Retention of Nurses’ Knowledge After Basic Life Support and Advanced Cardiac Life Support Training at Immediate, 6-month, and 12-month Post-training Intervals: A Longitudinal Study of Nurses in Turkey

Enriching nursing knowledge and practice in Jordanian government hospitals through basic life support simulation training: A randomized controlled trial

Background

Healthcare providers must possess the necessary knowledge and skills to perform effective cardiopulmonary resuscitation (CPR). In the event of cardiopulmonary arrest, basic life support (BLS) is the initial step in the life-saving process before the advanced CPR team arrives. BLS simulation training using manikins has become an essential teaching methodology in nursing education, enhancing newly employed nurses' knowledge and skills and empowering them to provide adequate resuscitation.

Objective

This study aimed to evaluate the potential effect of BLS simulation training on knowledge and practice scores among newly employed nurses in Jordanian government hospitals.

Methods

A total of 102 newly employed nurses were randomly assigned to two groups: the control group (n = 51) received standard training, and the experimental group (n = 51) received one full day of BLS simulation training. The training program used the American Heart Association (AHA)-BLS-2020 guidelines and integrated theoretical models such as Miller's Pyramid and Kolb's Cycle. Both groups were homogeneous in inclusion characteristics and pretest results. Knowledge and practice scores were assessed using 23 multiple-choice questions (MCQs). Data were analyzed using one-way repeated measures ANOVA.

Results

The results indicated significant differences in knowledge scores, F(2, 182) = 58.514, p <0.001, and practice scores, F(2, 182) = 20.134, p <0.001, between the control and experimental groups at all measurement times: pretest, posttest 1, and posttest 2. Moreover, Cohen's d reflected the effectiveness of BLS simulation training as an educational module, showing a large effect (Cohen's d = 1.568) on participants' knowledge levels and a medium effect (Cohen's d = 0.749) on participants' practice levels.

Conclusion

The study concludes that BLS simulation training using the AHA-BLS-2020 guidelines and integrating theoretical models such as Miller's Pyramid and Kolb's Cycle significantly improves knowledge and practice scores among newly employed nurses, proving highly effective in enhancing their competencies in performing CPR. Implementing BLS simulation training in nursing education programs can significantly elevate the proficiency of newly employed nurses, ultimately improving patient outcomes during cardiopulmonary arrest situations. This training approach should be integrated into standard nursing curricula to ensure nurses are well-prepared for real-life emergencies.

Trial Registry Number

NCT06001879.

N, Rojas Cadena M, Naranjo-Lara P, Mendoza AP, Jima-Sanmartín J, Casanova DA, García B, Giraldo NC. Assessment of preparedness and proficiency in basic and advanced life support among nursing professionals: a cross-sectional study

Background

Cardiac diseases are among the leading causes of death worldwide, including sudden cardiac arrest in particular. Nursing professionals are often the first to encounter these scenarios in various settings. Adequate preparation and competent knowledge among nurses significantly impact survival rates positively.

Aim

To describe the state of knowledge about Basic and Advanced Life Support guidelines among Ecuadorian nursing professionals.

Methodology

A nationwide, descriptive, cross-sectional study was conducted from February to April 2023 among Ecuadorian nursing professionals. Participants were invited through official social media groups such as WhatsApp and Facebook. The study utilized a self-administered online questionnaire to evaluate theoretical knowledge of Basic Life Support (BLS) and Advanced Life Support (ALS). Knowledge scores were assigned based on the number of correct answers on the tests. T-tests and one-way ANOVA were used to examine relationships between knowledge scores and demographic and academic training variables.

Results

A total of 217 nursing professionals participated in the study. The majority of the participants were female (77.4%) and held a university degree (79.9%). Among them, only 44.7% claimed to have obtained a BLS training certificate at least once, and 19.4% had ALS certification. The overall BLS knowledge score (4.8/10 ± 1.8 points) was higher than the ALS score (4.3/10 ± 1.8 points). Participants who had obtained BLS certification and those who used evidence-based summaries as a source of extracurricular training achieved higher BLS and ALS knowledge scores.

Conclusion

Ecuadorian nursing professionals in this study exhibited a significant deficiency in theoretical knowledge of BLS and ALS. Formal training and preparation positively impact life support knowledge. Support and inclusion of Ecuadorian nurses in training and academic preparation programs beginning at the undergraduate level are essential for promoting life support knowledge and improving outcomes.

