ABSTRACT
The implantable cardioverter defibrillator (ICD) may be associated with some degree of psychological maladjustment, especially in patients experiencing high rates of discharge. This article reviews the psychological literature related to ICDs and presents two case examples illustrating common psychological complications related to multiple discharges. A brief, psychological intervention can be implemented to improve patient adjustment. To explain possible processes by which psychological complications may develop in ICD patients, two well-established psychological theories of learning and behavior, classical conditioning and learned helplessness, are reviewed. Multidisciplinary teams that include consultation with clinical psychologists are suggested for the routine care of ICD patients.
Subject(s)
Defibrillators, Implantable/psychology , Mood Disorders/etiology , Adjustment Disorders/etiology , Adjustment Disorders/therapy , Attitude to Health , Behavior Therapy , Conditioning, Classical/physiology , Depressive Disorder/etiology , Depressive Disorder/therapy , Helplessness, Learned , Humans , Male , Middle Aged , Mood Disorders/therapy , Psychotherapy , Social AdjustmentABSTRACT
Forty-one subjects diagnosed with systemic lupus erythematosus (SLE) were recruited from across the United States. Regressions were conducted to evaluate the relation among stress, depression, anxiety, anger, and SLE symptom complaints. Negative weighting of major life events predicted symptom history. Significant hierarchical regressions using negative weighting of major life events, impact of daily stress, depression, anxiety, and anger were found for severity of joint pain, abdominal distress, and rash. Analyses using 1-day-lagged predictors yielded similar results. Within-subject analyses suggested that there was much individual variability in the strength of the stress-illness relation. Thus, some individuals appeared to be stress responders, while others did not. Findings for impact of minor life events and depression were consistent across the different levels of analyses. It was concluded that stress, depression, anxiety, and anger are associated with, and may exacerbate, self-reported symptomatology of SLE patients.