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Papers of the Week

Papers: 16 Jul 2022 - 22 Jul 2022


Human Studies

2022 Jul 22

Scand J Pain

Distress intolerance and pain catastrophizing as mediating variables in PTSD and chronic noncancer pain comorbidity.


Sainero-Tirado G, Ramírez-Maestre C, López-Martínez AE, Esteve R
Scand J Pain. 2022 Jul 22.
PMID: 35858875.


Several studies have demonstrated posttraumatic stress disorder (PTSD) and chronic pain comorbidity. However, there is a lack of research on the psychological variables that might explain their co-occurrence. We investigated the mediating role of distress intolerance and pain catastrophizing in this relationship.