A review of simulation-enhanced, team-based cardiopulmonary resuscitation training for undergraduate students

Nurses' roles and responsibilities in cardiac advanced life support: A single-site eDelphi study

BACKGROUND

Nurses are often the first responders to in-hospital cardiac arrest in postoperative cardiac surgical patients. Poor clarity about role expectations and responsibilities can hinder nurses' performance during cardiac advanced life support (CALS) procedures.

AIM

To seek expert consensus on nurses' roles and responsibilities in CALS for patients in postoperative cardiac surgical patients.

STUDY DESIGN

A two-round modified eDelphi survey. Delphi items were informed by guideline literature, an audit of resuscitation records and expert interviews. Panellists, drawn from a single site of a large tertiary health service in metropolitan Melbourne, included nurses, doctors and surgeons familiar with the management of cardiac arrest in post-operative cardiac surgical patients.

RESULTS

The two rounds of the modified eDelphi generated 55 responses. A consensus of >80% agreement was reached for 24 of the 41 statements in Round 2. All items related to nurses' roles and responsibilities during nurses pre- and post-arrest phases reached consensus. In contrast, only 29% (n = 4/14) of items related to peri-arrest, and 36% of those related to nurse scope of practise in CALS arrest (n = 4/11) reached consensus.

CONCLUSION

The study's aim was only partially achieved. Findings indicate high agreement about nurses' roles and responsibilities before and immediately after a cardiac arrest, but limited clarity about nurses' roles when implementing the CALS protocol, such as resternotomy and internal cardiac massage. There is an urgent need to address uncertainty about nurses' roles and scope of practice in CALS, which is essential to the recognition of nurses' contribution to the cardiac specialty workforce.

RELEVANCE TO CLINICAL PRACTISE

Uncertainty about nurses 'roles and responsibilities when implementing the CALS protocol may hinder their performance to their full scope of practice, leading to poor patient outcomes.

A comparison between the effects of simulation of basic CPR training and workshops on firefighters' knowledge and skills: experimental study

BACKGROUND

One of the most common causes of death worldwide is cardiopulmonary arrest. Firefighters are among the first responders at the scenes of accidents and can, therefore, play a key part in performing basic cardiopulmonary resuscitation (CPR) for victims who need it. The present study was conducted to compare the effects of simulation training against workshops on the CPR knowledge and skills of firefighters in the south of Iran.

METHODS

This experimental (Interventional) study was conducted on 60 firefighters of south of Fars province, Iran. The study was undertaken from March to July 2023. Through random allocation, the participants were divided into two groups: simulation-based training (30 members) and traditional workshop training (30 members). The participants' CPR knowledge and practical skills were measured before, immediately after, and three months after intervention.

RESULTS

The findings of the study revealed a statistically significant difference between the pretest and posttest CPR knowledge and skill mean scores of the simulation groups as compared to the workshop group (p < 0.001). As measured three months after the intervention, the firefighters' knowledge and skill mean scores were still significantly different from their pretest mean scores (p < 0.001); however, they had declined, which can be attributed to the fact that the study population did not frequently exercise CPR.

CONCLUSION

Based on the findings of the study, even though both methods of education were effective on enhancing the firefighters' CPR knowledge and skill, simulation training had a far greater impact than training in workshops. In view of the decline in the participants' knowledge and skill scores over time, it is recommended that short simulation training courses on CPR should be repeated on a regular basis.

The effect of a simulation-based training program in basic life support on the knowledge of Palestinian nurses: a quasi-experimental study in governmental hospitals

BACKGROUND

Basic Life Support (BLS) plays an important role in increasing the survival rate of hospitalized heart attack patients. There are no previous studies on the effect of BLS training among Palestinian nurses. This study aimed to evaluate the effect of simulation-based BLS training program on nurses' knowledge Palestinian nurses at governmental hospitals.

METHODS

A quasi-experimental, pre & post-test design was used. 700 nurses were recruited proportionally using a simple random sampling method among 2980 nurses from 13 public hospitals in the Gaza Strip. This study was conducted from June to August 2022. A practical BLS test consisting of 10 multiple-choice questions according to American Heart Association guidelines (2020) was collected and sociodemographic characteristics. SPSS software, version 24 was used for the statistical analysis. Descriptive statistics and weighted mean were used. T-Test and One-way analysis of variance (ANOVA) were applied to determine differences in means among groups.

