Heritability of Pain Catastrophizing and Associations with Experimental Pain Outcomes: A Twin Study
Trost Z, Strachan E, Sullivan M, Vervoort T, Avery AR, Afari N This study used a twin paradigm to examine genetic and environmental contributions to pain catastrophizing and the observed association between pain catastrophizing and cold-pressor task (CPT) outcomes. Male and female monozygotic (n = 206) and dizygotic twins (n = 194) from the University […]