2014
Toward Development of a Tinnitus Magnitude Index
Schmidt CJ, Kerns RD, Griest S, Theodoroff SM, Pietrzak RH, Henry JA. Toward Development of a Tinnitus Magnitude Index. Ear & Hearing 2014, 35: 476-484. PMID: 24603542, DOI: 10.1097/aud.0000000000000017.Peer-Reviewed Original ResearchConceptsTinnitus magnitudeEmotional reactionsPsychological distressThree-item scaleCognitive-behavioral mediation modelDiscriminant validityTinnitus Functional IndexTinnitus reactionsInternal consistencyGeneral depressive symptomsMediation modelTest-retest reliabilityDistress measuresBeck Depression InventoryTinnitus variablesGroup differencesValid measureModerate correlationTinnitus perceptionPreliminary evidenceDepression InventoryDepressive symptomsTestable modelDistressAudiology clinic
1988
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