Decrease of seric erythropoietin as a marker of earlier doping, is also observed after exposure to high altitude

被引：0
作者：
Caillot, N [1 ]
Coudert, J [1 ]
机构：
[1] Fac Med, Lab Physiol Biol Sport, F-63001 Clermont Ferrand, France
来源：
SCIENCE & SPORTS | 2003年 / 18卷 / 04期
关键词：
erythropoietin; hypoxia; altitude; doping;
D O I：
10.1016/S0765-1597(03)00156-4
中图分类号：
G8 [体育];
学科分类号：
04 ; 0403 ;
摘要：
Seric erythropoietin concentration (sEPO) is considered as one of the indicators of doping in subjects who have received recombinant human EPO 10 to 15 days earlier. The aim of this work was to verify if that phenomenon occurs after exposure to high altitude (6,893 m). Methods and results. - Blood samples were collected before and then 10 and 102 days after the expedition. sEpo decreased by 69% on day 10 before returning to control values on day 102. Conclusion. - These results, therefore, suggest that anti-doping control have to carefully take into account this phenomenon and that both direct and indirect markers are needed. (C) 2003 Editions scientifiques et medicales Elsevier SAS. Tous droits reserves.
引用
收藏
页码：209 / 211
页数：3
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