赛前强化训练和比赛对优秀女子赛艇运动员免疫系统机能的影响

Effect of Pre-competition Strengthened Training and Competition on Immune System Function of Elite Female Rower

通过对河南省参加2005年全国春季锦标赛的12名优秀女子赛艇运动员4周大运动量训练和比赛的跟踪调查,观察大运动量训练和比赛对其机体免疫机能的影响。结果显示:赛艇运动员机体的CD4及CD4D/CD8在比赛后显著下降、NK细胞显著上升、补体C4明显上升,而免疫球蛋白的变化不一。提示在对运动员免疫系统机能进行监测时,需同时监测免疫球蛋白、补体及T淋巴细胞亚群和NK细胞指标。

The purpose of the study is to investigate the effect of strengthened training on the immune function of 12 elite female rowers after four weeks strengthened training for 2005 Spring Tournament. The result showed that the CD4 and CD4/CD8 ratio decreased significantly after the competition while the NK and C4 increased significantly. The variation of the globulin system was not the same. It suggested that the index of immune globulin system and the T-lymphocytes system and NK-ceU should be monitored simultaneously.