Could a simple vitamin boost help fight prostate cancer?

NCT ID NCT05045066

Summary

This study aims to understand how common low vitamin D levels are in Black men with prostate cancer and to see if taking vitamin D supplements can improve their immune system function. Researchers will enroll 220 participants with a history of prostate cancer, give them vitamin D for 8 weeks, and track changes in their blood. The goal is to gather knowledge that may help explain why low vitamin D is linked to more aggressive cancer in some patients.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Mayo Clinic in Arizona

    RECRUITING

    Scottsdale, Arizona, 85259, United States

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Mayo Clinic in Florida

    RECRUITING

    Jacksonville, Florida, 32224-9980, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

Conditions

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