Evidence check: STI Test in the context of Sport

The question of an STI test in the context of sport is unusual, as STI tests (sexually transmitted infection tests) are primarily routine medical diagnostics and not specific to athletes. There is no strong evidence that athletes have an increased risk for STIs, except in certain subgroups (e.g., contact sports with open wounds or doping practices involving shared needles). Most STI tests are based on well-validated laboratory methods (nucleic acid amplification tests, serology) and have high sensitivity/specificity. However, such tests are sometimes offered as part of health checks or doping controls without a clear benefit for athletic performance. Marketing may overstate by promoting STI tests as a 'performance check.' In reality, STI tests are important for general health but not performance-relevant. Note: If symptoms or risk contact occur, testing is advisable; asymptomatic screening should follow medical guidelines. Evidence for routine STI testing in athletes without risk factors is weak.