원문정보
Comparisons of the quality of chest compression and fatigue levels of the rescuer for different hand techniques used in cardiopulmonary resuscitation
초록
영어
Purpose: The purpose of this study was to compare the difference in compression quality and fatigue levels in a rescuer for three different hand techniques used in cardiopulmonary resuscitation (CPR). Methods: The participants were paramedic students at the basic life support provider level. The hands-only CPR was performed for 10 minutes for each of the three hand techniques without disruption, and the quality of chest compressions and fatigue levels were analyzed. Results: There was no difference between the sexes in the chest compression quality and the physiologic parameters before and after compression. Among the quality indexes of chest compression with each of the techniques performed for 10 minutes, the mean depth (p<.01) and mean accuracy (p=.000) of the compression were found to be higher in the five finger fulcrum technique, while the mean compression rate and relaxation accuracy showed no significant differences. Regarding fatigue levels, the five finger fulcrum technique caused lesser subjective fatigue as compared to other techniques (p<.05), although the heart rate and blood pressure revealed no difference. Conclusion: The five finger fulcrum technique was found to be better than the other techniques in terms of chest compression quality and subjective levels of fatigue, indicating that it should be used in CPR education.
목차
Ⅰ. 서론
1. 연구의 필요성
Ⅱ. 연구방법
1. 연구 설계
2. 연구 대상
3. 자료수집 방법
4. 연구도구
5. 분석방법
Ⅲ. 연구결과
1. 일반적·신체적 특성
2. 10분동안 가슴압박 후 technique 별 CPR quality 비교
3. 10분동안 가슴압박 후 technique 별 생리적 변화 비교
4. 10분의 가슴압박동안 느끼는 technique 별 주관적 피로도 변화
Ⅳ. 고찰
Ⅴ. 결론 및 제언
1. 결론
2. 제언
ORCID ID
References
