Evidence map›Paper›PMID 35908297›Full record

ArticleBody image2022

Does seeking the brawns impact the brain?: An investigation of muscularity-oriented disordered behaviors and cognitive function.

Harley M Layman, Natalie G Keirns, Misty A W Hawkins, Jason M Nagata

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Body image, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Harley M LaymanDepartment of Psychology, Oklahoma State University, 116 Psychology Building, Stillwater, OK 74074, the United States of America. Electronic address: hlayman@okstate.edu.
Natalie G KeirnsDepartment of Psychology, Oklahoma State University, 116 Psychology Building, Stillwater, OK 74074, the United States of America. Electronic address: natalie.keirns@okstate.edu.
Misty A W HawkinsDepartment of Psychology, Oklahoma State University, 116 Psychology Building, Stillwater, OK 74074, the United States of America. Electronic address: misty.hawkins@okstate.edu.
Jason M NagataDepartment of Pediatrics, University of California, 550 16th St., San Francisco, CA 94158, the United States of America. Electronic address: jason.nagata@ucsf.edu.

Funding

The Impact of Maternal Adversity and Attachment Security on Infant Stress Reactivity: Prenatal Epigenetic PathwaysP20GM109097 · NIGMS · OSU CENTER FOR HEALTH SCIENCES · PI Jason A. Avery · 2016 to 2026
$22.8M
G-RISE at Oklahoma State UniversityT32GM140953 · NIGMS · OKLAHOMA STATE UNIVERSITY STILLWATER · PI LOVERN, MATTHEW, LOVERN, PAMELA C · 2021 to 2024
$1.5M
Informing national guidelines on adolescent and young adult physical activity and sedentary behavior to prevent cardiovascular diseaseK08HL159350 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI NAGATA, JASON M · 2021 to 2025
$869k
Acute Inflammatory Effects of Weight Stigma in Overweight/ObesityF31HL152620 · NHLBI · OKLAHOMA STATE UNIVERSITY STILLWATER · PI KEIRNS, NATALIE · 2020 to 2021
$62k
NHLBI NIH HHS F31 HL152620NHLBI NIH HHS K08 HL159350NIGMS NIH HHS P20 GM109097NIGMS NIH HHS T32 GM140953
6 · The paper itself

Abstract

Shifts in body-image ideals over the past 30 years towards leaner, muscular bodies have revealed new health behaviors that may be related to cognitive function. This study objective was to investigate prospective associations between a drive for muscularity and/or muscularity-oriented disordered behaviors (MODBs) with cognition. Data were drawn from Add Health, a nationally representative longitudinal cohort dataset. Drive for muscularity and MODB engagement were assessed in emerging adulthood (ages 18-26). Cognition was measured via immediate word recall, delayed-word recall, and number recall at 7-years later (ages 24-32). Analyzes were conducted in 1976 participants with available data. A one-way ANCOVA revealed that those with a drive for muscularity had lower immediate word recall (F(3, 12,819) = 3.845, p = .009) and delayed word recall (F(3, 12,807) = 5.933, p < .001) scores than other weight goal groups adjusting for covariates. Hierarchical linear regressions between individual MODBs and cognitive outcomes showed that legal performance-enhancing substance use (βs = 0.06-0.07, p < .05) and exercise (β = 0.06, p < .05) were positively associated with some cognition scores. Conversely, lifting weights (β = - 0.06, p < .05) and eating different foods than usual (β = - 0.05, p < .05) exhibited negative associations with some of the cognitive outcomes. Future research should be conducted to examine other potential outcomes related to the drive for muscularity and associated MODBs.

Indexed as

Body ImageFeeding and Eating DisordersAdolescentAdultBrainCognitionDriveHumansYoung AdultBehaviorsCognitionDrive for muscularityLongitudinal

Identifiers

PMID35908297
PMCPMC9812210

What Socratic 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 Socratic graph.