5aAdiol

This page shows anti-doping rule violation data we have registered for 5aAdiol.

Number of cases in 5aAdiol Last 10 Years

5aAdiol

5aAdiol ranks #31 globally among prohibited substances, with 110 registered cases (0.7% of all violations) among all sports tracked by the Anti-Doping Database, which contains 14,670 verified cases. Kenya leads with 24 cases, while Track and field is the most affected sport (54 cases).

Cases of 5aAdiol by Sport
Track and field
54
Weightlifting
11
Powerlifting
6
Canoe/Kayak
6
Cycling
6
Top Sport: Track and field

54

Track and field cases

0%

Of all violations

110

Total 5aAdiol cases
Track and field's share of 5aAdiol violations 0%
54 of 110

Track and field has the most recorded cases of 5aAdiol violations globally, with 54 registered cases — 0% of all 110 verified cases.

Cases of 5aAdiol by Country
Kenya
24
Ukraine
15
India
7
Poland
7
Brazil
7
Top Country: Kenya

24

Kenya cases

21.8%

Of all violations

110

Total 5aAdiol cases
Kenya's share of 5aAdiol violations 21.8%
24 of 110

Kenya leads significantly in 5aAdiol violations globally, with 24 registered cases — 21.8% of all 110 verified cases.

Global Substance Ranking

5aAdiol ranks #31 of 358 prohibited substances in the Anti-Doping Database.

#1 Stanozolol
1,359
#2 Methandienone
833
#3 Norandrosterone
778
#4 Testosterone
758
···
#31 5aAdiol
107
About This Ranking

This ranking covers only prohibited substances with verified case records in the Anti-Doping Database. Procedural violations (whereabouts failures, refusals to test, etc.) are excluded.

Active Sanctions — Expiry Year
Gender Distribution
Male 70%
77 cases
Female 30%
33 cases
Analysis: shows an unusually high proportion of female cases (30%) compared to the global average (19.8%), a difference of 10.2 percentage points. Global average: 80.2% male, 19.8% female
Average Suspension Length
50.1
months
5aAdiol
30.1
months
Global average

The average suspension for 5aAdiol violations is 50.1 months, longer than the global average of 30.1 months.

The intelligence tool for anti-doping professionals

Used by journalists, sport lawyers, NADOs and researchers worldwide for proactive strategy — not just post-case research.

 

As a subscriber you get instant access to verified, structured anti-doping case data — from hours of research to seconds:

  • Complete athlete and sanction details
    • Identity, ban periods, substances used, test type, violation information and more.
  • Verified documents and case materials
    • Access sanction decisions, PDFs and official sources when available.
  • Advanced insights and historical trends
    • Statistics across sports, countries, substances and year-by-year comparisons — for proactive planning, not just post-case analysis.

The Anti-Doping Database currently contains 14,670 verified anti-doping rule violations across all sports and all countries, and is updated regularly.