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Depression is often underrecognized in patients with end-stage renal disease. We interviewed outpatients at an urban dialysis facility using a criterion-based case-finding instrument to assess the rates, clinical correlates and outcomes of depression.

The Primary Care Evaluation of Mental Disorders Mood Module and the nine-item Patient Health Questionnaire were used to assess depression. We measured health-related quality of life using the Kidney Disease and Quality of Life Short Form, and medical comorbidities were measured using the Charlson Comorbidity Index. We compared the sociodemographic and clinical characteristics and health-related quality of life of depressed and nondepressed patients using t tests and the chi-square test, and we used a Cox regression model to test the relationship between depression and mortality.

We interviewed 62 patients and …