medRxiv PreprintsInternational2 October 2026
Prevalence of Tobacco Smoking and Associated Factors Among High School Students in Harar Town, Eastern Ethiopia: A School-Based Cross-Sectional Study
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Background Tobacco use during adolescence is an important public-health concern because early initiation increases the likelihood of continued tobacco use and dependence. This study assessed the prevalence of tobacco smoking and factors associated with ever smoking among high school students in Harar town, eastern Ethiopia. Methods A school-based cross-sectional study was conducted among 467 students in grades 9-12 from selected public and private high schools in Harar town. Data were collected using a self-administered questionnaire adapted from the Global Youth Tobacco Survey. Descriptive st
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