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 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.