ArticleJournal of medical Internet research2025
Impact of Mobile Phone Usage on Sleep Quality Among Medical Students Across Latin America: Multicenter Cross-Sectional Study.
Article in Journal of medical Internet research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed.
- Teleophthalmology adoption and perceived barriers among Colombian general practitioners: a cross-sectional study.Frontiers in digital health · 2026Article
- Insomnia among vocational college students in China: Status and influencing factors.The South African journal of psychiatry : SAJP : the journal of the Society of Psychiatrists of South Africa · 2026Article
- The relationship between mobile phone dependence, self-control, and Tai Chi exercise among sub-health older adults in urban areas: a latent profile analysis.Frontiers in public health · 2026Article
- The role of FoMO and nomophobia in explaining the relationship between doomscrolling and poor sleep quality.BMC psychology · 2025Article
- Digital Competence as Psychological Defense: Impact of Digital Competence on Problematic Mobile Use Among Paraguayan University Students.Behavioral sciences (Basel, Switzerland) · 2025Article
- Assessing the educational impact and quality of medical microvideos on TikTok: the case of Latin America.Medical education online · 2025Article
- Article
- HIV Stigma and Discrimination in Colombian Healthcare: Insights from a National Cross-Sectional Analysis of General Practitioners.Healthcare (Basel, Switzerland) · 2025Article
- A Self-Monitoring Mobile App to Mitigate Risk Factors for Suicide and Self-Harm in Junior (Resident) Doctors: A Review, Thematic Analysis and Concept Proposal.Healthcare technology lettersReview
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Authors and funding
14 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe ubiquitous use of mobile phones among medical students has been linked to potential health consequences, including poor sleep quality.
objectiveThis study investigates the prevalence of mobile phone addiction and its association with sleep quality among medical students across 6 Latin American countries.
methodsA descriptive, cross-sectional, multicenter study was conducted between December 2023 and March 2024 using a self-administered online survey. The survey incorporated the Mobile Phone Addiction Scale and the Pittsburgh Sleep Quality Index to evaluate mobile phone addiction and sleep quality among 1677 medical students. A multiple regression model was applied to analyze the relationship between mobile phone addiction and poor sleep quality, adjusting for sex, age, and educational level to ensure robust results.
resultsMobile phone addiction was identified in 32.5% (545/1677) of participants, with significant differences across countries. The overall mean Pittsburgh Sleep Quality Index score was 7.26, indicating poor sleep quality. Multiple regression analysis revealed a strong association between mobile phone addiction and poor sleep, controlled for demographic variables (β=1.4, 95% CI 1.05-1.74).
conclusionsThis study underscores a significant prevalence of mobile phone addiction among medical students and its detrimental association with sleep quality in Latin America. The findings advocate for the need to address mobile phone usage to mitigate its negative implications on student health and academic performance. Strategies to enhance digital literacy and promote healthier usage habits could benefit medical education and student well-being.
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