Identifying contributing factors influencing pediatric nurses' and health professionals' self-reported collaborative practice behaviors

PURPOSE

In this study, we examined the influence of interprofessional American Heart Association (AHA) resuscitation courses on pediatric health care professionals' (N = 218) self- reported collaborative practice behaviors (CPBs) and examined differences in CPBs between nursing, medicine, and respiratory therapy.

DESIGN AND METHODS

A mixed methods explanatory design was utilized with a sample of pediatric nurses, nurse practitioners, physicians, and respiratory therapists. Data were collected using the Interprofessional Collaborative Competency Attainment Survey (ICCAS) and two open-ended questions. Data analysis included: exploratory factor analysis, paired t-tests, mixed effects modeling and directed content analysis. Inferences were made across quantitative and qualitative data.

RESULTS

Statistically significant improvement in mean CPB scores was demonstrated by all professions (t (208) = -12.76; ρ < 0.001) immediately after the AHA courses. Qualitative responses indicated physicians identified roles and responsibilities (94%, n = 17) as the most important CPB. Communication was identified by nurses (78%, n = 76), nurse practitioners (100%, n = 11) and respiratory therapists (71%, n = 5) as most important.

CONCLUSIONS

Participation in an interprofessional AHA course significantly increased mean self-reported CPB scores. Changes in mean CPB scores were sustained over 6 weeks upon return to clinical practice.

PRACTICE IMPLICATIONS

Future research focused on CPBs of front-line health care professionals can provide an accurate portrayal of an interprofessional team and can inform how collaborative practice is established in everyday clinical practice.

Effectiveness of self-re-learning using video recordings of advanced life support on nursing students' knowledge, self-efficacy, and skills performance

Background

Nurses are presumably the first to see an in-hospital cardiac arrest patient. This study proposed measuring nursing students’ knowledge, self-efficacy, and skills performance in advanced life support (ALS), 6 months after training, by sending videos taken during their final skills test after the ALS training.

Methods

This is an experimental study using a randomised control group design. This study was conducted from June to December 2018, and the subjects of the study were 4th year students, recruited through a bulletin board at a nursing university. The participants’ knowledge, self-efficacy, and skill performance in ALS were evaluated immediately after the training, and participants were videotaped during the final skills test. Thereafter, the videos were sent to the experimental group through a mobile phone messenger application, once a month, from the third month after training. Approximately six months after training day, a follow-up test was conducted for the measured variables using a blinded method. The paired t-test and Wilcoxon signed-rank test were used to compare the two groups pre-and post-intervention. The statistical significance level was set at p < .05.

Results

Six months after the ALS training, knowledge scores decreased significantly in both groups (p < 0.001). Self-efficacy decreased by about 3 points from 50.55 to 47.18 in the experimental group (p = 0.089), while it decreased by 10 points in the control group, from 50.67 to 39 (p < 0.001). The skills performance decreased from 27.5 to 26.68 in the experimental group, while it decreased significantly from 27.95 to 16.9 in the control group (p < 0.001).

Conclusion

Self-study with videos taken during an ALS skills test helps enhance the sustainable effects of training such as knowledge, self-efficacy, and skills performance.

Are You Prepared to Save a Life? Nursing Students' Experience in Advanced Life Support Practice

The objective of this study was to explore the experiences and perceptions of nursing students after applying advanced life support techniques on a hospitalised patient in cardiac arrest in a simulated setting. A qualitative descriptive phenomenological study was conducted. Fifty-four nursing students from the University of Almería (Spain) participated. Three main themes and six subthemes were identified, which illustrate the experiences and perceptions of nursing students about performing advanced life support. The main themes were: (1) Analysing practice as part of the learning process, with the subthemes “working in an unknown environment” and “acquiring knowledge as the key to success”; (2) Facing reality: nursing students’ perceptions of an emergency situation, with the subthemes “facing stressful elements” and “emotional impact in emergency situations”; (3) Experience as a key element to integrating advanced life support into the healthcare setting, with the subthemes “discovering and facing the experience as a team” and “linking and transferring the situation to a real clinical setting”. The nursing students reported that the process of practising for an emergency situation through simulation was a fundamental part of their training, as it allowed them to acquire skills necessary for emergency situations and improve their clinical performance in advanced life support. In addition, they considered the experience a key element in integrating advanced life support into the healthcare setting. The results of this study highlight the need to develop and implement training programs focused on clinical and teamwork skills in nursing programs.

