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Improving pulse oximetry accuracy in dark-skinned patients: technical aspects and current regulations

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dc.contributor.authorCabanas, Ana M.
dc.contributor.authorMartín Escudero, María Del Pilar
dc.contributor.authorShelley, Kirk H.
dc.date.accessioned2025-01-30T13:15:21Z
dc.date.available2025-01-30T13:15:21Z
dc.date.issued2023-07-05
dc.description.abstractRecent concerns regarding the clinical accuracy of pulse oximetry in dark-skinned patients, specifically in detecting occult hypoxaemia, have motivated research on this topic and recently reported in this journal. We provide an overview of the technical aspects of the issue, the sources of inaccuracy, and the current regulations and limitations. These insights offer perspectives on how pulse oximetry can be improved to address these potential limitations.
dc.description.departmentDepto. de Radiología, Rehabilitación y Fisioterapia
dc.description.facultyFac. de Medicina
dc.description.refereedTRUE
dc.description.statuspub
dc.identifier.citationCabanas AM, Martín-Escudero P, Shelley KH. Improving pulse oximetry accuracy in dark-skinned patients: technical aspects and current regulations. Br J Anaesth. 2023 Oct;131(4):640-644. doi: 10.1016/j.bja.2023.07.005.
dc.identifier.doi10.1016/j.bja.2023.07.005
dc.identifier.essn1471-6771
dc.identifier.issn0007-0912
dc.identifier.officialurlhttps://doi.org/10.1016/j.bja.2023.07.005
dc.identifier.relatedurlhttps://www.sciencedirect.com/science/article/pii/S0007091223003781?via%3Dihub
dc.identifier.relatedurlhttps://pubmed.ncbi.nlm.nih.gov/37544838/
dc.identifier.urihttps://hdl.handle.net/20.500.14352/117298
dc.issue.number4
dc.journal.titleBritish Journal of Anaesthesia
dc.language.isoeng
dc.page.final644
dc.page.initial640
dc.publisherElsevier
dc.rights.accessRightsrestricted access
dc.subject.cdu617-089.5
dc.subject.keywordClinical accuracy
dc.subject.keywordDark skin
dc.subject.keywordHypoxaemia
dc.subject.keywordMelanin
dc.subject.keywordPulse oximetry
dc.subject.keywordRegulations
dc.subject.ucmAnestesiología y reanimación
dc.subject.unesco2411.02 Anestesiología
dc.titleImproving pulse oximetry accuracy in dark-skinned patients: technical aspects and current regulations
dc.typejournal article
dc.type.hasVersionVoR
dc.volume.number131
dspace.entity.typePublication
relation.isAuthorOfPublication773a796c-300d-4a3e-9e16-0e3880112a01
relation.isAuthorOfPublication.latestForDiscovery773a796c-300d-4a3e-9e16-0e3880112a01

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