The authors investigated the antihypertensive effect of sacubitril/valsartan (Sac/Val) when switching from other drugs and assessed whether brain natriuretic peptide (BNP) or plasma renin activity (PRA) before drug switching was a predictor of blood pressure lowering after switching to Sac/Val. In 92 patients with treated hypertension, clinic blood pressure, plasma BNP, and PRA were examined before and after switching to Sac/Val. Clinic systolic and diastolic blood pressures significantly decreased after drug switching to Sac/Val (p < .0001, respectively). The level before drug switching of BNP had no correlation with the change in systolic blood pressure (Δ-SBP) before and after switching to Sac/Val, but that of PRA was significantly correlated with Δ-SBP (r = .3807, p = .0002). A multiple regression analysis revealed that PRA before drug switching was an independent determinant of Δ-SBP. Our findings suggest that low PRA may become a useful marker to predict the antihypertensive effect of switching to Sac/Val in treated hypertensive patients.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11466351PMC
http://dx.doi.org/10.1111/jch.14900DOI Listing

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The authors investigated the antihypertensive effect of sacubitril/valsartan (Sac/Val) when switching from other drugs and assessed whether brain natriuretic peptide (BNP) or plasma renin activity (PRA) before drug switching was a predictor of blood pressure lowering after switching to Sac/Val. In 92 patients with treated hypertension, clinic blood pressure, plasma BNP, and PRA were examined before and after switching to Sac/Val. Clinic systolic and diastolic blood pressures significantly decreased after drug switching to Sac/Val (p < .

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The blood pressure (BP)-lowering effect of sacubitril/valsartan (Sac/Val) is greater than that of angiotensin II receptor blockers (ARBs) but in in real-world clinical practice, Sac/Val is used in a variety of patterns other than switching from ARBs. In the present study we investigated the effects of Sac/Val on BP and biochemical parameters when switching from or adding it to various antihypertensive drugs and examined what factors could be predictors of the antihypertensive effect of Sac/Val. In 108 hypertensive patients treated with antihypertensive agents (including 4 naïve cases), clinic BP and various biochemical parameters were assessed before and after switching to/adding Sac/Val (200 mg/day).

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