Editorial 4-2023

Gojanovic Boris1,2
1 Hôpital de La Tour, Swiss Olympic Medical Center, 1217 Meyrin, Switzerland
2 Sport & Exercise Medicine Switzerland (SEMS) president

As a medical doctor deeply entrenched in the world of sports medicine and musculoskeletal rehabilitation, I find myself at a crossroads, wrestling with the immense potential and inherent skepticism surrounding the use of modern AI tools in my field. The integration of Artificial Intelligence (AI) large language models into physiotherapy and medicine has undoubtedly brought about transformative opportunities and efficiencies, but it also raises critical questions and concerns.

Large language models redefine ethical borders

There’s no denying that the advent of AI has revolutionized healthcare in numerous ways, and its applications have been particularly promising in sports medicine. AI-driven diagnostics and treatment planning tools have the potential to enhance the precision and accuracy of injury assessments. With large language models like GPT-3.5 at our disposal, we can access vast medical knowledge instantaneously, aiding in clinical decision-making and patient education. But even as I am excited by these prospects, my skepticism persists.
First and foremost, AI should never be a substitute for the clinical judgment and expertise of a healthcare professional. It should serve as a valuable tool to complement our knowledge and skills, not replace them. There’s a real risk that as AI becomes more prevalent in our practices, we might start relying on it to an extent that diminishes our own proficiency and critical thinking. After all, a machine, no matter how advanced, can never replace the nuanced, empathetic care that a human can provide.
Furthermore, the inherent bias and limitations within AI models are concerning. The data used to train these models often comes from biased sources and can perpetuate disparities in healthcare. In sports medicine, where every individual is unique, a one-size-fits-all approach propagated by AI could lead to suboptimal outcomes. We must be vigilant in addressing these biases and ensuring that AI models are continually refined to be more inclusive and equitable.
Another concern is the ethical dilemma surrounding data privacy. AI systems require access to vast amounts of patient data to learn and improve, but this opens up questions about who has control over this sensitive information and how it is used. We must establish stringent safeguards to protect ­patient privacy and ensure that data is used solely for the benefit of the individual.

Harnessing the power of AI

Despite these reservations, I believe that the responsible integration of AI in sports medicine and musculoskeletal rehabilitation holds great promise. It can aid in more accurate diagnoses, help develop personalized treatment plans, and improve patient education. For instance, AI can assist in the analysis of biomechanics, aiding athletes in optimizing their performance and reducing the risk of injury. It can also enhance rehabilitation programs by tailoring exercises to individual needs and tracking progress more effectively.
In the broader context of AI in healthcare, the successful implementation of AI in radiology, particularly in imaging of orthopedic injuries, serves as a shining example of its potential benefits. AI-driven image analysis has significantly enhanced our ability to detect and diagnose musculoskeletal conditions accurately. These AI systems can swiftly sift through vast volumes of medical images, identifying fractures, lesions, and anomalies that might have been easily overlooked, even by seasoned radiologists. This success story highlights the transformative power of AI when used as a complementary tool in healthcare, streamlining diagnosis processes and allowing healthcare providers to focus their expertise on interpreting results and developing tailored treatment plans.
In an era where healthcare costs continue to rise, harnessing the power of AI can offer substantial benefits in terms of resource allocation and economic efficiency. AI-driven systems have the capacity to optimize various aspects of healthcare delivery in these fields. For instance, AI can help in reducing the need for redundant tests and imaging studies. By identifying conditions earlier and with higher precision, AI can lead to more targeted treatment plans, potentially shortening recovery times and minimizing the expenses associated with long-term rehabilitation, all of which could lead to faster and more cost-effective recoveries.
However, while the cost-effectiveness of AI in sports medicine and musculoskeletal rehabilitation is promising, we must exercise caution to avoid any premature assumptions. Comprehensive cost-benefit analyses should be conducted to evaluate the true economic impact of AI implementations, considering factors such as initial investment, maintenance costs, and long-term outcomes.

