Variation of Reaction Time in Different Phases of Menstrual Cycle
Variation of Reaction Time in Different Phases of Menstrual Cycle
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DOI：
10.7860/jcdr/2013/6032.3236
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发表时间：
2013-08-01
影响因子：
0.2
通讯作者：
Kisan, Ravikiran
中科院分区：
文献类型：
--
作者：
Kumar, Sunil;Mufti, Mehak;Kisan, Ravikiran
目的：为了评估月经周期对听觉和视觉反应时的影响，方法：本研究对30名健康、定期月经的女性受试者进行了研究，年龄组为18 - 25岁。采用便携式视听反应时测定仪，测定不同月经周期对听觉反应时（ART）和视觉反应时（VRT）的影响。结果：方差分析和t检验显示，黄体期ART和VRT均较卵泡期显著增加。结论：在月经周期的不同阶段，ART和VRT的变化可能是由于女性性激素水平的变化，这反过来又可能导致盐和水潴留。
Objective: To evaluate the influence of menstrual cycle on auditory and visual reaction times.Method: This study was conducted on thirty, healthy, regularly menstruating female subjects who were in the age group of 1825 years. Influence of different phases of menstrual cycle on Auditory Reaction Time (ART) and Visual Reaction Time (VRT) was evaluated by using a portable audiovisual reaction time apparatus.Result: The statistical tests which were used were ANOVA and Students 't' test, which showed that there were significant increases in ART and VRT during luteal phase, as compared to those in follicular phase.Conclusion: Changes in ART and VRT during different phases of menstrual cycle could be due to changes in the levels of female sex hormones, which in turn may lead to salt and water retention.