Electrocardiogram Interpretation Competency Among Paramedic Students

Nurses' competency on electrocardiography interpretation in adult emergency room: Addis Ababa, Ethiopia, 2021. Multicenter cross-sectional study

AIM

This study aimed to assess the proficiency of nurses in interpreting electrocardiogram within the adult emergency units of Addis Ababa, Ethiopia, during the year 2021.

METHODS

This institutional-based descriptive, cross-sectional study involved 175 nurses from five randomly selected hospitals' adult emergency units. Semi-structured, self-administered questionnaires were used for data collection. Data were entered into Epi-Data and analyzed using SPSS version 26. Fisher's exact test identified statistical significance between dependent and independent variables at a p-value < 0.05.

RESULTS

Out of 203 respondents, 175 participated actively, yielding a response rate of 86.2%. Among these nurses, 159 (90.9%) were deemed not competent (scoring < 65%), with a mean score of 6.82 ± 3.65 SD.

PATIENT OR PUBLIC CONTRIBUTION

No patient or public contribution was included in this study.

CONCLUSION

The overall competency level in electrocardiogram interpretation among nurses is significantly poor. This indicates that most nurses in the emergency units are unable to accurately interpret ECG monitoring, potentially leading to the failure to recognize signs of arrhythmias, electrolyte disturbances, and other cardiac abnormalities. Consequently, this may result in inappropriate patient care and increased mortality rates. Education and training were identified as key factors in enhancing their competency.

Electrocardiographic interpretation by emergency medical services professionals in Saudi Arabia: A cross sectional study

BACKGROUND

Management of acute myocardial infarction (AMI) and cardiac arrhythmias in prehospital settings is largely determined by providers of emergency medical services (EMS) who can proficiently interpret the electrocardiography (ECG). The aim of this study was to assess the ECG competency of EMS providers in Saudi Arabia.

METHODS

Between Aug and Sep 2022, we invited all EMS providers working for the Saudi Red Crescent Authority in Makkah, Riyadh, and Sharqiyah regions to complete a cross-sectional survey. The survey was used to assess the ability of EMS providers to interpret 12 ECG strips. Characteristics and ECG competency were summarized using descriptive statistics. Differences in ECG competency across paramedics with lower and higher qualifications were assessed.

RESULTS

During the study period, 231 participants completed the survey, and all were included. The overall mean age was 33.4, and most participants were male (94.8%). Nearly half of the participants were paramedics with an associate degree and 46.4% were paramedics with higher degrees. The average rate of correct answers to the 12 ECG strips was 43.3% (95% CI: 35.4%, 51.3%). Atrial flutter, ventricular fibrillation, atrial fibrillation, 3rd degree heart block, and ventricular tachycardia were identified by 52.8%, 60.2%, 42.0%, 40.7%, and 49.4% of the participants, respectively. The strip with an AMI was identified by 41.1%, while a pathological Q wave and ventricular extrasystole were identified by 19.1% and 24.7%, respectively. Paramedics with higher qualifications were as 28.0%-61.0% more likely to correctly interpret the 12 ECG strips compared to those with an associate degree (p-value across all variables was ≤ 0.001).

CONCLUSION

While the majority of participants in our region were unable to correctly answer the 12 ECG questionnaire, paramedics with higher qualifications were. Our study indicates that there is a need for evidenced-based ECG curricula targeting different levels of EMS professionals.

Medical Students' Competency and Confidence in Interpreting Electrocardiograms at King Faisal University, Al-Ahsa

Introduction Electrocardiography is a crucial emergency tool in the pre-hospital situation. It is a useful non-invasive diagnostic technique for quickly identifying various heart disorders. The clinical value of the electrocardiogram (ECG) depends on the clinician's ability to interpret the result of the ECG accurately. Aims This study aims to assess the competency as well as the confidence in the interpretation of ECG among medical students at King Faisal University, Al Ahsa, Saudi Arabia. Methods This cross-sectional study was conducted among medical students enrolled at King Faisal University. Four hundred and ten (410) medical students from all five years completed an electronic self-administered pre-validated questionnaire. The questionnaire includes basic demographic data and ECG strips to assess medical students' competency and confidence levels in interpreting each case. Results More than half of the medical students were considered to have low competency (56.1%) and confidence (59%) levels. Increased competency and confidence scores were associated with fifth-year medical students and those who learned more about ECG interpretation through teaching during clinical rotations. The majority of medical students correctly interpreted anterior MI (69.3%), ventricular tachycardia (65.6%), and supraventricular tachycardia (61.2%). On the other hand, most students were unable to correctly identify pacemaker ECG (19.8%), long QT (21.2%) and left bundle branch block (33.4%). Conclusion Medical students' competency and confidence in ECG interpretation seems to be lacking. Fifth-year medical students who learned more ECG skills through teaching during clinical rotations tended to be more competent and confident with their ECG interpretation skills.

