Related Experiment Video
Updated: Mar 31, 2026
08:08
Simulator Training for Endovascular Neurosurgery
Published on: May 6, 2020
4.3K
Using simulation for teaching femoral arterial access: A multicentric collaboration
Hitinder S Gurm1, Jorge Sanz-Guerrero2,3, Daniel D Johnson3
1Division of Cardiovascular Medicine, University of Michigan, Ann Arbor, Michigan.
Summary
Simulation training significantly reduced vascular complications for cardiology fellows performing femoral arterial access. This improved proficiency and patient safety in cardiac procedures.
Area of Science:
- Cardiology
- Medical Education
- Vascular Access
Background:
- Arterial access complications are common in invasive cardiac procedures.
- First-year cardiology fellows face challenges with femoral arterial access.
Purpose of the Study:
- To evaluate the effect of simulation training on femoral arterial access complications.
- To assess the impact on first-year cardiology fellows' proficiency.
Main Methods:
- Fellows at four Michigan hospitals tracked femoral access and complications (July 2011-June 2013).
- A simulation-based training program was implemented for fellows starting July 2012.
- Proficiency was defined as five successful, complication-free access attempts.
Main Results:
- Complication rates decreased from 4.5% in year 1 to 2.1% in year 2 (P=0.003).
- The number of procedures to achieve proficiency was halved in year 2 (median 10 vs. 20, P=0.007).
- Simulation training was linked to improved access skills and fewer complications.
Conclusions:
- Simulation training enhances cardiology fellows' proficiency in femoral arterial access.
- Incorporating simulation leads to a significant reduction in vascular complications.
- Simulation is a valuable tool for improving patient safety in interventional cardiology.
