Trial reportJournal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine2021
Validation of the Withings Sleep Analyzer, an under-the-mattress device for the detection of moderate-severe sleep apnea syndrome.
Trial report in Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 69 papers, 2 of them syntheses 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.
Validation of the Diagnostic Performance of the Withings Sleep Device in Detecting Sleep Apnea Syndrome
The Effect of Daylight Saving Time Transitions on Sleep and Migraine Headaches.
Who cites it
69 citing papers in PubMed, 2 syntheses or guidelines pooled it, 129 citations in OpenAlex.
- Evaluation of the Accuracy of Contactless Consumer Sleep-Tracking Devices Application in Human Experiment: A Systematic Review and Meta-Analysis.Sensors (Basel, Switzerland) · 2023Pooled it
- Association of Obstructive Sleep Apnea Syndrome (OSA/OSAHS) with Coronary Atherosclerosis Risk: Systematic Review and Meta-Analysis.Computational and mathematical methods in medicine · 2022Pooled it
- Validation of the Sleepiz One + as a radar-based sensor for contactless diagnosis of sleep apnea.Sleep & breathing = Schlaf & Atmung · 2024Trial
- Increased p-Tau181 Levels After Overnight Wakefulness Are Associated With Neuroticism in Young Women.Journal of sleep research · 2026Article
- Article
- New Obstructive Sleep Apnoea Multi-Night Diagnostic Devices. Is a Single Night of Measurement Now Considered Enough?Respirology (Carlton, Vic.) · 2026Article
- Comparison of under-mattress sensor and CPAP data for home monitoring in obstructive sleep apnea.Sleep & breathing = Schlaf & Atmung · 2026Article
- Zero burden multi night monitoring with AI enabled technology reduces obstructive sleep apnea misdiagnosis.NPJ digital medicine · 2026Article
- Article
- Evaluating the Feasibility of Low-Cost, Contactless Consumer Sleep-Tracking Devices as Measurement Tools for Preliminary Sleep Research.Sensors (Basel, Switzerland) · 2026Article
- Evaluation of a Contactless Sleep Monitoring Device for Sleep Stage Detection at Home in a Healthy Population: Prospective Study in Free-Living Conditions.JMIR human factors · 2026Article
- Multi night digital assessment of sleep disordered breathing is associated with accelerated vascular aging.NPJ digital medicine · 2026Article
- An open science resource for accelerating scalable digital health research in autism and other neurodevelopmental conditions.Nature neuroscience · 2026Article
- Article
- ACCESS-OSA: a randomized controlled trial for accurate, accessible, and cost-effective screening solutions for obstructive sleep apnoea: study protocol.Sleep advances : a journal of the Sleep Research Society · 2026Article
- Estimated sleep from an under-mattress device predicts next-day vigilance, working memory, and mental arithmetic performance.Sleep advances : a journal of the Sleep Research Society · 2026Article
- Impact of physical activity on sleep in adults recovering from substance use disorders: a protocol for an N-of-1 observational study.BMJ open · 2025Article
- Bidirectional associations between sleep and physical activity investigated using large-scale objective monitoring data.Communications medicine · 2025Article
- Estradiol and non-REM sleep attenuate physiological and emotional responses to social-evaluative stress in healthy women.BMC medicine · 2025Article
- Performance evaluation of an under-mattress sleep sensor versus polysomnography in > 400 nights with healthy and unhealthy sleep.Journal of sleep research · 2025Article
9 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 3 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
STUDY
objectivesTo assess the diagnostic performance of a nonintrusive device placed under the mattress to detect sleep apnea syndrome.
methodsOne hundred eighteen patients suspected to have obstructive sleep apnea syndrome completed a night at a sleep clinic with a simultaneous polysomnography (PSG) and recording with the Withings Sleep Analyzers. PSG nights were scored twice: first as simple polygraphy, then as PSG.
resultsAverage (standard deviation) apnea-hypopnea index from PSG was 31.2 events/h (25.0) and 32.8 events/h (29.9) according to the Withings Sleep Analyzers. The mean absolute error was 9.5 events/h. The sensitivity, specificity, and area under the receiver operating characteristic curve at thresholds of apnea-hypopnea index ≥ 15 events/h were, respectively, sensitivity (Se)
conclusionsWithings Sleep Analyzers accurately detect moderate-severe sleep apnea syndrome in patients suspected of sleep apnea syndrome. This simple and automated approach could be of great clinical value given the high prevalence of sleep apnea syndrome in the general population. CLINICAL
trial registrationRegistry: ClinicalTrials.gov; Name: Validation of Withings Sleep for the Detection of Sleep Apnea Syndrome; URL: https://clinicaltrials.gov/ct2/show/NCT04234828; Identifier: NCT04234828.
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.