Visual Blood, a 3D Animated Computer Model to Optimize the Interpretation of Blood Gas Analysis.
blood gas analysis
medical devices
point-of-care-testing
situational awareness
technology
Journal
Bioengineering (Basel, Switzerland)
ISSN: 2306-5354
Titre abrégé: Bioengineering (Basel)
Pays: Switzerland
ID NLM: 101676056
Informations de publication
Date de publication:
25 Feb 2023
25 Feb 2023
Historique:
received:
21
12
2022
revised:
22
01
2023
accepted:
24
01
2023
medline:
30
3
2023
entrez:
29
3
2023
pubmed:
30
3
2023
Statut:
epublish
Résumé
Acid-base homeostasis is crucial for all physiological processes in the body and is evaluated using arterial blood gas (ABG) analysis. Screens or printouts of ABG results require the interpretation of many textual elements and numbers, which may delay intuitive comprehension. To optimise the presentation of the results for the specific strengths of human perception, we developed Visual Blood, an animated virtual model of ABG results. In this study, we compared its performance with a conventional result printout. Seventy physicians from three European university hospitals participated in a computer-based simulation study. Initially, after an educational video, we tested the participants' ability to assign individual Visual Blood visualisations to their corresponding ABG parameters. As the primary outcome, we tested caregivers' ability to correctly diagnose simulated clinical ABG scenarios with Visual Blood or conventional ABG printouts. For user feedback, participants rated their agreement with statements at the end of the study. Physicians correctly assigned 90% of the individual Visual Blood visualisations. Regarding the primary outcome, the participants made the correct diagnosis 86% of the time when using Visual Blood, compared to 68% when using the conventional ABG printout. A mixed logistic regression model showed an odds ratio for correct diagnosis of 3.4 (95%CI 2.00-5.79,
Identifiants
pubmed: 36978684
pii: bioengineering10030293
doi: 10.3390/bioengineering10030293
pmc: PMC10045057
pii:
doi:
Types de publication
Journal Article
Langues
eng
Références
BMC Anesthesiol. 2016 Jan 16;16:4
pubmed: 26772179
JMIR Res Protoc. 2016 Jan 05;5(1):e4
pubmed: 26732090
Lancet. 1960 May 14;1(7133):1035-9
pubmed: 13794904
J Clin Monit Comput. 2020 Dec;34(6):1369-1378
pubmed: 31768924
Diagnostics (Basel). 2022 May 19;12(5):
pubmed: 35626425
Anesthesiology. 2013 Mar;118(3):729-42
pubmed: 23291626
J Nephrol. 2013 Mar-Apr;26(2):254-65
pubmed: 22976522
BMC Med Inform Decis Mak. 2020 Feb 10;20(1):26
pubmed: 32041584
J Med Internet Res. 2020 Sep 7;22(9):e19472
pubmed: 32780712
Br J Anaesth. 2018 Jan;120(1):146-155
pubmed: 29397122
J Med Internet Res. 2021 May 3;23(5):e27124
pubmed: 33843602
N Engl J Med. 2014 Oct 9;371(15):1434-45
pubmed: 25295502
JMIR Serious Games. 2022 Mar 22;10(1):e35642
pubmed: 35172958
Int J Obstet Anesth. 2016 Feb;25:75-8
pubmed: 26597405
JMIR Med Educ. 2020 Apr 23;6(1):e17922
pubmed: 32205304
Sensors (Basel). 2020 Apr 09;20(7):
pubmed: 32283625
Lancet Glob Health. 2022 Mar;10(3):e324-e325
pubmed: 35180407
Crit Rev Clin Lab Sci. 2019 May;56(3):147-169
pubmed: 30917291
Intensive Care Med. 2018 Jan;44(1):91-93
pubmed: 28497267
BMC Anesthesiol. 2018 Dec 11;18(1):188
pubmed: 30537934
Biosensors (Basel). 2022 Dec 08;12(12):
pubmed: 36551114
Simul Healthc. 2016 Aug;11(4):238-48
pubmed: 27465839
Br J Anaesth. 2021 May;126(5):1046-1054
pubmed: 33879327
J Med Internet Res. 2019 Jul 17;21(7):e13041
pubmed: 31317870
Bull World Health Organ. 2016 Mar 1;94(3):201-209F
pubmed: 26966331
JMIR Hum Factors. 2022 Mar 18;9(1):e34677
pubmed: 35119375
Diagnostics (Basel). 2022 Jul 29;12(8):
pubmed: 36010187
Anesthesiology. 2017 Aug;127(2):326-337
pubmed: 28459735
Diagnostics (Basel). 2022 Feb 21;12(2):
pubmed: 35204644
Br J Anaesth. 2018 Sep;121(3):662-671
pubmed: 30115265
Anaesthesia. 2021 Jul;76(7):902-910
pubmed: 33210309
Hum Factors. 2006 Spring;48(1):59-71
pubmed: 16696257
J Med Internet Res. 2020 Mar 16;22(3):e15070
pubmed: 32175913
Anaesthesia. 2020 Aug;75(8):1059-1069
pubmed: 32030729
Ann Surg. 2020 Apr;271(4):686-692
pubmed: 30247331