Prevalence and trends of obesity among adult Sudanese individuals: Population based study.

AIM: The prevalence of obesity has increased across the globe in particular in Africa. The aim of this study was to determine the prevalence of obesity in Sudan.

MATERIAL AND METHODS: Descriptive, cross sectional study recruited 7239 individuals. Demographic and clinical data were collected by an interview using a pretested standardised questionnaire. Anthropometric measurements including body weight, height and waist circumference have been taken using standardized techniques and calibrated equipment. Body mass index (BMI) has been calculated.

RESULTS: Total of 7239 persons completed the questionnaires; the results showed that prevalence of obesity was found to be 21.2%, with a higher rate of obesity in females than males (26.3% versus 13.8%). The prevalence of central obesity was also higher in women (36.7%) than men (17.6%).The prevalence of overweight was 34.9%. The overall prevalence of overweight/obesity was 56.1%. Obesity determined by BMI was associated with hypertension and diabetes. While central obesity was associated with an increase in age, female, diabetes and hypertension.

CONCLUSION: The prevalence of obesity was 21.2%. Obesity and central obesity have a higher prevalence among Sudanese women. Obesity and central obesity were associated with diabetes and hypertension.