Depressive symptoms were associated with self-reported hypertension, which was partly explained by shared stress-related risk factors, but not with elevated blood pressure.
Cross-Sectional (n=695)
Are depressive symptoms associated with hypertension in adults?
Depressive symptoms are associated with self-reported hypertension, partly explained by shared stress-related risk factors, but not with objectively measured elevated blood pressure.
OBJECTIVE: Two possible explanations for an hypothesized association between depression and hypertension were examined: (1) shared stress-related risk factors are associated with both depression and hypertension and (2) life-style factors associated with depression lead to hypertension. METHODS: A predominantly black sample of 695 adults were interviewed in the Harlem Household Survey. Two measures of hypertension were used and compared-1) self-report and 2) elevated blood pressure (above 140/90 mm Hg)-on the basis of the mean of two blood pressure measures. Depressive symptoms were measured by use of a 24-item scale based on the Diagnostic Interview Schedule. Logistic regression models were used to test associations between hypertension and depressive symptoms, stressors, and life-style factors. RESULTS: Depressive symptoms were associated with self-reported hypertension but not with elevated blood pressure. The association between self-reported hypertension and depressive symptoms was explained partly by shared stress-related risk factors but not by life-style factors. Several stressors and life-style variables were risk factors for elevated blood pressure independently of depressive symptoms. The findings are consistent with studies that have measured hypertension variously by either self-report or blood pressure. Possible explanations were explored (labeling and help-seeking) but were not supported by the data. CONCLUSIONS: An association was found between self-reported hypertension and depressive symptoms, which was explained partly by shared stress-related risk factors. Elevated blood pressure was associated with stressors and life-style factors but not with depressive symptomatology. Research on illness representations and cultural dimensions of health suggest avenues for further investigation.
Reiff et al. (Sat,) conducted a cross-sectional in Hypertension and depression (n=695). Depressive symptoms was evaluated on Hypertension (self-reported and elevated blood pressure >140/90 mm Hg). Depressive symptoms were associated with self-reported hypertension, which was partly explained by shared stress-related risk factors, but not with elevated blood pressure.
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