Acquisition and Retention of Resuscitation Knowledge and Skills: What's Practice Have to Do With It?

Responding to In-hospital Cardiac Arrests During Times of System-wide Strain: A Code Refresher Training

BACKGROUND

Pandemic conditions of system-wide strain are associated with increased rates of in-hospital cardiac arrest (IHCA). During normal times, medical-surgical nurses may forget cardiopulmonary resuscitation (CPR) skills as soon as 3 months after training, leaving them unprepared and anxious about managing cardiac arrests. During pandemic surges, heightened anxiety can also impact concentration and confidence.

METHOD

Clinicians offered a 45-minute mock code training refresher for medical-surgical nurses to improve confidence performing CPR while adhering to pandemic-related safety procedures. In this pre-post clinical education project, nurses' confidence was measured with the Nursing Anxiety and Self-Confidence with Clinical Decision Making© Scale.

RESULTS

Although the results were not statistically significant, participants verbally reported increased confidence to initiate resuscitation, collaborate with team members, and use personal protective equipment during the posttraining debrief.

CONCLUSION

A high percentage of RNs do not have adequate confidence and/or competence in performing CPR, particularly during times of system-wide strain, and this brief, inexpensive refresher training warrants further study. [J Contin Educ Nurs. 2024;55(9):442-448.].

Initial implementation of the resuscitation quality improvement program in emergency department of a teaching hospital in China

Background

Cardiopulmonary resuscitation (CPR) skills may decay over time after conventional instructor-led BLS training. The Resuscitation Quality Improvement® (RQI®) program, unlike a conventional basic life support (BLS) course, is implemented through mastery learning and low-dose, high-frequency training strategies to improve CPR competence. We facilitated the RQI program to compare the performance of novices vs those with previous BLS training experience before RQI implementation and to obtain their confidence and attitude of the RQI program.

Methods

A single-center observational study was conducted from May 9, 2021 to June 25, 2021 in an emergency department of a tertiary hospital. The performance assessment data of both trainees with a previous training experience in conventional BLS course (BLS group) and the novice ones with no prior experience with any BLS training (Non-BLS group) was collected by RQI cart and other outcome variables were rated by online questionnaire. Outcome measurements included chest compression and ventilation in both adult-sized and infant-sized manikins.

Results

A total of 149 participants were enrolled. Among them, 103 participants were in BLS group and 46 participants in Non-BLS group. Post RQI training, all the trainees achieved a passing score of 75 or more, and obtained an improvement in CPR performance. The number of attempts to pass RQI for compression and ventilation practice was lower in the BLS group in both adult and infant training sessions (P < 0.05). Although the BLS group had a poor baseline, it had fewer trials and the same learning outcomes, and the BLS group had better self-confidence. Trainees were well adapted to the innovative training modality, and satisfaction among all of the participants was high. Only the respondents for non-instructor led training, the satisfaction was low in both groups (72.8% in BLS group vs 65.2% in No-BLS group, strongly agreed).

Conclusion

Among novices, RQI can provide excellent CPR core skills performance. But for those who had previous BLS training experience, it was able to enhance the efficiency of the skills training with less time consumption. Most trainees obtained good confidence and satisfaction with RQI program, which might be an option for the broad prevalence of BLS training in China.

Out of hospital cardiac arrest: experience of a bystander CPR training program in Karachi, Pakistan

Background

Nearly 90% of out-of-hospital cardiac arrest (OHCA) patients are witnessed, yet only 2.3% received bystander cardiopulmonary resuscitation (CPR) in Pakistan. This study aimed to determine retention of knowledge and skills of Hands-Only CPR among community participants in early recognition of OHCA and initiation of CPR in Karachi, Pakistan.

