Observational studyBMC psychology2023
The RU_SATED as a measure of sleep health: cross-cultural adaptation and validation in Chinese healthcare students.
Observational study in BMC psychology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
12 citing papers in PubMed.
- Multidimensional sleep health and its association with fatigue among patients undergoing hemodialysis in China.Sleep & breathing = Schlaf & Atmung · 2026Article
- Sleep Health: A New Frontier for Public Health.China CDC weekly · 2026Article
- Factors associated with poor sleep health in adults at risk for obstructive sleep apnea.Sleep & breathing = Schlaf & Atmung · 2026Article
- Multidimensional sleep health and psychological distress: associations in a Community-Dwelling population.Sleep & breathing = Schlaf & Atmung · 2025Article
- The adaptation of the infertility distress scale into Chinese: cross-cultural adaptation, reliability and validity.BMC psychology · 2025Article
- Influencing factors affecting health-promoting lifestyles in patients with primary liver cancer: a latent profile analysis.Scientific reports · 2025Article
- Global Perspectives on Sleep Health: Definitions, Disparities, and Implications for Public Health.Brain sciences · 2025Review
- Assessment of psychometric performance for the Chinese version of the Brief Inventory of Perceived Stress integrating exploratory graph analysis and confirmatory factor analysis.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2024Article
- A longitudinal examination of the measurement properties and invariance of the Sleep Condition Indicator in Chinese healthcare students.BMC psychiatry · 2024Article
- Assessing psychometric properties and measurement invariance of the Sleep Quality Questionnaire among healthcare students.BMC psychology · 2024Article
- Monitoring the sleep health of adults: a scoping review of routine national surveillance systems.Sleep advances : a journal of the Sleep Research Society · 2024Article
- Measurement Properties and Optimal Cutoff Point of the WHO-5 Among Chinese Healthcare Students.Psychology research and behavior management · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
Abstract
backgroundThe RU_SATED scale is a multidimensional instrument measuring sleep health, consisting of Regularity, Satisfaction, Alertness, Timing, Efficiency, Duration dimensions. We adapted and validated the Chinese RU_SATED (RU_SATED-C) scale.
methodsThe RU_SATED-C scale was developed through a formal linguistic validation process and was validated in an observational longitudinal survey design. Healthcare students completed the RU_SATED scale, Sleep Quality Questionnaire, and Patient Health Questionnaire-4 among two sites of Hangzhou and Ningbo, China. Psychometric assessments included structural validity, longitudinal measurement invariance, convergent and divergent validity, internal consistency, and test-retest reliability.
resultsA total of 911 healthcare students completed the RU_SATED-C scale at baseline (Time 1, T1) and follow-up (Time 2, T2) with an average time interval of 7 days + 5.37 h. Confirmatory factor analysis (CFA) confirmed a single-factor model and resulted in an acceptable model fit. The two-factor model previously found in the Japanese version fit better than the one-factor model, whereas the one-factor model fit had a better fit than the two-factor model found in the English version. Longitudinal CFA resulted in negligible changes in fit indices for four forms of increasingly restrictive models and supported that a single-factor model was equivalent over time. The data also endorsed longitudinal measurement invariance among the two-factor models found in the English and Japanese samples. The RU_SATED-C scale total score displayed a moderately strong negative correlation with sleep quality; however, negligible associations were observed with anxiety and depression. Ordinal Cronbach's alpha and Ordinal McDonald's omega at T1 and T2 ranged from suboptimal to acceptable. The RU_SATED-C scale and all items were significantly correlated across time intervals.
conclusionThe RU_SATED-C scale is an easy-to-use instrument with potentially valid data for the measurement of multidimensional sleep health. Use of the RU_SATED-C scale can help raise awareness of sleep health and could pave the way for important efforts to promote healthy sleep.
Indexed as
Identifiers
What OpenQuestion holds
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.