Executive function in individuals with clinically significant weight loss via behavioral intervention.
adults
behavioral intervention
executive function
maintenance
obesity
regain
weight loss
Journal
Obesity science & practice
ISSN: 2055-2238
Titre abrégé: Obes Sci Pract
Pays: United States
ID NLM: 101675151
Informations de publication
Date de publication:
Feb 2021
Feb 2021
Historique:
received:
09
06
2020
revised:
24
09
2020
accepted:
27
09
2020
entrez:
8
3
2021
pubmed:
9
3
2021
medline:
9
3
2021
Statut:
epublish
Résumé
Executive function (EF) is associated with obesity development and self-management. Individuals who demonstrate or self-report poorer EF performance tend to have poorer short-term outcomes in obesity treatment. There may be distinct behavioral self-management strategies and EF domains related to initial weight loss as compared to weight loss maintenance. To characterize EF in individuals who achieved clinically significant weight loss via behavioral intervention and examine potential differences in EF between those who maintained versus regained lost weight. Participants who previously achieved ≥5% weight loss via lifestyle intervention were included ( The sample consisted primarily of females with obesity over age 50. Approximately half self-identified as African-American. Decision-making performance was better in maintainers than regainers ( Most individuals with obesity who achieved clinically significant weight loss via behavioral intervention had average to above average EF. Individuals who maintained (vs. regained) their lost weight performed better on tests of decision-making.
Sections du résumé
BACKGROUND
BACKGROUND
Executive function (EF) is associated with obesity development and self-management. Individuals who demonstrate or self-report poorer EF performance tend to have poorer short-term outcomes in obesity treatment. There may be distinct behavioral self-management strategies and EF domains related to initial weight loss as compared to weight loss maintenance.
OBJECTIVE
OBJECTIVE
To characterize EF in individuals who achieved clinically significant weight loss via behavioral intervention and examine potential differences in EF between those who maintained versus regained lost weight.
METHODS
METHODS
Participants who previously achieved ≥5% weight loss via lifestyle intervention were included (
RESULTS
RESULTS
The sample consisted primarily of females with obesity over age 50. Approximately half self-identified as African-American. Decision-making performance was better in maintainers than regainers (
CONCLUSIONS
CONCLUSIONS
Most individuals with obesity who achieved clinically significant weight loss via behavioral intervention had average to above average EF. Individuals who maintained (vs. regained) their lost weight performed better on tests of decision-making.
Identifiants
pubmed: 33680489
doi: 10.1002/osp4.458
pii: OSP4458
pmc: PMC7909588
doi:
Types de publication
Journal Article
Langues
eng
Pagination
25-34Subventions
Organisme : NIDDK NIH HHS
ID : R03 DK101795
Pays : United States
Organisme : NIDDK NIH HHS
ID : U01 DK057151
Pays : United States
Organisme : NIDDK NIH HHS
ID : U01 DK057219
Pays : United States
Organisme : NIDDK NIH HHS
ID : U01 DK057154
Pays : United States
Organisme : NIDDK NIH HHS
ID : P30 DK079626
Pays : United States
Organisme : NIDDK NIH HHS
ID : U01 DK057182
Pays : United States
Organisme : NIDDK NIH HHS
ID : T32 DK062710
Pays : United States
Organisme : NIDDK NIH HHS
ID : U01 DK057078
Pays : United States
Organisme : NIDDK NIH HHS
ID : U01 DK057131
Pays : United States
Organisme : NCRR NIH HHS
ID : M01 RR000043
Pays : United States
Organisme : NIDDK NIH HHS
ID : P30 DK056336
Pays : United States
Organisme : NIDDK NIH HHS
ID : U01 DK057008
Pays : United States
Organisme : NIA NIH HHS
ID : P30 AG049638
Pays : United States
Organisme : AHRQ HHS
ID : K12 HS023009
Pays : United States
Informations de copyright
© 2020 The Authors. Obesity Science & Practice published by World Obesity and The Obesity Society and John Wiley & Sons Ltd.
Déclaration de conflit d'intérêts
None of the authors have any conflicts of interest to report.Marissa A. Gowey, Gareth R. Dutton, and Virginia G. Wadley conceptualized the study. Gareth R. Dutton was awarded funding for the study. Janice Phillips conducted recruitment and enrollment monitoring. Marissa A. Gowey, William H. Neumeier, and Samantha Henry collected the data. Marissa A. Gowey analyzed the data. All authors contributed to interpretation of the study findings. Marissa A. Gowey, William H. Neumeier, and Gareth R. Dutton drafted the initial manuscript. All authors reviewed, edited, provided feedback, and approved each draft of the manuscript.
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