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Medical AI Inquiry: You was designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.  Labels: OBJECTIVE, METHODS, RESULTS. Meshes: Aged, Chronic Disease, Depression, Female, Health Status Indicators, Heart Failure, Humans, Male, Personality, Personality Inventory, Risk Factors, Surveys and Questionnaires.
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Are type D personality and depressive symptoms independent predictors of impaired health status in chronic heart failure? Context: To examine whether Type D personality exerts a stable, independent effect on health status in CHF over time, adjusted for depressive symptoms. CHF outpatients (n = 166; 75% men; mean age 66 years) completed the Type D Scale and Beck Depression Inventory (baseline) and the Minnesota Living with Heart Failure Questionnaire and Short-Form Health Survey (baseline and 12 months). There was a general improvement in disease-specific physical (p = .029) and mental (p < .001) health over time, but Type D patients scored significantly lower on both outcomes (p < or = .001). The interaction effects Type D x time were not significant, indicating stability of the personality effect. Type D patients also scored significantly lower on all generic physical (p values between .001 and .04) and mental (all p values < or = .01) health status subdomains; these effects were also stable over time. Type D was an independent predictor of disease-specific mental health (p < .001), social functioning (p = .04), role emotional functioning (p < .001), bodily pain (p = .05), and general health (p = .04), adjusted for depressive symptoms, baseline health status and clinical characteristics. Depressive symptoms was an independent predictor of role physical functioning and bodily pain.
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Type D personality and depressive symptoms were independent predictors of impaired health status in CHF. Final Decision: yes