Dietary knowledge, attitudes and practices: a cross-sectional survey of type 2 diabetic patients in two tertiary hospitals in Jos, Nigeria

Diet is a crucial aspect of diabetes management and healthy eating is one of the main focus in preventing type 2 diabetes mellitus. Despite mounting evidence of the role of the dietary approach in the management of diabetes mellitus, studies still show low adherence to dietary recommendations. This study aimed at assessing the dietary knowledge, attitudes, and practices of type 2 diabetes mellitus patients in two tertiary hospitals in Jos, Nigeria. This was a descriptive cross-sectional study among 448 type 2 diabetic patients using systematic random sampling. Quantitative data was collected using a self- administered questionnaire and analyzed using Statistical Package for Social Sciences (SPSS) version 20. A 95% confidence interval was used and a probability value of P≤0.05 was considered statistically significant. The study revealed that dietary knowledge of type 2 diabetic patients attending tertiary health care facilities in Jos, Nigeria was poor, their attitudes were positive, but they had poor dietary practices. A significant association was observed between marital status (P=0.022), religion (P=0.003), education level (P=0.000), employment status (P=0.000), family history (P=0.012), and dietary knowledge. This study highlights the importance of proper health education as this could possibly improve dietary knowledge, dietary practices that potentially change patient outcomes