Ijraset Journal For Research in Applied Science and Engineering Technology
Authors: Princal Patel
DOI Link: https://doi.org/10.22214/ijraset.2023.55211
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This article presents an overview of artificial intelligence\'s (AI) function in telemedicine, emphasising how revolutionary it has the potential to be. The use of AI in telemedicine improves patient experiences, allows for faster and more accurate diagnosis, and lessens the need for in-person visits. The background, classifications, advantages, and disadvantages of telemedicine are examined. In-depth analysis of how AI is reshaping telemedicine is provided in the paper, including how it affects accurate diagnosis, patient monitoring, geriatric care, hospital visits, and physician weariness. A few benefits of AI for population health management include personalised treatment plans, drug discovery, natural language processing, decision support systems, and predictive analytics. The problems and ethical issues around data privacy and AI algorithm accountability are discussed. Despite challenges, AI in telemedicine holds great promise for enhancing patient outcomes, healthcare delivery, and accessibility to medical care around the world.
I. INTRODUCTION
One of the most important innovations in healthcare is telemedicine. It improves organizational effectiveness, medical care quality, and accessibility to healthcare services [1].Artificial intelligence (AI) can enhance and expand the capabilities of telemedicine, opening up countless opportunities for the creation of custom solutions for individual needs. Both can help doctors give their patients higher-quality medical care. The combination of AI and telemedicine can increase patient experiences and improve health outcomes. Additionally, they can speed up and enhance disease screening and diagnosis, increase the specificity and personalization of the diagnosis, and decrease in-person patient visits [1-4].
The application of AI in telemedicine can significantly aid in the realization of the continuum of healthcare. Throughout the course of a citizen's life, they can encourage and support better access to integrated healthcare [5]. For instance, the management of chronic diseases requires interdisciplinary ongoing and coordinated care. Remote care can facilitate regular interactions and communications among the many components of healthcare delivery. By enabling the intelligent information and communication environment in which health professionals could interact and by supplying a knowledge basis for the care of patients, AI can assist in meeting this demand [6, 7].
II. TELEMEDICINE
Technology is used in telemedicine, a type of remote healthcare delivery, to make it possible for patients and healthcare professionals to communicate. It eliminates distance restrictions and broadens access to healthcare services by enabling medical practitioners to diagnose, treat, and monitor patients from a distance [8]. With technological improvements and the growing demand for accessible healthcare, particularly in cases like the COVID-19 epidemic, telemedicine has grown in popularity and acceptance. Here are further details on telemedicine:
The development of the telephone in the late 19th century laid the groundwork for telemedicine. Alexander Graham Bell was granted a patent for the telephone in 1876, and its use swiftly gained popularity [9]. The ability of this technology to speak with patients remotely has been acknowledged by doctors and other healthcare experts. There were some innovative telemedical consultation initiatives in the early 20th century [10]. The American Radio-Relay League's employment of two-way radios to provide medical advice to ships at sea in 1924 is one famous instance. Through these radio chats, medical professionals were able to direct sailors and offer assistance as necessary. With the advancement of space travel, the idea of telemedicine started to take shape in the 1960s [11]. In order to monitor astronauts' health in space and connect with medical personnel on Earth, organizations like NASA started employing telemedicine. This paved the way for telemedicine applications that go beyond the limits of the planet. In the 1980s and 1990s, telemedicine made major strides, mostly thanks to developments in communication technologies. Remote medical information interchange was made possible by the advent of digital imaging technology and the rise of video conferencing [12-14].
Real-time video consultations between field hospitals and medical facilities became possible because of the employment of telemedicine by the U.S. military in the Gulf War at the beginning of the 1990s [15]. To increase access to medical expertise, telemedicine initiatives have started to appear in a variety of healthcare settings, such as emergency rooms, prisons, and rural health clinics. As the internet grew more widely used and devices like smart phones and high-speed internet connections became more common, telemedicine usage significantly increased in the 2000s [16].
The usage of store-and-forward telemedicine increased, enabling medical professionals to electronically transfer patient records, pictures, and diagnostic data for distant consultation.RPM has grown in prominence, particularly for the management of chronic diseases. RPM entails the use of medical devices to gather and transmit patient health information to healthcare professionals for evaluation and intervention.
During the COVID-19 epidemic, telemedicine usage skyrocketed as governments and healthcare systems around the world tried to reduce in-person interactions. The emergence of telemedicine in conventional medicine was hastened by the current global health crisis [17].
