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:
2025-12-25 @ 4:35 AM
Ignite Modification Date:
2025-12-25 @ 4:35 AM
NCT ID:
NCT00748618
Eligibility Criteria:
Inclusion Criteria:
* Kidney transplant more than 6 months ago
* 19 years or older
* 25-hydroxy vitamin D ≤35 ng/ml
Exclusion Criteria:
* Estimated Glomerular filtration rate (GFR) \<30 ml/min/1.73m²
* Previous small bowel or lung transplant
* Pancreas transplant less than 6 months ago
* Cancer or any condition that would change their weight dramatically in the near future such as malabsorption
* Willing to return for testing every two months
* Women who are pregnant or \< 6 weeks postpartum
* Calcium \> 10.5 mg/dl
* Phosphate \> 4.8 mg/dl
* Drinking more than 2 alcohol drinks a day or 14 drinks per week
* History of parathyroid surgery
* Known granulomatous disease
* Taking any seizure medication that affects vitamin D
* Taking Zemplar ® and/or Rocaltrol ®
* History of kidney stones in the past 20 years
* Not on a stable dose of bisphosphonate for the past three months
* Planning on a pancreas transplant within the next year
* In any other research study
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
19 Years
Study:
NCT00748618
Study Brief:
Protocol Section:
NCT00748618