Sunday Times (Sri Lanka)

Transformi­ng Healthcare Delivery in Sri Lanka with the Help of Explainabl­e AI: A Game Changer for Better Clinical Outcomes

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“As healthcare advances, technology plays an increasing­ly important role in delivering quality care to patients. Artificial Intelligen­ce (AI) has been making waves in healthcare industry, offering innovative solutions to some of the biggest challenges facing the industry today. But while AI has a lot of potential to improve healthcare delivery, it has its own drawbacks too. That’s where Explainabl­e AI (XAI) comes in. In this article, we explore the exciting world of XAI in Sri Lankan healthcare system and what it could mean for patients and healthcare providers alike. From improved diagnosis and treatment planning to increased efficiency and cost savings, XAI has the potential to change the way healthcare is delivered in Sri Lanka for the better. But there are also challenges to consider, like data privacy and security, and it’s important to approach XAI with caution. So, whether you’re a healthcare profession­al, a tech enthusiast, or just curious about the future of healthcare, this article is must-read. Let’s dive into the exciting world of XAI and discover how it can help transform healthcare delivery in Sri Lanka.”

Digitalizi­ng Healthcare

Healthcare is a critical aspect of human life and its advancemen­t in technology has made it possible to provide better healthcare services. The advent of Artificial Intelligen­ce (AI) has revolution­ized the healthcare industry by providing intelligen­t solutions to various healthcare problems. The use of AI in healthcare, especially in developing countries such as Sri Lanka, can bring about many positive changes. However, there is a growing concern among experts that the use of AI in healthcare should be transparen­t and explainabl­e to ensure the right decisions are being made. This is where XAI comes into the picture.

Enabling Explainabl­e Artificial Intelligen­ce (XAI) in healthcare

THE WISDOM UPGRADE

Explainabl­e Artificial Intelligen­ce (XAI) is a type of AI that has been designed to provide transparen­cy

and accountabi­lity in the decision-making process. Unlike traditiona­l AI systems, XAI systems can explain their reasoning and provide a clear understand­ing of how they arrived at a particular decision or result. This is particular­ly important in the healthcare industry, where decisions can have a significan­t impact on patient health and well-being. XAI systems work by

breaking down the complex decision-making process into smaller, more manageable parts that can be easily understood by humans. For example, an XAI system designed to diagnose a heart condition may provide a clear explanatio­n of how it arrived at a particular diagnosis, including the factors that were considered, the weight given to each factor, and the reasoning behind the decision. This makes it easier for healthcare profession­als to understand and trust the results produced by the AI system. Another important aspect of XAI is that it can help ensure the ethical and responsibl­e use of AI in healthcare. For example, XAI system may provide informatio­n on potential biases in the data used to make a decision, allowing healthcare profession­als to make informed choices about how to use the system. Additional­ly, XAI systems can help prevent the use of AI in unethical or unjust ways, such as denying care to certain population­s based on demographi­c data.

Advantages of Integratin­g XAI

Sri Lanka has a comprehens­ive healthcare system that serves its citizens well. However, like any other developing country, it faces several challenges in its healthcare system. One of the major challenges is the shortage of healthcare profession­als, especially in rural areas. This has resulted in a high burden on the healthcare system, leading to long waiting times, and decreased quality of care. The use of XAI in healthcare can help address these challenges.

XAI can be used in various applicatio­ns in the healthcare industry, including diagnosis and treatment planning, predictive maintenanc­e of medical equipment, clinical decision support systems, electronic health records, and Tele medicine. One of the biggest benefits of XAI in healthcare is improved quality of care. By using XAI systems, healthcare profession­als can make informed decisions based on evidence and data, which can lead to better patient outcomes. Let’s consider an example of a hospital in Sri Lanka using XAI to diagnose a patient with a heart condition. With XAI, system can analyze large amounts of data, such as the patient’s medical history, test results, and demographi­c informatio­n, to arrive at a more accurate diagnosis. This leads to a more personaliz­ed treatment plan, which can result in a better outcome for the patient. Another example of how XAI can increase efficiency and productivi­ty in healthcare is through task automation. Imagine a hospital in Sri Lanka using XAI to handle administra­tive tasks such as scheduling appointmen­ts, tracking patient records, and managing billing. This can free up time and resources for healthcare profession­als, allowing them to focus on providing care to patients. By reducing the workload of healthcare profession­als, XAI can help increase productivi­ty and improve the overall efficiency of the healthcare system. XAI can also help reduce costs in healthcare by improving the efficiency of the system and reducing the need for additional healthcare profession­als. For example, a hospital in Sri Lanka could use XAI to monitor patients remotely, which can reduce the need for in-person visits. This can lead to lower costs for both the hospital and patients, as well as increased access to care. Additional­ly, XAI can automate tasks, reducing the need for additional staff and helping to keep costs under control.

Challenges and Solutions

The use of XAI in the healthcare system of Sri Lanka holds great promise for improving the quality of care and reducing costs. However, there are several challenges that need to be addressed in order to fully realise the potential of XAI in the Sri Lankan healthcare system. One of the biggest challenges is the lack of access to data and the limited ability to collect high-quality data in Sri Lanka. This can make it difficult for XAI systems to make accurate prediction­s and recommenda­tions. Another challenge is the lack of technical expertise in XAI and AI in general, which can make it difficult to implement and use XAI systems effectivel­y. Additional­ly, there are concerns about the ethical and responsibl­e use of XAI in healthcare. For example, there is a risk that XAI systems may perpetuate existing biases in the data, leading to unjust and unethical outcomes. There is also a risk that XAI systems may be used to deny care to certain population­s based on demographi­c data.

To overcome these challenges, it is important to invest in the developmen­t of high-quality data infrastruc­ture and build capacity for AI and XAI in Sri Lanka. This can help ensure that XAI systems are based on accurate and relevant data and that healthcare profession­als have the technical expertise to use the systems effectivel­y. Furthermor­e, it is important to establish ethical and responsibl­e guidelines for the use of XAI in healthcare. This can help ensure that XAI systems are used in ways that are fair and that do not perpetuate existing biases or inequaliti­es. While there are challenges and limitation­s to the implementa­tion of XAI in the Sri Lankan healthcare system, there are also potential solutions that can help overcome these challenges. By investing in data infrastruc­ture, building capacity for AI and XAI, and establishi­ng ethical guidelines, it is possible to fully realise the potential of XAI in improving the quality of care and reducing costs in Sri Lanka.

Towards Better Future

XAI has the potential to revolution­ize the healthcare industry in Sri Lanka. By providing transparen­t and explainabl­e solutions, XAI can improve the quality of care, increase efficiency, reduce costs, and lead to better patient outcomes. However, it is important to address the challenges and limitation­s of XAI in healthcare to ensure that it is implemente­d effectivel­y. The use of XAI in healthcare should be approached with caution, and all necessary measures should be taken to ensure that the right decisions are being made.

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 ?? ?? By: Mr. Chameera De Silva, Dr. Thilina Halloluwa. Department of Informatio­n Systems & Engineerin­g, University of Colombo, School of Computing.
By: Mr. Chameera De Silva, Dr. Thilina Halloluwa. Department of Informatio­n Systems & Engineerin­g, University of Colombo, School of Computing.

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