Obesity prevalence among active component service members prior to and during the COVID-19 pandemic, January 2018-July 2021

Autor: Mitchell, Legg, Shauna, Stahlman, Aparna, Chauhan, Deven, Patel, Zheng, Hu, Natalie, Wells
Rok vydání: 2022
Předmět:
Zdroj: MSMR. 29(3)
ISSN: 2152-8217
Popis: This study examined monthly prevalence of obesity and exercise in active component U.S. military members prior to and during the COVID-19 pandemic. Information about obesity (BMI≥30) and self-reported vigorous exercise (≥150 minutes per week) were collected from Periodic Health Assessment (PHA) data. From 1 January 2018 through 31 July 2021, there was a gradual increase in obesity and an overall decrease in vigorous exercise. Comparing the mean monthly percentage of obesity during the 12-month period prior to the pandemic to the 12 months after its start showed an overall increase in obesity (0.43%); however, no obvious spike in the obesity trend was apparent following the onset of the pandemic. The prevalence of vigorous exercise showed an abrupt decrease following the onset of the COVID-19 pandemic, but this change did not coincide with an abrupt change in the obesity trend. These results suggest that the COVID-19 pandemic had a small effect on the trend of obesity in the active component U.S. military and that obesity prevalence continues to increase.
Databáze: OpenAIRE