PSYCHOSOCIAL ADJUSTMENT AND DEPRESSIVE SYMPTOMATOLOGY IN CORONARY ARTERY BYPASS PATIENTS.
Contributors: Rush University, College Of Nursing.
Published: 1987
Number of pages: 222
Subjects: Health Sciences, Nursing.; Psychology, Clinical.
Description: A descriptive longitudinal repeated measures study was used to examine psychosocial functioning and depressive symptoms and diagnoses in coronary artery bypass patients. A consecutive sample of 73 men between the ages of 30-65 comprised the study population.

A series of structured interviews were conducted preoperatively and at one and three months post-discharge. The variables measured were depression, psychosocial functioning and work status. Depression was assessed in two ways. To collect patient symptoms a categorical diagnostic system, a subset from the Schedule for Affective Disorders and Schizophrenia (SADS) was used. To classify the patients, Research Diagnostic Criteria (RDC) was employed. Lastly, the Beck Depression Inventory (BDI) measured symptom severity. Psychosocial functioning was measured by the Psychosocial Adjustment to Illness Scale (PAIS-SR). The patient's employment status at three months post-discharge measured return to work.

Data analysis included descriptive statistics, repeated measures analysis of variance, multiple regression and loglinear analysis.

Data analysis revealed: (1) eight (12%) patients were diagnosed as having a major depression during the three months post-discharge; (2) no relationship existed between a past history of depression and subsequent depression; (3) mean post-discharge BDI scores were significantly lower than mean preoperative BDI scores, indicating that patients experienced fewer depressive symptoms; (4) the best predictor of depression (BDI and RDC) post-discharge was the preoperative Beck score; (5) mean post-discharge PAIS-SR scores were significantly lower than mean preoperative PAIS-SR scores indicating improved psychosocial adjustment post-discharge; (6) the best predictors of psychosocial functioning at one month post-discharge was the preoperative PAIS-SR score and the BDI score at one month post-discharge; at three months post-discharge the best predictors were the preoperative PAIS-SR and the BDI score and New York Heart Association Classification at three months; and (7) patient's occupational status was the only predictor of return to work.

The following conclusions can be drawn. A small number of patients (n = 8) experienced a major depression post-discharge. Those patients without a major depression, had a smooth course, with continuing improvement in psychosocial functioning. The most significant predictor of early return to work is the patient's occupation.
Notes: Source: Dissertation Abstracts International, Volume: 48-05, Section: B, page: 1305.

Thesis (D.N.SC.)--RUSH UNIVERSITY, COLLEGE OF NURSING, 1987.

School code: 0591.