RESULTS

Most of the participating nurses (55.7%) were male, while (44.3%) were female. The majority of nurses (84.4%) are under 40 years of age. The weighted mean scores in the pre-test ranged from 52.2 to 75.1% and the mean scores was (6.16 ± 1.97). After applying conventional BLS training, the weighted mean scores ranged from 85.6 to 97.3% and the mean scores was (9.19 ± 1.04). The study revealed that the nurses' knowledge increased after applying simulation-based training program. The mean of knowledge scores was statistically significant between the pre and post-test on the basis of the current work hospital (P-value < 0.001).

CONCLUSION

This study affords significant evidence of the positive effects of the BLS training program in improving nurses' knowledge; we recommend advanced BLS training for all healthcare providers, doctors, and nurses working in hospitals and healthcare centers. Nursing managers can implement systematic strategies to enhance nurses' knowledge and practice in BLS to target low-scoring Governorates.

Effect of a hybrid team-based advanced cardiopulmonary life support simulation program for clinical nurses

BACKGROUND

During in-hospital cardiac arrest events, clinical nurses are often the first responders; therefore, nurses require sufficient advanced cardiac life support (ACLS) competency. This study aimed to verify the effects of a hybrid team-based ACLS simulation (HTAS) program (developed in this study) on nurses' ACLS performance, specifically ACLS knowledge, cardiopulmonary resuscitation (CPR) self-efficacy, and CPR-related stress.

METHODS

The developed HTAS comprised four lecture videos, one team-based skills training video, and a team-based ACLS simulation. A quasi-experimental pretest-posttest design with a comparison group (CG) was used to evaluate the effectiveness of the HTAS. Of the 226 general ward nurses with more than 6 months of clinical experience, 117 were allocated to the intervention group (IG), which attended the HTAS, and 109 to the CG, which attended only basic ACLS training.

RESULTS

The IG's ACLS performance significantly improved (t = 50.8, p < 0.001) after the training. Relative to the respective pretest conditions, posttest ACLS knowledge (t = 6.92, p < 0.001) and CPR self-efficacy (t = 6.97, p < 0.001) of the IG also significantly increased. However, when the mean difference values were compared, there was no significant difference between the two groups with respect to ACLS knowledge (t = 1.52, p = 0.130), CPR self-efficacy (t = -0.42, p = 0.673), and CPR stress (t = -0.88, p = 0.378).

CONCLUSION

The HTAS for ward nurses was effective at enhancing the nurses' ACLS performance. It is necessary to develop effective training methods for team-based ACLS and verify the sustained effects of such training.

The impact of unsuccessful resuscitation and manikin death during simulation on nursing student's resuscitation self-efficacy: A quasi-experimental study

BACKGROUND

There has been considerable debate about whether it is appropriate to let the manikin die during simulation teaching. Simulations are used in high-risk industries to recreate rare and potentially catastrophic events. In healthcare, there has been a reluctance to allow scenarios to progress to a catastrophe because of the potential impact on the individual if they were to then encounter the situation in real life. In healthcare, witnessed resuscitation has an overall success rate of around 23.9 %, therefore making every simulation situation successful results in an altered perception of reality.

OBJECTIVE

The researchers aimed to examine whether the manikin's death during a simulation adversely affects the resuscitation self-efficacy of nursing students.

DESIGN

Quasi-experimental design.

SETTING

Univesity of Sunderland, United Kingdom.

PARTICIPANTS

Students were invited to participate (n = 120) and 106 consented to take part in the study.

METHODS

A pre-and post-test of the nursing student's self-efficacy during a resuscitation scenario. The scenario related to a patient admitted to the emergency room with chest pain who then went into cardiac arrest. The experimental group's resuscitation was unsuccessful, and the control group's resuscitation was successful. Self-efficacy was measured using the validated Basic Resuscitation Skills Self-efficacy scale (BRS-SES). The data were analysed using a paired sample t-test.

RESULTS

Overall, both groups showed improved self-efficacy as a result of the simulation session and the death of the manikin in the experimental group did not result in a reduced level of self-efficacy related to resuscitation.

CONCLUSION

The death of the manikin during the simulation involving resuscitation had no impact on student resuscitation self-efficacy.

