Abstract
Celiac disease (CeD) is an autoimmune disease with several health complications that can lead to patient fatality. Recent studies identified lack of knowledge of CeD in different study groups. Therefore, students' knowledge of CeD is essential, as it will assist them in providing adequate health services to CeD patients in the future. To evaluate students' knowledge, genetic background, and attitude and the prevalence of CeD in the College of Applied Medical Sciences, Jazan University, which has several departments: laboratory, radiology, nutrition, and physiotherapy? A cross-sectional study .This study was conducted on a convenience sample consisting of 211 students from the four departments of the college in December 2020 using a web-based questionnaire. The collected data included the students' demographic characteristics and knowledge of CeD and the prevalence of CeD among the students. Pearson's chi-square test (P value of 0.05 or less was considered significant).The response rate was 100%. The participants from the different groups (singles, both sexes, both age groups, all departments) lacked knowledge regarding CeD. Seventy percent selected the wrong choice regarding gluten source, and 65% assumed that medications are a better method of managing CeD. The prevalence rate of CeD in our study group was 9.9%, most of whom were females. Most of them have other health complications, such as T1D, asthma, irritable bowel syndrome, and eczema. Our study reveals lack of knowledge of CeD among the College of Medical Sciences students. Therefore, CeD should be introduced to students in seminars and posters. Moreover, national programs that focus on CeD like they do on other diseases, such as diabetes and cancer, is required, as CeD can lead to several complications, such as T1D.