Zeitschrift für Gerontologie und Geriatrie
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Hypertension increases in prevalence with age. Population based studies suggest that more than 50% of people over the age of 65 years may have chronic hypertension. Hypertension, especially systolic hypertension, is the single most common, powerful, however, treatable risk factor for cardiovascular morbidity and mortality in the elderly. ⋯ Cardiovascular benefits of treatment with low dose diuretics or beta-blockers are cleared for elderly subjects with either diastolic or isolated systolic hypertension. Treatment with a long-acting dihydropyridine calcium channel blocker shows beneficial effects in reducing cardiovascular morbidity and mortality for elderly people with isolated systolic hypertension. Due to inconsistent findings in a subgroup meta-analysis of antihypertensive drug treatment in very old people, the efficacy of antihypertensive treatment in these subjects still remains unclear.