Evidence map›Paper›PMID 34121364›Full record

Trial reportPediatric obesity2021

Racial/ethnic differences in dietary intake among a diverse sample of adolescents: An experimental study.

Tomas Zurita, Kelly F M Kazmierski, Larissa Wong, Megan Faulkner, Sabrina Kuo, Heather Huszti, Uma Rao

Abstract readRandomized Controlled Trial
PubMed Full text at PMC Publisher
In one paragraph

Trial report in Pediatric obesity, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. 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

7 authors.

Tomas ZuritaDepartment of Psychiatry and Human Behavior, University of California Irvine (UCI), Irvine, California, USA.ORCID 0000-0002-6795-7232
Kelly F M KazmierskiDepartment of Psychiatry and Human Behavior, University of California Irvine (UCI), Irvine, California, USA.
Larissa WongDepartment of Psychiatry and Human Behavior, University of California Irvine (UCI), Irvine, California, USA.
Megan FaulknerDepartment of Psychiatry and Human Behavior, University of California Irvine (UCI), Irvine, California, USA.
Sabrina KuoDepartment of Psychiatry and Human Behavior, University of California Irvine (UCI), Irvine, California, USA.
Heather HusztiChildren's Hospital of Orange County, Orange, California, USA.
Uma RaoDepartment of Psychiatry and Human Behavior, University of California Irvine (UCI), Irvine, California, USA.ORCID 0000-0003-2191-279X

Funding

University of California Health Participation in the National COVID Cohort Collaborative (N3C)UL1TR001414 · NCATS · UNIVERSITY OF CALIFORNIA-IRVINE · PI COOPER, DAN M, VILAIN, ERIC J. · 2015 to 2023
$35.1M
Institute for Clinical and Translational ScienceUL1TR000153 · NCATS · UNIVERSITY OF CALIFORNIA-IRVINE · PI COOPER, DAN M · 2012 to 2015
$12.1M
Ethnic Influences on Stress, Energy Balance and Obesity in AdolescentsR01MD010757 · NIMHD · UNIVERSITY OF CALIFORNIA-IRVINE · PI RAO, UMA · 2017 to 2022
$3.9M
Prevention of Adolescent Risky Behaviors: Neural Markers of Intervention EffectsR01DA040966 · NIDA · UNIVERSITY OF CALIFORNIA-IRVINE · PI RAO, UMA · 2017 to 2021
$3.3M
Effects of Childhood Maltreatment on Neurocircuitry in Adolescent DepressionR01MH108155 · NIMH · UNIVERSITY OF CALIFORNIA-IRVINE · PI RAO, UMA · 2017 to 2024
$3.1M
Sharing the burden of discrimination: Parents as sources of resilience from adolescent obesity-related health riskF32MD014050 · NIMHD · UNIVERSITY OF CALIFORNIA-IRVINE · PI KAZMIERSKI, KELLY FRANCES MILLER · 2019 to 2021
$206k
NCATS NIH HHS UL1 TR000153NCATS NIH HHS UL1 TR001414NIDA NIH HHS R01 DA040966NIMHD NIH HHS F32 MD014050NIMHD NIH HHS R01 MD010757NIMH NIH HHS R01 MH108155
6 · The paper itself

Abstract

backgroundAfrican-American (AA) and Hispanic/Latina (HL) females have higher obesity prevalence than do non-Hispanic Whites (NHW); this may be due to AA and HL consuming more energy-dense foods in response to stressors.

objectivesThis study examined racial/ethnic differences in dietary intake under controlled conditions (relaxation and stress) in a diverse sample of adolescent females.

methodsParticipants included 120 adolescent females (30% AA, 37% HL and 33% NHW) who participated in a laboratory food intake study. Using a randomized cross-over design, ad libitum food consumption was measured following control/relaxation and social-evaluative stress conditions. Food intake was indexed as consumed calories, added sugars and solid fats.

resultsThe effect of laboratory conditions on food intake varied by race/ethnicity, such that AA consumed more energy following relaxation than following stress. For NHW and HL, food intake did not differ between conditions.

conclusionsTo the best of our knowledge, these findings are the first to directly observe racial/ethnic differences in food intake in response to acute stress, which may contribute to obesity-related health disparities.

Indexed as

EatingEthnicityAdolescentBlack or African AmericanEnergy IntakeFemaleHispanic or LatinoHumanschildhood obesityeating behaviourethnic minoritiesstress

Identifiers

PMID34121364
PMCPMC8563420

What OpenQuestion holds

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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.