ArticleBMC psychiatry2024
Impact of smartphone addiction on health status, mental well-being, and sleep quality among medical students in Sudan.
Article in BMC psychiatry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Effectiveness of Interventions for Internet, Smartphone, and Gaming Addictions: Umbrella Review and Meta-Meta-Analysis.Journal of medical Internet research · 2026Pooled it
- Association between behavioral addiction and psychological disorders among medical students in Egypt, Sudan, and Libya: a cross-sectional study.Scientific reports · 2026Article
- The effect of smombie and phubbing levels on psychological well-being in adolescents.BMC psychology · 2026Article
- Article
- Depressive symptoms precede and drive problematic smartphone use in Chinese medical students: a longitudinal network analysis.Frontiers in psychology · 2026Article
- Association between problematic smartphone use, sleep quality, and chronotype among Sudanese medical students during armed conflict: a cross-sectional study.Frontiers in public health · 2026Article
- Article
- Mobile phone addiction and achievement motivation in Chinese medical students: the chain mediating effect of anxiety and depression symptoms.Frontiers in psychology · 2025Article
Corrections and comments
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Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundSmartphone use has rapidly increased worldwide. It was estimated that worldwide use of smartphones surpassed 4.3 billion in 2023, which means 54% of the world's population now uses smartphones. However, research shows that excessive smartphone use poses health risks and decreases sleep quality, which can be detrimental for students. This study investigates the impact of problematic smartphone usage on health status, mental health, and sleep quality among medical students enrolled in Sudanese universities.
methodsA cross-sectional study was conducted from January to March 2024, targeting medical students and recent graduates from Sudanese universities through an online survey. Data were collected using validated scales for smartphone addiction, sleep quality, suboptimal health status, and mental health. Descriptive and correlation analyses were performed using SPSS software v28.0.0.
resultsOut of 231 respondents (69% female, mean age 22.7), 67.6% exhibited high levels of smartphone addiction. Significant correlations were found between smartphone addiction and poor sleep quality (r = 0.462, p < 0.001), suboptimal health (r = 0.527, p < 0.001), and mental health issues (r = 0.365, p < 0.001). Single students had higher addiction and stress scores, while those living in Sudan showed higher suboptimal health scores.
conclusionsProblematic smartphone use (PSU) is prevalent among Sudanese medical students, negatively affecting mental health and sleep.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.