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.

Assessing the Proficiency in Basic and Advanced Life Support Among Physicians in Ecuador: A Cross-Sectional Study

Purpose

Cardiorespiratory arrest's unpredictability poses a global health challenge, with gaps in physicians' life support knowledge potentially leading to poor patient outcomes, a factor yet unstudied among Ecuadorian physicians. This study aims to elucidate the state of physicians' theoretical knowledge in Ecuador based on Basic Life Support (BLS) and Advanced Life Support (ALS) guidelines.

Patients and methods

A national cross-sectional online 35-questions survey was conducted between February and March 2023 using a self-administered, expert-validated questionnaire. Participants' responses were obtained through official social media groups (WhatsApp and Facebook). The survey evaluated the theoretical knowledge of BLS and ALS, with scores based on the number of correct answers out of a maximum of 10.0 points. For descriptive analysis, frequencies, percentages, means, and standard deviations (SD) were used. The T-test and one-way ANOVA were utilized to analyze the associations between knowledge levels and demographic and academic training variables of Ecuadorian doctors. Values of p < 0.05 were considered statistically significant for all analyses.

Results

The survey garnered responses from 385 physicians, with a majority being female (56.6%) and possessing less than 3 years of work experience (75.1%). Of these, 71.7% and 51.9% held BLS and ALS certifications, respectively. Knowledge scores for BLS (5.8/10 ± 1.6) surpassed those for ALS (4.7/10 ± 1.8) (p < 0.001). Physicians with less than 3 years of work experience exhibited higher knowledge scores in both BLS and ALS tests (p < 0.05).

Conclusion

This study revealed a notable deficiency in the theoretical knowledge of BLS and ALS among surveyed Ecuadorian physicians. Factors such as prior certification and years of work experience appeared to influence knowledge levels. Continual training and updates in life support protocols at universities and healthcare institutions are key to enhancing physicians' skills and patient outcomes.