Comparison of simulation-based interprofessional education and video-enhanced interprofessional education in improving the learning outcomes of medical and nursing students: A quasi-experimental study

BACKGROUND

Use of interprofessional education has greatly expanded and is widely used to foster interprofessional collaborative practice competency in health professionals, especially during medical emergencies. Identifying the interprofessional education delivery mode that can maximize learning outcomes within available resources is crucial for achieving the sustainability of an interprofessional education program.

OBJECTIVES

To examine the learning outcomes of simulation-based interprofessional education and video-enhanced interactive discussion interprofessional education modules and to analyze the variable costs between these two interprofessional education modules.

DESIGN

A prospective quasi-experimental study.

SETTING

A medical university in Northern Taiwan.

PARTICIPANTS

24 medical students and 48 nursing students enrolled in a 4-week simulation-based interprofessional education or video-enhanced interactive discussion interprofessional education program.

METHODS

Students' medical task performance, critical medical task performance, team behavior performance, and interprofessional collaboration attitude were examined at the pretest and posttest by using an objective structured checklist and team performance rating scale with a hands-on simulation model and structured questionnaires. The variable costs for simulation-based interprofessional education and video-enhanced interactive discussion interprofessional education were estimated upon the completion of the course.

RESULTS

All learning outcomes significantly improved for both the groups from the pretest to posttest. After the intervention, the simulation-based interprofessional education group exhibited significantly higher scores in medical task performance, critical medical task performance and team behavior performance than the video-enhanced interactive discussion interprofessional education group at the posttest. No significant difference was noted in interprofessional collaboration attitude between the groups. Cost analysis revealed that the simulation-based interprofessional education program was approximately two times more expensive in terms of staffing costs and required 1.3 times greater space charges than the video-enhanced interactive discussion interprofessional education program.

CONCLUSION

Both simulation-based interprofessional education and video-enhanced interactive discussion interprofessional education modules effectively improved medical and nursing students' medical task performance, critical medical task performance and team behavior performance. The simulation-based interprofessional education group had more favorable learning outcomes, but the associated costs were higher. Educators should consider both learning outcomes and cost when choosing a design strategy simulation-based interprofessional education vs. video-enhanced interactive discussion interprofessional education for interprofessional education module development.

Influence of pretesting and a near peer sharing real life experiences on CPR training outcomes in first year medical students: a non-randomized quasi-experimental study

BACKGROUND

Existing literature on cardiopulmonary resuscitation (CPR) training focuses on the knowledge and skill components while the attitudinal component is rarely addressed. There is a need to explore how peer interaction, learning atmosphere, and communication influence learning effectiveness during CPR training. Therefore, this study's objective was to evaluate how a senior student (near peer) sharing their real-life experience of performing CPR would influence medical students' learning and readiness to perform CPR.

METHODS

The present study involved 250 newly enrolled undergraduate medical students. The Solomon's four-group study design was used to evaluate the influence of both pretesting and peer interaction. Students belonging to two groups initially completed a pre-training knowledge test (pretest) and a questionnaire on readiness to perform CPR. Students from all four groups then participated in instructor-led hands-on skills training, after which the two intervention groups interacted with their senior, who shared their life experiences of performing CPR. Finally, all four groups underwent skills evaluation, immediate and delayed post-tests, and completed a questionnaire to assess readiness to perform CPR. The students also provided their feedback on the experience of interacting with a peer during the training.

RESULTS

Post-test scores were significantly higher than pretest scores (Kruskal-Wallis test, p < 0.05). Scores were significantly higher in pretested intervention groups than in the non-pretested non-intervention group (p < 0.05). Delayed post-test scores were slightly but not significantly lower than the immediate post-test scores with no significant difference observed in the scores among the groups. The pretested groups showed more readiness to perform CPR and the pretested intervention group were least concerned about acquiring infection during CPR. Students in all groups were confident of performing chest compressions correctly, and found it inspiring and motivating listening to and discussing real-life experiences with a near peer.

CONCLUSIONS

Hearing from peers about real-life CPR experience during CPR training sessions significantly impacted learning, enhanced student motivation to learn and may be an effective strategy to consider in routine CPR training. However, the positive effects of pretesting and peer interaction on knowledge were not sustained, highlighting a need for repeat training.

