causal
Analysis v1
Strong Support
For men with liver disease and low testosterone, giving them testosterone shots or pills for a year can slightly lower their blood sugar levels, as shown by a small drop in a common blood test called HbA1c.
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Evidence from Studies
Supporting (1)
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Community contributions welcome
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Testosterone therapy increases muscle mass in men with cirrhosis and low testosterone: A randomised controlled trial.
Randomized Controlled Trial
Human
2016 NovThis study gave testosterone to men with liver disease and low testosterone levels, and after a year, their blood sugar control improved — their HbA1c dropped by 0.35%, just like the claim said.
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.