T Sawyer1, M Starr2, M Jones3, M Hendrickson1, E Bosque1, H McPhillips2, M Batra1. 1. Division of Neonatology, Seattle Children's Hospital, University of Washington School of Medicine, Seattle, WA, USA. 2. Department of Pediatrics, Seattle Children's Hospital, Seattle, WA, USA. 3. Division of Emergency Medicine, Seattle Children's Hospital, Seattle, WA, USA.
Abstract
OBJECTIVE: To measure performance, fidelity and preference of two emergency umbilical vessel catheter (eUVC) simulation models. STUDY DESIGN: A randomized crossover trial of senior pediatric residents randomized to place an eUVC first using a real cord (RC) or simulated cord (SC), and then place an eUVC using the other model. The eUVC placement times were recorded and analyzed. Subjects rated physical and functional fidelity and preference for each model. RESULTS: The eUVC placement time (mean±s.d. s) was slower in RC vs SC (153 s ±71 vs 88 s ±35, P<0.001), however, there was no difference in eUVC placement time in the group that worked with SC first (115 s ±36 vs 97 s ±35, P=0.161). Physical and functional fidelity of RC were rated higher than SC (P<0.001), and RC were preferred. CONCLUSION: RC has higher physical and functional fidelity, and are preferred for training by pediatric residents, despite longer placement times.
RCT Entities:
OBJECTIVE: To measure performance, fidelity and preference of two emergency umbilical vessel catheter (eUVC) simulation models. STUDY DESIGN: A randomized crossover trial of senior pediatric residents randomized to place an eUVC first using a real cord (RC) or simulated cord (SC), and then place an eUVC using the other model. The eUVC placement times were recorded and analyzed. Subjects rated physical and functional fidelity and preference for each model. RESULTS: The eUVC placement time (mean±s.d. s) was slower in RC vs SC (153 s ±71 vs 88 s ±35, P<0.001), however, there was no difference in eUVC placement time in the group that worked with SC first (115 s ±36 vs 97 s ±35, P=0.161). Physical and functional fidelity of RC were rated higher than SC (P<0.001), and RC were preferred. CONCLUSION: RC has higher physical and functional fidelity, and are preferred for training by pediatric residents, despite longer placement times.
Authors: Taylor Sawyer; Agnes Sierocka-Castaneda; Debora Chan; Benjamin Berg; Mike Lustik; Mark Thompson Journal: Simul Healthc Date: 2011-12 Impact factor: 1.929
Authors: Bernhard Schwaberger; Christoph Schlatzer; Daniel Freidorfer; Marlies Bruckner; Christina H Wolfsberger; Lukas P Mileder; Gerhard Pichler; Berndt Urlesberger Journal: Children (Basel) Date: 2021-11-26