Evidence map›Paper›PMID 20945994›Full record

SynthesisBlood pressure2011

Efficacy and safety profiles of manidipine compared with amlodipine: a meta-analysis of head-to-head trials.

Florent F Richy, Stephane Laurent

Registry-linked trialOpen access · greenAbstract readComparative StudyMeta-Analysis
In one paragraph

Synthesis in Blood pressure, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03106597 (Manidipine Versus Amlodipine in Patients With Hypertension), which is not on this map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.3field-weighted citation impact, top 19% 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.

NCT03106597 phase4terminatednot on this mapstarted 2015, after this paper: background citation

Manidipine Versus Amlodipine in Patients With Hypertension: Effects on Peripheral Edema Evaluated by Bioimpedance Analysis

TypeinterventionalSponsorKorea University Guro HospitalRan2015 to 2019Enrolled46ConditionsHypertensionArmsManidipine 20mg, Amlodipine 10mg
3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 15 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Review
  4. Article
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

2 authors at 2 institutions in 2 countries.

Florent F RichyDepartment of Public Health, Epidemiology and Health Economics, University of Liege Faculty of Medicine, Belgium. fb968192@skynet.be
Stephane Laurent
Université Paris Cité · FRUniversity of Liège · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Abstract The aim of this meta-analysis was to compare the efficacy and safety profile of manidipine 20 mg with that of amlodipine 10 mg. A systematic research of quantitative data produced or published between 1995 and 2009 was performed. Head-to-head randomized controlled trials (RCTs) of 12 months minimum duration reporting comparative efficacy (changes in systolic and diastolic blood pressure) and safety (total adverse events and ankle oedema), were included. Four high-quality RCTs, accounting for 838 patients (436 received manidipine and 402 received amlodipine) were included. The efficacy of manidipine and amlodipine was statistically equivalent: effect size for DBP = -0.08 (p = 0.22) and SBP = -0.01 (p = 0.83). The global safety of manidipine was significantly better than amlodipine: the relative risk (RR) for adverse event was 0.69 (0.56-0.85), and particularly for ankle oedema RR was 0.35 (0.22-0.54). Publication bias was not significant and the robustness of the analyses was good. These data suggest a better efficacy/safety ratio of manidipine over amlodipine.

Indexed as

AdultAmlodipineAnkleAntihypertensive AgentsBlood PressureDihydropyridinesEdemaHumansHypertensionMeta-Analysis as TopicNitrobenzenesPiperazinesPublication BiasRandomized Controlled Trials as TopicTreatment OutcomeAmlodipineAntihypertensive AgentsDihydropyridinesmanidipineNitrobenzenesPiperazines

Identifiers

PMID20945994
PMCPMC3026391
OpenAlexW2119723899

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.