correlational
Analysis v1
Strong Support
People who currently use steroid drugs to build muscle and are into strength sports tend to score higher on traits like aggression and impulsivity than regular people who don’t use steroids.
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0
Evidence from Studies
Supporting (1)
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Community contributions welcome
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Personality profile of men using anabolic androgenic steroids.
Cross-Sectional Study
Human
1996 JunThe study found that strength athletes currently using steroids showed much higher levels of aggression and impulsiveness than those not using them, and their scores were way outside what’s normal for most people — so yes, the claim is backed up.
Contradicting (0)
0
Community contributions welcome
No contradicting evidence found
Gold Standard Evidence Needed
According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.