is an innovative kind of #ArtificialIntelligence (#AI) that can produce writing that seems to have been written by a person. OpenAI created this AI language model called ChatGPT. It is built using the GPT architecture and is trained on a large corpus of text data to respond to natural language inquiries that resemble a person’s requirements. 

This technology has lots of applications in #healthcare. This technology has the potential to improve the way #patients interact with healthcare providers and enhance the overall quality of healthcare services. Some people will immediately embrace ChatGPT as a medical resource, while others will avoid it for as long as they can. Both feelings are justified. The man who ignited the home computer revolution, #BillGates, believes ChatGPT will 'change the world,' claiming that AI is just as important as the PC and the internet. The need for accurate and current data is one of the major obstacles to adopting ChatGPT in healthcare. GPT must have access to precise and up-to-date medical data to provide trustworthy suggestions and treatment options.

Pros of including ChatGPT in our health care system

1. ChatGPT can provide real-time information and support, answering patients' questions and offering guidance on health-related topics, including symptoms and treatments.
2. It can help healthcare professionals automate various tasks and provide better treatment.
3. ChatGPT can educate patients on various health topics, such as managing chronic conditions, understanding treatment options, and adopting healthy lifestyles.
4. It can provide information and answer questions about health and wellness so that people can make informed decisions about their health.
5. ChatGPT has the potential to revolutionize healthcare by providing patients and healthcare professionals with access to medical information and clinical decision support.
6. It helps patients access medical information, such as symptoms, diagnoses, and treatment options, before or instead an appointment.
7. ChatGPT can help reduce the workload of healthcare professionals by automating routine tasks such as appointment scheduling.
8. It can help improve patient outcomes by providing personalized care plans based on individual needs.
9. ChatGPT can help reduce healthcare costs by providing more efficient care.
10. It can help improve patient satisfaction by providing a more convenient way to access medical information.

Cons of including ChatGPT in our health care system

1. One critical limitation is the potential for bias in the training data, which can result in biased or inaccurate responses.
2. ChatGPT is a statistical model, lacking the medical expertise and judgment of a healthcare professional. Even if it does score over 60% on a medical test, it cannot diagnose or treat medical conditions.
3. ChatGPT cannot provide hands-on learning experiences. Medical education requires practical training, and ChatGPT cannot replace the importance of hands-on training in medical education.
4. ChatGPT may not be able to understand complex medical terminology or nuances that are important for accurate diagnosis and treatment.
5. It may not be able to provide personalized care plans based on individual needs.
6. ChatGPT may not be able to provide accurate information about rare diseases or conditions that are not well understood.
7. It may not be able to provide accurate information about medications or treatments that are not well understood.
8. ChatGPT may not be able to provide accurate information about alternative therapies or treatments that are not well understood.
9. It may not be able to provide accurate information about mental health conditions or treatments.
10. ChatGPT may not be able to provide accurate information about emergency situations.

Conclusion

ChatGPT is a state-of-the-art language model that has numerous advantages and applications in the healthcare and medical domains. It can assist medical professionals in various tasks, such as research, diagnosis, patient monitoring, and medical education. However, the use of ChatGPT also presents several ethical considerations and limitations such as credibility, plagiarism, copyright infringement, and biases. Therefore, before implementing ChatGPT, the potential limitations and ethical considerations need to be thoroughly assessed and addressed. Future research can focus on developing methods to mitigate these limitations while harnessing the benefits of ChatGPT in the healthcare and medical sectors.

Digital Health: Why Digital Health will become the new normal

During COVID-19 pandemic, terms like telehealth, telemedicine, remote-patient monitoring, virtual care and digital health are thrown around very commonly, though these terms have been around for years, but the recent situation is accelerating patient awareness and physician adoption of these technologies.

With a growing need for social isolation, healthcare organizations are actively seeking ways to provide health services to patients with both COVID-19 and other conditions remotely.

