Enhancing Maternal ACLS Training: Evaluating the Effectiveness of a Modified Peyton's Four-Step Teaching Approach

Maternal Advanced Cardiovascular Life Support (ACLS) training is crucial for effective maternal cardiopulmonary resuscitation education. Traditional lecture-based approach for maternal cardiopulmonary resuscitation falls short in providing opportunities for adequate practice and active participating. Peyton's four-step teaching method shows advantages in the acquisition of procedural skills. Its effectiveness is constrained in group settings due to the 1:1 teacher-student ratio requirement. This study aims to evaluate the effectiveness of a modified Peyton's four-step teaching method in maternal ACLS training, with the objective of optimizing clinical training strategies.

Sixty physicians participating in ACLS training at our hospital from October 2023 to December 2024 were enrolled and randomly divided into an experimental group (n = 30) and a control group (n = 30). The experimental group received the modified Peyton's four-step teaching method, while the control group underwent traditional lecture-based training. Teaching effectiveness was compared through knowledge assessments, skill evaluations, and feedback questionnaires.

No significant difference was observed in knowledge scores between the two groups (experimental group: 94.6 ± 4.1 vs control group: 94.3 ± 3.9, P > 0.05). However, the experimental group demonstrated significantly higher accuracy in skill operations, including uterine displacement maneuvers, peripartum cesarean section decision-making, defibrillation, and resuscitation drug administration (P < 0.05). Teamwork performance and adherence to maternal cardiac arrest (CA) protocols were also superior in the experimental group (P < 0.05). Questionnaire results indicated higher satisfaction (4.5 ± 0.7 vs 4.1 ± 0.5, P < 0.05) and greater learning engagement (4.5±0.6 vs 4.0±0.6, P < 0.05) in the experimental group.

The modified Peyton's four-step teaching method significantly enhances physicians' mastery of maternal ACLS skills, improves teamwork capabilities, and elevates both teaching quality and learner satisfaction.