Can pain self-efficacy mediate the influence of pain intensity on outcomes for patients with musculoskeletal pain? A prospective mediation analysis with 12 months follow-up.

Monica Unsgaard-Tøndel, Kari Anne I Evensen, Nina Køpke Vøllestad, Hilde Stendal Robinson, Fredrik Granviken, Astrid Woodhouse, Ingebrigt Meisingset