ArticleSleep disorders2021
Quality of Sleep and Its Correlates among Yemeni Medical Students: A Cross-Sectional Study.
Article in Sleep disorders, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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The trial behind it
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Who cites it
6 citing papers in PubMed, 25 citations in OpenAlex.
- Relationships Between Sleep Quality, Perceived Stress, and Premenstrual Syndrome Among Medical and Nursing Students: A Cross-Sectional Study in Palestine.Healthcare (Basel, Switzerland) · 2026Article
- Exploring the interplay between stress level, sleep quality, and body composition among university students: A cross-sectional study.Journal of education and health promotion · 2025Article
- Cross-Sectional Study on Analysis of the Prevalence and Influencing Factors of Sleep Disorders among College Students in a Certain University in China.Actas espanolas de psiquiatria · 2024Article
- The Worldwide Prevalence of Sleep Problems Among Medical Students by Problem, Country, and COVID-19 Status: a Systematic Review, Meta-analysis, and Meta-regression of 109 Studies Involving 59427 Participants.Current sleep medicine reports · 2023Review
- Association of sleep duration and quality with depression Among University Students and Faculty.Acta bio-medica : Atenei Parmensis · 2022Article
- Sleep quality among undergraduate students of a medical college in Nepal during COVID-19 pandemic: an online survey.F1000Research · 2021Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundSleep disturbance is particularly common among medical students worldwide and affects their wellbeing and academic performance. However, little is known about this issue in Yemen. This study looks at sleep quality and its association with personal and life-style factors and self-reported academic performance among medical students at the largest Yemeni university.
methodsA cross-sectional survey was conducted at Sana'a University, Yemen, in 2017. The Pittsburgh Sleep Quality Index (PSQI), consisting of 19 items and 7 components (score range = 0-3), was used to assess sleep quality. The summation of the components' scores yields the global PSQI score (range = 0-21). A global PSQI value higher than 5 indicates poor quality of sleep. Logistic regression was applied to look at relationships.
results240 male (41%) and female (59%) medical students took part in the study with 54% being preclinical and 46% clinical with an average age of 23.3 years (SD = 1.7). The mean global score (SD) was 6.85 (2.8), and 68% of the students (
conclusionsPoor sleep quality is common among Sana'a medical students and impacts their academic performance. Specific stress management and sleep hygiene promoting programs should be incorporated early on in medical education.
Identifiers
What OpenQuestion holds
Registered trials
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