Predicting quality of life with a pretransplantation assessment battery: A prospective study of cardiac recipients

This study provides descriptive data on the prevalence of symptoms and quality of life of cardiac transplantation recipients and tests the predictive validity of a pre-cardiac transplantation psychological assessment battery on posttransplantation quality of life. Following the formation of four cluster groups of pretransplantation MMPI profiles based on previous research, frequency analysis found that the cluster groups were not equally represented among cardiac recipients, such that the "Distressed/Confused" cluster had only one recipient member. Tests of significance among the three remaining cluster groups on the posttransplantation quality of life variables found no significant differences. Regression analyses to test the predictive validity of other pretransplantation medical and psychological variables indicated that trait anxiety was a significant predictor of increased symptom frequency and symptom problems and decreased mental health among recipients. Collectively, modest support was found for the use of pretransplantation psychological variables as predictors of posttransplantation quality of life. Interpretation of psychological test data in the context of other psychosocial variables is discussed.