Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 4:15 PM
Ignite Modification Date:
2025-12-24 @ 4:15 PM
NCT ID:
NCT05045066
Eligibility Criteria:
Inclusion Criteria:
* Pre-Registration:
* African American males, age \>= 18 years
* Patients with a previous history of localized or metastatic or locally recurrent prostate cancer
* Registration:
* Patients with Vitamin D levels below 30 ng/ml
Exclusion Criteria:
* Pre-Registration:
* Known hypersensitivity to vitamin D
* End stage renal failure on dialysis
* Liver cirrhosis
* Currently taking a vitamin D or multivitamin supplement, that has more than 400 IU/10mcg of vitamin D daily for the past month
* Legal inability or restricted legal ability, medical or psychological conditions not allowing proper study completion or informed consent signature
* Chemotherapy or surgery or radiation within the last 3 weeks prior to blood collection
* History of hypercalcemia
* Registration:
* Chemotherapy or surgery or radiation within the last 3 weeks prior to blood collection
Healthy Volunteers:
False
Sex:
MALE
Minimum Age:
18 Years
Study:
NCT05045066
Study Brief:
Protocol Section:
NCT05045066