Baseline Cardiopulmonary Resuscitation Skill Performance of Nursing Students Is Improved After One Resuscitation Quality Improvement Skill Refresher

This article reports the results of baseline cardiopulmonary resuscitation (CPR) skills performance measurements from 467 nursing students. All participants had completed a CPR course. Baseline measurements were compared to performance after one 10-minute refresher training session on the Resuscitation Quality Improvement system. Significant improvements were made after the computer- and practice-based refresher. Findings suggest that staff developers should evaluate the use of audio and visual feedback devices to improve the quality of CPR provided by clinical staff.

Video-enhanced follow-up training improves basic life support skills retention in laypersons: A prospective randomized controlled trial

Background:

Retraining and retention for basic life support skills after initial basic life support education are important for high-quality basic life support performance at the scene.

Objectives:

We investigated whether delivery of a personal-training video clip reduced basic life support skill degradation in laypersons.

Methods:

After a basic life support layperson training course, the participants were randomized to the video group and control group. The layperson learners in the video group were provided with a video clip of themselves during basic life support education course and a follow-up text message every 3 months after initial basic life support course. The control group only received a follow-up text message every 3 months, without a video clip. The performances of all participants were reviewed initially and after 12 months in each group.

Results:

The total number of participants was 186. Among them, 22 in the video group and 29 in the control group completed the follow-up and final basic life support skill tests. In the control group, basic life support skill level of the participants was at 60.1% after 12 months compared with the initial test and 79.8% in the video group. The performance differences in each basic life support skill score between the initial and follow-up test at 12 months were significantly different between the video group and control group: non-compression, 0.0 (0.0–1.0) versus 1.0 (1.0–2.0); compression, 1.0 (0.0–1.3) versus 1.0 (0.0–4.0); automated external defibrillator, 2.0 (1.0–3.0) versus 3.0 (2.0–4.5) and total score, 4.0 (2.0–5.0) versus 6.0 (3.0–9.5), respectively (all p-values < 0.05).

Conclusion:

Delivery of a basic life support personal-training video clip to laypersons who received basic life support training can reduce performance degradation at 12 months.

Effects of three different first-aid training methods on knowledge retention of caregivers and teachers: a randomized and longitudinal cohort study in China

OBJECTIVES

The purpose of this study was to assess the effects of pediatric first-aid training methods on caregivers' and teachers' knowledge retention.

STUDY DESIGN

This was a randomized longitudinal cohort study.

METHODS

A stratified random sampling method was used to select 1282 caregivers and teachers with the help of local education authorities in 18 districts and 1 county of Shanghai, China. The selected caregivers and teachers were randomly allocated into groups that were exposed to 3 models of training, including an interactive training model (group A), lecture-based training model (group B), and video instruction training model (group C), for pediatric first-aid training for caregivers and teachers (PedFACTs). Before and after the training, a descriptive questionnaire composed of demographic information and 37 simple-choice questions about first aid was administered. During the follow-up, 120 caregivers and teachers from each of the three methods were randomized and retested 9 months after their training and 120 caregivers and teachers were randomly reselected in each of the three methods and retested 4 years after their training.

RESULTS

Immediately after training, there was a significant difference in the postassessment results between groups A and B (P = 0.002) as well as between groups A and C (P < 0.001). The average interactive training model score was the highest, followed by the instruction training model and video instruction training model. There was no significant difference among the three groups in the reassessment scores at 9 months and 4 years after training (P = 0.744, P = 0.595). The difference in passing the assessment among the three groups at 9 months or 4 years after training was not maintained at a significant level.

CONCLUSION

The three training methods did not affect knowledge retention of the caregivers and teachers at nine months or four years after training completion. Video instruction may be an effective, convenient, and feasible method to train caregivers and teachers.

Associations between cardiopulmonary resuscitation (CPR) knowledge, self-efficacy, training history and willingness to perform CPR and CPR psychomotor skills: A systematic review

AIM

To determine whether training history (including number of times and duration since last training), knowledge, self-efficacy or willingness are associated with cardiopulmonary resuscitation (CPR) psychomotor skills.

