Clin2
NCT05838716Possibly a fitRecruiting

Vitamin D During Hormone Therapy for Prostate Cancer

Stage I Prostate Cancer AJCC v8Stage II Prostate Cancer AJCC v8Stage III Prostate Cancer AJCC v8Stage IVA Prostate Cancer AJCC v8

Part of Cancer, Kidney & urinary clinical trials.

This trial studies whether taking vitamin D while you are on prostate hormone therapy (ADT) affects your health outcomes. It may help by keeping vitamin D levels in a safe range during treatment.

Summary written for real people, not researchers, by Clin2.

Phase
Phase 3
Enrollment
240 people
Ages
50 years and older
Study type
Interventional

Who can take part

  • You have been diagnosed with prostate cancer from Stage I to Stage IV, but it has not spread to your bones
  • You are age 50 or older
  • You are starting ADT (hormone therapy) or got your first ADT dose within the last 6 months, and you plan to be on it at least 6 months
  • Your blood tests show vitamin D between 10 and 32 ng/mL, and calcium is 10.5 mg/dL or lower
  • You have kidney function that is normal for the trial (GFR over 30 mL/min), and you can swallow pills
  • You agree not to take extra vitamin D or calcium supplements beyond what the study provides

View the official record on ClinicalTrials.gov

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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