A. Classification of Telemedicine
B. Advantages
C. Limitations
III. AMALGAMATION OF AI IN TELEMEDICINE
The procedure of diagnosis is interdisciplinary and may entail multiple testing modalities, including clinical, imaging, blood, and genetic markers. For thorough mental health examinations, for instance, discipline-specific testing, such as neuropsychological tests, may be required [25]. Some of these tests might not be available or might be too expensive in a telemedicine setting. Innovative data-driven artificial intelligence (AI) techniques may provide a solution by using machine learning to massive datasets of disease populations in order to solve this difficult multivariate problem in order to establish an appropriate diagnostic methodology [26, 27]. These models, which focus on prediction generalizability for diagnostic purposes on varied populations, can learn straight from the data without any prior statistical modeling, leading to more objective outcomes. Since the COVID-19 outbreak, there have been global initiatives utilizing data-driven methods and pooled information for COVID-19 forecasting, prevention, and treatment [28]. Additionally, the ML model includes a crucial analysis that makes it possible to find more affordable methods [29]. Data-driven computational techniques can test for synergistic variable combinations and redundant feature reduction, in contrast to standard statistical hypothesis testing, enabling more successful diagnosis under the unique restrictions of telemedicine [30].
By 2026, according to research by Collier et al., the deployment of AI applications might save the US healthcare system an estimated $150 billion yearly.
According to Wahl et al., there are numerous opportunities to use AI applications to improve public health outcomes in low-income country settings because of the pervasive use of smart phones and growing investments in enabling technologies (such as mHealth, electronic medical records (EMR), and cloud computing).
The rapid adoption of electronic devices has accelerated changes in healthcare that appear to be vital to information sharing between and within healthcare professionals and patients [31].
When it comes to analytical reasoning and problem-solving, AI clearly outperforms humans (particularly when handling massive volumes of data) and can successfully address human function limits. However, if AI is overused, it may result in the loss of critical physician abilities, which must be taken into account or mitigated [32]. Even when using deep machine learning, inflexible algorithm protocols and decision-making trees are still vulnerable to the effects of AI's incapacity to completely incorporate and comprehend contextual information or distinguish between important and irrelevant informational input. In the healthcare industry, contingencies are commonplace, thus the benefits of utilizing AI technology must be carefully evaluated against the human ability needed to negotiate and handle these off-nominal or unpredictable circumstances [33].
Voice recognition and interpretation provide a significant obstacle to the use of AI; hence user interface and data input techniques are crucial. The fact that many care and treatment decisions, particularly in emergent and time-constrained situations, depend on human thought processes that happen subconsciously, such as intuition, insight, subjective evaluation, and the analysis of ambiguous or qualitative data, poses generalized challenges to the use of AI in healthcare [34]. By comparing the statistically substantial reduction in mistakes (85%) in detecting cancer in images of lymph nodes when compared to AI or human interpretation alone, Jarrahi demonstrates the advantage of the symbiotic usage of AI mixed with a human in the loop [34].
During COVID-19, telemedicine has offered a vital patient continuity pathway during moments of service disruption. Additionally, this lessens the risk to healthcare professionals during pandemics, when they are under growing pressure. Telemedicine has the ability to reduce the financial toll that healthcare services and society take. Quarantined physicians can offer these services in hospitals with remote access or care via telecommunications straight to patients, freeing up other physicians to offer prompt aid to more seriously ill patients.
Teleconsultations enable medical professionals to assess patients, spot infection symptoms, and swiftly and easily record patients who could be more susceptible to illness [35].Telemedicine applications function quickly, completing insurance paperwork so that doctors can spend more time actually treating patients.
In order to identify individuals, expedite medical care, and reduce public exposure, clinics are increasing their telemedicine services to test patients for COVID-19 (11, 32). Another key area of discussion is the bundling of several specializations, such as telepathology, tele-oncology, and teleradiology [35].
It is crucial to think about the integration of educational models for doctors and trainees further upstream in the telemedical framework, and in particular how these technologies may address the issues of connecting dispersed learners (particularly in the pandemic era) and providing high-quality teaching, training, and just-in-time training in a way that is trusted, safe, and replicates the quality of "in-person" training, especially when it comes to medical training. Virtual reality and augmented reality are two immersive technologies that have the potential to improve communication between students and practicing doctors [36].
IV. AI TRANSFORMING TELEMEDICINE
A study by MIT found that 75% of healthcare facilities using AI stated it increased their ability to treat patients' illnesses, and 4/5 said it prevented staff burnout. A promising alternative for the future of healthcare delivery is AI in telemedicine. In the present section, we'll talk about how AI is changing telemedicine [37].
A. Establishing a More Accurate Diagnosis
Remote diagnosis is now possible because of telemedicine. Practitioners are now able to diagnose, assess, and treat ailments remotely. For instance, it has assisted in lowering visits for individuals with diabetic retinopathy. The Los Angeles County Department of Health Services discovered that diabetic retinopathy telehealth monitoring reduced patient visits by about 14,000 visits. The number of visits is expected to decrease much further with the addition of artificial intelligence (AI) to screening procedures. If an AI system is used in the screening process, the algorithm will only require retinal images [38].
The AI system can analyze the images and compare them to earlier samples to precisely determine the disease severity. Both the doctors and the patients will benefit greatly from the use of AI in the screening process in terms of time and labor savings. Another business is using patient images to develop an AI system that can detect the existence of rare genetic abnormalities. Today, it takes an average of seven visits to the doctor's office for patients with rare genetic illnesses to receive a correct diagnosis. AI and telemedicine may enable a visit reduction to zero. Simply provide the clinician with a picture of the patient's face, and AI will analyze it and correctly identify the disease. Due to the ease of identification made possible by employing AI in telemedicine, doctors and patients may predict that diagnosis will become a more efficient use of time and money [39].
