Evidence map›Paper›PMID 24445723›Full record

Trial reportBlood pressure monitoring2014

Effects of combining azilsartan medoxomil with amlodipine in patients with stage 2 hypertension.

Michael A Weber, William B White, Domenic Sica, George L Bakris, Charlie Cao, Andrew Roberts, Stuart Kupfer

Open access · hybridAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Blood pressure monitoring, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 13% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
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

7 authors at 6 institutions in 2 countries.

Michael A WeberaDownstate Medical Center, State University of New York, New York, New York bUniversity of Connecticut School of Medicine, Farmington, Connecticut cVirginia Commonwealth University Health System, Richmond, Virginia dUniversity of Chicago Medicine, Chicago eTakeda Global Development Center Americas fTakeda Pharmaceuticals International, Deerfield, Illinois.
William B White
Domenic Sica
George L Bakris
Charlie Cao
Andrew Roberts
Stuart Kupfer
Takeda (France) · FRSUNY Downstate Health Sciences University · USTakeda (United States) · USUniversity Health System · USUniversity of Chicago · USUniversity of Connecticut · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe aim of the study was to measure the effects on blood pressure (BP) of the angiotensin receptor blocker azilsartan medoxomil, in 40 and 80 mg doses, combined with 5 mg of the calcium channel blocker amlodipine and to compare these effects with placebo plus amlodipine 5 mg.

methodsThis was a randomized, controlled, double-blind study of 6 weeks' duration in 566 patients with stage 2 hypertension. The primary endpoint was 24-h systolic BP by ambulatory monitoring.

resultsThe mean age of the participants was 58 years; men and women were equally represented, and baseline 24-h BP (153-154/93 mmHg) and clinic BP (165-166/94-95 mmHg) were similar across the three treatment groups. After 6 weeks, 24-h BP decreased by 25/15 mmHg in both the azilsartan medoxomil/amlodipine 40/5 and 80/5 mg groups. These reductions were each greater than the 14/8 mmHg decrease with placebo plus amlodipine 5 mg (P≤0.001 for both comparisons). All treatments were well tolerated, and adverse events did not increase with the azilsartan medoxomil doses. Edema or fluid retention was less common in both combination groups (2.6 and 2.7%) than with placebo plus amlodipine (7.6%).

conclusionCoadministration of azilsartan medoxomil with amlodipine was well tolerated and led to meaningful additional BP reductions compared with placebo plus amlodipine.

Indexed as

AgedAmlodipineAngiotensin II Type 1 Receptor BlockersAntihypertensive AgentsBenzimidazolesBlood PressureBlood Pressure Monitoring, AmbulatoryCalcium Channel BlockersDouble-Blind MethodDrug Therapy, CombinationFemaleHumansHypertensionMaleMiddle AgedOxadiazolesAmlodipineAngiotensin II Type 1 Receptor BlockersAntihypertensive Agentsazilsartan medoxomilBenzimidazolesCalcium Channel BlockersOxadiazoles

Identifiers

PMID24445723
PMCPMC3966914
OpenAlexW2024758206

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.