Start-up investing is not a new phenomenon in the financial world, but one sector, in particular, has seen a veritable boom in investors since the beginning of the COVID-19 pandemic. While many industries plummeted in the first quarter of the year, digital health companies closed the first quarter of 2020 with unprecedented levels of funding. Private equity and venture capital financing of digital health start-ups reached an all-time high of just over $3 billion in Q1 2020. 

Digital health seeks to enhance administrative tools, clinical tools and patient interaction to make the healthcare experience more effective, efficient, and positive for patients. Healthcare is far behind in technology, and this industry is looking to fill that gap. Those of us who work in the digital health space want to take current healthcare experience, which is something like Blockbuster Video in the early 2000s and turn it into Netflix.

The Board of Governors in supersession of the Medical Council of India (MCI) issued Telemedicine Practice Guidelines on March 25 to strengthen delivery in a post-Covid-19 world, with a focus on Health and Wellness Centres (HWCs) that provide preventive and primary healthcare within a 5 km radius at the grassroots level.

Telemedicine is being used by doctors to connect with patients, and by mid-level provider/health workers to connect patients with doctors without patients having to physically visit a hospital or clinic. Even post lockdown, it will help reduce the burden on the secondary hospitals and improve documentation, data-collection, diagnosis and care without risking the safety of the patients or the health workers. It is already being used with success in some states for reproductive and child health and tuberculosis notification and outreach.

There is a persistent shortage of doctors, health workers and hospital beds in the country, especially in rural areas and densely populated underserved states. India has 1.1 million allopathic doctors registered with the Board of Governors/State Medical Councils in December 2019, according to the National Health Profile 2019.

India’s public health expenditure is just 1.28% of its GDP, with the per capita public health expenditure being Rs 1,657 in 2017-18. The rising cost of treatment has led to inequities in access, with people in under-served rural areas and urban slums among the worst hit. For people living in rural areas completely dependent on government hospitals and clinics, the government allopathic doctor-patient ratio is 1:10,926, shows NHP 2019 data.

For a population of 1.36 billion, this makes the doctor-population ratio 1:1,457, which is lower than the WHO recommended norm of 1:1,000. In addition to doctors, India has a little more than two million registered nurses and midwives, many of whom need infection control training to care for patients with communicable diseases, such as Covid-19 and tuberculosis. The WHO estimates there is a deficit of 6 lakh doctors and 20 lakh nurses in India. Further, doctors often have to perform many routine tasks like data entry, patient management; pharmacy interfacing, ensuring the right gear and equipment are present in the required quantities at the point-of-need, and so on—over and above their medical and caregiving duties.

Before Telemedicine Practice Guidelines, there was no legislation or guidelines on the practice of telemedicine through video, phone, and online platforms, which include the web, apps, chats, etc. The existing provisions under the MCI Act, 1956, MCI Regulations 2002, Drugs & Cosmetics Act, 1940 and Rules 1945, Clinical Establishment Act, 2010, Information Technology Act, 2000 and the Information Technology Rules 2011 primarily governed only the practice of medicine and information technology.

With such a large rural population and insufficient trained medical staff and rural healthcare facilities, India can rapidly adopt telemedicine capabilities to make up for the gap. E-consultations, which took off during the lockdown, can vastly improve access to healthcare in rural areas. Mobile and internet penetration in rural areas is accelerating, and telehealth can piggyback on this trend. A quick e-consultation can determine whether the person has a simple problem or needs to access a facility for a physical check-up. We may find that 50-60% of cases could be diagnosed in this manner, and the remaining might have to travel for a consultation—largely reducing the healthcare burden in the country.

Information Age Healthcare - The need of hour for India

In India as well as countries around the globe, the cost of taking care of people continues to rise every year. At the same time that the world’s population is aging, chronic diseases like asthma, diabetes, heart disease and obesity are increasing at rapid pace in every age group. In addition to this shrinking workforce and shortage of doctors and nurses (India: is currently running short of at least 600,000 doctors and 1 million nurses), along with the fact that fewer young medical professionals are training to replace them.

