Study on Knowledge and Attitude Related to Inherited Genetic Disorders

Abstract

Increased prevalence of inherited genetic disorders is a significant public health problem that significantly affects the quality of life of the affected patients and their families in Arab countries. Knowledge about the disorders may empower the community by raising awareness about prevention methods and early detection to reduce the incidence of genetic disorders. This study was aimed to assess the knowledge and attitude related to inherited genetic disorders among health science university students in Ras Al Khaimah. A cross-sectional study was carried out for six months among health science university students in Ras Al Khaimah by using a validated self-administered questionnaire. A total of 359 students completed the study. The overall mean knowledge and attitude scores of the study respondents were 4.47 ± 1.81 and 5.37 ± 2.32, respectively. One hundred and six (29.5%) respondents had adequate knowledge, and a majority (74.65%) of the respondents showed a positive attitude towards genetic disorders. Lectures (25.5%) followed by the internet (20.7%) and healthcare professionals (15.7%) were the most cited sources of information. Comprehensive knowledge about genetic disorders was found to be low despite positive attitude and awareness among respondents. Strengthening knowledge about genetic education and mandatory premarital screening programs may help in early detection and prevention and thereby reducing the incidence of genetic disorders.