Statin's role on blood pressure levels: Meta‐analysis based on randomized controlled trials

Abstract Statins have been proven to be effective in minimizing the risk of cardiovascular adverse events, however, their effect on BP variability is debatable with respect to their significance and their use as a potential anti‐hypertensive. Using a meta‐analysis approach, the aim of this study was...

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Main Authors: Hui Ting Liu, Nian Hua Deng, Ze Fan Wu, Zhan Yang Zhou, Zhen Tian, Xi Yan Liu, Yan Xia Wang, Hong Yu Zheng, Yang Shao Ou, Zhi Sheng Jiang
Format: Article
Language:English
Published: Wiley 2023-03-01
Series:The Journal of Clinical Hypertension
Subjects:
Online Access:https://doi.org/10.1111/jch.14645
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author Hui Ting Liu
Nian Hua Deng
Ze Fan Wu
Zhan Yang Zhou
Zhen Tian
Xi Yan Liu
Yan Xia Wang
Hong Yu Zheng
Yang Shao Ou
Zhi Sheng Jiang
author_facet Hui Ting Liu
Nian Hua Deng
Ze Fan Wu
Zhan Yang Zhou
Zhen Tian
Xi Yan Liu
Yan Xia Wang
Hong Yu Zheng
Yang Shao Ou
Zhi Sheng Jiang
author_sort Hui Ting Liu
collection DOAJ
description Abstract Statins have been proven to be effective in minimizing the risk of cardiovascular adverse events, however, their effect on BP variability is debatable with respect to their significance and their use as a potential anti‐hypertensive. Using a meta‐analysis approach, the aim of this study was to explore whether certain statins have the potential to lower blood pressure (BP). For the period 2002–2022, Scopus, PubMed, Web of Science, and the Cochrane Central Register of Controlled Trials databases were searched for the studies that examined the effect of statins on blood pressure in normotensive or hypertensive individuals. Randomized controlled clinical trials that investigated this effect were included based on our inclusion criteria. Our primary outcomes were changes in systolic and diastolic blood pressure (DBP). The final analysis of the study included 49 RCTs involving 45 173 participants randomized to receive either statins or placebo. Among the two groups, the total weighted mean difference (WMD) for systolic blood pressure (ΔSBP) was –1.42 (95% CI: –2.38, –0.46; p = .004) and diastolic blood pressure (ΔDBP) was 0.82 (95% CI: –1.28, –0.36; p = .0005). Despite various studies suggesting the efficacy of statins in blood pressure lowering to be significant and non‐significant both, we observed a decrease in SBP and DBP both, although the change was not as large and could be considered significant. A large multicenter, multi‐ethnic, large sample pool size, and a long period follow‐up study is still required to assert these claims.
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spelling doaj.art-13f350f5cd74463f81aa0531a359fb682023-10-30T13:26:47ZengWileyThe Journal of Clinical Hypertension1524-61751751-71762023-03-0125323825010.1111/jch.14645Statin's role on blood pressure levels: Meta‐analysis based on randomized controlled trialsHui Ting Liu0Nian Hua Deng1Ze Fan Wu2Zhan Yang Zhou3Zhen Tian4Xi Yan Liu5Yan Xia Wang6Hong Yu Zheng7Yang Shao Ou8Zhi Sheng Jiang9Institute of Cardiovascular Disease Key Laboratory for Arteriosclerosis of Hunan Province Hengyang Medical College University of South China Hengyang Hunan PR ChinaInstitute of Cardiovascular Disease Key Laboratory for Arteriosclerosis of Hunan Province Hengyang Medical College University of South China Hengyang Hunan PR ChinaInstitute of Cardiovascular Disease Key Laboratory for Arteriosclerosis of Hunan Province Hengyang Medical College University of South China Hengyang Hunan PR ChinaDepartment of Cardiology Fu Wai Hospital Chinese Academy of Medical Sciences and Peking Union Medical College Beijing Beijing PR ChinaInstitute of Cardiovascular Disease Key Laboratory for Arteriosclerosis of Hunan Province Hengyang Medical College University of South China Hengyang Hunan PR ChinaInstitute of Cardiovascular Disease Key Laboratory for Arteriosclerosis of Hunan Province Hengyang Medical College University of South China Hengyang Hunan PR ChinaInstitute of Cardiovascular Disease Key Laboratory for Arteriosclerosis of Hunan Province Hengyang Medical College University of South China Hengyang Hunan PR ChinaInstitute of Cardiovascular Disease Key Laboratory for Arteriosclerosis of Hunan Province Hengyang Medical College University of South China Hengyang Hunan PR ChinaThe Second Hospital University of South China Hengyang Hunan PR ChinaInstitute of Cardiovascular Disease Key Laboratory for Arteriosclerosis of Hunan Province Hengyang Medical College University of South China Hengyang Hunan PR ChinaAbstract Statins have been proven to be effective in minimizing the risk of cardiovascular adverse events, however, their effect on BP variability is debatable with respect to their significance and their use as a potential anti‐hypertensive. Using a meta‐analysis approach, the aim of this study was to explore whether certain statins have the potential to lower blood pressure (BP). For the period 2002–2022, Scopus, PubMed, Web of Science, and the Cochrane Central Register of Controlled Trials databases were searched for the studies that examined the effect of statins on blood pressure in normotensive or hypertensive individuals. Randomized controlled clinical trials that investigated this effect were included based on our inclusion criteria. Our primary outcomes were changes in systolic and diastolic blood pressure (DBP). The final analysis of the study included 49 RCTs involving 45 173 participants randomized to receive either statins or placebo. Among the two groups, the total weighted mean difference (WMD) for systolic blood pressure (ΔSBP) was –1.42 (95% CI: –2.38, –0.46; p = .004) and diastolic blood pressure (ΔDBP) was 0.82 (95% CI: –1.28, –0.36; p = .0005). Despite various studies suggesting the efficacy of statins in blood pressure lowering to be significant and non‐significant both, we observed a decrease in SBP and DBP both, although the change was not as large and could be considered significant. A large multicenter, multi‐ethnic, large sample pool size, and a long period follow‐up study is still required to assert these claims.https://doi.org/10.1111/jch.14645fluvastatinpravastatinRCTsimvastatinstatins
spellingShingle Hui Ting Liu
Nian Hua Deng
Ze Fan Wu
Zhan Yang Zhou
Zhen Tian
Xi Yan Liu
Yan Xia Wang
Hong Yu Zheng
Yang Shao Ou
Zhi Sheng Jiang
Statin's role on blood pressure levels: Meta‐analysis based on randomized controlled trials
The Journal of Clinical Hypertension
fluvastatin
pravastatin
RCT
simvastatin
statins
title Statin's role on blood pressure levels: Meta‐analysis based on randomized controlled trials
title_full Statin's role on blood pressure levels: Meta‐analysis based on randomized controlled trials
title_fullStr Statin's role on blood pressure levels: Meta‐analysis based on randomized controlled trials
title_full_unstemmed Statin's role on blood pressure levels: Meta‐analysis based on randomized controlled trials
title_short Statin's role on blood pressure levels: Meta‐analysis based on randomized controlled trials
title_sort statin s role on blood pressure levels meta analysis based on randomized controlled trials
topic fluvastatin
pravastatin
RCT
simvastatin
statins
url https://doi.org/10.1111/jch.14645
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