Obesity Prevalence Among U.S. Adults During the COVID-19 Pandemic

Published by Elsevier Inc..

INTRODUCTION: As the COVID-19 pandemic unfolded, several studies collected small and relatively homogenous samples to track U.S. adult obesity rates and obesity-related risk factors. In this study, a much larger sample from a nationally representative survey was used to investigate changes in average BMI, obesity prevalence rates, and 4 obesity-related risk factors in the U.S. adult population during the COVID-19 pandemic.

METHODS: Using a large nationally representative sample of U.S. adults aged ≥20 years from the 2011-2020 Behavioral Risk Factor Surveillance System, linear regression models estimated intra-pandemic changes in average BMI and obesity prevalence rates as well as 4 obesity-related risk factors.

RESULTS: Relative to the 2019 to prepandemic 2020 period, significantly higher average BMI (+0.6%, p<0.05, N=3,555,865) and obesity prevalence rates (+3%, p<0.05, N=3,555,865) were observed among U.S. adults during the COVID-19 pandemic. Significantly higher rates of any exercise participation (+4.4%, p<0.01, N=3,607,272), average sleep hours in a 24-hour period (+1.5%, p<0.01, N=1,907,798), average alcoholic drink days in the past month (+2.7%, p<0.05, N=3,577,090), and lower rates of smoking at least some days (-4%, p<0.01, N=3,625,180) were also observed.

CONCLUSIONS: During the COVID-19 pandemic, U.S. adult obesity rates were higher and worsened the pre-existing epidemic of adult obesity in the U.S. Higher rates of alcohol consumption and lower smoking rates may have contributed to the higher rates of adult obesity in the U.S during the COVID-19 pandemic.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:63

Enthalten in:

American journal of preventive medicine - 63(2022), 1 vom: 20. Juli, Seite 102-106

Sprache:

Englisch

Beteiligte Personen:

Restrepo, Brandon J [VerfasserIn]

Links:

Volltext

Themen:

Journal Article
Research Support, U.S. Gov't, Non-P.H.S.

Anmerkungen:

Date Completed 22.06.2022

Date Revised 16.07.2022

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.amepre.2022.01.012

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM342463551