Combine all this with legacy hospital infrastructure and technology, paper-intensive record-keeping, and inconsistent standards, and there is no doubt that the situation calls for a smarter, more effective approach to healthcare.  This is also critical because a robust healthcare system is the hallmark of organized development. Healthy citizens will translate into a productive workforce and a thriving economy.

By definition this is a holistic approach to healthcare that integrates the best of technologies to remove information barriers, enabling data to be analyzed and shared in real time. Smart healthcare is about forging time and creating cost-saving collaborative partnerships among doctors, administrators, insurers, and healthcare institutions. It is about integrating communications into a single, consolidated infrastructure, and giving communities and individuals the tools and knowledge they need in order to make more informed choices. Such digital healthcare delivery systems powered by the Network can significantly improve operational efficiency, optimize collaboration, and lead to better patient care and outcomes.

A comprehensive solution that integrates real-time voice and video, clinical collaboration, patient and asset tracking, electronic medical records and nurse call information allows hospitals and healthcare professionals to spend more time with patients and less time on administrative tasks. Smart healthcare solutions can help improve both care delivery and business operations for hospitals and medical professionals by:

• Providing essential information to doctors and staff, regardless of the devices used
• Giving real-time access to patient records, images and expert consultations 
• Accurate tracking and location of patients, staff, equipment and medical supplies 
• Education programs for medical staff and patients

These solutions take full advantage of the limitless possibilities of Telehealth. IP video technology can link patients and providers to specialists and primary care professionals, paving the way to faster and more cost-effective remote medical consultations, patient diagnosis, and chronic disease management.

In countries like India, critical investments are needed in healthcare (remote health, elderly care), health information exchange, and telehealth. Evidence strongly suggests that implementing Information and Communications Technologies (ICT) can result in higher quality and safer, more patient-responsive healthcare. Mobile collaboration technologies and BYOD for example can be useful in delivery of better health outcomes.

In summary therefore, adoption of technology enabled solutions complimented with an array of healthcare management services, will help the healthcare industry in India leapfrog into 'Information Age Healthcare', much quicker than imagined before.

Online Healthcare in 2015 & Beyond

There are all kinds of facts, figures, and guesses floating around right now as to what will be the top healthcare challenges and trends in 2015 and beyond. The Indian healthcare sector alone is estimated to touch $160 billion in 2017 – roughly double from what it was in 2012 (according to a report by Equentis Capitals) resulting in the CAGR growth rate of about 15%. There are a bunch of factors such as easier access to good healthcare services, relative increase in incomes and more emphasis on health awareness all contributing to this growth. Not just this, there is a significant demand in the quality of healthcare services in Tier-II and Tier-III cities which means people are recognizing the need for specialty-care.

India’s obvious advantage is the large pool of medical professionals and the dramatically lower medical costs as compared to other Asian and western countries. The surgeries reportedly cost one-tenth of that in US or Europe, making it a lucrative location for medical tourism and even R&D. Other than being widely known to be an English speaking country, alternative techniques like Homeopathy, Ayurveda, Yoga and Unani make it stand out when compared to other competing south-east Asian and middle-eastern countries.

Technology will be a game changer in the manner in which healthcare services will be delivered in India. The private sector will be the major driving force behind technology adoption in the Indian healthcare segment. To optimize costs and effectively manage operations, IT solutions will become an integral part of process management, patient care and the Management Information System (MIS) in hospitals. With the health insurance sector poised for major growth in the coming decade, increasing demand from this sector for more efficient systems for storage and retrieval of information will put pressure on hospitals and other healthcare providers to imbibe technology to modernize existing infrastructure.

The convergence of healthcare with upcoming technologies such as Cloud Computing and wireless technologies will play a key role in improving accessibility and meeting the challenge of manpower shortage. The coming years are expected to witness greater deployment of tools such as Telemedicine, Teleradiology, Hospital Information Systems (HIS)/Hospital Management Information Systems (HMIS), online or Electronic Medical Records (EMR), etc.

It is estimated that there will be over 550 million internet users in 2018. 
In India, there will be an estimated 200M smartphone users by 2016.

