Abstract 307: Kids Save Hearts Project: Hands-only Cardiopulmonary Resuscitation Training For Schoolchildren

Abstract

Introduction: As part of a global initiative, several countries already provide cardiopulmonary resuscitation (CPR) training to children in school environments. This training is not a part of the Brazilian school curriculum, but it is necessary since cardiorespiratory arrest events are frequently fatal. Objective: This study investigates the effectiveness of hands-only cardiopulmonary resuscitation among different age groups of schoolchildren. Methods: The institution's research ethics committee previously approved the study. Prior to training, both parents and participants signed a consent form. This study was conducted in three (public and private) schools using a quasi-experimental intervention with two age groups: 7 to 11 (group I) and 12 to 17 (group II). The 90-minute training module consisted of short practice videos while watching a song dedicated to "hands-only CPR." Students were then individually evaluated for their skills and knowledge using Skill Reporter Software Laerdal Medical during one minute of chest compressions on a manikin and a dedicated game. Results: The total of 102 schoolchildren (54 females and 48 males) (table1) were trained and evaluated for demographic variables (rate, depth, recoil) and chest compression quality according to international guidelines 2020. There were differences in the physical characteristics of participants (p<0.05) and significant statistical difference related to depth in CPR (median 66 mm; p: 0,01) in group II. Conclusion: It was concluded that schoolchildren performing hands-only cardiopulmonary resuscitation were adequate, and those future efforts are required to implement and expand training in low-income regions of Brazil.