METHODS

Eight databases were systematically searched from January 2005 to February 2018 for articles that involved adult layperson participants and explored an association between training history, knowledge, self-efficacy or willingness and CPR psychomotor skills or survival outcomes after real CPR attempts.

RESULTS

Thirty-four articles with a total of 35,421 participants were included. CPR training was found to improve psychomotor skills, compared to no training, and any previous training was associated with better skills, compared to no previous training, however only the use of a popular song promoted meaningful retention of a specifically targeted skill, compared to standard training methods. Skills deteriorated within 3 months, then plateaued from 3 to 6 months. Self-efficacy was weakly associated with skill level, however knowledge was not associated with skill level. No studies assessed the association between willingness and psychomotor skills.

CONCLUSION

All laypeople should attend an instructor-led CPR training session with real-time or delayed feedback to improve CPR skills. Training sessions should utilise combinations of validated skill-specific training strategies, preferably including popular songs and feedback to help ensure skills retention. Refresher training, which focusses on skills and self-confidence rather than knowledge, should be undertaken every 3-6 months, although this timeframe needs further validation. All future studies assessing CPR psychomotor skills should adhere to a standardised reporting outcome list (proposed in this paper) to ensure consistency and comparability of results.

Assessment of nurses' cardiopulmonary resuscitation knowledge and skills within three district hospitals in Botswana

BACKGROUND

 Nurses are usually the first to identify the need for and initiate cardiopulmonary resuscitation (CPR) on patients with cardiopulmonary arrest in the hospital setting. Cardiopulmonary resuscitation has been shown to reduce in-hospital deaths when received from adequately trained health care professionals.

AIM

 We aimed to investigate nurses' retention of CPR knowledge and skills at district hospitals in Botswana.

METHODS

 A quantitative, quasi-experimental study was conducted at three hospitals in Botswana. A pre-test, intervention, post-test, and a re-test after 6 months were utilised to determine the retention of CPR knowledge and skills. Non-probability, convenience sampling technique was used to select 154 nurses.The sequences of the test were consistent with the American Heart Association's 2010 basic life support (BLS) guidelines for health care providers. Data were analysed to compare performance over time.

RESULTS

 This study showed markedly deficient CPR knowledge and skills among registered nurses in the three district hospitals. The pre-test knowledge average score (48%) indicated that the nurses did not know the majority of the BLS steps. Only 85 nurses participated in the re-evaluation test at 6 months. While a 26.4% increase was observed in the immediate post-test score compared with the pre-test, the performance of the available participants dropped by 14.5% in the re-test 6 months after the post-test.

CONCLUSION

 Poor CPR knowledge and skills among registered nurses may impede the survival and management of cardiac arrest victims. Employers and nursing professional bodies in Botswana should encourage and monitor regular CPR refresher courses.

Standardised simulation-based emergency and intensive care nursing curriculum to improve nursing students' performance during simulated resuscitation: A quasi-experimental study

BACKGROUND

Simulation-based curriculum has been demonstrated as crucial to nursing education in the development of students' critical thinking and complex clinical skills during a resuscitation simulation. Few studies have comprehensively examined the effectiveness of a standardised simulation-based emergency and intensive care nursing curriculum on the performance of students in a resuscitation simulation.

OBJECTIVE

To evaluate the impact of a standardised simulation-based emergency and intensive care nursing curriculum on nursing students' response time in a resuscitation simulation.

DESIGN

Two-group, non-randomised quasi-experimental design.

SETTING

A simulation centre in a Chinese University School of Nursing.

PARTICIPANTS

Third-year nursing students (N = 39) in the Emergency and Intensive Care course were divided into a control group (CG, n = 20) and an experimental group (EG, n = 19).

METHODS

The experimental group participated in a standardised high-technology, simulation-based emergency and intensive care nursing curriculum. The standardised simulation-based curriculum for third-year nursing students consists of three modules: disaster response, emergency care, and intensive care, which include clinical priorities (e.g. triage), basic resuscitation skills, airway/breathing management, circulation management and team work with eighteen lecture hours, six skill-practice hours and twelve simulation hours. The control group took part in the traditional curriculum. This course included the same three modules with thirty-four lecture hours and two skill-practice hours (trauma).

