Evidence map›Paper›PMID 34401199›Full record

ArticleObesity science & practice2021

Internalized weight bias is associated with perceived exertion and affect during exercise in a sample with higher body weight.

KayLoni L Olson, Stephanie P Goldstein, Rena R Wing, David M Williams, Kathryn E Demos, Jessica L Unick

Open access · goldAbstract read
In one paragraph

Article in Obesity science & practice, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 36% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

6 authors at 2 institutions in 2 countries.

KayLoni L OlsonDepartment of Psychiatry and Human Behavior Brown Medical School Providence Rhode Island USA.ORCID https://orcid.org/0000-0001-7946-9570
Stephanie P GoldsteinDepartment of Psychiatry and Human Behavior Brown Medical School Providence Rhode Island USA.
Rena R WingDepartment of Psychiatry and Human Behavior Brown Medical School Providence Rhode Island USA.
David M WilliamsBrown School of Public Health Providence Rhode Island USA.
Kathryn E DemosDepartment of Psychiatry and Human Behavior Brown Medical School Providence Rhode Island USA.
Jessica L UnickDepartment of Psychiatry and Human Behavior Brown Medical School Providence Rhode Island USA.ORCID https://orcid.org/0000-0002-6807-9515
Brown University · USRhode Island Department of Health · US

Funding

Tracking and Evaluation CoreU54GM115677 · NIGMS · BROWN UNIVERSITY · PI KOGUT, STEPHEN J · 2016 to 2025
$45.0M
Training in Behavioral & Preventive MedicineT32HL076134 · NHLBI · MIRIAM HOSPITAL · PI John Graham Thomas · 2006 to 2026
$5.7M
Addressing Body Image in Weight Management: An Overlooked Risk Factor for Poor Treatment Outcome Among WomenK23DK124578 · NIDDK · MIRIAM HOSPITAL · PI OLSON, KAYLONI L. · 2020 to 2024
$1.0M
Applying Novel Passive Sensing Technology to Target Adherence to Diet in Behavioral Obesity Treatment for Patients with Cardiovascular Disease RiskF32HL143954 · NHLBI · MIRIAM HOSPITAL · PI GOLDSTEIN, STEPHANIE PAIGE · 2018 to 2019
$119k
NHLBI NIH HHS F32 HL143954NHLBI NIH HHS T32 HL076134NIDDK NIH HHS K23 DK124578NIGMS NIH HHS U54 GM115677
6 · The paper itself

Abstract

objectiveFor individuals with overweight/obesity, internalized weight bias (IWB) is linked to low physical activity (PA). This study used a laboratory-based paradigm to test the hypothesis that IWB moderates the association between heart rate (HR) and perceived exertion and affect during PA.

methodsParticipants with overweight/obesity completed 30-min of supervised moderate-intensity treadmill walking (65%-75% of age-predicted maximal HR). Body Mass Index (BMI) and Weight Bias Internalization Scale were assessed at baseline. HR was monitored every minute; perceived exertion and affect were assessed every 5 min. Linear mixed models were employed with random effects of time and participant.

resultsThe sample (

conclusionsFindings indicate that among individuals of higher body weight, IWB is associated with reporting higher perceived exertion during 30 min of moderate intensity PA. IWB moderated the relationship between increasing HR during exercise and affect. Among individuals with overweight/obesity who report IWB, the initial experience of PA may be harder and more unpleasant, with lasting implications for the adoption of PA.

Indexed as

affectexerciseinternalized weight biasobesityperceived exertionphysical activity

Identifiers

PMID34401199
PMCPMC8346369
OpenAlexW3133312987

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.