@Article{info:doi/10.2196/10733, author="Guillodo, Elise and Lemey, Christophe and Simonnet, Mathieu and Walter, Michel and Baca-Garc{\'i}a, Enrique and Masetti, Vincent and Moga, Sorin and Larsen, Mark and Ropars, Juliette and Berrouiguet, Sofian", title="Clinical Applications of Mobile Health Wearable--Based Sleep Monitoring: Systematic Review", journal="JMIR Mhealth Uhealth", year="2020", month="Apr", day="1", volume="8", number="4", pages="e10733", keywords="sleep; eHealth; telemedicine; review; medicine; wearable electronic devices", abstract="Background: Sleep disorders are a major public health issue. Nearly 1 in 2 people experience sleep disturbances during their lifetime, with a potential harmful impact on well-being and physical and mental health. Objective: The aim of this study was to better understand the clinical applications of wearable-based sleep monitoring; therefore, we conducted a review of the literature, including feasibility studies and clinical trials on this topic. Methods: We searched PubMed, PsycINFO, ScienceDirect, the Cochrane Library, Scopus, and the Web of Science through June 2019. We created the list of keywords based on 2 domains: wearables and sleep. The primary selection criterion was the reporting of clinical trials using wearable devices for sleep recording in adults. Results: The initial search identified 645 articles; 19 articles meeting the inclusion criteria were included in the final analysis. In all, 4 categories of the selected articles appeared. Of the 19 studies in this review, 58 {\%} (11/19) were comparison studies with the gold standard, 21{\%} (4/19) were feasibility studies, 15{\%} (3/19) were population comparison studies, and 5{\%} (1/19) assessed the impact of sleep disorders in the clinic. The samples were heterogeneous in size, ranging from 1 to 15,839 patients. Our review shows that mobile-health (mHealth) wearable--based sleep monitoring is feasible. However, we identified some major limitations to the reliability of wearable-based monitoring methods compared with polysomnography. Conclusions: This review showed that wearables provide acceptable sleep monitoring but with poor reliability. However, wearable mHealth devices appear to be promising tools for ecological monitoring. ", issn="2291-5222", doi="10.2196/10733", url="https://mhealth.jmir.org/2020/4/e10733", url="https://doi.org/10.2196/10733", url="http://www.ncbi.nlm.nih.gov/pubmed/32234707" }