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The mechanism of influence of menstrual cycle on protective and working physical fitness among women

月经周期对女性防护和工作体能的影响机制

基本信息

批准号：
07680088
负责人：
MORIYA Kiyoshi
金额：
$ 1.47万
依托单位：
HOKKAIDO UNIVERSITY
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
1995
资助国家：
日本
起止时间：
1995 至 1996
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-07680088/
关键词：
Menstrual cycle Basal body temperature Psychosomatic subjective symptoms NK cell activity Protective physical fitness Computer work Working physical fitness Generation difference 成人女性女性ホルモン濃度疲労感初潮月経閉経ライフスタイル

项目摘要

After the onset of puberty of females, the secretion of sexual hormones fluctuates following their menstrual cycle. The fluctuation is inferred to affect various psychosomatic function. So, the questionnaries'survey and the measurement of basal body temperature were performed between 10ies and 60ies women. In the questionnaires'survey, a subjective symptom was asked during menstrual 3 stages (menstruation, follicular and luteal phase). In 10ies and 20ies generation'women, subjective symptoms were more often appeared during menstrual than luteal and follicular phase. On the other hand, 30 and 40ies generation, subjective symptoms were more often in the luteal phase as compared to younger women. Generation differences were observed. The basal body temperature measured by 170 women was categorized into three, 2,1 and 0. Category 2 means a regular cycle of basal body temperature and menstruation. Although category 2 was smaller in 10 and 20ies generation'women, it was more in 30 and 40ies generations. 12 women (21-48 years old) were measured blood NK cell activity and working capacity twice during luteal and follicular phase decided according to their basal body temperature. From blood sexual hormones concentration, 6 women (22-40 years old) were in typical luteal and follicular phase. NK cell activity was higher in the luteal than follicular phase. Working capacity also showed higher tendency in luteal than in follicular phase. On the other hand, the indexes of relax were higher in follicular than in luteal phase.

女性进入青春期后，性激素的分泌随着月经周期而波动。推测波动影响各种心身功能。为此，对10名和60名老年妇女进行问卷调查和基础体温测量。在问卷调查中，询问了月经3个阶段（月经期、卵泡期和黄体期）的主观症状。10、20年代女性自觉症状在月经期多于黄体期和卵泡期。另一方面，30和40岁的一代，主观症状更经常在黄体期相比，年轻的妇女。观察到世代差异。将170名妇女的基础体温分为3、2、1、0四类。第2类是指基础体温和月经的规律周期。第2类在10、20岁年龄组女性中比例较小，但在30、40岁年龄组女性中比例较大。对12名21-48岁妇女根据基础体温决定黄体期和卵泡期，测定两次外周血NK细胞活性和工作能力。从血中性激素浓度来看，6例女性（22-40岁）处于典型的黄体期和卵泡期。NK细胞活性在黄体期高于卵泡期。工作能力在黄体期高于卵泡期。卵泡期的松弛指数高于黄体期。