Patient Perspectives on the Appropriate Use of Prescribed Opioids in Chronic Non-Malignant Pain: Analysis of Online Forums Using Theoretical Domains Framework

Purpose: In view of concerns about the harmful effects of long-term use and patient misuse of opioids in chronic non-malignant pain, this study provides insight into patients' perspectives on their experience of living with chronic non-malignant pain (CNMP), prescribed opioid use, and optimisation. Patients and Methods: Data were collected from active UK-based CNMP specific or general health forums that do not require registration, with more than 100 members. English written thread posts between 2016 and 2020 were systematically searched from the forum search bar using different keywords and then analysed using the Theoretical Domains Framework (TDF). Results: Findings showed that chronic pain is a dominant, life-altering experience with physical, psychological and social impact. Findings highlighted that opioid optimisation is facilitated by patients' knowledge and understanding, practical coping strategies and supportive relationships with healthcare providers and others in their surroundings. The study found that barriers to opioid optimisation included lack of availability of alternatives, difficulties accessing health services and broken relationships with clinicians. Conclusion: Analysis of CNMP patients' posts on online forums highlighted the devastating impact of pain on social functioning, relationships and mental health. Patients emerged as knowledge seekers prepared to engage in opioid optimisation.