Age differences in symptoms of depression and anxiety: examining behavioral medicine outpatients

This study examined whether symptoms of depression and concomitant anxiety differed between older and younger medical outpatients referred to a behavioral medicine clinic. In a sample of 178 male veterans aged 21-83 years, older adults (> or = 60 years) reported lower overall depressive symptoms on the Beck Depression Inventory (BDI) and anxiety symptoms on the State-Trait Anxiety Inventory than did younger adults ( < 60 years). Depressive symptoms were highly prevalent. Among older adults, 60.0% scored 10 or higher on BDI and 33.8% scored 16 or higher. Among younger adults, 70.8% scored 10 or higher on BDI, and 48.7% scored 16 or higher. The age difference in overall depressive symptoms was driven by cognitive-affective symptoms. While older adults had lower cognitive-affective symptoms than did younger adults, the two groups did not differ on somatic-performance symptoms. these results suggest the importance of assessing cognitive-affective depressive symptoms in both older and younger male medical outpatients.