Impact of Variability in Blood Pressure and Heart Rate on Beta‐Blocker Adherence

ABSTRACT Adherence to antihypertensive medications is essential for blood pressure (BP) control, influencing long‐term outcomes in hypertensive patients. This study examines the association between visit‐to‐visit variability in BP and heart rate (HR) and its effect on adherence to beta‐blocker thera...

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Main Authors: Yan Li, Jia‐Yin Sun, Qian‐Yun Guo, Hong‐Ya Han, De‐An Jia, Zhi‐Ming Zhou, Zhi‐Jian Wang, Ying‐Xin Zhao, Yu‐Jie Zhou, Shi‐Wei Yang
Format: Article
Language:English
Published: Wiley 2025-05-01
Series:The Journal of Clinical Hypertension
Subjects:
Online Access:https://doi.org/10.1111/jch.70065
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author Yan Li
Jia‐Yin Sun
Qian‐Yun Guo
Hong‐Ya Han
De‐An Jia
Zhi‐Ming Zhou
Zhi‐Jian Wang
Ying‐Xin Zhao
Yu‐Jie Zhou
Shi‐Wei Yang
author_facet Yan Li
Jia‐Yin Sun
Qian‐Yun Guo
Hong‐Ya Han
De‐An Jia
Zhi‐Ming Zhou
Zhi‐Jian Wang
Ying‐Xin Zhao
Yu‐Jie Zhou
Shi‐Wei Yang
author_sort Yan Li
collection DOAJ
description ABSTRACT Adherence to antihypertensive medications is essential for blood pressure (BP) control, influencing long‐term outcomes in hypertensive patients. This study examines the association between visit‐to‐visit variability in BP and heart rate (HR) and its effect on adherence to beta‐blocker therapy among outpatients. Conducted across 160 hospitals in China from January 1, 2011, to December 31, 2011, this study included 9225 hypertensive outpatients prescribed metoprolol succinate. BP and HR variability were assessed over three visits (baseline, 1‐month, and 2‐month follow‐up) using standard deviation (SD) and mean‐independent parameters. Nonadherence was defined as medication discontinuation or treatment regimen changes by the 2‐month follow‐up. Among the 9037 patients analyzed, the mean age was 58.85 years (±12.54), and 52.9% were male. Visit‐to‐visit variability in the rate–pressure product (RPP; SBP×HR) was a significant predictor of nonadherence, with an odds ratio (OR) of 1.26 (95% confidence interval [CI]: 1.04–1.53, p < 0.05) for the top‐decile SD of RPP, independent of mean RPP. Variability in diastolic blood pressure (DBP) and pulse pressure (PP) were also associated with nonadherence, with ORs of 1.65 (95% CI: 1.35–2.00, p < 0.001) for DBP and 1.66 (95% CI: 1.39–1.99, p < 0.001) for PP, independent of their mean values. Patients with fluctuations in PP or HR had a higher risk of nonadherence compared to those with consistent reductions in these measures. Visit‐to‐visit variability in RPP, DBP, and PP is a significant predictor of nonadherence to beta‐blockers, regardless of mean levels. Addressing this variability is critical for improving adherence to antihypertensive treatments and optimizing patient outcomes.
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publishDate 2025-05-01
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series The Journal of Clinical Hypertension
spelling doaj-art-cfa26ae3e0be42cdbd56c94f45ef60632025-08-20T02:03:07ZengWileyThe Journal of Clinical Hypertension1524-61751751-71762025-05-01275n/an/a10.1111/jch.70065Impact of Variability in Blood Pressure and Heart Rate on Beta‐Blocker AdherenceYan Li0Jia‐Yin Sun1Qian‐Yun Guo2Hong‐Ya Han3De‐An Jia4Zhi‐Ming Zhou5Zhi‐Jian Wang6Ying‐Xin Zhao7Yu‐Jie Zhou8Shi‐Wei Yang9Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases Beijing ChinaDepartment of Cardiology Beijing Anzhen Hospital, Capital Medical University Beijing ChinaDepartment of Cardiology Beijing Anzhen Hospital, Capital Medical University Beijing ChinaDepartment of Cardiology Beijing Anzhen Hospital, Capital Medical University Beijing ChinaDepartment of Cardiology Beijing Anzhen Hospital, Capital Medical University Beijing ChinaDepartment of Cardiology Beijing Anzhen Hospital, Capital Medical University Beijing ChinaDepartment of Cardiology Beijing Anzhen Hospital, Capital Medical University Beijing ChinaDepartment of Cardiology Beijing Anzhen Hospital, Capital Medical University Beijing ChinaBeijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases Beijing ChinaBeijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases Beijing ChinaABSTRACT Adherence to antihypertensive medications is essential for blood pressure (BP) control, influencing long‐term outcomes in hypertensive patients. This study examines the association between visit‐to‐visit variability in BP and heart rate (HR) and its effect on adherence to beta‐blocker therapy among outpatients. Conducted across 160 hospitals in China from January 1, 2011, to December 31, 2011, this study included 9225 hypertensive outpatients prescribed metoprolol succinate. BP and HR variability were assessed over three visits (baseline, 1‐month, and 2‐month follow‐up) using standard deviation (SD) and mean‐independent parameters. Nonadherence was defined as medication discontinuation or treatment regimen changes by the 2‐month follow‐up. Among the 9037 patients analyzed, the mean age was 58.85 years (±12.54), and 52.9% were male. Visit‐to‐visit variability in the rate–pressure product (RPP; SBP×HR) was a significant predictor of nonadherence, with an odds ratio (OR) of 1.26 (95% confidence interval [CI]: 1.04–1.53, p < 0.05) for the top‐decile SD of RPP, independent of mean RPP. Variability in diastolic blood pressure (DBP) and pulse pressure (PP) were also associated with nonadherence, with ORs of 1.65 (95% CI: 1.35–2.00, p < 0.001) for DBP and 1.66 (95% CI: 1.39–1.99, p < 0.001) for PP, independent of their mean values. Patients with fluctuations in PP or HR had a higher risk of nonadherence compared to those with consistent reductions in these measures. Visit‐to‐visit variability in RPP, DBP, and PP is a significant predictor of nonadherence to beta‐blockers, regardless of mean levels. Addressing this variability is critical for improving adherence to antihypertensive treatments and optimizing patient outcomes.https://doi.org/10.1111/jch.70065blood pressuremedication adherencerate pressure productvisit‐to‐visit variability
spellingShingle Yan Li
Jia‐Yin Sun
Qian‐Yun Guo
Hong‐Ya Han
De‐An Jia
Zhi‐Ming Zhou
Zhi‐Jian Wang
Ying‐Xin Zhao
Yu‐Jie Zhou
Shi‐Wei Yang
Impact of Variability in Blood Pressure and Heart Rate on Beta‐Blocker Adherence
The Journal of Clinical Hypertension
blood pressure
medication adherence
rate pressure product
visit‐to‐visit variability
title Impact of Variability in Blood Pressure and Heart Rate on Beta‐Blocker Adherence
title_full Impact of Variability in Blood Pressure and Heart Rate on Beta‐Blocker Adherence
title_fullStr Impact of Variability in Blood Pressure and Heart Rate on Beta‐Blocker Adherence
title_full_unstemmed Impact of Variability in Blood Pressure and Heart Rate on Beta‐Blocker Adherence
title_short Impact of Variability in Blood Pressure and Heart Rate on Beta‐Blocker Adherence
title_sort impact of variability in blood pressure and heart rate on beta blocker adherence
topic blood pressure
medication adherence
rate pressure product
visit‐to‐visit variability
url https://doi.org/10.1111/jch.70065
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