Clinical decision – the example of Return to Play

AI models have the potential to greatly assist in the complex decision-making process surrounding an athlete’s return to sport after an injury. This is a critical phase in sports medicine and musculoskeletal rehabilitation, as it requires a multifaceted evaluation of an athlete’s physical condition, injury recovery progress, and risk assessment to prevent re-injury.
AI can contribute in several ways to this decision-making process:
1. Objective Assessment: AI can provide objective measurements of an athlete’s physical capabilities. By analyzing data from various sources, including motion capture, biomechanical assessments, and medical imaging, AI can offer a comprehensive view of an athlete’s progress in rehabilitation. This data-driven approach reduces subjectivity and provides a clearer picture of an athlete’s readiness for return to sport.
2. Risk Prediction: AI models can help predict the risk of re-injury based on a combination of factors, including the nature of the injury, the athlete’s physical condition, and historical data on similar cases. This predictive capability allows healthcare professionals to make more informed decisions about when an athlete is ready to return to sport while minimizing the risk of recurrence.
3. Personalized Rehabilitation Plans: AI can tailor rehabilitation plans to individual athletes. By analyzing the athlete’s biomechanics, strength, and progress over time, AI can adapt the rehabilitation program to address specific weaknesses and limitations, optimizing recovery and reducing the risk of future injuries.
4. Data Integration: AI can efficiently integrate data from various sources, including electronic health records, wearable devices, and patient-reported outcomes. This holistic approach ensures that all relevant information is considered when making return-to-sport decisions, leading to more comprehensive and informed choices.
5. Evidence-Based Guidelines: AI can analyze vast amounts of medical literature and research to provide healthcare professionals with up-to-date, evidence-based guidelines for return-to-sport decisions. This ensures that decisions are based on the latest scientific findings and best prac­tices.

However, it’s important to note that AI should support, rather than replace, the expertise of sports medicine professionals. The final decision to clear an athlete for return to sport should always involve clinical judgment and a thorough assessment of the individual’s unique circumstances. AI can provide valuable insights and data-driven recommendations, but the ultimate responsibility for the athlete’s well-being rests with the medical team.
In conclusion, current AI models have the potential to significantly enhance the complex decision-making process surrounding an athlete’s return to sport by providing objective assessments, risk predictions, personalized rehabilitation plans, and evidence-based guidelines. When used in conjunction with clinical expertise, AI can help ensure that athletes return to sport safely and with reduced risk of re-injury.

We must educate ourselves in AI

To harness the potential of AI in our field while mitigating its risks, we must adopt a balanced approach. We should embrace AI as a valuable adjunct to our clinical expertise rather than a replacement. Collaboration between medical professionals, AI developers, and ethicists is essential to ensure that AI systems are designed with patient well-being in mind. Additionally, ongoing training and education for healthcare practitioners are crucial to help us understand and harness the capabilities of these tools effectively. There is a genuine risk that as AI systems become more sophisticated and accurate, healthcare professionals might rely excessively on these technologies, potentially eroding their own clinical skills and judgment. The danger lies in the temptation to prioritize AI’s speed and data-driven recommendations over the holistic understanding of a patient’s unique needs, preferences, and circumstances. This could lead to a devaluation of the doctor-patient relationship, which is at the core of ­effective medical practice.
In conclusion, the integration of AI large language models in sports medicine and musculoskeletal rehabilitation is a double-edged sword, offering immense promise while raising valid concerns. As a skeptical medical doctor, I believe it is our duty to approach AI with caution, ensuring that it complements our expertise rather than replaces it. By maintaining a balance between the capabilities of AI and our ethical responsibilities, we can unlock the full potential of these tools to improve patient care and outcomes in our field. In essence, as we embrace AI in sports medicine and musculoskeletal rehabilitation, we must be mindful of striking the right balance between leveraging technology’s capabilities and preserving the irreplaceable role of medical doctors. This balance will not only ensure that patients receive the best of both worlds–cutting-edge technology and compassionate human care–but also safeguard against the undue erosion of clinical abilities that are at the heart of medical practice.

Correspondance

Boris Gojanovic
Hôpital de La Tour, médecine du sport
av. J.-D. Maillard 3, 1217 Meyrin (GE)
Switzerland
Email: boris.gojanovic@latour.ch

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