Impact of Blood Pressure Visit-to-Visit Variability on Adverse Events in Patients With Nonvalvular Atrial Fibrillation : Subanalysis of the J-RHYTHM Registry

Background Blood pressure (BP) variability has reportedly been a risk factor for various clinical events. To clarify the influence of BP visit-to-visit variability on adverse events in patients with nonvalvular atrial fibrillation, a post hoc analysis of the J-RHYTHM Registry was performed. Methods and Results Of 7406 outpatients with nonvalvular atrial fibrillation from 158 institutions, 7226 (age, 69.7±9.9 years; men, 70.7%), in whom BP was measured 4 times or more (14.6±5.0 times) during the 2-year follow-up period or until occurrence of an event, constituted the study group. SD and coefficient of variation of BP values were calculated as BP variability. Thromboembolism, major hemorrhage, and all-cause death occurred in 110 (1.5%), 121 (1.7%), and 168 (2.3%) patients, respectively. When patients were divided into quartiles of systolic BP-SD (<8.20, 8.20-10.49, 10.50-13.19, and ≥13.20 mm Hg), hazard ratios (HRs) for all adverse events were significantly high in the highest quartile compared with the lowest quartile (HR, 2.00, 95% CI, 1.15-3.49, P=0.015 for thromboembolism; HR, 2.60, 95% CI, 1.36-4.97, P=0.004 for major hemorrhage; and HR, 1.85, 95% CI, 1.11-3.07, P=0.018 for all-cause death) after adjusting for components of the CHA2DS2-VASc score, warfarin and antiplatelet use, atrial fibrillation type, BP measurement times, and others. These findings were consistent when BP-coefficient of variation was used instead of BP-SD. Conclusions Systolic BP visit-to-visit variability was significantly associated with all adverse events in patients with nonvalvular atrial fibrillation. Further studies are needed to clarify the causality between BP variability and adverse outcomes in patients with nonvalvular atrial fibrillation. Registration URL: https://www.umin.ac.jp/ctr/; Unique Identifier: UMIN000001569.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:10

Enthalten in:

Journal of the American Heart Association - 10(2021), 1 vom: 05. Jan., Seite e018585

Sprache:

Englisch

Beteiligte Personen:

Kodani, Eitaro [VerfasserIn]
Inoue, Hiroshi [VerfasserIn]
Atarashi, Hirotsugu [VerfasserIn]
Okumura, Ken [VerfasserIn]
Yamashita, Takeshi [VerfasserIn]
Otsuka, Toshiaki [VerfasserIn]
Origasa, Hideki [VerfasserIn]
J‐RHYTHM Registry Investigators * [VerfasserIn]
Inoue, H [Sonstige Person]
Okumura, K [Sonstige Person]
Atarashi, H [Sonstige Person]
Yamashita, T [Sonstige Person]
Sakurai, M [Sonstige Person]
Kawamura, Y [Sonstige Person]
Okumura, K [Sonstige Person]
Kubota, I [Sonstige Person]
Kaneko, Y [Sonstige Person]
Matsumoto, K [Sonstige Person]
Ogawa, S [Sonstige Person]
Atarashi, H [Sonstige Person]
Yamashita, T [Sonstige Person]
Inoue, H [Sonstige Person]
Aizawa, Y [Sonstige Person]
Kodama, I [Sonstige Person]
Watanabe, E [Sonstige Person]
Koretsune, Y [Sonstige Person]
Okuyama, Y [Sonstige Person]
Shimizu, A [Sonstige Person]
Igawa, O [Sonstige Person]
Bando, S [Sonstige Person]
Fukatani, M [Sonstige Person]
Saikawa, T [Sonstige Person]
Chishaki, A [Sonstige Person]
Origasa, H [Sonstige Person]
Kato, N [Sonstige Person]
Kanda, K [Sonstige Person]
Kato, J [Sonstige Person]
Obata, H [Sonstige Person]
Aoki, M [Sonstige Person]
Honda, H [Sonstige Person]
Konta, Y [Sonstige Person]
Hatayama, T [Sonstige Person]
Abe, Y [Sonstige Person]
Terata, K [Sonstige Person]
Yagi, T [Sonstige Person]
Ishida, A [Sonstige Person]
Komatsu, T [Sonstige Person]
Tachibana, H [Sonstige Person]
Suzuki, H [Sonstige Person]
Kamiyama, Y [Sonstige Person]
Watanabe, T [Sonstige Person]
Oguma, M [Sonstige Person]
Itoh, M [Sonstige Person]
Hirono, O [Sonstige Person]
Tsunoda, Y [Sonstige Person]
Ikeda, K [Sonstige Person]
Kanaya, T [Sonstige Person]
Sakurai, K [Sonstige Person]
Sukekawa, H [Sonstige Person]
Nakada, S [Sonstige Person]
Itoh, T [Sonstige Person]
Tange, S [Sonstige Person]
Manita, M [Sonstige Person]
Ohta, M [Sonstige Person]
Eguma, H [Sonstige Person]
Kato, R [Sonstige Person]
Endo, Y [Sonstige Person]
Ogino, T [Sonstige Person]
Yamazaki, M [Sonstige Person]
Kanki, H [Sonstige Person]
Uchida, M [Sonstige Person]
Miyanaga, S [Sonstige Person]
Shibayama, K [Sonstige Person]
Toratani, N [Sonstige Person]
Kojima, T [Sonstige Person]
Ichikawa, M [Sonstige Person]
Saito, M [Sonstige Person]
Umeda, Y [Sonstige Person]
Sawanobori, T [Sonstige Person]
Sohara, H [Sonstige Person]
Okubo, S [Sonstige Person]
Okubo, T [Sonstige Person]
Tokunaga, T [Sonstige Person]
Kuboyama, O [Sonstige Person]
Ito, H [Sonstige Person]
Kitahara, Y [Sonstige Person]
Sagara, K [Sonstige Person]
Satoh, T [Sonstige Person]
Kodani, E [Sonstige Person]
Sugi, K [Sonstige Person]
Kobayashi, Y [Sonstige Person]
Higashi, Y [Sonstige Person]
Katoh, T [Sonstige Person]
Hirayama, Y [Sonstige Person]
Matsumoto, N [Sonstige Person]
Takano, M [Sonstige Person]
Ikeda, T [Sonstige Person]
Yusu, S [Sonstige Person]
Niwano, S [Sonstige Person]
Nakazato, Y [Sonstige Person]
Kawano, Y [Sonstige Person]
Sumiyoshi, M [Sonstige Person]
Hagiwara, N [Sonstige Person]
Murasaki, K [Sonstige Person]
Mitamura, H [Sonstige Person]
Nakagawa, S [Sonstige Person]
Okishige, K [Sonstige Person]
Azegami, K [Sonstige Person]

Links:

Volltext

Themen:

5Q7ZVV76EI
Anticoagulants
Atrial fibrillation
Blood pressure
Journal Article
Major hemorrhage
Observational Study
Platelet Aggregation Inhibitors
Research Support, Non-U.S. Gov't
Thromboembolism
Variability
Warfarin

Anmerkungen:

Date Completed 18.10.2021

Date Revised 18.10.2021

published: Print-Electronic

UMIN-CTR: UMIN000001569

Citation Status MEDLINE

doi:

10.1161/JAHA.120.018585

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM319367142