Acute pain management among patients with opioid maintenance therapy: specificities and difficulties identified in primary care: a qualitative study.

Objectives: In the last 30 years, opioid maintenance treatment prescription (OMT) has changed patients' and also changed physicians' practices. General practitioners (GPs) have to deal with patients on OMT who are in acute pain. The objective of this qualitative study was to explore medical care challenges and solutions identified by GPs in the management of acute pain among patients receiving OMT.

Design And Setting: Qualitative study with semistructured interviews were used as a data collection technique with a sampling strategy using a snowball sampling method to obtain a purposive sample of practicing GPs. Analysis was undertaken using a thematic analysis method.

Participants: Twelve GPs, working in France (Brittany) who prescribe OMT were interviewed.

Results: The thematic analysis resulted in two main themes relating to specificities and difficulties identified: (1) Medical care and training challenges identified by GPs treating patients on OMT with acute pain, with four subthemes : management of these situations not concerning primary care, lack of training prompts GPs to rely on peer and specialist support, lack of guidelines and conflicting recommendations between clinicians in different settings (2) linked to the patient-GP relationship, with six subthemes: Implementing an individualised centred approach, acute pain management during OMT relies on a relationship based on trust, GPs found difficulties in evaluating and treating pain, difficulties in care adherence, fear of patients destabilisation, fear of misuse and diversion.

Conclusion: The complexity of acute pain and OMT entails significant challenges for clinicians and patients. In primary care, it is hard to achieve a balance between pain relief and opioid use disorder treatment, in a global patient-centred approach. Fear of misuse or diversion was not a important factor, except for patients not known to the practitioners, but GPs were concerned with the risks of patient destabilisation in situations of acute pain.