Efficacy and Mediators of a Group Cognitive–Behavioral Therapy for Hoarding Disorder: A Randomized Trial
Tolin DF, Wootton BM, Levy HC, Hallion LS, Worden BL, Diefenbach GJ, Jaccard J, Stevens MC. Efficacy and Mediators of a Group Cognitive–Behavioral Therapy for Hoarding Disorder: A Randomized Trial. Journal Of Consulting And Clinical Psychology 2019, 87: 590-602. PMID: 31008633, DOI: 10.1037/ccp0000405.Peer-Reviewed Original ResearchConceptsGroup cognitive behavioral therapyCognitive behavioral therapyBrief group cognitive-behavioural therapyEmotional distress toleranceProblem-solving trainingMotivational interviewing strategiesSubjective cognitive impairmentMaladaptive beliefsDistress tolerancePsychological treatmentHoarding DisorderHypothesized mediatorsTreatment outcomesSession practiceContingency managementCognitive impairmentSymptoms of HDGroup sessionsIndependent evaluatorsPsychiatric disordersTreatment conditionsWait listAdultsAdditional researchDisordersPerceived emotion regulation and emotional distress tolerance in patients with hoarding disorder
Worden B, Levy HC, Das A, Katz BW, Stevens M, Tolin DF. Perceived emotion regulation and emotional distress tolerance in patients with hoarding disorder. Journal Of Obsessive-Compulsive And Related Disorders 2019, 22: 100441. PMID: 32818134, PMCID: PMC7430655, DOI: 10.1016/j.jocrd.2019.100441.Peer-Reviewed Original ResearchEmotional distress toleranceEmotion regulationDistress toleranceLow emotional awarenessSelf-report measuresMechanisms of changeEmotional avoidanceEmotional awarenessNegative affectUncertainty intoleranceNonclinical controlsAwareness subscaleGroup CBTNonclinical sampleUncertainty ScaleSignificant varianceGoal behaviorHD symptomsER constructTreatment retentionCBTCurrent studyTotal scoreExcessive savingScale total score