Futility of current urine salbutamol doping control
نویسندگان
چکیده
منابع مشابه
The Urine Marker Test: An Alternative Approach to Supervised Urine Collection for Doping Control.
BACKGROUND Urine sample collection for doping control tests is a key component of the World Anti-Doping Agency's fight against doping in sport. However, a substantial number of athletes experience difficulty when having to urinate under supervision. Furthermore, it cannot always be ensured that athletes are actually delivering their own urine. A method that can be used to alleviate the negative...
متن کاملUrine nandrolone metabolites: false positive doping test?
The aim of this review is to analyse the studies on nandrolone metabolism to determine if it is possible for an athlete to test positive for nandrolone without having ingested or injected nandrolone.
متن کاملTesting for recombinant human erythropoietin in urine: problems associated with current anti-doping testing.
BACKGROUND the main action of recombinant human erythropoietin (rHuEpo) is to increase the oxygen carrying capacity of the blood. To prevent a possible misuse of rHuEpo, this is tested in urine samples collected from athletes by World Anti-Doping Agency (WADA)-accredited laboratories. Recently the test has met serious critiques, and the aims of the present study were to investigate the detectio...
متن کاملQuantitative detection of inhaled salmeterol in human urine and relevance to doping control analysis.
Salmeterol is a frequently prescribed β₂-agonist used for the treatment of asthma. Due to performance-enhancing effects of some β₂-agonists, salmeterol appears on the prohibited list published by the World Anti-Doping Agency and its therapeutic use is allowed but restricted to inhalation. Because the data on urinary concentrations originating from therapeutic use are limited, no discrimination ...
متن کاملThe importance of cooling of urine samples for doping analysis
Storing and transporting of urine samples for doping analysis, as performed by the anti-doping organizations associated with the World Anti-Doping Agency, does not include a specific protocol for cooled transport from the place of urine sampling to the doping laboratory, although low cost cooling facilities can easily be made available. As a result, microbial and thermal degradation of the chem...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: British Journal of Clinical Pharmacology
سال: 2018
ISSN: 0306-5251
DOI: 10.1111/bcp.13619