冰球运动员比赛前后部分血液免疫指标变化  

Effects of Competition Stress on the Haematogenic Immunity of Ice Hockey Players

作　　者：尚久华[1] 徐艳玲[1] 矫玮[2] 

机构地区：[1]齐齐哈尔大学体育学院,齐齐哈尔161006 [2]北京体育大学运动人体科学学院,北京100084

出　　处：《中国运动医学杂志》2008年第2期209-211,共3页Chinese Journal of Sports Medicine

基　　金：黑龙江省教育厅人文社会科学项目(10552217);国家科技攻关计划项目(子项目编号:2002BA904B04-08)共同资助

摘　　要：目的:探讨比赛应激对冰球运动员免疫机能的影响。方法:16名参加2005年亚洲冰球联赛的齐齐哈尔队冰球运动员作为受试者,分别于一次比赛赛前和赛后24h测试晨脉、血压,并采静脉血测定血清皮质醇(C)、白细胞介素-2(IL-2)、可溶性白细胞介素-2受体(sIL-2R)和白细胞介素-6(IL-6),并与临床正常值比较。结果:运动员赛后血清IL-2平均值与赛前无显著性差异,但均低于临床正常值;赛后血清sIL-2R浓度与赛前比较变化不明显;血清IL-6浓度变化个体差异较大。结果提示:(1)比赛应激未导致运动员血清IL-2浓度明显降低,sIL-2R变化与IL-2不同步,在免疫监测中IL-6指标应作个体纵向比较。(2)在诊断运动性免疫机能异常时应参考临床正常值。Objective To investigate the effects of competition stress on the immune function of ice hockey players. Methods Sixteen ice hockey players were observed during 2005 Asia League Ice Hockey Matches. Serum cortisol, IL-2, sIL-2R and IL-6 were measured and compared with the clinical normal values before and after the match. Results （1） Whatever before or after the match, the average IL-2 was lower than clinical normal value without statistical significance. The change in sIL-2R before or after the match was not significant. （2） There was an individual difference in IL-6 among the subjects. Conclusion （1） Competition stress of the ice hockey players didn＇t reduce the serum level of IL-2, while the variation of sIL-2R was not coincident with the change in IL- 2. （2） Results indicated that the diagnosis of the disorders of immune function should be based on the comparison of the normal clinical value, and longitudinal individual comparison of IL-6 was necessary for monitoring the immunity of athletes.

关 键 词：比赛应激 IL-2 SIL-2R IL-6 血清皮质醇 

分 类 号：G862.3[文化科学—体育训练]