Reliability of an all-in-one wearable sensor for continuous vital signs monitoring in high-risk patients: the NIGHTINGALE clinical validation study
Rattachement africain : nl, se, de, gb, be. Niveau de preuve : code pays fourni par la source.
Le résumé fourni par la source
Continuous vital signs monitoring with wearable systems may improve early recognition of patient deterioration on hospital wards. The objective of this study was to determine whether the wearable Checkpoint Cardio's CPC12S, can accurately measure heart rate (HR), respiratory rate (RR), oxygen saturation (SpO2), blood pressure (BP) and temperature continuously. In an observational multicenter method comparison study of 70 high-risk surgical patients admitted to high-dependency wards; HR, RR, SpO2, BP and temperature were simultaneously measured with the CPC12S system and with ICU-grade monitoring systems in four European hospitals. Outcome measures were bias and 95% limits of agreement (LoA). Clinical accuracy was assessed with Clarke Error Grid analyses for HR and RR. A total of 3,212 h of vital signs data (on average 26 h per patient) were analyzed. For HR, bias (95% LoA) of the pooled analysis was 0.0 (-3.5 to 3.4), for RR 1.5 (-3.7 to 7.5) and for SpO2 0.4 (-3.1 to 4.0). The CPC12S system overestimated BP, with a bias of 8.9 and wide LoA (-23.3 to 41.2). Temperature was underestimated with a bias of -0.6 and LoA of -1.7 to 0.6. Clarke Error Grid analyses showed that adequate treatment decisions regarding changes in HR and RR would have been made in 99.2% and 92.0% of cases respectively. The CPC12S system showed high accuracy for measurements of HR. The accuracy of RR, SpO2 were slightly overestimated and core temperature underestimated, with LoA outside the predefined clinical acceptable range. The accuracy of BP was unacceptably low.
Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.
Le contrôle bibliographique ouvert
DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.
- Titre Crossref
- Reliability of an all-in-one wearable sensor for continuous vital signs monitoring in high-risk patients: the NIGHTINGALE clinical validation study
- Date Crossref
- 18/03/2025
- Éditeur
- Springer Science and Business Media LLC
- Type
- journal-article
Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude, et il ne compte pas comme une seconde source scientifique indépendante.
Où se fait cette recherche
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Utrecht University pays non établi dans la noticeUniversité ou école supérieure
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University Medical Center Utrecht Department of Anesthesiology pays non établi dans la noticeÉtablissement de santé
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Karolinska University Hospital Department of Perioperative Medicine and Intensive Care pays non établi dans la noticeÉtablissement de santé
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Karolinska Institutet Department of Physiology and Pharmacology pays non établi dans la noticeUniversité ou école supérieure
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RWTH Aachen University pays non établi dans la noticeUniversité ou école supérieure
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University College London Hospitals NHS Foundation Trust Division of Critical Care pays non établi dans la noticeÉtablissement de santé
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UCL Biomedical Research Centre pays non établi dans la noticeÉtablissement de santé
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University College London pays non établi dans la noticeUniversité ou école supérieure
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Forschungszentrum Jülich Jülich Supercomputing Centre pays non établi dans la noticeStructure de recherche
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Jülich Supercomputing Centre pays non établi dans la noticeStructure de recherche
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KU Leuven pays non établi dans la noticeUniversité ou école supérieure
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University Hospital RWTH Aachen Department of Intensive Care Medicine pays non établi dans la noticeUniversité ou école supérieure
Utrecht University, Department of Anesthesiology — University Medical Center Utrecht et Department of Perioperative Medicine and Intensive Care — Karolinska University Hospital, avec 9 autres affiliations.
Une affiliation ne permet pas de déduire la nationalité d’un auteur.