Effectiveness of Structured Basic Life Support (BLS) Training in Enhancing Knowledge, Awareness, and Skills Among Allied Health Science Students: A Pre- and Post-Test Study

Background: Basic Life Support (BLS) is a critical competency for allied health professionals, yet knowledge and practical skill gaps persist, particularly in resource-limited settings. BLS is crucial for improving survival in emergencies, such as cardiac arrest and choking. This study highlights the need for accessible and culturally sensitive BLS education to address knowledge and skill gaps, especially in developing countries. Integrating BLS training into schools, workplaces, and digital tools can significantly enhance public preparedness and save lives.
Objective: This study aimed to assess and compare pre- and post-training knowledge, awareness, and skills related to BLS among allied health science students at the Srinivas Institute of Allied Sciences.
Methods: A cross-sectional questionnaire-based study was conducted among 200 allied health students using a validated 20-item tool. The pre- and post-test scores were analyzed using SPSS, employing descriptive statistics and significance testing (p < 0.05).
Results: Statistically significant improvements were observed in all 20 post-training items (p < 0.05), indicating strong cognitive gains. However, gaps remain in skill-based competencies such as compression hand placement and choking management.
Conclusion: Structured BLS training significantly enhances theoretical knowledge, but psychomotor skills require reinforcement through simulations and periodic refreshers. The integration of practical components and digital tools is essential for sustained emergency preparedness.