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Vitamin D Supplement

1 for Kidney Transplant

N/A
Waitlist Available
Led By Jennifer L Larsen, MD
Research Sponsored by University of Nebraska
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 6 months
Awards & highlights

Study Summary

This trial found that people who were deficient in Vitamin D were more likely to have a worsening of their vascular risks after a kidney transplant.

Eligible Conditions
  • Kidney Transplant
  • Vitamin D Deficiency

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~6 months
This trial's timeline: 3 weeks for screening, Varies for treatment, and 6 months for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Compare efficacy and safety of two vitamin D supplements of these doses in normalizing vitamin D concentrations.
Secondary outcome measures
The ability of vitamin D to reduce parathyroid hormone concentration or change markers of vascular risk, insulin resistance, and/or inflammation, as well as its affect on urine calcium excretion.

Trial Design

2Treatment groups
Experimental Treatment
Active Control
Group I: 1Experimental Treatment1 Intervention
Standard vitamin treatment
Group II: 2Active Control1 Intervention
50,000 I.U. of vitamin D3
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
vitamin D3
2010
Completed Phase 4
~4400

Find a Location

Who is running the clinical trial?

University of NebraskaLead Sponsor
539 Previous Clinical Trials
1,144,569 Total Patients Enrolled
Jennifer L Larsen, MDPrincipal InvestigatorUniversity of Nebraska
1 Previous Clinical Trials
338 Total Patients Enrolled

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Are there any opportunities for participants to volunteer in this trial?

"Clinicaltrials.gov reports that this medical experiment is no longer accepting applicants, despite having been initially posted on October 1st 2008 and recently edited in October 2022. However, there are presently 130 other trials recruiting participants at the present moment."

Answered by AI
Recent research and studies
clinicaltrials.govStudy
Vitamin D Replacement After Kidney Transplant
Jennifer Larsen, MD 2008. "Vitamin D Replacement After Kidney Transplant". ClinicalTrials.gov. https://clinicaltrials.gov/ct2/show/NCT00748618.
All > Kidney Transplant
~10 spots leftby Apr 2025
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