Weight Goals, Disordered Eating Behaviors, and BMI Trajectories in US Young Adults.
BMI
disordered eating behaviors
weight goals
weight trajectories
young adult
Journal
Journal of general internal medicine
ISSN: 1525-1497
Titre abrégé: J Gen Intern Med
Pays: United States
ID NLM: 8605834
Informations de publication
Date de publication:
09 2021
09 2021
Historique:
received:
29
07
2020
accepted:
07
03
2021
pubmed:
21
4
2021
medline:
25
2
2023
entrez:
20
4
2021
Statut:
ppublish
Résumé
Community sample data indicate that weight control efforts in young adulthood may have associations with greater increases in body mass index (BMI) over time. To determine the prospective associations between weight goals and behaviors in young adults and BMI trajectories over 15-year follow-up using a nationally representative sample. Longitudinal cohort data collected from 2001 to 2018 of the National Longitudinal Study of Adolescent to Adult Health. Young adults aged 18-26 years old at baseline stratified by gender and BMI category. Predictors: weight goals, any weight loss/maintenance behaviors, dieting, exercise, disordered eating behaviors. BMI at 7- and 15-year follow-up. Of the 12,155 young adults in the sample (54% female, 32% non-White), 33.2% reported a goal to lose weight, 15.7% to gain weight, and 14.6% to maintain weight. In unadjusted models, all groups have higher mean BMI at 7- and 15-year follow-up. In mixed effect models, goals to lose weight in men with BMI < 18.5 (5.94 kg/m Weight control efforts may have variable effects on BMI over time by gender and BMI category. These findings underscore the need to counsel patients on the effectiveness of weight control efforts and long-term weight management.
Sections du résumé
BACKGROUND
Community sample data indicate that weight control efforts in young adulthood may have associations with greater increases in body mass index (BMI) over time.
OBJECTIVE
To determine the prospective associations between weight goals and behaviors in young adults and BMI trajectories over 15-year follow-up using a nationally representative sample.
DESIGN
Longitudinal cohort data collected from 2001 to 2018 of the National Longitudinal Study of Adolescent to Adult Health.
PARTICIPANTS
Young adults aged 18-26 years old at baseline stratified by gender and BMI category.
MAIN MEASURES
Predictors: weight goals, any weight loss/maintenance behaviors, dieting, exercise, disordered eating behaviors.
OUTCOMES
BMI at 7- and 15-year follow-up.
KEY RESULTS
Of the 12,155 young adults in the sample (54% female, 32% non-White), 33.2% reported a goal to lose weight, 15.7% to gain weight, and 14.6% to maintain weight. In unadjusted models, all groups have higher mean BMI at 7- and 15-year follow-up. In mixed effect models, goals to lose weight in men with BMI < 18.5 (5.94 kg/m
CONCLUSIONS
Weight control efforts may have variable effects on BMI over time by gender and BMI category. These findings underscore the need to counsel patients on the effectiveness of weight control efforts and long-term weight management.
Identifiants
pubmed: 33876378
doi: 10.1007/s11606-021-06702-y
pii: 10.1007/s11606-021-06702-y
pmc: PMC8390712
doi:
Types de publication
Journal Article
Research Support, N.I.H., Extramural
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
2622-2630Subventions
Organisme : NIMH NIH HHS
ID : K23 MH115184
Pays : United States
Organisme : American Heart Association-American Stroke Association
ID : CDA34760281
Pays : United States
Organisme : NIMH NIH HHS
ID : K23MH115184
Pays : United States
Organisme : NICHD NIH HHS
ID : P01 HD031921
Pays : United States
Informations de copyright
© 2021. The Author(s).
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