Development of Team Behavior Skills and Clinical Lactation Competence Among Medical Students Engaging in Telesimulations with Standardized Patients

Objective: The aims of this pilot feasibility study were to determine if telesimulations with standardized patients (SPs) wearing high-fidelity breast models impact students' team behavior and clinical competence in lactation support. Materials and Methods: Medical students (N = 19) completed five telesimulations: Cases 1, 2, 5 in a team, 3 as individual, and 4 randomized. SPs used the Formative Assessment Rubric (FAR) to evaluate interpersonal and clinical competence. Collaboration skills within team-based telesimulations (Cases 2 and 4) were rated using the Interprofessional Collaborator Assessment Rubric (ICAR). Satisfaction data were collected from a focus group and written evaluation. Descriptive statistics were calculated for FAR, ICAR, and written evaluations. Appropriate nonparametric tests were used to measure FAR and ICAR differences over time or between team and individual telesimulations and the relationship between FAR and ICAR scores. Content analysis was used to generate themes from focus group data. Results: Learners' interpersonal and lactation-specific competence improved over time (p = 0.003 and 0.009, respectively). Learners were able "to accept responsibility for their actions" more but spent less time "seeking perspectives from peers" in Case 4 compared with Case 2 (p = 0.01 and p < 0.001, respectively). Themes from the focus group related to the value of team telesimulations to learn clinical lactation skills and learn about one's role in a team. Learners agreed they developed clinical lactation skills (>4.5/5-pt). Conclusions: Opportunities to work collaboratively in telesimulations with a SP prepare learners for professional collaborations to effectively care for breast/chestfeeding dyads.

Simulation-Based Training Program to Improve Cardiopulmonary Resuscitation and Teamwork Skills for the Urgent Care Clinic Staff

INTRODUCTION

Lack of high-quality cardiopulmonary resuscitation (CPR) and effective team communication during cardiovascular emergencies could lead to poor patient outcomes and adverse events. Studies have shown that CPR psychomotor skills declined 3 months and plateaued up to 6 months after the completion of CPR training. The Urgent Care Clinic (UCC) interprofessional staff did not receive consistent training on CPR and teamwork skills beyond what was received from the biannual American Red Cross (ARC) Basic Life Support (BLS) training and semiannual Resuscitative Care Function mock cardiac arrest. Most participants took their last CPR training for more than 6 months (n = 12, 67%), between 3 and 6 months (n = 2, 11%), and within the last 3 months before the pre-intervention period (n = 4, 22%). The purpose of the project was to form an interprofessional team to lead the development and implementation of a theory- and evidence-based simulation-based training program to improve CPR and teamwork skills while enhancing patient safety and emergency medical readiness in the hospital and UCC.

MATERIALS AND METHODS

The quality improvement project utilized an interprofessional in situ simulation-based training to improve participants' CPR and teamwork skills. The UCC physicians, nurses, and medical technicians completed a CPR and teamwork simulation-based training with a high-fidelity mannequin, pre-simulation preparation, briefing, and debriefing. The project collected pre-intervention and post-intervention data for CPR competence and teamwork perceptions. A paired t-test was used to assess differences in participant CPR skills and Team Strategies to Enhance Performance and Patient Safety Teamwork Perceptions Questionnaire responses before and after the simulation-based training intervention. The 59th Medical Wing and the University of South Alabama Institutional Review Boards approved the quality improvement project.

RESULTS

A total of 18 participants completed the ARC BLS and Team Strategies to Enhance Performance and Patient Safety simulation-based training. Most participants were medical technicians (n = 8, 44%), followed by physicians (n = 5, 28%) and (n = 5, 28%) nurses. There was a statistical significance in participants' ARC BLS scores, with a pre-simulation mean score of 45.42 and a post-simulation mean score of 89.21 (P = .000, 95% CI = 36.89-50.68). For Team Strategies to Enhance Performance and Patient Safety teamwork perceptions, there was a statistically significant increase in the participants' teamwork perception levels, with a pre-simulation mean score of 4.61 and a post-simulation mean score of 4.86 (P = .000, 95% CI = 0.20-0.31).

CONCLUSIONS

Our results demonstrated that the participants' ARC BLS scores and UCC's team perceptions have increased after in situ simulation-based training. We did not assess the ideal time for re-training. We recommend a 3- to 6-month post-training assessment to determine the optimal time for a CPR and teamwork refresher training. A high-fidelity simulation-based program with trained facilitators that assess the healthcare providers' CPR and teamwork skills could enhance the delivery of high-quality CPR and execution of effective teamwork skills in their workplace.

