Intensive Versus Standard Blood Pressure Control in SPRINT-Eligible Participants of ACCORD-BP

© 2017 by the American Diabetes Association..

OBJECTIVE: We sought to determine the effect of intensive blood pressure (BP) control on cardiovascular outcomes in participants with type 2 diabetes mellitus (T2DM) and additional risk factors for cardiovascular disease (CVD).

RESEARCH DESIGN AND METHODS: This study was a post hoc, multivariate, subgroup analysis of ACCORD-BP (Action to Control Cardiovascular Risk in Diabetes Blood Pressure) participants. Participants were eligible for the analysis if they were in the standard glucose control arm of ACCORD-BP and also had the additional CVD risk factors required for SPRINT (Systolic Blood Pressure Intervention Trial) eligibility. We used a Cox proportional hazards regression model to compare the effect of intensive versus standard BP control on CVD outcomes. The "SPRINT-eligible" ACCORD-BP participants were pooled with SPRINT participants to determine whether the effects of intensive BP control interacted with T2DM.

RESULTS: The mean baseline Framingham 10-year CVD risk scores were 14.5% and 14.8%, respectively, in the intensive and standard BP control groups. The mean achieved systolic BP values were 120 and 134 mmHg in the intensive and standard BP control groups (P < 0.001). Intensive BP control reduced the composite of CVD death, nonfatal myocardial infarction (MI), nonfatal stroke, any revascularization, and heart failure (hazard ratio 0.79; 95% CI 0.65-0.96; P = 0.02). Intensive BP control also reduced CVD death, nonfatal MI, and nonfatal stroke (hazard ratio 0.69; 95% CI 0.51-0.93; P = 0.01). Treatment-related adverse events occurred more frequently in participants receiving intensive BP control (4.1% vs. 2.1%; P = 0.003). The effect of intensive BP control on CVD outcomes did not differ between patients with and without T2DM (P > 0.62).

CONCLUSIONS: Intensive BP control reduced CVD outcomes in a cohort of participants with T2DM and additional CVD risk factors.

Errataetall:

CommentIn: Diabetes Care. 2018 Jun;41(6):e84-e85. - PMID 29784700

Medienart:

E-Artikel

Erscheinungsjahr:

2017

Erschienen:

2017

Enthalten in:

Zur Gesamtaufnahme - volume:40

Enthalten in:

Diabetes care - 40(2017), 12 vom: 01. Dez., Seite 1733-1738

Sprache:

Englisch

Beteiligte Personen:

Buckley, Leo F [VerfasserIn]
Dixon, Dave L [VerfasserIn]
Wohlford, George F [VerfasserIn]
Wijesinghe, Dayanjan S [VerfasserIn]
Baker, William L [VerfasserIn]
Van Tassell, Benjamin W [VerfasserIn]

Links:

Volltext

Themen:

Antihypertensive Agents
Comparative Study
Journal Article
Multicenter Study
Randomized Controlled Trial

Anmerkungen:

Date Completed 09.02.2018

Date Revised 21.03.2022

published: Print-Electronic

CommentIn: Diabetes Care. 2018 Jun;41(6):e84-e85. - PMID 29784700

Citation Status MEDLINE

doi:

10.2337/dc17-1366

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM27617755X