ArticlePeerJ2026
Socioeconomic disparities in basic life support awareness and training among Saudi adults: a cross-sectional study.
Article in PeerJ, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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15 authors.
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Abstract
Background: Basic life support (BLS) is a critical emergency intervention that significantly enhances survival rates in situations such as cardiac arrest. Bystander cardiopulmonary resuscitation (BCPR) enhances the chances of survival up to 24%. This study aimed to assess public awareness, knowledge, and attitudes toward BLS, as well as the factors influencing them in the Jazan region of Saudi Arabia. Methods: An analytical cross-sectional study was conducted in the Jazan region during October 2024 and March 2025. A standardized questionnaire was used to evaluate participants' BLS knowledge. Eligible participants included mentally competent Saudi and non-Saudi residents aged 18 years and older. Descriptive statistics and multiple linear regression analyses were performed, with a significance level set at Findings: A total of 1,021 participants were included, with a mean age of 30 ± 11 years; 51% were female. Overall, 72% reported awareness of BLS, and 56% had received prior BLS training. However, only 5% had engaged in hands-on practice. Educational institutions (34%) and social media platforms (20%) were the most frequently cited sources of BLS knowledge. The majority of the participants were aware of cardiac arrest symptoms (80%), but more than half lacked practical knowledge of BLS (>50%). Higher BLS knowledge scores were significantly associated with holding a bachelor's degree (β = 0.68; Conclusion: Socioeconomic factors such as income, education, smoking status, academic background, physical activity and having children showed a significant associated with BLS knowledge, highlighting the need for broader public education and accessible BLS training programs.
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