Evaluating blood oxygen saturation measurements by popular fitness trackers in postoperative patients: A prospective clinical trial.
Bioelectronics
Clinical measurement in health technology
Health sciences
Journal
iScience
ISSN: 2589-0042
Titre abrégé: iScience
Pays: United States
ID NLM: 101724038
Informations de publication
Date de publication:
17 Nov 2023
17 Nov 2023
Historique:
received:
28
03
2023
revised:
29
08
2023
accepted:
03
10
2023
medline:
25
10
2023
pubmed:
25
10
2023
entrez:
25
10
2023
Statut:
epublish
Résumé
Blood oxygen saturation is an important clinical parameter, especially in postoperative hospitalized patients, monitored in clinical practice by arterial blood gas (ABG) and/or pulse oximetry that both are not suitable for a long-term continuous monitoring of patients during the entire hospital stay, or beyond. Technological advances developed recently for consumer-grade fitness trackers could-at least in theory-help to fill in this gap, but benchmarks on the applicability and accuracy of these technologies in hospitalized patients are currently lacking. We therefore conducted at the postanaesthesia care unit under controlled settings a prospective clinical trial with 201 patients, comparing in total >1,000 oxygen blood saturation measurements by fitness trackers of three brands with the ABG gold standard and with pulse oximetry. Our results suggest that, despite of an overall still tolerable measuring accuracy, comparatively high dropout rates severely limit the possibilities of employing fitness trackers, particularly during the immediate postoperative period of hospitalized patients.
Identifiants
pubmed: 37876822
doi: 10.1016/j.isci.2023.108155
pii: S2589-0042(23)02232-0
pmc: PMC10590865
doi:
Types de publication
Journal Article
Langues
eng
Pagination
108155Informations de copyright
© 2023 The Authors.
Déclaration de conflit d'intérêts
S.H., P.R., R.L., B.E.W., M.H., R.P., and M.S. declare no conflicts of interest. P.H. received a research award from Vogel-Foundation and is a member of the Clinician Scientist Program, Wuerzburg. P.M. received honoraria for scientific lectures from CSL Behring GmbH, Haemonetics, Werfen GmbH, and ViforPharma GmbH. P.K. received lecturing fees from TEVA, Sintetica, CSL Behring GmbH, Vifor Pharma GmbH, Pharmacosmos, and Grünenthal and consulted for TEVA and Milestone Scientific Inc. All mentioned funders and especially the manufacturers of the investigated devices had no role in the design of the study; collection, analyses, or interpretation of data; writing of the manuscript; or in the decision to publish the results.
Références
Lancet. 1986 Feb 8;1(8476):307-10
pubmed: 2868172
BMJ. 1995 Aug 5;311(7001):367-70
pubmed: 7640545
BMC Anesthesiol. 2022 Mar 24;22(1):77
pubmed: 35331157
JMIR Mhealth Uhealth. 2019 Jun 6;7(6):e12866
pubmed: 31199331
J Med Internet Res. 2022 Feb 15;24(2):e28890
pubmed: 35166690
Br J Anaesth. 1978 Jan;50(1):51-62
pubmed: 23819
Biomed Eng Lett. 2019 Feb 18;9(1):21-36
pubmed: 30956878
Expert Rev Respir Med. 2018 Feb;12(2):113-123
pubmed: 29241369
Eur Heart J. 2014 Sep 14;35(35):2383-431
pubmed: 25086026
Respir Med. 2013 Jun;107(6):789-99
pubmed: 23490227
Med Sci Monit. 2021 Oct 12;27:e930776
pubmed: 34635632
Acad Forensic Pathol. 2017 Mar;7(1):19-35
pubmed: 31239953
Sensors (Basel). 2019 Apr 10;19(7):
pubmed: 30974755
Sci Rep. 2021 Sep 23;11(1):18901
pubmed: 34556765
Healthcare (Basel). 2022 Mar 16;10(3):
pubmed: 35327025
J Clin Monit. 1993 Apr;9(2):81-90
pubmed: 8478653
Ugeskr Laeger. 2008 Jan 28;170(5):328-30
pubmed: 18252159
J Med Internet Res. 2022 Dec 30;24(12):e42359
pubmed: 36583938
Res Q Exerc Sport. 2021 Sep;92(3):549-558
pubmed: 32633688
Br J Anaesth. 1991 May;66(5):625-6
pubmed: 2031826
BMC Pulm Med. 2020 Jan 9;20(1):7
pubmed: 31918697
Anesthesiology. 2018 Mar;128(3):520-530
pubmed: 29200008
Anesthesiology. 1987 May;66(5):677-9
pubmed: 3578881
NPJ Digit Med. 2020 Jun 26;3:90
pubmed: 32613085
J Med Internet Res. 2021 Apr 26;23(4):e27503
pubmed: 33857011
Sensors (Basel). 2021 Sep 23;21(19):
pubmed: 34640680
Biometrics. 1989 Mar;45(1):255-68
pubmed: 2720055
Pediatr Cardiol. 2023 Feb;44(2):333-343
pubmed: 35995951