Chronic pain and depression: toward a cognitive-behavioral mediation model
Rudy TE, Kerns RD, Turk DC. Chronic pain and depression: toward a cognitive-behavioral mediation model. Pain 1988, 35: 129-140. PMID: 3237427, DOI: 10.1016/0304-3959(88)90220-5.Peer-Reviewed Original ResearchConceptsCognitive-behavioral mediation modelMediation modelPerceptions of controlSignificant intervening variableFirst empirical demonstrationChronic painSingle-factor modelPsychological mediatorsLittle empirical workPersonal masteryDevelopment of depressionLife interferenceIntervening variableEmpirical demonstrationDepressive symptomatologyEmpirical workInstrumental activitiesLatent variablesDepressionPain patientsPresence of painFrequent concomitantAlternative modelsCommon causePerception