Evidence map›Paper›PMID 25501086›Full record

SynthesisMedicine2014

Prevalence of high blood pressure in 122,053 adolescents: a systematic review and meta-regression.

Augusto César Ferreira de Moraes, Maria Beatriz Lacerda, Luis A Moreno, Bernardo L Horta, Heráclito Barbosa Carvalho

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed, 7 pooled it
5.5field-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

55 citing papers in PubMed, 7 syntheses or guidelines pooled it, 104 citations in OpenAlex.

  1. Pooled it
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  6. Definition of pediatric hypertension: are blood pressure measurements on three separate occasions necessary?Hypertension research : official journal of the Japanese Society of Hypertension · 2017
    Pooled it
  7. Pooled it
  8. Article
  9. Article
  10. Article
  11. Article
  12. Tracking of blood pressure levels from childhood.Pediatric nephrology (Berlin, Germany) · 2025
    Review
  13. Observational
  14. Article
  15. 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

5 authors at 1 institution in 1 country.

Augusto César Ferreira de MoraesFrom the School of Medicine of the University of São Paulo (FMUSP)-Department of Preventive Medicine, São Paulo, Brazil (ACFdeM, MBL, HBC); YCARE (Youth/Child and cARdiovascular Risk and Environmental) Research Group, FMUSP/Brazil (ACFdeM, MBL, HBC); Faculty of Health of the University of Zaragoza, GENUD-Growth, Exercise, Nutrition and Development, Zaragoza, Spain (ACFdeM, LAM); Visiting Professor, School of Medicine of the University of São Paulo-Department of Preventive Medicine, São Paulo, Brazil (LAM); and School of Medicine of the Federal University of Pelotas, Pelotas, Brazil (BLH).
Maria Beatriz Lacerda
Luis A Moreno
Bernardo L Horta
Heráclito Barbosa Carvalho
LAM Foundation · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several studies have reported high prevalence of risk factors for cardiovascular disease in adolescents. To perform: i) systematically review the literature on the prevalence of high blood pressure (HBP) in adolescents; ii) analyze the possible methodological factors associated with HBP; and iii) compare the prevalence between developed and developing countries. We revised 10 electronic databases up to August 11, 2013. Only original articles using international diagnosis of HBP were considered. The pooled prevalence's of HBP were estimated by random effects. Meta-regression analysis was used to identify the sources of heterogeneity across studies. Fifty-five studies met the inclusion criteria and total of 122,053 adolescents included. The pooled-prevalence of HBP was 11.2%, 13% for boys, and 9.6% for girls (P < 0.01). Method of measurement of BP and year in which the survey was conducted were associated with heterogeneity in the estimates of HBP among boys. The data indicate that HBP is higher among boys than girls, and that the method of measurement plays an important role in the overall heterogeneity of HBP value distributions, particularly in boys.

Indexed as

AdolescentDeveloped CountriesDeveloping CountriesFemaleHumansHypertensionMalePrevalence

Identifiers

PMID25501086
PMCPMC4602805
OpenAlexW2317980402

What OpenQuestion holds

Textmetadata
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.