SHIFT-48:为过渡到48/96的消防员的时间表和健康改善
Michael J Conner1, Russell A Burnham1, Alex Jesko1
1Front Line Mobile Health, Georgetown, TX.
Journal of occupational and environmental medicine
|October 17, 2025
概括
消防员的班次安排会影响他们的健康. 与24/48班相比,48/96班的时间表改善了峰值功率,血压,心率,睡眠质量,减少了酒精使用.
科学领域:
- 职业健康 职业健康 职业健康
- 生理学 生理学 生理学
- 公共安全公众安全.
背景情况:
- 消防员的工作时间表显著影响健康和绩效.
- 传统的24/48小时班次可能会给康复和幸福带来挑战.
- 调查延长的班间间恢复期对于消防员健康至关重要.
研究的目的:
- 评估过渡消防员班次安排的健康和绩效结果.
- 为了比较24/48小时的班次安排与48/96小时的班次安排.
- 评估消防员的生理和心理标志物.
主要方法:
- 在三个时间点对11名男性消防员进行了纵向分析.
- 评估VO2峰值,峰值功率,血压,静止心率,脂质概况和心理因素.
- 使用线性混合效应模型进行统计分析,以确定随时间变化的变化.
主要成果:
- 48/96时间表与峰值功率,静止血压 (静止和心动) 和静止心率的显著改善相关.
- 观察到睡眠质量改善 (ISI评分下降) 和酒精消费减少 (AUDIT评分下降).
- 对于VO2峰值,没有发现显著的时间效应.
结论:
- 根据48/96计划规定的延长交替恢复期,可以增强心血管恢复和准备.
- 48/96轮班时间表似乎与没有不良影响的积极健康结果有关.
- 调查结果表明,48/96时间表对于寻求改善消防员福祉的类似消防部门来说是一个可行的选择.
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