Undergoing cardiac catheterization: the effects of informational preparation and coping style on patient anxiety during the procedure.

Abstract

Subjects who received the videotaped modeling treatments demonstrated greater behavioral adjustment than patients who received the information booklet. Questions remain as to whether the procedural modeling treatment is more efficacious than the procedural-sensory modeling treatment. Increases in subjects' SUDS levels were found to be associated with changes in ideational content. Changes in blood pressure and heart rate were attributed to physiologic and psychologic factors. Coping style did not appear to significantly influence any of the measures of patient anxiety.