Pulse Oximetry and Respiration Rate Assessment at the Wrist: towards the Unobtrusive Detection of Sleep Apnea

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dc.contributor.authorBraun, Fabian
dc.contributor.authorRenevey, Philippe
dc.contributor.authorTheurillat, Patrick
dc.contributor.authorProença, Martin
dc.contributor.authorLemkaddem, Alia
dc.contributor.authorFerrario, Damien
dc.contributor.authorDe Jaegere, Kurt
dc.contributor.authorHorvath, Christian M
dc.contributor.authorRoth, Christoph
dc.contributor.authorBrill, Anne-Kathrin
dc.contributor.authorLemay, Mathieu
dc.contributor.authorOtt, Sebastian R.
dc.date.accessioned2025-11-11T15:37:35Z
dc.date.available2025-11-11T15:37:35Z
dc.date.issued2020
dc.description.abstractPolysomnography (PSG) or home sleep apnea testing (HSAT) are the current standard diagnostics for sleep apnea. These systems require a multitude of sensors and are obtrusive and thus not suited for long-term monitoring. Recent advances in optical heart rate monitoring at the wrist give promise for low-cost wearable devices suitable for the early detection and ambulatory monitoring of sleep apnea. Even though not expected to completely replace PSG or HSAT, such devices could allow for a reliable pre-screening over several nights in larger populations. We investigated the feasibility of replacing important PSG measurements (oxygen saturation, respiratory rate and cardiac interbeat intervals) using CSEM’s proprietary wearable device.
dc.identifier.citationCSEM Scientific and Technical Report 2020, p. 93
dc.identifier.urihttps://hdl.handle.net/20.500.12839/1764
dc.titlePulse Oximetry and Respiration Rate Assessment at the Wrist: towards the Unobtrusive Detection of Sleep Apnea
dc.typeCSEM Report
dc.type.csemdivisionsBU-D
dc.type.csemresearchareasDigital Health
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