Methods

Pre and post-tests were conducted among CPR training participants from diverse non-health-related backgrounds from July 2018 to October 2019. Participants were tested for knowledge and skills of CPR before training (pre-test), immediately after training (post-test), and 6 months after training (re-test). All the participants received CPR training through video and scenario-based demonstration using manikins. Post-training CPR skills of the participants were assessed using a pre-defined performance checklist. The facilitator read out numerous case scenarios to the participants, such as drowning, poisoning, and road traffic injuries, etc., and then asked them to perform the critical steps of CPR identified in the scenario on manikins. The primary outcome was the mean difference in the knowledge score and skills of the participants related to the recognition of OHCA and initiation of CPR.

Results

The pre and post-tests were completed by 652 participants, whereas the retention test after 6 months was completed by 322 participants. The mean knowledge score related to the recognition of OHCA, and initiation of CPR improved significantly (p < 0.001) from pre-test [47.8/100, Standard Deviation (SD) ±13.4] to post-test (70.2/100, SD ±12.1). Mean CPR knowledge after 6 months (retention) reduced slightly from (70.2/100, ±12.1) to (66.5/100, ±10.8). CPR skill retention for various components (check for scene safety, check for response, check for breathing and correct placement of the heel of hands) deteriorated significantly (p < 0.001) from 77.9% in the post-test to 72.8% in re-test. Participants performed slightly better on achieving an adequate rate of chest compressions from 73.1% in post-test to 76.7% in re-test (p 0.27).

Conclusion

Community members with non-health backgrounds can learn and retain CPR skills, allowing them to be effective bystander CPR providers in OHCA situations. We recommend mass population training in Pakistan for CPR to increase survival from OHCA.

Nursing training and retraining on cardiopulmonary resuscitation: a theoretical-practical intervention

OBJECTIVE

To analyze the retention of knowledge and skills of nursing professionals following training and retraining on cardiopulmonary resuscitation.

METHOD

This is an intervention, prospective, and analytical study in which 56 nursing professionals received theoretical and practical training in in-service cardiopulmonary resuscitation. Nine months after the first training (T1), these professionals participated in a retraining (T2). They were followed up for 18 months. The linear trend of knowledge and skills in the period following training was calculated and the Wilcoxon test was applied.

RESULTS

Interventions increased the knowledge and skills of professionals significantly; however, in the subsequent period, skills decreased. Despite this, after a period of nine months, they were still higher than those identified before the study. There was a reduction of 18.2% in knowledge in the theoretical test after T1 vs 13.0% after T2 (p < 0.01) and a reduction of 7.6% in skills on the practical test after T1 vs 5.3% after T2 (p < 0.01).

CONCLUSION

Nurses were able to retain more knowledge and skills on cardiopulmonary resuscitation after retraining, which stresses the importance of regular training and continuing education in health.

Cardiopulmonary resuscitation and skill retention in emergency physicians

STUDY OBJECTIVES

The American Heart Association (AHA) recently established the Resuscitation Quality Improvement (RQI) program, which requires physicians to perform quarterly cardiopulmonary resuscitation (CPR) skill checks. The aim of this study was to determine if timing of last training impacted skill performance of emergency physicians.

METHODS

A convenience sample of emergency medicine (EM) physicians was asked to complete a Basic Life Support (BLS) scenario on a manikin. Participants passed the scenario if they successfully performed high-quality CPR. Participants completed a survey to assess clinical experience and timing of prior BLS training. Outcomes were comparisons of skills check pass rates for physicians recently trained in BLS (≤90 days) and those trained >90 days ago and those trained >2 years ago.

RESULTS

A total of 113 individuals were included in the study: 87 attending physicians and 26 residents. Overall 92.9% correctly performed CPR with the proper assessment, compression rate, compression depth and rescue breaths. There was no difference between success rates in EM physicians who had BLS training within 90 days (91.7%) and physicians who had not had BLS within 90 days, (93.1%). (p = 1.00) There was no difference in the pass rate of those trained within 90 days (91.7%) to those trained >2 years ago (90.9%) (95CI 0.088, 0.096).

CONCLUSION

There was no difference between delivery of high-quality CPR in EM physicians who had recent BLS training and those who did not.