Prevalence of low back pain among health sciences students in Srinagar: A cross sectional Study

Aim: To determine the prevalence of low back pain (LBP) among health sciences students and to identify the associated factors. Methods: Cross-sectional study was conducted among 1163 students from five health sciences colleges during the academic year 2016–2017. Self-administered questionnaire was conducted and included 4 sections: demographic characteristics, risk factors, Nordic musculoskeletal questionnaire and Oswestry disability questionnaire. Data were analyzed using SPSS. Results: Mean age was 20.74 ± (1.59 years). 70.9% of students were female. Lifetime prevalence of LBP was 56.6%, 12-month prevalence 48.8%, and point prevalence 21.2%. Dentistry students had highest lifetime prevalence of LBP (67.6%) with significant p value (<0.001). Male were found to have higher lifetime prevalence compared to female (p ≤ 0.001). Spending more than 10 h on computer or tablet was significantly associated with LBP (OR 2.19; 95% CI 1.30–3.70; p = 0.003). Feeling discomfort on bed was associated with LBP (OR 1.81; 95% CI 1.38–2.38; p ≤ 0.001). Uncomfortable college furniture was associated with LBP (OR 1.40; 95% CI 1.09–1.79; p = 0.008). Using heavy backpack was found to be associated with LBP (OR 1.49; 95% CI 1.01–2.03; p = 0.011). Most of students LBP (90.3%) found to cause minimal disability on Oswestry scale. Conclusion: Dentistry students at higher risk of developing LBP compared to other students