医院工作人员的睡眠,工作特征和SARS-cov-2疫苗抗体反应之间的关系
Riva Tauman1, Oryan Henig2, Eliot Rosenberg3
1Sieratzki-Sagol Institute for Sleep Medicine, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel; Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
Sleep medicine
|March 4, 2024
概括
睡眠时间短和轮班工作对医疗保健工作者对COVID-19疫苗增强剂的抗体反应产生负面影响. 优化睡眠和昼夜节律可能会提高疫苗的疗效.
科学领域:
- 免疫学 免疫学 免疫学
- 睡眠科学 睡眠科学
- 职业健康 职业健康 职业健康
背景情况:
- 免疫力受到睡眠模式和昼夜节律的显著影响.
- 医疗保健工作者由于繁忙的日程安排,经常经历睡眠不足和昼夜干扰.
- 了解这些因素对于优化疫苗在这个人群中的有效性至关重要.
研究的目的:
- 研究睡眠特征,工作模式和对mRNA SARS-CoV-2疫苗 (BNT162b2) 的抗体反应之间的关系.
- 专门研究短睡眠时间和轮班工作在接种疫苗后对抗体水平的影响.
主要方法:
- 一项前性队列研究 (COVI3),涉及201名医疗保健工作者.
- 数据收集包括人体测量,睡眠习惯,压力水平和工作特征 (轮班工作,小时).
- 在BNT162b2疫苗第三剂后21周测量了抗S1-RBDIgG抗体水平.
主要成果:
- 睡眠时间短 (<7小时/晚) 与较低的抗S1-RBDIgG水平 (OR2.36) 有关.
- 与非轮班工作相比,轮班工作也与较低抗体水平 (OR 2.99) 的更高概率有关.
- 这些关联在调整年龄,BMI,吸烟状况和感知压力后仍然显著.
结论:
- 轮班工作和睡眠时间短暂与对SARS-CoV-2疫苗增剂抗体反应减弱有关.
- 这些发现突出了通过解决睡眠和昼夜节律障碍来提高疫苗疗效的潜力.
- 针对医护人员睡眠健康的干预措施可以增强他们对COVID-19的免疫保护.
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