Sleep and 24 hour body temperatures: a comparison in young men, naturally cycling women and women faking hormonal contraceptives
Sleep and 24 hour body temperatures: a comparison in young men, naturally cycling women and women faking hormonal contraceptives
复制标题
DOI：
10.1111/j.1469-7793.2001.0565k.x
复制
发表时间：
2001-02-01
影响因子：
5.5
通讯作者：
Mitchell, D
中科院分区：
文献类型：
--
作者：
Baker, FC;Waner, JI;Mitchell, D
1.体温有昼夜节律，在有排卵周期的女性中，也有月经节律。体温和睡眠被认为是密切相关的，但性别、月经周期和女性生殖激素对两者关系的影响尚未得到解决.我们调查了8名女性的睡眠和24小时直肠温度正常月经周期中的中期卵泡和中期黄体期，并在8名年轻女性服用稳定剂量的口服炔雌醇和炔雌醇（激素避孕药），并比较他们的睡眠和体温与8名年轻男子，在相同的条件下睡觉。所有受试者均保持其习惯性日间活动。直肠温度升高，在整个24小时的黄体期相比，卵泡期的自然循环的妇女，符合提高体温调节设定点。在黄体期，服用激素避孕药的妇女的直肠温度与自然周期妇女的直肠温度相似。性别对体温的影响：自然骑自行车的女性和服用激素类避孕药的女性达到夜间最低体温的时间早于男性，自然骑自行车的女性夜间体温下降幅度小于男性.睡眠结构基本上不受月经周期或性别的影响。然而，服用激素避孕药的女性慢波睡眠（SWS）比自然骑自行车的女性少。在我们的研究中，性别、月经周期和激素避孕药对年轻男女的体温有显著影响，但对睡眠影响不大
1. Body temperature has a circadian rhythm, and in women with ovulatory cycles, also a menstrual rhythm. Body temperature and sleep are believed to be closely coupled, but the influence on their relationship of gender, menstrual cycle phase and female reproductive hormones is unresolved.2. We investigated sleep and 24 h rectal temperatures in eight women with normal menstrual cycles in their mid-follicular and mid-luteal phases, and in eight young women taking a steady dose of oral progestin and ethinyl oestradiol (hormonal contraceptive), and compared their sleep and body temperatures with that of eight young men, sleeping in identical conditions. All subjects maintained their habitual daytime schedules.3. Rectal temperatures were elevated throughout 24 h in the luteal phase compared with the follicular phase in the naturally cycling women, consistent with a raised thermoregulatory set-point. Rectal temperatures in the women taking hormonal contraceptives were similar to those of the naturally cycling women in the luteal phase.4. Gender influenced body temperature: the naturally cycling women and the women taking hormonal contraceptives attained their nocturnal minimum body temperatures earlier than the men, and the naturally cycling women had blunted nocturnal body temperature drops compared with the men.5. Sleep architecture was essentially unaffected by either menstrual cycle phase or gender. The women taking hormonal contraceptives had less slow wave sleep (SWS), however, than the naturally cycling women.6. Gender, menstrual cycle phase and hormonal contraceptives significantly influenced body temperature, but had only minor consequences for sleep, in the young men and women in our study