Related Experiment Video
Updated: May 21, 2026

Ultrasonographic Assessment During Cardiopulmonary Resuscitation
Published on: October 24, 2020
Student satisfaction and self report of CPR competency: HeartCode BLS courses, instructor-led CPR courses, and
Cecily Montgomery1, Suzan E Kardong-Edgren, Marilyn H Oermann
1Washington State University, USA. cecily.montgomery@email.wsu.edu
Abstract:
This study evaluated the effects of brief monthly refresher training on CPR skill retention, confidence, and satisfaction with CPR skill level of 606 nursing students from ten different US schools. Students were randomized to course type, HeartCode™ Basic Life Support (BLS) or an instructor-led (IL) course, and then randomized to a practice group, six minutes of monthly practice or no further practice. End-of-study survey results were compiled and reported as percentages. Short answer data were grouped by category for reporting. Fewer HeartCode™ BLS students were satisfied with their CPR training compared to the IL students. Students who practiced CPR monthly were more confident than students who did not practice. Monthly practice improved CPR confidence, but initial course type did not. Students were most satisfied when they participated in the IL courses and frequent practice of CPR skills.
Related Concept Videos
Cardiopulmonary Resuscitation I: Adult
Cardiopulmonary Resuscitation III: AED Use
Cardiopulmonary Resuscitation II: ACLS Airway Management
Cardiopulmonary Resuscitation IV: Pharmacological Management
Cardiopulmonary Resuscitation V: Advanced Airway Management Techniques
Assessment of apical radial pulse
The A-R pulse assessment involves simultaneous evaluation of the apical and radial pulses. When the apical and radial pulse rates vary, this assessment helps identify a pulse deficit.
Pre-Procedural Preparation

