Fiber and calcium absorption in older men
This trial studies how fiber affects calcium absorption in older men. If you are a male Veteran aged 60 or older and don't have certain health conditions or take specific medications, you may be able to join.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are a male Veteran aged 60 or older.
- You do not have a history of problems absorbing nutrients (malabsorption).
- You are not currently taking medications that affect calcium metabolism or daily proton pump inhibitors.
- You have not used antibiotics, probiotics, or prebiotics in the last 3 months.
- You do not have certain health conditions like high blood calcium, low vitamin D, advanced kidney disease, or very low testosterone.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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