1981, Journal of Abnormal Psychology
End-stage renal disease (ESRD), a chronic life-threatening condition, and its treatment by hemodialysis impose severe limitations over a number of significant life dimensions. Variations in treatment, however, afford patients with differing degrees of control over this facet of their illness, and renal transplantation removes these constraints. This situation was employed as a naturally occurring experiment to test the reformulated learned helplessness theory of depression and to explore the psychological impact of limited controllability in ESRD. Participants were 45 dialysis and 25 posttransplant patients. Standardized interviews were conducted by two experimenter-interviewers. The data package sampled information from a concept formation task, psychometric tests of depression, self-esteem, generalized and health locus of control, and separate ratings by hospital staff, family, and participants themselves. Principal-components analysis reduced the 16 dependent variables to six factor scores (accounting for 69.0% of the variance). A hierarchical multiple regression-correlation data-analytic strategy tested two families of hypotheses that applied helplessness theory to (a) control over a variety of nontreatment life dimensions and (b) the dialysis treatment itself. Demographic and medical variables were controlled statistically. Perceived control over nontreatment life dimensions was importantly related to depression, although results failed to provide strong support for the reformulated helplessness theory. Implications for helplessness theory and ESRD are discussed. End-stage renal disease (ESRD; i.e., renal the introduction of maintenance hemodifailure), once considered a fatal and irre-alysis in the early 1960s. Hemodialysis 1 is mediable condition, has been treatable since presently the most widely used treatment for ESRD, and it is estimated that 80,000 paw e would like to express our appreciation to the fol-***** are currently receiving this form of lowing people without whose interest and help this re-therapy throughout the world (Mams & search could not have been conducted: M. Dattel of the . Life on maintenance di-Royal Victoria Hospital Dialysis Unit; P. Gorman of alysis, however, is generally considered to be the Royal Victoria Hospital Transplantation Service; N. stressful. Among the Stressors most Frezza of the Centre Hospitaller Cote des Neiges Di-J alysis Unit; M. Kaye, B. McCloskey, and G. Oscar of the Montreal General Hospital Dialysis Unit; and M. ," , . ,," .•"• .., . Prud'Homme and L. McMullen of the Notre Dame of Canada d< f ora ' fe "°W sh To^ f , Hospital Dialysis Unit. Special thanks to D. Kaloger-W 5£ P r f ented at J he f™ and , * 8th an " ual c °nven t>°« s opoulos for his help in serving as an experimenter-in-**• Ame " ca , n S^l Assocla . tlon ' New *>*• terviewer. Thanks also to F.