Underweight and overweight/obesity among adults in Afghanistan: prevalence and correlates from a national survey in 2018

Journal of Health, Population and Nutrition

Supa Pengpid¹  Karl Peltzer² 

[1] ASEAN Institute for Health Development, Mahidol University, Salaya, Phutthamonthon, Nakhon Pathom, Thailand;Department of Research Administration and Development, University of Limpopo, Turfloop, Mankweng, South Africa;Department of Psychology, University of the Free State, Bloemfontein, South Africa;Department of Psychology, College of Medical and Health Science, Asia University, Taichung, Taiwan;

关键词: Body weight;    Health behaviour;    Health status;    Adulthood;   

DOI  :  10.1186/s41043-021-00251-0

来源: Springer

【 摘 要 】

BackgroundThe study aimed to estimate the prevalence and correlates of underweight and overweight/obesity among adults in Afghanistan.MethodsNational cross-sectional survey data of 3779 persons aged 18–69 years were analysed. Multinomial logistic regression was used to estimate factors associated with underweight and overweight/obesity relative to normal weight.ResultsIn all, 7.8% of the study sample was underweight (BMI < 18.5 kg/m2), 49.5% had normal weight (BMI 18.5–24.9 kg/m2), 25.5% overweight (25.0–29.9 kg/m2), and 17.2% obesity. In adjusted multinomial logistic regression, factors negatively associated with underweight were male sex (adjusted relative risk ratio (ARRR): 0.30, 95% confidence interval (CI): 0.15–0.58) and hypertension (ARRR: 0.51, 95% CI: 0.27–0.95) and factors positively associated with underweight were sedentary behaviour (ARRR: 1.85, 95% CI: 1.11–3.10) and current tobacco use (ARRR: 2.58, 95% CI: 1.08–6.16). Factors positively associated with overweight/obesity were aged 30–44 years (ARRR: 2.00, CI: 1.51–2.66) and aged 45–69 years (ARRR: 1.58, CI: 1.09–2.31) (compared to 18–29 years) (ARRR: 1.28, CI: 1.14–2.18), hypertension (ARRR: 2.74, CI: 1.89–3.96), and type 2 diabetes (ARRR: 1.82, CI: 1.13–2.94), and high physical activity (ARRR: 0.70, CI: 0.50–0.98) was negatively associated with overweight/obesity.ConclusionAlmost one in ten adult respondents were underweight and more than two in five were overweight/obese, confirming a dual burden of malnutrition in Afghanistan.

【 授权许可】

CC BY