Evidence map›Paper›PMID 23551727›Full record

Trial reportJournal of clinical hypertension (Greenwich, Conn.)2013

Effects of add-on nebivolol on blood pressure and glucose parameters in hypertensive patients with prediabetes.

Prakash Deedwania, John Shea, Wei Chen, Lillian Brener

Open access · bronzeAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Journal of clinical hypertension (Greenwich, Conn.), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 3 pooled it
1.4field-weighted citation impact, top 17% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 3 syntheses or guidelines pooled it, 26 citations in OpenAlex.

  1. Pooled it
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  4. Effect of Amlodipine/Valsartan Versus Nebivolol/Valsartan Fixed Dose Combinations on Peripheral and Central Blood Pressure.High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension · 2018
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Prakash DeedwaniaDepartment of Medicine, UCSF School of Medicine, University of California-San Francisco, CA, USA. deed1@sbcglobal.net
John Shea
Wei Chen
Lillian Brener
University of California, San Francisco · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this multicenter trial, the effects of nebivolol added to an angiotensin-converting enzyme (ACE) inhibitor or angiotensin II receptor blocker (ARB) were assessed in patients with hypertension (diastolic blood pressure [DBP] 80-110 mm Hg) and prediabetes (fasting blood glucose 100-125 mg/dL and/or 2-hour oral glucose tolerance test [OGTT] 140-199 mg/dL). After a 4-week run-in period (in which lisinopril [10 mg/d] or losartan [50 mg/d] treatment was initiated), patients with DBP 90-110 mm Hg were randomized (2:2:1) to 12-week, double-blind treatment with nebivolol (n=223; 5-40 mg/d), hydrochlorothiazide (HCTZ; n=212; 12.5-25 mg/d), or placebo (n=102), titrated to achievement of 130/80 mm Hg. The primary outcome measure was DBP (last observation carried forward, intent to treat population); secondary measures included systolic blood pressure (SBP) and glucose levels. At baseline, overall mean values for body mass index, triglycerides, and high-density lipoprotein cholesterol were 32.3 kg/m(2) , 1.7 mmol/L, and 1.3 mmol/L, respectively. At week 12, nebivolol and placebo groups demonstrated a decrease of -9.4 and -5.0 mm Hg, respectively (P<.001) for DBP and -10.4 and -7.8 mm Hg for SBP (P=.147). The mean changes in area under the curve OGTT were 0.0 mg/dL (nebivolol), 6.9 mg/dL (HCTZ; P=.024 vs nebivolol), and -1.0 mg/dL (placebo). Adverse event-related discontinuation rates were 10.3%, 6.6%, and 2.0%, respectively. Nebivolol, added to an ACE inhibitor or ARB, provides additional blood pressure reduction with little or no effect on glucose metabolism in hypertensive patients with prediabetes.

Indexed as

BenzopyransEthanolaminesAdultAgedAngiotensin-Converting Enzyme InhibitorsAntihypertensive AgentsArea Under CurveBlood PressureDouble-Blind MethodDrug MonitoringDrug Therapy, CombinationFemaleGlucoseHumansHypertensionMaleAngiotensin-Converting Enzyme InhibitorsAntihypertensive AgentsBenzopyransEthanolaminesGlucoseNebivolol

Identifiers

PMID23551727
PMCPMC8033886
OpenAlexW2026224288

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.