Cialis And Herbal Medications Arava 20 Mg Para Que Sirve Buy Research Clomid Where Can I Buy Plavix Generic Arimidex Buy Australia

///2015 Abstract Details
2015 Abstract Details2019-08-02T16:54:43-05:00

High-fidelity simulation to evaluate an Interdisciplinary Teamwork Assessment Scale in obstetric crisis management

Abstract Number: T-54
Abstract Type: Original Research

Mrinalini Balki MBBS, MD1 ; David Hoppe MD2; David Monks MD3; Rory Windrim MD4; Lynn Sharples RN5; Lawrence Tsen MD6

Introduction: The Joint Commission has identified failures in human factors, communication, leadership and assessment as the most frequent root causes of sentinel events [1]. Since these elements are critical in obstetric crisis management, development of evaluated training programs and assessment tools is essential [2]. The objective of this study was to develop a valid and reliable interdisciplinary teamwork assessment scale (ITAS) to assess team dynamics during a simulated obstetric crisis.

Methods: This prospective, observational study developed a 5-point ITAS (34 items) using a modified Delphi technique to establish face and content validity. Two high fidelity simulations of preeclampsia (PE) and postpartum hemorrhage (PPH) were conducted a total of 50 times [8 (4 good, 4 poor) and 42 were performed by actors and multidisciplinary teams, respectively]. Five anesthesia and obstetric experts used the ITAS tool to assess the simulation video recordings. Two additional anesthesia experts rated each performance as good/intermediate and poor, without the use of ITAS, to establish a “gold” standard. A procedural checklist of expected actions was also completed. Cronbach’s α and intraclass correlation coefficient, ICC (2,1) were calculated to examine consistency and level of agreement between raters, respectively. Construct validity was established by comparing the ratings of the 5 experts with the 2 gold standard experts. The primary outcome was the ITAS score.

Results: A total of 119 physicians/nurses participated in simulations. There was overall high consistency (Cronbach’s α=0.98) and moderate agreement [ICC (95%CI)=0.49 (0.35, 0.63)] between raters. Significantly higher scores were seen in good/intermediate than poor performing teams (real scenarios p<0.001; acted scenarios p<0.001) suggesting a strong construct validity (Table 1). The overall ITAS scores were not different between PE [3.7 (0.8)] and PPH [3.7 (0.7)] (p>0.05). The scores of procedural skills were 74.3 % (8.3) for PE and 78.8 % (9.5) for PPH.

Discussion: We have established the reliability and validity of ITAS for use in simulated multidisciplinary obsteric settings. We found that our teams performed at a satisfactory/high level requiring some improvement in skills. This scale has a potential to be used in simulated and real clinical settings to provide feedback and improve teamwork skills.

References:

1. The Joint Commission 2004-14

2. Black et al. 2003;110:837-841



SOAP 2015