Cognitive modeling of intraoperative critical events

Sowb, Yasser A.; Loch, R.G.; Roth, Emilie M.

doi:10.1109/icsmc.1998.725039

Cited by 5 publications

(2 citation statements)

References 20 publications

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“…One of the design challenges is the lack of a good understanding of medical cognition in anesthesiology. However, work by Sowb and Loeb (2002) and by Sowb, Loeb, and Roth (1998), which focused on performing cognitive analyses of a specific task, can be taken as a starting point. Work by Patel et al (1999) can provide some further guidance; they identified the physician's mental model of the cardiovascular system by using knowledge elicitation techniques.…”

Section: A Starting Point To Improve Patient Safetymentioning

confidence: 99%

The Right Picture Is Worth a Thousand Numbers: Data Displays in Anesthesia

2006

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Section: A Starting Point To Improve Patient Safetymentioning

confidence: 99%

The Right Picture Is Worth a Thousand Numbers: Data Displays in Anesthesia

2006

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“…One of the design considerations is the limited understanding of medical cognition in anesthesia [20]. However, this can be addressed by building on the research of Sowb and Loeb [22], as well as the work of Roth [23], who conducted cognitive analyses of specific tasks. One of the cognitive analyses included the task of managing the ventilation system.…”

Section: Introductionmentioning

confidence: 99%

Pediatric Anesthesia Providers’ Perspective on the Real-Life Implementation of the Philips Visual Patient Avatar: A Qualitative Study

Lunkiewicz,

Fries,

Milovanovic

et al. 2023

Children

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The Philips Visual Patient Avatar represents an alternative method of patient monitoring that, according to computer-based simulation studies, enhances diagnostic accuracy and confidence and reduces workload. After its clinical integration, we assessed pediatric anesthesia providers’ perspectives on this technology. This is a single-center qualitative study, conducted at the University Hospital Zurich using in-depth individual interviews. We aimed to identify the advantages and limitations of the Visual Patient Avatar in pediatric anesthesia and to assess children’s and parents’ reactions from caregivers’ perspectives. Thematic analysis was used to identify the dominant themes. Fourteen members of the institution’s pediatric anesthesia team were interviewed. The most prevalent themes were children’s positive reactions towards the Visual Patient Avatar (92.9%) and enhanced speed in problem identification (71.4%). Additionally, 50% of participants reported finding the Visual Patient Avatar useful for diverting children’s attention during anesthesia induction, and 50% suggested that its vital sign thresholds should be adaptable for different age groups. The study revealed that the Visual Patient Avatar was recognized as a tool in pediatric anesthesia, enabling prompt identification of underlying issues and receiving positive feedback from both children and parents. The most commonly voiced wish for improvement in the study was the ability to customize the Visual Patient Avatar’s thresholds for different age groups.

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Cognitive Analysis of Intraoperative Critical Events: A Problem-Driven Approach to Aiding Clinicians' Performance*

Sowb

Loeb

2002

Cognition, Technology & Work

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Cognitive modeling of intraoperative critical events

Cited by 5 publications

References 20 publications

The Right Picture Is Worth a Thousand Numbers: Data Displays in Anesthesia

The Right Picture Is Worth a Thousand Numbers: Data Displays in Anesthesia

Pediatric Anesthesia Providers’ Perspective on the Real-Life Implementation of the Philips Visual Patient Avatar: A Qualitative Study

Cognitive Analysis of Intraoperative Critical Events: A Problem-Driven Approach to Aiding Clinicians' Performance*

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