Electrocardiogram Interpretation Competency of Medical Interns in Saudi Arabia: A Cross-Sectional Study

Objective To determine the competence of medical interns in Saudi Arabia in interpreting common ECG abnormalities, explore limitations, and facilitate solutions to the development of ECG interpretation skills in Saudi Arabia. Methods This cross-sectional study was conducted from 11 June 2022 to 3 November 2022 using the convenience stratified sampling technique among 373 medical interns (54.4% male and 45.6% female) in 15 medical colleges within Saudi Arabia. Results Almost all (91.7%) of the participants recognized the basic ECG elements, as they correctly identified normal ECG patterns. The most well-understood ECG pathologies were ventricular fibrillation, atrial fibrillation, and acute myocardial infarction, which were accurately interpreted by 69.2%, 67.8%, and 61.9% of the participants, respectively. The least understood ECG result was a pathological Q wave, which only 20.9% recognized. Most (63.5%) participants attributed their challenges in ECG interpretation to their inadequate training in college, and 57.4% of them stated that practical case-based training could best facilitate the improvement of their skills in ECG interpretation. Conclusion Most of the participants showed unsatisfactory performance in ECG interpretation. Despite their completion of advanced cardiac life support courses, their overall performance did not improve significantly. Most of them believed that their colleges did not adequately train them to read ECGs. Thus, a majority think case-based training is a key strategy for improving their ECG interpretation skills.

Electrocardiogram interpretation competency among undergraduate nursing students: A quasi-experimental study

BACKGROUND

Cardiac diseases are highly prevalent. Electrocardiogram (ECG) is a noninvasive, rapid, safe, and low-cost procedure that is commonly used by nurses in clinical settings to diagnose a variety of cardiac arrhythmia. However, there is a limited number of studies that have assessed nursing students' competencies in electrocardiogram interpretation in Saudi Arabia. This study aimed to assess the electrocardiogram interpretation competency among undergraduate nursing students and to evaluate the effectiveness of the electrocardiogram interpretation educational program.

METHODS

A quasi-experimental pre-post-test design was conducted. A pre-post-test self-administered standardized questionnaire was completed by a convenient sample of 79 nursing students who enrolled in an educational program. Data were analyzed using descriptive and inferential statistics with p < .05 was assumed. The study hypothesized that ECG competency scores of nursing students who are enrolled in an educational program will be higher in post-test than their pre-test scores.

RESULTS

The vast majority of students (96.2%) expressed their interest to enroll in more ECG training sessions. The study results showed that students' mean ECG interpretation competency was 4.16 (1.88) and 7.43 (2.38) in pre- and post-tests, respectively, with a statistical significance of p < .001.

CONCLUSION

Overall performance of nursing students was limited. Study results confirm the primary hypothesis that the educational program was effective in improving students' ECG interpretation competencies. More ECG contents and programs should be integrated into nursing curricula and more follow-up studies are recommended. This study highlighted the significance of equipping nursing students with ECG interpretation competencies through education and training to ensure safe practice.

Assessment of electrocardiogram interpretation competency among healthcare professionals and students of Ardabil University of Medical Sciences: a multidisciplinary study

BACKGROUND

Electrocardiogram (ECG) interpretation is a core clinical skill that helps to rapid diagnosis of potentially life-threatening diseases. Misinterpretation of the electrocardiogram can lead to inappropriate clinical decisions with adverse outcomes. The main aim of this survey was to assess the competency of electrocardiogram interpretation and related factors among healthcare professionals and students of Ardabil University of Medical Sciences.

METHODS

This descriptive cross-sectional study included 323 staff and students of Ardabil University of Medical Sciences in northwestern Iran. Data were collected randomly from November to January 1400 using the Badell-Coll ECG Interpretation Competency Questionnaire and analyzed using SPSS V.14. Statistical analysis included descriptive statistics, independent t-test, ANOVA, Pearson correlation coefficient and multiple linear regression.

RESULTS

The results showed that the mean and standard deviation of electrocardiogram interpretation competency of health professional staff and students was 5.13 ± 2.25 (maximum score = 10). The large number of participants wasn't able to identify normal sinus rhythm (n = 251, 77.3%), acute myocardial infarction (n = 206, 63.8%) and pathological Q waves (n = 201, 62.2%). The results of multiple linear regression showed that the variables of education level, self-assessment of electrocardiogram interpretation competence, work experience, and type of hospital were able to predict the competence of ECG interpretation in participants.

CONCLUSIONS

Our findings showed that the participants' level of electrocardiogram interpretation competency was low. Hence, regular, standard training and education are recommended. Also, managers and educators of the health system should consider the role of positive self-assessment and exposure to ECG interpretation in improving the competence of staff and students to interpret ECG.

Electrocardiogram interpretation competency among emergency nurses and emergency medical service (EMS) personnel: A cross-sectional and comparative descriptive study

AIMS

The aim of this research study was to compare electrocardiogram (ECG) interpretation competency among emergency nurses and EMS personnel.

DESIGN

A cross-sectional comparative descriptive study design was used.

METHODS

This study recruited 170 participants (105 emergency nurses and 65 EMS personnel) in northwest of Iran. Data were collected during 2018 using ECG, an interpretation competency questionnaire and analysed using SPSS V.24 through independent t test, linear regression, Pearson and Spearman correlation coefficient. A statistical significance of p < .05 was assumed.

RESULTS

The study results showed a mean score of 6.65 ± 2.16 out of 10 for emergency nurses' and 4.87 ± 1.81 for EMS personnel ECG interpretation competency (p < .05).

CONCLUSIONS

Hospital emergency nurses were more qualified to interpret the ECG than the pre-hospital emergency medical personnel (p = .792 and β (SE)) = 0.22 (0.84). Active involvement in ECG interpretation and standard continued education are needed to develop and improve the emergency nurses and EMS personnel ECG interpretation competency.