The effectiveness of progressive relaxation in chronic hemodialysis patients.
An experimental group of 38 patients on chronic hemodialysis were presented a 30-min, self-instructional, color videotape on progressive relaxation (PR) exercises; and a control group of 23 patients viewed a neutral videotape. Both groups were given the State-Trait Anxiety Inventory while on the dialysis machine, before and after the actual viewing. The experimental group significantly reduced its state anxiety level while the control group remained the same. Patients who reported higher levels of state anxiety and experienced tension more frequently tended to achieve the greater benefit from the program. It is postulated that PR can be a useful resource to overcome the sometimes severe anxiety related to the stresses of chronic hemodialysis.