Exploring Risk Perception in Early Product Development of Medical Devices: A Critical Review

Abstract

Risk perception plays a pivotal role in the early stages of product development for medical 
devices, influencing decision-making processes and regulatory pathways. This critical review 
examines the multifaceted aspects of risk perception within this context, shedding light on its 
implications for safety, efficacy, and market acceptance. Drawing upon a comprehensive 
analysis of existing literature, we identify key factors that shape risk perception, including 
technological complexity, user experience, regulatory requirements, and stakeholder 
perspectives. Our review highlights the need for a nuanced understanding of risk perception 
dynamics to mitigate potential hazards and enhance the overall success of medical device 
innovation. We discuss the challenges associated with accurately assessing and communicating 
risks, particularly in situations where uncertainty prevails. Furthermore, we explore the role of 
human factors, cognitive biases, and socio-cultural influences in shaping risk perceptions among 
various stakeholders, including developers, regulators, healthcare professionals, and end-users. 
This critical review underscores the importance of incorporating a holistic understanding of risk 
perception into the early stages of medical device development to foster innovation, ensure 
patient safety, and facilitate regulatory approval processes. It also identifies avenues for future 
research aimed at refining our understanding of risk perception dynamics and enhancing the 
effectiveness of risk management practices in the medical device industry.