Positive psychology interventions can improve mental health for chronic pain patients: a systematic review and meta-analysis

OBJECTIVE: This study examines the efficacy of positive psychology interventions (PPIs) for patients with chronic pain through a systematic review and meta-analysis. PPIs are defined as strategies that involve focusing on positive emotions, thoughts, and behaviors that improve mental health by increasing mental well-being and reducing psychological distress. DESIGN: The search was conducted using the PubMed, Scopus, PsycINFO, and Cochrane Library databases. MAIN OUTCOME MEASURES: = 0.40; 95% CI [0.06, 0.73]) and reducing anxiety (Hedges' g = -0.32, 95% CI [-0.59, -0.06]), but no significant results were found for depression (Hedges' g = -0.23, 95% CI [-0.50, 0.04]). CONCLUSION: The included investigations, while limited, suggest the utility of PPIs in mitigating the psychological consequences of chronic pain. Researchers and practitioners are encouraged to implement PPI practices.