B. Convenience of Patient Monitoring
The world of possibilities for remotely monitoring a patient's health and mimicking in-person interactions between doctors and patients has been greatly expanded by AI. Artificial intelligence is increasingly being used in telehealth settings. The NextDREAM Consortium Group conducted research on the efficiency of AI in remote diabetes care. The key finding was that remote insulin dosage adjustments made using the tested automated AI system might be just as successful as those made by skilled medical professionals. The AI-based automated solution can be used by doctors and professionals to help with decision-making. The University of San Francisco's Center for Telehealth Innovation is exploring AI that can recognize an early pneumothorax warning indication in X-rays [40].
The most frequent applications of AI in telehealth are data analysis and cooperation, patient monitoring from a distance, and intelligent diagnosis and support. AI has the ability to help physicians diagnose and treat patients, as well as to lessen professional burnout and enhance the overall patient experience.
Healthcare executives are increasingly concentrating on AI and telehealth as a strategy to stay competitive by streamlining clinical operations and releasing predictive potential through patient data analysis due to the ongoing public health crisis. This year, due to the implementation of lockdown procedures, there has been a decrease in the actual necessity for in-person consultations. The monitoring of clients' wellness in their homes has benefited greatly from AI [41].
C. Providing Better Medical Care For Elderly Patients
Numerous telemedicine applications have been developed with the purpose of helping users manage their medical issues, fitness objectives, doctor visits, and insurance claims more effectively. Mobile devices and telemedicine are frequently related. However, assistive robots will eventually be used in telehealth [42]. These robots will be crucial in providing healthcare to locals, especially the elderly. Intelligent robots can assist people with tasks like walking and moving about the house, delivering medicines on time, and alerting authorities in case of an emergency.
The robots are capable of moving somewhat autonomously and doing the tasks that have been given to them. Thanks to AI capabilities, the robots can comprehend the surroundings, the patient's behavior and movement patterns, and the interior settings of the residence. As a result, it might develop the skills necessary to help the patient more effectively and take on the role of caretaker. The development of AI robots to assist the elderly is already being funded by the Japanese government [43]. These robots can assist people in moving around, taking a shower, getting rid of their waste, and getting real-time health checks. While working as efficiently as people, these robots have the potential to reduce healthcare delivery costs. Giving elderly people round-the-clock care may even help patients improve their quality of life.
D. Streamlining Hospital Visits
Even though telemedicine claims to reduce hospital visits, some of them are still necessary. In these circumstances, AI might help shorten wait times for patients and guarantee that they get seen as soon as possible. The hospital's patient flow, urgent cases, the need for additional beds, and other information pertaining to patient care are all kept up to date by the AI system, which also informs staff members. The approach has increased the hospital's ability to take on patients with complex medical issues by 60%.With ambulances being dispatched an hour earlier, ambulance services have increased their efficiency as well. Patients in the emergency room are sometimes given a bed up to 30% sooner thanks to AI and predictive analytics [44].
E. Preventing Doctors' Burnout
Medical professionals are prone to anxiety throughout long workdays. It could affect work habits and result in weariness and unhappiness. Burnout is typically brought on by prolonged patient contact or spending a lot of time using technology. Instead of talking to patients, doctors interact with the EMR. Telehealth has already become widely used by clinicians to combat burnout. The benefits increase by double when AI and telehealth are coupled. Doctors may spend less time on their laptops thanks to AI [45].AI may also help in the identification of indicators that could point to burnout symptoms. It can even predict how many patients a physician can see before becoming worn out.
V. ASPECTS OF AI IN TELEMEDICINE
By increasing diagnostic precision, promoting patient outcomes, and streamlining medical workflows, the incorporation of artificial intelligence (AI) in telemedicine has the potential to transform healthcare delivery. Here are a few examples of how AI is being applied to telemedicine:
While telemedicine's use of AI has a lot of potential, it also presents certain difficulties in terms of data protection, ethics, and ensuring AI algorithms are open and accountable. Telemedicine will undoubtedly profit from increasingly complex AI solutions as technology and AI continue to advance, resulting in more effective and individualized healthcare services.
In conclusion, the use of AI in telemedicine has significantly improved the provision of remote medical treatment. Improved patient experiences, quicker and more precise diagnoses, and fewer in-person consultations are just a few of the benefits of AI in telemedicine. AI in telemedicine has the potential to transform the medical industry by delivering specialised and effective healthcare services on a global scale. AI and telemedicine work together to improve patient outcomes and make healthcare more accessible, especially in underprivileged areas. We anticipate future advancements in AI-driven telemedicine as technology develops. Collaboration between medical practitioners, AI specialists, and legislators is crucial if AI in telemedicine is to reach its full potential.
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Copyright © 2023 Princal Patel. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Paper Id : IJRASET55211
Publish Date : 2023-08-06
ISSN : 2321-9653
Publisher Name : IJRASET
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