Anxiety sensitivity, anxiety, and depression in older patients and their relation to hypochondriacal concerns and medical illnesses

This study examined the role of anxiety sensitivity (the fear of anxiety symptoms because such symptoms are believed to have harmful consequences), anxiety, and depression in older adults and their relation to hypochondriacal concerns and medical illnesses. The sample included 53 clinic-referred (M age = 78.8 years), and 53 non-clinic referred (M age = 70.9 years) older adults. It was examined whether (1) anxiety sensitivity was elevated in the clinic-referred group relative to the non-referred group, (2) symptoms of anxiety, anxiety sensitivity and depression were related to number of medical illnesses and/or to hypochondriacal concerns, and (3) anxiety sensitivity was a better predictor of hypochondriacal concerns relative to depression or trait anxiety. The results indicated that anxiety sensitivity was significantly elevated in the clinic-referred group relative to the non-clinic referred group, was negatively associated with history of medical illnesses, was strongly associated with hypochondriacal concerns, and was a better predictor of hypochondriacal concerns than depression and trait anxiety. The findings are discussed in terms of problems facing older adults as they relate to the constructs of anxiety sensitivity and hypochondriacal concerns.