Factors Influencing Tobacco Consumption among 11th Grade Students at Nino Konis Santana Gleno Ermera General Secondary School in 2024
Year: 2025
Type: article
Study design: Observational Study
Abstract: Introduction: Tobacco contains addictive and toxic substances, including tar, nicotine, and carbon monoxide, which adversely affect human health. Timor-Leste has a high prevalence of tobacco use, particularly among youth. Objective: This study aimed to identify factors influencing tobacco use among 11th grade students at Nino Konis Santana General Secondary School, Gleno Ermera. Method: A quantitative cross-sectional design was employed, with 52 students selected through systematic random sampling. Data were collected via questionnaires and analyzed using chi-square tests. Result and Discussion: Univariate analysis showed that 61.5% of students had insufficient knowledge about tobacco, 59.6% held positive attitudes toward avoiding tobacco, 61.5% lived in supportive environments against tobacco use, and 59.6% were current smokers. Bivariate analysis revealed significant associations between tobacco consumption and knowledge (X²=0.000), attitude (X²=0.001), and environmental factors (X²=0.003), all p<0.05. These findings indicate that knowledge, attitudes, and environmental factors significantly influence tobacco use. Conclusion: Interventions should include school smoking policies, health education, and awareness campaigns
Authors: Isabel de Jesus Amaral, Joaninha da Costa, Jelina Martins de Jesus, Adelina Ximenes Martins, Julião de Deus, Maria Faleria Yung
Language: English
Subfield: Physiology
Field: Medicine
Domain: Health Sciences
Open Access status: diamond
OpenAlex ID: W4414549818
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