Online healthcare has increased communication among various people. It is not only making doctors and hospitals more accessible to patients, it is also helping patients connect with other patients. People want to read real stories not just to be informed, but to be inspired. Furthermore, it is assisting people to learn more about their bodies and give all kinds of health information to potential patients- making them aware of treatment options and preventive measures.

Doctors are connecting with other doctors across the world. This global shift in digital healthcare is making it possible for people to receive more personalized and precise medicine and health services – reducing errors and cost, in turn, improving quality and providing easier access to medical facilities.

Challenges

India is home to a majority of people who are referred to doctors by family and relatives or by word-of-mouth. Making people believe that their health issues can be handled through the internet is a real problem. Building trust among these people can spell great success for healthcare portals.

Another point to note is that there are several healthcare start-ups focusing solely on ‘booking appointments’, and not many players in the hospitalization space. In India, the domestic hospitalization industry is a total of $280 billion (according to a McKinsey report), while the international hospitalization industry is indicated to be about $4 + billion (according to a report by Ministry of Health/KPMG 2014). This means, massive business for start-ups like Credihealth, who are adopting hospitalization as their forté.

Technology & Medicine

The most significant announcement that Apple made in 2014 wasn’t a larger-sized iPhone. It was that Apple is entering the health-care industry. With HealthKit, it is building an iTunes-like platform for health; Apple Watch is its first medical device. Apple is, however, two steps behind Google, IBM, and hundreds of startups. They realized much earlier that medicine is becoming an information technology and that the trillion-dollar health-care market is ripe for disruption.



2015 will be the year in which tech takes baby steps in transforming medicine. The technologies that make this possible are advancing at exponential rates; their power and performance are increasing dramatically even as their prices fall and footprints shrink. The big leaps will start to happen at around the end of this decade.


The health devices that companies such as Apple, Microsoft, and Samsung are developing are based on MEMS sensors, which are one of the exponential technologies. These enable the measurement of things such as heart rate, temperature, blood pressure, and activity levels and can feed data into cloud-based platforms such as HealthKit. They will be packaged in watches, Band-Aids, clothing—and contact lenses. Yes, Google announced in January that it is developing a contact lens that can measure glucose levels in a person’s tears and transmit these data via an antenna thinner than a human hair. In July, it said that it was licensing the technology to Novartis, enabling it to market it to people with diabetes. We will soon have sensors that monitor almost every aspect of our body’s functioning, inside and out.

Advances in Microfluidics are making possible the types of comprehensive, inexpensive diagnostics that in a single drop of blood, it can test for things such as cancer, cholesterol, and cocaine. Newer technologies coming from Nano biophysics like Gene-Radar, a portable nanotechnology platform that uses biological nanomachines to rapidly and accurately detect the genetic fingerprints of organisms. It will enable the detection of diseases such as HIV and Ebola and deliver the results to a mobile device within minutes—for a hundredth of the cost of conventional tests. By combining these data with EMR (Electronic Medical Records) and the activity and lifestyle information that our smartphones observe, Artificial Intelligence-based systems will monitor us on a 24 x 7 basis. They will warn us when we are about to get sick and advise us on what medications we should take and how we should improve our lifestyle and habits. 

With the added sensors and the apps that tech companies will build, our smartphone will become a medical device akin to the Star Trek tricorder. With health data from millions of patients, technology companies will be able to take on and transform the pharmaceutical industry—which works on limited clinical-trial data and sometimes chooses to ignore information that does not suit it. These data can be used to accurately analyze what medications patients have taken, to determine which of them truly had a positive effect; which simply created adverse reactions and new ailments; and which did both.


And then there is the genomics revolution. The cost of sequencing a human genome has fallen from $100 million in 2001 to about $1000 today and will likely cost as much as a blood test by the end of this decade. What this means is that the bits and bytes that make up a human being have been deciphered; for all intents and purposes, we have become software.





2014 marked an inflection point in the technology curve for medicine. It isn’t yet clear which technology advances will indeed affect humanity and which will be nothing more than cool science experiments. What is clear is that we have entered an era of acceleration and that there is much promise and peril ahead.