Effectiveness of different music tempos in guiding cardiopulmonary resuscitation training.

IF 3.6 4区医学 Q1 MEDICINE, GENERAL & INTERNAL

Postgraduate Medical Journal Pub Date : 2025-05-13 DOI:10.1093/postmj/qgaf068

Chen Lan, Hao Shen, Yang Li

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引用次数: 0

Abstract

Purpose: This study aimed to compare the effectiveness of different musical tempos on the quality of cardiopulmonary resuscitation (CPR).

Methods: A total of 150 untrained intern doctors and nurses were randomly assigned to three groups: No Music (NM group), Slow tempo Music (AS group), and Fast tempo Music (BR group), with 50 participants in each group. Following the theoretical study of CPR, three groups of trainees were assessed. Trainees in the NM group performed CPR without any music, whereas the AS group practiced with the background music of "All Star" (104 bpm) and the BR group utilized "Bad Romance" (119 bpm) during their assessments. Outcome measures included overall compression scores, compression rate, compression depth, rate of adequate compression depth and rate of adequate chest recoil.

Results: The overall compression score for the AS group was 86.0 (interquartile range [IQR] 59.0-93.0), which was significantly higher than the BR group's score of 57.0 (IQR 40.0-84.0) and the NM group's score of 54.0 (IQR 39.5-72.0) (P < .05). The AS group demonstrated significant differences in both compression rate and depth compared to the BR and NM groups (P < .05). However, there were no significant differences in the rate of adequate chest recoil among the three groups (P > .05).

Conclusion: In CPR training for untrained medical students, using music with a tempo of 104 bpm enhances CPR effectiveness. However, it does not increase the rate of adequate chest recoil.

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不同音乐节奏指导心肺复苏训练的效果。

目的：本研究旨在比较不同音乐节奏对心肺复苏质量的影响。方法：将150名未经培训的实习医生和护士随机分为无音乐组（NM组）、慢节奏音乐组（AS组）和快节奏音乐组（BR组），每组50人。在心肺复苏术理论研究的基础上，对三组受训者进行评估。NM组的受训者在没有任何音乐的情况下进行心肺复苏术，而AS组的背景音乐是“All Star”（每分钟104次），BR组的背景音乐是“Bad Romance”（每分钟119次）。结果测量包括总体压缩评分、压缩率、压缩深度、适当压缩深度率和适当胸部后坐力率。结果：AS组总压缩评分为86.0分（四分位间距[IQR] 59.0 ~ 93.0），显著高于BR组57.0分（IQR 40.0 ~ 84.0分）和NM组54.0分（IQR 39.5 ~ 72.0分）（P < 0.05）。结论：在对未经训练的医学生进行心肺复苏术训练时，使用节奏为104bpm的音乐可提高心肺复苏术的效果。然而，它不能增加足够的胸部后坐力。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Postgraduate Medical Journal 医学-医学：内科

CiteScore

8.50

自引率

2.00%

发文量

131

审稿时长

2.5 months

期刊介绍： Postgraduate Medical Journal is a peer reviewed journal published on behalf of the Fellowship of Postgraduate Medicine. The journal aims to support junior doctors and their teachers and contribute to the continuing professional development of all doctors by publishing papers on a wide range of topics relevant to the practicing clinician and teacher. Papers published in PMJ include those that focus on core competencies; that describe current practice and new developments in all branches of medicine; that describe relevance and impact of translational research on clinical practice; that provide background relevant to examinations; and papers on medical education and medical education research. PMJ supports CPD by providing the opportunity for doctors to publish many types of articles including original clinical research; reviews; quality improvement reports; editorials, and correspondence on clinical matters.