Effects of a Clinical Simulation Course about Basic Life Support on Undergraduate Nursing Students' Learning

Training in basic life support (BLS) using clinical simulation improves compression rates and the development of cardiopulmonary resuscitation (CPR) skills. This study analyzed the learning outcomes of undergraduate nursing students taking a BLS clinical simulation course. A total of 479 nursing students participated. A pre-test and post-test were carried out to evaluate theoretical knowledge of BLS through questions about anatomical physiology, cardiac arrest, the chain of survival, and CPR. A checklist was used in the simulation to evaluate practical skills of basic CPR. The learning outcomes showed statistically significant differences in the total score of the pre-test and after completing the BLS clinical simulation course (pre-test: 12.61 (2.30), post-test: 15.60 (2.06), p < 0.001). A significant increase in the mean scores was observed after completing the course in each of the four parts of the assessment protocol (p < 0.001). The increase in scores in the cardiac arrest and CPR sections were relevant (Rosenthal’s r: −0.72). The students who had prior knowledge of BLS scored higher on both the pre-test and the post-test. The BLS simulation course was an effective method of teaching and learning BLS skills.

Basic Life Support Training for undergraduate nursing students: An integrative review

The aim of this review was to identify the role of basic life support training interventions in international undergraduate nursing education, that support optimal acquisition and retention of knowledge, psychomotor skills and resuscitation self-efficacy. Twenty-four articles were identified and analysed using an integrative review approach. Studies were reviewed for quality using a Critical Appraisal Skills Programme checklist. Common objective and standardised methods of basic life support education practice were identified: instructor led, simulation experiences, self-directed learning, skills training combined with clinical practicum, and computer-based training. Evaluation of competency was collected primarily from multiple-choice questionnaires or researcher-designed checklists, with a lack of objective performance data noted. Importantly, current teaching approaches do not guarantee acquisition or retention of basic life support skills. Objective feedback from technologies supporting cardiopulmonary resuscitation training may be useful in acquisition and retention of psychomotor skills, and therefore requires further exploration. Development of robust, psychometrically sound instruments are needed to accurately and consistently measure nursing students' skills performance.

Using a Resuscitation-Based Simulation Activity to Create an Interprofessional Education Activity for Medical, Nursing, and Pharmacy Students

INTRODUCTION

To achieve high-quality, patient-centered care, teaching programs across health professions must prepare their learners to work in effective teams. We created a simulation activity to formatively assess interprofessional objectives in graduating medical, nursing, and pharmacy students. This simulation also gave learners an opportunity to practice clinical airway resuscitation skills.

METHODS

The simulation featured a decompensating adult asthmatic with a chief complaint of shortness of breath and a final diagnosis of severe asthma exacerbation and respiratory failure. Students completed a prebrief to formulate a plan and then interacted with a mannequin. Faculty led a debriefing and completed assessments of the team's performance. The students completed a questionnaire assessing their own and the team's performance.

RESULTS

Four sessions were held over a 2-year period. A total of 91 graduating students participated in the activity: 33 from Baylor College of Medicine, 26 from University of Houston College of Pharmacy, and 28 from Texas Woman's University Nelda C. Stark College of Nursing. Postsession questionnaire data demonstrated very good overall team performance and good individual performance. Student comments demonstrated an understanding of the importance of teamwork and thoughtful reflection on their own areas for improvement. All students rated the activity as valuable and effective. Multirater assessments of the students found that most met three of the four objectives.

DISCUSSION

This activity allows for real-time formative assessment with a focus on roles, communication, and managing difficult situations. The debriefing demonstrates the students' understanding of interprofessional goals in providing effective patient-centered care.

The use of simulation as a teaching modality for paramedic education: a scoping review

BACKGROUND

Simulation is a broad concept used as an education pedagogy for a wide range of disciplines. The use of simulation to educate paramedics is a frequently used but untested modality to teach psycho-motor skills, acquire new knowledge and gain competence in practice. This review identifies how simulation is currently being used for the education of paramedics, and establish the context for future application.

METHODS

A scoping review of the literature was undertaken following the PRISMA systematic approach. Flexible inclusion criteria were used to capture research and non-research articles that would contribute to the synthesis of literature with a specific knowledge base pertaining to simulation use for paramedic education.

