Experiences of patients requiring strong opioid drugs for chronic non-cancer pain: a patient-initiated study.

BACKGROUND Chronic non-cancer pain is an increasing problem in health care. This study was initiated by a patient wanting to discover more about the experiences of other patients requiring strong opioid analgesia for such pain. AIM To determine the attitudes and experiences of patients receiving long-term strong opioid medication for chronic non-cancer pain in primary care. DESIGN OF STUDY Qualitative study using interpretative phenomenological analysis. SETTING A semi-rural general practice in southwest England. METHOD The study data came from a focus group and 10 individual patient interviews. A patient researcher was involved in the design, conduct, and analysis of the project. RESULTS The impact of pain affected participants in every aspect of their daily lives. Attitudes to strong opioid medication were both positive and negative. Concerns about starting medication usually centred on fears of addiction, being seen as an addict, or that the patients may have a more serious condition than they had previously thought. However, these fears were tempered by an appreciation of the benefits that strong opioids brought in terms of pain relief and consequent gains in a nearer-to-normal existence. The data did not produce any evidence of addictive behaviour or of tolerance despite these initial fears. Patients adopted a trade-off approach, balancing pain relief with medication side effects, accepting more pain for a reduction in sedation and nausea. All patients described coping strategies they developed themselves and learned from outside influences, such as pain clinic courses and support from the GP. There was realism that total pain relief was not possible, but that a balance could be struck. CONCLUSION Chronic non-cancer pain is associated with high levels of distress and psychosocial impairment. Patients in this study appreciated the benefits of strong opioid medication, having come to terms with fears of addiction and learned coping strategies. These findings should encourage GPs to consider strong opioid medication for patients with severe chronic pain in line with published evidence-based guidelines.