A six-participant pilot single-subject study of an individualized pain management program for people with spinal cord injury

Study design: Single-subject repeated measures design.

Objectives: To explore the impacts of a novel individualized interdisciplinary pain self-management program for persons living with spinal cord injury pain.

Setting: A large rehabilitation institute for adults with physical disabilities in Quebec city (Quebec, Canada).

Methods: Six persons having sustained a spinal cord injury and experiencing chronic pain participated. Following a five-week pre-intervention phase (baseline repeated measures) and a clinical evaluation, individualized intervention objectives were developed in collaboration with each participant. Then, participants completed a ten-week intensive intervention and a six-month consolidation phase. The program included cognitive behavioral therapy, and physical and pharmacological interventions, which were group- and individual-based. Outcome measures were the Canadian Occupational Performance Measure (COPM), the French-Canadian Chronic Pain Self-efficacy Scale (FC-CPSES), the Brief Pain Inventory (BPI), and the Hospital Anxiety and Depression Scale (HADS).

Results: For five out of the six participants, a majority of outcomes improved during either of the intervention phases or both. Improvements in occupational performance were clinically significant for three participants. Pain interference and anxiety improved significantly in five participants, while pain self-efficacy and depressive symptoms improved in four participants.

Conclusions: The results suggest that the pain self-management program was effective to reduce the impact of spinal cord injury pain. Further research is needed to replicate these results in a larger study and comprehend the factors favoring or undermining improvements with such programs, as well as their persistence over time.