Testosterone levels linked to brain health in new genetic analysis
NCT ID NCT04743466
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether having naturally low testosterone levels increases the risk of dementia, depression, or anxiety. Researchers will analyze genetic data from large biobanks (like UK Biobank) to see if certain genes linked to low testosterone are also linked to these mental health conditions. No treatments or medications are given—this is purely an observational study using existing data.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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M D Anderson Cancer Center
Houston, Texas, 77030, United States
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