Prevalence of Overweight and Obesity in US-Bound Refugees: 2009 –2017

AbstractRefugees are an often  understudied population and vulnerable to poor health outcomes. No large-scale analyses have evaluated the prevalence of overweight and obesity in US-bound refugees. Using data obtained from the Centers for Disease Control (CDC) Electronic Disease Notification system, we quantified the prevalence of overweight and obesity in adult US-bound refugees by nationality from 2009 through 2017. This repeated cross-sectional analysis used CDC data to quantify and examine body mass index (BMI) trends in US-bound adult refugees during 2009–2017. Utilizing data from an overseas medical exam required for all US-bound refugees, we determined BMI for 334,746 refugees ≥ 18 years old who arrived in the United States during January 1, 2009–December 31, 2017. We calculated and compared the prevalence of overweight and obesity as well as changes in demographic characteristics (age, sex, and natio nality) by year. Adjusted prevalence and prevalence ratios (APR) for yearly trends were assessed using a modified Poisson regression model with robust error variances. After adjusting for age, sex, and nationality, we observed a significant linear trend in the prevalence of overweight/obesity with an average annual relative percent increase of 3% for refugees entering the United States from 2009 through 2017 (APR = 1.031; 95% CI 1.029–1.033). The adjusted prevalence of overweight/obesity increased from 35.7% in 2009 to 44.7% in 2017. The prevalence of overweig...
Source: Journal of Immigrant and Minority Health - Category: International Medicine & Public Health Source Type: research