RESULTS

Perceived benefits included decreased median (interquartile ranges, IQR) seconds to start compressions [CG 32 (25-75) vs. EG 20 (18-38); p < 0.001] and defibrillation [CG 204 (174-240) vs. EG 167 (162-174); p < 0.001] at the end of the course, compared with compressions [CG 41 (32-49) vs. EG 42 (33-46); p > 0.05] and defibrillation [CG 222 (194-254) vs. EG 221 (214-248); p > 0.05] at the beginning of the course.

CONCLUSION

A simulation-based emergency and intensive care nursing curriculum was created and well received by third-year nursing students and associated with decreased response time in a resuscitation simulation.

Effectiveness of teaching automated external defibrillators use using a traditional classroom instruction versus self-instruction video in non-critical care nurses

Objectives:

To evaluate the effectiveness and retention of learning automated external defibrillator (AED) usage taught through a traditional classroom instruction (TCI) method versus a novel self instructed video (SIV) technique in non-critical care nurses (NCCN).

Methods:

A prospective single-blind randomized study was conducted over 7 months (April-October 2014) at the Universiti Kebangsaan Malaysia Medical Center, Kuala Lampur, Malaysia. Eighty nurses were randomized into either TCI or SIV instructional techniques. We assessed knowledge, skill and confidence level at baseline, immediate and 6-months post-intervention. Knowledge and confidence were assessed via questionnaire; skill was assessed by a calibrated and blinded independent assessor using an objective structured clinical examination (OSCE) method.

Results:

Pre-test mean scores for knowledge in the TCI group was 10.87 ± 2.34, and for the SIV group was 10.37 ± 1.85 (maximum achievable score 20.00); 4.05 ± 2.87 in the TCI and 3.71 ± 2.66 in the SIV (maximum score 11.00) in the OSCE evaluation and 9.54 ± 3.65 in the TCI and 8.56 ± 3.47 in the SIV (maximum score 25.00) in the individual’s personal confidence level. Both methods increased the mean scores significantly during immediate post-intervention (0-month). At 6-months, the TCI group scored lower than the SIV group in all aspects 11.13 ± 2.70 versus 12.95 ± 2.26 (p=0.03) in knowledge, 7.27 ± 1.62 versus 7.68 ± 1.73 (p=0.47) in the OSCE, and 16.40 ± 2.72 versus 18.82 ± 3.40 (p=0.03) in confidence level.

Conclusion:

In NCCN’s, SIV is as good as TCI in providing the knowledge, competency, and confidence in performing AED defibrillation.

Effects of pediatric first aid training on preschool teachers: a longitudinal cohort study in China

BACKGROUND

Unintentional injuries are a major cause of death among children. Data suggest that the retention of knowledge and skills about first aid declined over time. The purpose of this study was to assess the effects of pediatric first aid training among teachers.

METHODS

A stratified random sampling method was used to select 1,067 teachers. The selected trainees received pediatric first aid training. Follow-up assessments were conducted 6 months, 9 months and 4 years following the training. A standardized collection of demographics was performed, and participants were given a questionnaire to indicate knowledge of and emotions about first aid.

RESULTS

In the pretest, 1067 people responded with a mean of 21.0 correct answers to 37 questions, whereas in the post-test period, the mean score increased to 32.2 correct answers of 37 questions (P <0.001). There was a decrease in scores from post-test to 6 months, 9 months and 4 years after the training. However, the mean at the 6-month, 9-month and 4-year marks were higher than the pretest mean (P < 0.001). A total of 82.8% of the participants achieved a pass mark of 80% or above; 42.8% of participants achieved the pass mark at 6 months, 41.7% at 9 months and 11.7% at 4 years (compared with pre-test, P < 0.001). The mean score of the subjects' emotions in the post-test period increased to 81 (P < 0.001). The mean scores of emotions at 9 months or 4 years were higher than the pretest mean (P < 0.001). At the 4-year mark, the majority of preschool staff (>70%) had administered correct first aid for injuries.

CONCLUSIONS

This study demonstrated that the acquisition of knowledge, both short and long term, significantly improves. Despite appreciable decreases in knowledge long term, knowledge retention was modest but stable.