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Stimulant doping agents used in Brazil: prevalence, detectability, analytical implications, and challenges
Henrique Marcelo Gualberto Pereira1, Vinícius Figueiredo Sardela
1Universidade Federal do Rio de Janeiro, Instituto de Química, LBCD-LADETEC, Rio de Janeiro, Brazil.
Stimulant doping is prevalent among Brazilian athletes due to self-administration and a body-shaping culture. This study analyzes detection methods and compares Brazilian data with global anti-doping statistics.
Area of Science:
- Sports Science
- Analytical Chemistry
- Anti-Doping
Background:
- Stimulant doping poses a significant challenge in sports.
- Understanding prevalence and detection is crucial for fair play.
Purpose of the Study:
- To present stimulant doping prevalence in Brazilian athletes.
- To detail analytical approaches for stimulant detection.
- To track the evolution of stimulant detectability.
Main Methods:
- Analysis of data from Brazil's accredited doping control laboratory.
- Comparison with World Anti-Doping Agency global statistics.
- Review of analytical methodologies for stimulant detection.
Main Results:
- High prevalence of stimulant doping identified in Brazilian athletes.
- Specific reasons for prevalence include self-administration, body-shaping culture, and supplement use.
- Trends in stimulant detectability over time are discussed.
Conclusions:
- Stimulant use is a notable issue in Brazilian sports.
- Multiple factors contribute to the high prevalence.
- Ongoing monitoring and advanced analytical techniques are essential.
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