Evidence map›Paper›PMID 20668631›Full record

SynthesisClinics (Sao Paulo, Brazil)2010

Anti-hypertensive drugs have different effects on ventricular hypertrophy regression.

Celso Ferreira Filho, Luiz Carlos de Abreu, Vitor E Valenti, Marcelo Ferreira, Adriano Meneghini, José Alexandre Silveira, Andrés R Pérez Riera, Eduardo Colombari, Neif Murad, Paulo Roberto Santos-Silva and 4 more

Open access · goldAbstract readMeta-AnalysisReview
In one paragraph

Synthesis in Clinics (Sao Paulo, Brazil), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 22% 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, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Physical Exercise Combined with Antihypertensive Drug Therapy on Left Ventricular Hypertrophy: Systematic Review and Meta-Analysis.High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension · 2020
    Pooled it
  2. Trial
  3. Article
  4. Article
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  6. Article
  7. Factors Contributing to Development and Reversal of LVH: A Pilot Study.Journal of clinical and diagnostic research : JCDR · 2016
    Article
  8. Article
  9. Article
  10. Hydatidiform mole resulting from sexual violence.International archives of medicine · 2012
    Article
  11. Article
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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

14 authors at 3 institutions in 1 country.

Celso Ferreira FilhoDepartamento de Clínica Médica, Faculdade de Medicina do ABC, Santo André/SP, Brasil. celsoferreira.dmed@epm.br
Luiz Carlos de Abreu
Vitor E Valenti
Marcelo Ferreira
Adriano Meneghini
José Alexandre Silveira
Andrés R Pérez Riera
Eduardo Colombari
Neif Murad
Paulo Roberto Santos-Silva
Lovian José Henrique Pereira da Silva
Luiz Carlos Marques Vanderlei
Tatiana D Carvalho
Celso Ferreira
Faculdade de Medicina do ABC · BRUniversidade Federal de São Paulo · BRUniversidade Estadual Paulista (Unesp) · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThere is a direct relationship between the regression of left ventricular hypertrophy (LVH) and a decreased risk of mortality. This investigation aimed to describe the effects of anti-hypertensive drugs on cardiac hypertrophy through a meta-analysis of the literature.

methodsThe Medline (via PubMed), Lilacs and Scielo databases were searched using the subject keywords cardiac hypertrophy, antihypertensive and mortality. We aimed to analyze the effect of anti-hypertensive drugs on ventricle hypertrophy.

resultsThe main drugs we described were enalapril, verapamil, nifedipine, indapamina, losartan, angiotensin-converting enzyme inhibitors and atenolol. These drugs are usually used in follow up programs, however, the studies we investigated used different protocols. Enalapril (angiotensin-converting enzyme inhibitor) and verapamil (Ca(++) channel blocker) caused hypertrophy to regress in LVH rats. The effects of enalapril and nifedipine (Ca(++) channel blocker) were similar. Indapamina (diuretic) had a stronger effect than enalapril, and losartan (angiotensin II receptor type 1 (AT1) receptor antagonist) produced better results than atenolol (selective beta1 receptor antagonist) with respect to LVH regression.

conclusionThe anti-hypertensive drugs induced various degrees of hypertrophic regression.

Indexed as

AnimalsAntihypertensive AgentsHumansHypertensionHypertrophy, Left VentricularRatsRemission InductionRisk FactorsTreatment OutcomeAntihypertensive AgentsCardiologyCardiomyopathyHypertrophicHypertrophyLeft ventricle hypertension

Identifiers

PMID20668631
PMCPMC2910862
OpenAlexW2008993961

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.