Evidence map›Paper›PMID 24842390›Full record

Observational studyAmerican journal of hypertension2015

Essential hypertension vs. secondary hypertension among children.

Monesha Gupta-Malhotra, Ashish Banker, Sanjay Shete, Syed Sharukh Hashmi, John E Tyson, Michelle S Barratt, Jacqueline T Hecht, Diane M Milewicz, Eric Boerwinkle

Open access · bronzeAbstract readObservational Study
In one paragraph

Observational study in American journal of hypertension, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed, 5 pooled it
5.9field-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

81 citing papers in PubMed, 5 syntheses or guidelines pooled it, 228 citations in OpenAlex.

  1. The Japanese Society of Hypertension Guidelines for the management of elevated blood pressure and hypertension 2025 (JSH2025).Hypertension research : official journal of the Japanese Society of Hypertension · 2026
    Guideline
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21 more citing papers are in PubMed but not listed here.

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

9 authors at 4 institutions in 1 country.

Monesha Gupta-MalhotraDivision of Pediatric Cardiology, Department of Pediatrics, Children's Memorial Hermann Hospital, University of Texas Health Science Center, Houston, Texas; monesha.gupta@uth.tmc.edu.
Ashish BankerDivision of Pediatric Cardiology, Department of Pediatrics, Children's Memorial Hermann Hospital, University of Texas Health Science Center, Houston, Texas;
Sanjay SheteDepartment of Biostatistics, MD Anderson Cancer Center, University of Texas Health Science Center, Houston, Texas;
Syed Sharukh HashmiPediatric Research Center, Department of Pediatrics, University of Texas Health Science Center, Houston, Texas;
John E TysonDivision of Neonatology, Department of Pediatrics, Children's Memorial Hermann Hospital, University of Texas Health Science Center, Houston, Texas;
Michelle S BarrattDivisions of Community and General Pediatrics and Adolescent Medicine, Department of Pediatrics, Children's Memorial Hermann Hospital, University of Texas Health Science Center, Houston, Texas;
Jacqueline T HechtPediatric Research Center, Department of Pediatrics, University of Texas Health Science Center, Houston, Texas;
Diane M MilewiczDivision of Medical Genetics, Department of Internal Medicine, University of Texas Health Science Center, Houston, Texas;
Eric BoerwinkleDivision of Epidemiology, Human Genetics and Environmental Sciences, School of Public Health, University of Texas Health Science Center, Houston, Texas.
Memorial Hermann · USThe University of Texas Health Science Center at Houston · USThe University of Texas Health Science Center · USThe University of Texas MD Anderson Cancer Center · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
Center for Clinical and Translational Sciences (CCTS)UL1TR000371 · NCATS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI MCPHERSON, DAVID D · 2012 to 2016
$13.4M
Determination of genetics of childhood onset hypertensionK23HL089391 · NHLBI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI GUPTA, MONESHA · 2010 to 2014
$698k
NCATS NIH HHS UL1 TR000371NHLBI NIH HHS K23 HL089391NHLBI NIH HHS K23HL089391
6 · The paper itself

Abstract

backgroundThe aim was to determine the proportions and correlates of essential hypertension among children in a tertiary pediatric hypertension clinic.

methodsWe evaluated 423 consecutive children and collected demographic and clinical history by retrospective chart review.

resultsWe identified 275 (65%) hypertensive children (blood pressure >95th percentile per the "Fourth Report on the Diagnosis, Evaluation, and Treatment of High Blood Pressure in Children and Adolescents") from 423 children referred to the clinic for history of elevated blood pressure. The remainder of the patients had normotension (11%), white coat hypertension (11%), prehypertension (10%), and pending diagnosis (3%). Among the 275 hypertensive children, 43% (n = 119; boys = 56%; median age = 12 years; range = 3-17 years) had essential hypertension and 57% (n = 156; boys = 66%; median age = 9 years; range = 0.08-19 years) had secondary hypertension. When compared with those with secondary hypertension, those with essential hypertension had a significantly older age at diagnosis (P = 0.0002), stronger family history of hypertension (94% vs. 68%; P < 0.0001), and lower prevalence of preterm birth (20% vs. 46%; P < 0.001). There was a bimodal distribution of age of diagnosis in those with secondary hypertension.

conclusionsThe phenotype of essential hypertension can present as early as 3 years of age and is the predominant form of hypertension in children after age of 6 years. Among children with hypertension, those with essential hypertension present at an older age, have a stronger family history of hypertension, and have lower prevalence of preterm birth.

Indexed as

AdolescentAge DistributionAge of OnsetBlood PressureChildChild, PreschoolFemaleHumansHypertensionInfantInfant, NewbornMalePedigreePhenotypePremature BirthPrevalenceblood pressureetiologyhypertensionpediatricsprimary hypertensionsecondary hypertension.

Identifiers

PMID24842390
PMCPMC4318949
OpenAlexW2151433145

What OpenQuestion holds

Textmetadata
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.