RESULTS

Initial searching yielded 1388 records, of which 22 remained after initial title and abstract reading. Following secondary full-text screening, 18 articles were deemed appropriate for final inclusion: eight are research, two literature reviews and eight non-research. Across all the literature, a range of concepts are discussed: Skill vs Scenario, Virtual Learning, Inter-Professional Learning, Fidelity, Cost, Equipment, Improvement of Competency, Patient Safety, Perception of Simulation.

CONCLUSION

It is evident that simulation is a primary teaching modality, consistently used to educate and train paramedics. Simulation is inherently effective at teaching clinical skills and building student competence in particular areas. Similarly, simulation is effective at providing paramedics with experiences and opportunities to learn in varied environments using differing techniques. This allows students to apply the relevant skills and knowledge when faced with real patients.

Effectiveness of simulation-based cardiopulmonary resuscitation training programs on fourth-year nursing students

BACKGROUND

Cardiopulmonary resuscitation (CPR) training for nursing students is important. The aim of study is to examine the effectiveness of a simulation-based CPR training program on the knowledge, practices, satisfaction, and self-confidence of nursing students.

METHODS

The study was conducted with a mixed-method design. The quantitative data were obtained by using the "CPR Knowledge Questionnaire," the "Students' Satisfaction and Self-Confidence Scale," and the "CPR Skills Observation Checklist", and the qualitative data were collected by using the "Semistructured Interview Form" in four focus group sessions, each consisting of six participants.

RESULTS

The mean pretest CPR knowledge score of the students before the simulation-based CPR training was 5.66 ± 1.97 out of 10.0. The mean posttest CPR knowledge score (8.38 ± 1.30) increased significantly after the simulation (p < 0.001). In addition, the mean posttest CPR skills score was significantly higher than the mean pretest CPR skills score (p < 0.001). Themes from the qualitative data revealed that the students considered the simulation to be an interesting and useful teaching method. These themes were "worries before simulation" and "satisfaction following simulation".

CONCLUSION

Simulation-based CPR training improved the levels of knowledge and skills of nursing students. In addition, after the simulation training, satisfaction and self-confidence scores were found to be high.

The Effects of Simulation-Based Advanced Life Support Education for Nursing Students

Advanced life support education for nursing students is very important because nurses are first responders in emergency situations. The purpose of this study was to identify the effects of simulation-based advanced life support education on nursing students' knowledge, performance, self-efficacy, and teamwork. A nonequivalent control group posttest-only design was used. Fourth-year nursing students were randomly assigned to either simulation-based Korean Advanced Life Support (n = 30) or lecture-based education (n = 30) groups. Data were analyzed using descriptive statistics and the Mann-Whitney U test. The experimental group showed statistically significant higher scores in knowledge (P < .001), performance (P < .001), and self-efficacy (P = .049) when compared with the control group. However, there was no significant difference in teamwork scores between the two groups (P = .529). The 4.5-hour simulation-based Korean Advanced Life Support education was more effective than the 4.5-hour lecture-based education for nursing students in terms of knowledge, performance, and self-efficacy. Nurse educators should adopt simulation-based advanced life support education into the curriculum for the optimal competence of nursing students.

Experience of emergency healthcare professionals in cardiopulmonary resuscitation and its relationship with self-efficacy: A qualitative approach

AIM

To gain a deeper knowledge of the phenomenon of cardiopulmonary resuscitation by capturing the meanings that professionals attach to the behaviour of reanimation and its relationship with Social Cognitive Theory.

METHOD

Qualitative research from a phenomenological approach focussing on field work with a focus group of professionals from Madrid (doctors, nurses and technicians), as well as a previous study. After the transcription of the data, it was coded, categories were formed and it was grouped into dimensions, interpreting the data according to the Social Cognitive Theory. Data was collected from other sources, experience of professionals and family members who had witnessed a cardiopulmonary resuscitation, until the saturation of the data.

RESULTS

The phenomena that affect the people involved in a cardiopulmonary resuscitation were explored holistically. The relevant aspects to feel able to perform cardiopulmonary resuscitation, as well as those that may hinder the behaviour were identified. Two dimensions were found, personal and situational factors, as well as several categories in each dimension related to Bandura's theory of self-efficacy.

CONCLUSIONS

Professionals' self-efficacy in a cardiopulmonary resuscitation does not always depend on the technical skills acquired. Personal and situational factors influence the professional being able to vary their behaviour cognitively and emotionally. This knowledge enables cardiopulmonary resuscitation competencies in a clinical situation to be improved and individualized training programmes to be designed in teaching practice.