Evidence map›Paper›PMID 22136292›Full record

ArticleBMC cardiovascular disorders2011

The higher exercise intensity and the presence of allele I of ACE gene elicit a higher post-exercise blood pressure reduction and nitric oxide release in elderly women: an experimental study.

Hugo A P Santana, Sérgio R Moreira, Willson B Neto, Carla B Silva, Marcelo M Sales, Vanessa N Oliveira, Ricardo Y Asano, Foued S Espíndola, Otávio T Nóbrega, Carmen S G Campbell and 1 more

Open access · goldAbstract read
In one paragraph

Article in BMC cardiovascular disorders, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 2 pooled it
10.3field-weighted citation impact, top 3% 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

23 citing papers in PubMed, 2 syntheses or guidelines pooled it, 51 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Trial
  6. Trial
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Frontiers in genetics · 2018
    Review
  14. Correlations betweenBioscience reports · 2017
    Article
  15. Article
  16. Article
  17. Article
  18. Intensity of swimming exercise influences aortic reactivity in rats.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2015
    Article
  19. Article
  20. 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

11 authors at 5 institutions in 1 country.

Hugo A P SantanaPrograma de Pós-graduação em Educação Física e Saúde, Universidade Católica de Brasília-UCB, Brasília-DF, Brazil.
Sérgio R Moreira
Willson B Neto
Carla B Silva
Marcelo M Sales
Vanessa N Oliveira
Ricardo Y Asano
Foued S Espíndola
Otávio T Nóbrega
Carmen S G Campbell
Herbert G Simões
Universidade Católica de Brasília · BRUniversidade Federal de Uberlândia · BRAção Educativa · BRUniversidade de Brasília · BRUniversidade Federal do Vale do São Francisco · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe absence of the I allele of the angiotensin converting enzyme (ACE) gene has been associated with higher levels of circulating ACE, lower nitric oxide (NO) release and hypertension. The purposes of this study were to analyze the post-exercise salivary nitrite (NO2-) and blood pressure (BP) responses to different exercise intensities in elderly women divided according to their ACE genotype.

methodsParticipants (n = 30; II/ID = 20 and DD = 10) underwent three experimental sessions: incremental test - IT (15 watts workload increase/3 min) until exhaustion; 20 min exercise 90% anaerobic threshold (90% AT); and 20 min control session without exercise. Volunteers had their BP and NO2- measured before and after experimental sessions.

resultsDespite both intensities showed protective effect on preventing the increase of BP during post-exercise recovery compared to control, post-exercise hypotension and increased NO2- release was observed only for carriers of the I allele (p < 0.05).

conclusionGenotypes of the ACE gene may exert a role in post-exercise NO release and BP response.

Indexed as

GenotypeAgedAllelesBlood PressureExerciseExercise TestFemaleHumansHypertensionMiddle AgedNitric OxideNitritesPeptidyl-Dipeptidase APhysical ExertionSalivaTime FactorsNitric OxideNitritesPeptidyl-Dipeptidase A

Identifiers

PMID22136292
PMCPMC3261092
OpenAlexW2153466541

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.