ArticleSleep advances : a journal of the Sleep Research Society2022
Sleep disparities in the first month of college: implications for academic achievement.
Article in Sleep advances : a journal of the Sleep Research Society, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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The trial behind it
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Who cites it
9 citing papers in PubMed.
- Reinforcing sleep education with behavioral change strategies: intervention effects on sleep timing, sleep duration, and academic performance.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2025Trial
- Evidence on Sleep and Academic Achievement in First-Year University Students: A Scoping Review.Clocks & sleep · 2026Review
- Racial Differences in Sleep Outcomes in the First Two Years of College.Journal of racial and ethnic health disparities · 2026Article
- Relationships Between Physical Activity, Sleep, Psychological Well-Being, and Academic Performance Among Native American College Students.International journal of environmental research and public health · 2026Article
- Sleep duration and food insecurity among minority urban college students: predictors of health and academic disparity.Frontiers in sleep · 2026Article
- Article
- College students' socioeconomic background and sleep during the first year of college.Sleep health · 2025Article
- Racial Disparities in Sleep Among Diverse Young Adults During the First Semester of College.Journal of racial and ethnic health disparities · 2025Article
- Exploring the interactive effect of dysfunctional sleep beliefs and mental health on sleep in university students.Frontiers in sleep · 2024Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Study Objective: We investigated sleep disparities and academic achievement in college. Methods: Participants were 6,002 first-year college students attending a midsize private university in the southern United States [62.0% female, 18.8% first-generation, 37.4% Black, Indigenous, or People of Color (BIPOC) students]. During the first 3-5 weeks of college, students reported their typical weekday sleep duration, which we classified as short sleep (<7 hours), normal sleep (7-9 hours), or long sleep (>9 hours). Results: The odds for short sleep were significantly greater in BIPOC students (95% CI: 1.34-1.66) and female students (95% CI: 1.09-1.35), and the odds for long sleep were greater in BIPOC students (95% CI: 1.38-3.08) and first-generation students (95% CI: 1.04-2.53). In adjusted models, financial burden, employment, stress, STEM academic major, student athlete status, and younger age explained unique variance in sleep duration, fully mediating disparities for females and first-generation students (but only partially mediating disparities for BIPOC students). Short and long sleep predicted worse GPA across students' first year in college, even after controlling for high school academic index, demographics, and psychosocial variables. Conclusions: Higher education should address sleep health early in college to help remove barriers to success and reduce disparities.
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Registered trials
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.