维生素D缺乏与轮班司机睡眠参数的关联
Association of Hypovitaminosis D with Sleep Parameters in Rotating Shift Worker Drivers.
作者信息
de Menezes-Júnior Luiz Antônio Alves, Fajardo Virgínia Capistrano, Neto Raimundo Marques do Nascimento, de Freitas Sílvia Nascimento, Oliveira Fernando Luiz Pereira, Pimenta Fausto Aloísio Pedrosa, Machado-Coelho George Luiz Lins, Meireles Adriana Lúcia
机构信息
Federal University of Ouro Preto, Postgraduate in Health and Nutrition, Ouro Preto, MG, Brazil.
Federal University of Minas Gerais, Postgraduate in Applied Sciences in Adult Health, Belo Horizonte, MG, Brazil.
出版信息
Sleep Sci. 2023 Apr 19;16(1):84-91. doi: 10.1055/s-0043-1767748. eCollection 2023 Mar.
To evaluate the association between sleep parameters and hypovitaminosis D in rotating shift drivers. We conducted a cross-sectional study on 82 male rotating shift workers (24-57 years old) with at least one cardiovascular risk factor (such as hyperglycemia, dyslipidemia, abdominal obesity, physical inactivity, hypertension, and smoking). Polysomnography was used to evaluate sleep parameters. Logistic regression was used to model the association between hypovitaminosis D and sleep parameters after adjustment for relevant covariates. Hypovitaminosis D (< 20 ng/mL) was seen in 30.5% of the workers. Shift workers with hypovitaminosis D had lower sleep efficiency (odds ratio [OR]: 3.68; 95% confidence interval [CI]: 1.95-5.53), lower arterial oxygen saturation (OR: 5.35; 95% CI: 3.37-6.12), and increased microarousal index (OR: 3.85; 95% CI: 1.26-5.63) after adjusting. We suggest that hypovitaminosis D is associated with greater sleep disturbances in rotating shift workers.
评估轮班司机睡眠参数与维生素D缺乏症之间的关联。
我们对82名年龄在24至57岁之间、至少有一种心血管危险因素（如高血糖、血脂异常、腹部肥胖、缺乏运动、高血压和吸烟）的男性轮班工人进行了一项横断面研究。采用多导睡眠图评估睡眠参数。在对相关协变量进行调整后，使用逻辑回归对维生素D缺乏症与睡眠参数之间的关联进行建模。
30.5%的工人存在维生素D缺乏症（<20 ng/mL）。调整后，患有维生素D缺乏症的轮班工人睡眠效率较低（优势比[OR]：3.68；95%置信区间[CI]：1.95 - 5.53），动脉血氧饱和度较低（OR：5.35；95% CI：3.37 - 6.12），微觉醒指数升高（OR：3.85；95% CI：1.26 - 5.63）。
我们认为，维生素D缺乏症与轮班工人更严重的睡眠障碍有关。
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