Evidence map›Paper›PMID 19652080›Full record

ArticleHypertension (Dallas, Tex. : 1979)2009

Blood pressure differences by ethnic group among United States children and adolescents.

Bernard Rosner, Nancy Cook, Ron Portman, Steve Daniels, Bonita Falkner

Abstract read
In one paragraph

Article in Hypertension (Dallas, Tex. : 1979), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

36 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Association between annual exposure to air pollution and systolic blood pressure among adolescents in Montréal, Canada.Health promotion and chronic disease prevention in Canada : research, policy and practice · 2023
    Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Screening children for hypertension: the case against.Pediatric nephrology (Berlin, Germany) · 2018
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. The effect of body mass index on blood pressure varies by race among obese children.Journal of pediatric endocrinology & metabolism : JPEM · 2015
    Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Bernard RosnerChanning Laboratory, Brigham and Women's Hospital and Harvard Medical School, 181 Longwood Ave., Boston, MA 02115, USA. bernard.rosner@channning.harvard.edu
Nancy Cook
Ron Portman
Steve Daniels
Bonita Falkner

Funding

LONGITUDINAL CARDIOPULMONARY DATAR01HL040619 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI ROSNER, BERNARD A · 1988 to 2012
$2.4M
NHLBI NIH HHS HL 40619NHLBI NIH HHS R01 HL040619
6 · The paper itself

Abstract

Large differences in blood pressure (BP) by ethnic group are apparent among adults. There is uncertainty as to whether similar differences by ethnic group exist among children and, if so, the age of onset. BP measurements were obtained from 58 698 children at 78 556 visits using Pediatric Task Force data, a collection of 11 studies with BP data from children and adolescents age 1 to 17 years. Generalized estimating equation methods were used to identify sex-specific differences in body mass index (BMI)-adjusted rates of BP elevation and prehypertension by ethnic group. Significant BMI-adjusted differences in rates of BP elevation were found between Hispanic boys versus white boys (odds ratio: 1.21; 95% CI: 1.07 to 1.37; P=0.002). No overall significant differences were found between black boys versus white boys (odds ratio: 1.03; 95% CI: 0.95 to 1.12; P=0.49); however, there was significant effect modification (P=0.01) with significant differences found for normal-weight boys (BMI: <85th percentile; OR black versus white: 1.14; 95% CI: 1.03 to 1.27; P=0.01) but not for overweight boys (BMI: > or =85th percentile; OR black versus white: 0.90; 95% CI: 0.78 to 1.05; P=0.20). No overall ethnic group differences in BMI-adjusted rates of hypertension were found for girls. Ethnic differences in prevalence rates of pediatric BP elevation that are not explained by obesity are present, primarily in boys. Whether these differences are attributable to genetic or environmental factors is unknown.

Indexed as

AdolescentBlack or African AmericanBlood PressureBody Mass IndexChildChild, PreschoolDatabases, FactualFemaleHispanic or LatinoHumansHypertensionInfantMalePediatricsPrevalenceSex Factors

Identifiers

PMID19652080
PMCPMC3064557

What OpenQuestion holds

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Registered trials

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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.