ArticleJournal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine2022
Body position during laboratory and home polysomnography compared to habitual sleeping position at home.
Article in Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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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
21 citing papers in PubMed, 33 citations in OpenAlex.
- Trial
- Performance Investigation of Somfit Sleep Staging Algorithm.Nature and science of sleep · 2024Trial
- Analysis of positional obstructive sleep apnea features in 12,000 patients at a sleep center.Sleep & breathing = Schlaf & Atmung · 2026Article
- Misperception of supine sleep in the sleep laboratory: a retrospective review of self-reported versus polysomnography-measured sleep position.Sleep & breathing = Schlaf & Atmung · 2026Article
- The challenge of ecological validity in temporomandibular disorders research.Journal of oral rehabilitation · 2025Review
- Prevalence and characterization of positional obstructive sleep apnea with peripheral arterial tonometry in a real-world Colombian cohort.Sleep & breathing = Schlaf & Atmung · 2025Article
- Quantifying the sources of discrepancy between total recording time and total sleep time in home sleep apnea testing: insights from home-based polysomnography.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2025Observational
- Evolving trends in novel sleep tracking and sleep testing technology publications between 2020 and 2022.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2025Review
- Diagnostic performance of a doppler radar-based sleep apnoea testing device.BMC pulmonary medicine · 2025Observational
- Evaluating Somfit's pulse arterial tonometry for detection of obstructive sleep apnoea.Sleep and biological rhythms · 2025Article
- Arousal burden is highest in supine sleeping position and during light sleep.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2025Article
- Comparison of sleep position monitoring between NaTu sensor and video-validated polysomnography in patients with obstructive sleep apnea.Sleep & breathing = Schlaf & Atmung · 2024Article
- Deciphering Optimal Radar Ensemble for Advancing Sleep Posture Prediction through Multiview Convolutional Neural Network (MVCNN) Approach Using Spatial Radio Echo Map (SREM).Sensors (Basel, Switzerland) · 2024Article
- Article
- Effect of closed-loop vibration stimulation on sleep quality for poor sleepers.Frontiers in neuroscience · 2024Article
- Hybrid Pressure Sensor Based on Carbon Nano-Onions and Hierarchical Microstructures with Synergistic Enhancement Mechanism for Multi-Parameter Sleep Monitoring.Nanomaterials (Basel, Switzerland) · 2023Article
- Peripheral arterial tonometry versus polysomnography in suspected obstructive sleep apnoea.European journal of medical research · 2023Article
- Prediction of Sleep Stages Via Deep Learning Using Smartphone Audio Recordings in Home Environments: Model Development and Validation.Journal of medical Internet research · 2023Article
- Standardized framework to report on the role of sleeping position in sleep apnea patients.Sleep & breathing = Schlaf & Atmung · 2021Review
- Article
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
STUDY
objectivesSupine-predominant obstructive sleep apnea (OSA) is highly prevalent. The proportion of time spent in the supine position may be overrepresented during polysomnography, which would impact on the apnea-hypopnea index (AHI) and have important clinical implications. We aimed to investigate the difference in body position during laboratory or home polysomnography compared to habitual sleep and estimate its effect on OSA severity. Secondary aims were to evaluate the consistency of habitual sleeping position and accuracy of self-reported sleeping position.
methodsPatients undergoing diagnostic laboratory or home polysomnography were recruited. Body position was recorded using a neck-worn device. Habitual sleeping position was the average time spent supine over 3 consecutive nights at home. Primary outcomes were the proportion of sleep time spent supine (% time supine) and AHI adjusted for habitual sleeping position.
resultsFifty-seven patients who underwent laboratory polysomnography and 56 who had home polysomnography were included. Compared to habitual sleep, % time supine was higher during laboratory polysomnography (mean difference 14.1% [95% confidence interval: 7.2-21.1];
conclusionsMore time was spent in the supine position during polysomnography compared to habitual sleep, which may overestimate OSA severity for almost one-third of patients with supine-predominant OSA. CLINICAL
trial registrationRegistry: Australia and New Zealand Clinical Trials Registry (ANZCTR); Title: Sleeping position during sleep tests and at home; Identifier: ACTRN12618000628246; URL: https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=374873&isReview=true. CITATION: Yo SW, Joosten SA, Wimaleswaran H, et al. Body position during laboratory and home polysomnography compared to habitual sleeping position at home.
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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.