Female sex was significantly associated with a lower use of antihypertensive drugs (p<0.001) despite older women exhibiting worse blood pressure control than men.
Are there sex-related differences in antihypertensive drug treatment, prevalence, and blood pressure control in primary care?
This review highlights significant sex-related differences in hypertension management, showing that older women receive less intensive treatment and have worse blood pressure control compared to men.
Absolute Event Rate: 51.7% vs 53.3%
Antihypertensive treatment is equally beneficial for reducing cardiovascular risk in both men and women. Despite this, the drug treatment, prevalence and control of hypertension differ between men and women. Men and women respond differently, particularly with respect to the risk of adverse events, to many antihypertensive drugs. Certain antihypertensive drugs may also be especially beneficial in the setting of certain comorbidities - of both cardiovascular and extracardiac nature - which also differ between men and women. Furthermore, hypertension in pregnancy can pose a considerable therapeutic challenge for women and their physicians in primary care. In addition, data from population-based studies and from real-world data are inconsistent regarding whether men or women attain hypertension-related goals to a higher degree. In population-based studies, women with hypertension have higher rates of treatment and controlled blood pressure than men, whereas real-world, primary-care data instead show better blood pressure control in men. Men and women are also treated with different antihypertensive drugs: women use more thiazide diuretics and men use more angiotensin-enzyme inhibitors and calcium-channel blockers. This narrative review explores these sex-related differences with guidance from current literature. It also features original data from a large, Swedish primary-care register, which showed that blood pressure control was better in women than men until they reached their late sixties, after which the situation was reversed. This age-related decrease in blood pressure control in women was not, however, accompanied by a proportional increase in use of antihypertensive drugs and female sex was a significant predictor of less intensive antihypertensive treatment.
Bager et al. (Thu,) conducted a review in Hypertension (n=229,864). Female sex vs. Male sex was evaluated on Controlled blood pressure (<140/90 mmHg). Female sex was significantly associated with a lower use of antihypertensive drugs (p<0.001) despite older women exhibiting worse blood pressure control than men.