Evidence map›Paper›PMID 33230964›Full record

Trial reportObesity (Silver Spring, Md.)2020

Changes in Cardiovascular Risk Factors Over 6 Years in Young Adults in a Randomized Trial of Weight Gain Prevention.

Rena R Wing, Mark A Espeland, Deborah F Tate, Letitia H Perdue, Judy Bahnson, Kristen Polzien, Erica Ferguson Robichaud, Jessica Gokee LaRose, Amy A Gorin, Cora E Lewis and 2 more

Open access · greenAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Obesity (Silver Spring, Md.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 27% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Weight Gain Predicts Metabolic Syndrome among North Korean Refugees in South Korea.International journal of environmental research and public health · 2021
    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

12 authors at 6 institutions in 1 country.

Rena R WingDepartment of Psychiatry and Human Behavior, Weight Control and Diabetes Research Center, Alpert Medical School, Brown University-Miriam Hospital, Providence, Rhode Island, USA.ORCID 0000-0002-0918-8252
Mark A EspelandDivision of Public Health Sciences, Department of Biostatistics and Data Science, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA.
Deborah F TateGillings School of Global Public Health, University of North Carolina-Chapel Hill, Chapel Hill, North Carolina, USA.ORCID 0000-0002-4915-5308
Letitia H PerdueDivision of Public Health Sciences, Department of Biostatistics and Data Science, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA.
Judy BahnsonDivision of Public Health Sciences, Department of Biostatistics and Data Science, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA.
Kristen PolzienGillings School of Global Public Health, University of North Carolina-Chapel Hill, Chapel Hill, North Carolina, USA.
Erica Ferguson RobichaudDepartment of Psychiatry and Human Behavior, Weight Control and Diabetes Research Center, Alpert Medical School, Brown University-Miriam Hospital, Providence, Rhode Island, USA.
Jessica Gokee LaRoseDepartment of Health Behavior and Policy, School of Medicine, Virginia Commonwealth University, Richmond, Virginia, USA.ORCID 0000-0001-6497-4814
Amy A GorinDepartment of Psychological Sciences, University of Connecticut, Storrs, Connecticut, USA.ORCID 0000-0002-1033-7163
Cora E LewisDepartment of Epidemiology, University of Alabama at Birmingham, Birmingham, Alabama, USA.ORCID 0000-0002-2301-5796
Elissa JelalianDepartment of Psychiatry and Human Behavior, Weight Control and Diabetes Research Center, Alpert Medical School, Brown University-Miriam Hospital, Providence, Rhode Island, USA.
Study of Novel Approaches to Weight Gain Prevention Research Group
Brown University · USWake Forest University · USUniversity of North Carolina at Chapel Hill · USUniversity of Alabama at Birmingham · USUniversity of Connecticut · USVirginia Commonwealth University · US

Funding

Why is the prevalence of obesity so high in U.S. Southern States? Regional predictors of BMI and obesity treatment response.P30DK056336 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI James O Hill · 2000 to 2026
$31.9M
UNIV OF NORTH CAROLINA CLINICAL NUTRITION RESEARCH UNITP30DK056350 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SUSAN M. SMITH · 1999 to 2026
$31.6M
University of Alabama at Birmingham's Diabetes Research CenterP30DK079626 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI Kirk Michael Habegger · 2013 to 2026
$19.5M
LA-Aging Diversity SupplementU01AG073697 · NIA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI ESPELAND, MARK ANDREW, WAGENKNECHT, LYNNE E · 2021 to 2025
$7.1M
Prevention of Weight Gain in Young AdultsU01HL090864 · NHLBI · MIRIAM HOSPITAL · PI WING, RENA R · 2009 to 2014
$5.8M
Study of Novel Approaches to Weight Gain Prevention - Extension (SNAP-E)R01HL127341 · NHLBI · MIRIAM HOSPITAL · PI ESPELAND, MARK ANDREW, TATE, DEBORAH F. · 2015 to 2018
$2.9M
Prevention of Weight Gain in Young AdultsU01HL090875 · NHLBI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI ESPELAND, MARK ANDREW · 2009 to 2014
$2.0M
NHLBI NIH HHS R01 HL127341NHLBI NIH HHS U01 HL090864NHLBI NIH HHS U01 HL090875NIA NIH HHS U01 AG073697NIDDK NIH HHS P30 DK056336NIDDK NIH HHS P30 DK056350NIDDK NIH HHS P30 DK079626
6 · The paper itself

Abstract

objectiveThis study aimed to determine the impact of weight gain prevention interventions on changes in cardiovascular risk factors over 6 years.

methodsThe Study of Novel Approaches to Weight Gain Prevention (SNAP) randomized 599 participants (ages 18-35; 46% with BMI 21-25; 54% with BMI 25-30) to Large Changes (produce buffer by losing 5-10 pounds initially), Small Changes (daily small changes in intake and activity) or Control and followed 355 participants with ongoing intervention and assessments through 6 years.

resultsThere were no significant differences among interventions for changes in weight or cardiovascular disease (CVD) risk factors from baseline to 6 years. However, 44% of participants gained ≥5%, and only 14% lost ≥5% over 6 years. Weight changes, from baseline to year 6, were significantly associated with changes in risk factors, especially insulin and high-density lipoprotein cholesterol. Earlier weight changes (e.g., weight cycling) had no beneficial or adverse effect on changes in CVD risk factors at 6 years, independent of 6-year weight changes.

conclusionsDespite participation in a weight gain prevention trial, almost half of these young adults gained ≥5% or more over 6 years, with significant worsening in CVD risk factors. Greater attention to long-term weight gain prevention in young adults is needed.

Indexed as

Heart Disease Risk FactorsAdolescentAdultFemaleHumansLongitudinal StudiesMaleObesityRisk FactorsTime FactorsWeight GainYoung Adult

Identifiers

PMID33230964
PMCPMC7687606
OpenAlexW3109948427

What OpenQuestion holds

Textmetadata
LicenceTDM
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.