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NCT03759262 · ClinicalTrials.gov registry record · Phase 1
Ultra-high Dose Vitamin D for HSCT
A Phase 1 study, sponsored by Children's Hospital Los Angeles.
- Completed
- Registry status
- Phase 1
- Development phase
- 33
- Enrollment target
NCT03759262: Completed Phase 1 study, sponsored by Children's Hospital Los Angeles.
NCT03759262 is a Phase 1 study that has completed, run by Children's Hospital Los Angeles. The registered enrollment target is 33 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (45% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03759262, a Phase 1 study, has completed, sponsored by Children's Hospital Los Angeles.
- COMPLETED
- Registry status
- Phase 1
- Development phase
- 33 participants
- Enrollment target
Study Summary
This is a pilot study to investigate the effects of achieving adequate vitamin D levels via ultra-high-dose vitamin D supplementation given prior to hematopoietic stem cell transplant on transplant-related complications and inflammatory biomarkers.
Primary Outcome
Graft-versus-host disease, veno-occlusive disease, and thrombotic microangiopathy
Interventions
- DRUG Cholecalciferol
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 33 participants |
| Start Date | 2018-12-10 |
| Est. Completion | 2020-05-10 |
| Phase | Phase 1 |
What the finished NCT03759262 record still lists
NCT03759262 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 33 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (45% lower).
The record links to 0 conditions, and to 1 intervention - of which Cholecalciferol is the first listed.
NCT03759262 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03759262 about?
NCT03759262 is a clinical study titled "Ultra-high Dose Vitamin D for HSCT". This is a pilot study to investigate the effects of achieving adequate vitamin D levels via ultra-high-dose vitamin D supplementation given prior to hematopoietic stem cell transplant on transplant-related complications and inflammatory biomarkers.
What is the current status of trial NCT03759262?
This trial is currently completed. It is a Phase 1 study. The enrollment target is 33 participants. The study started on 2018-12-10. Estimated completion is 2020-05-10.
What interventions are being tested in trial NCT03759262?
The interventions under investigation include: Cholecalciferol (DRUG).
Who is sponsoring clinical trial NCT03759262?
This trial is sponsored by Children's Hospital Los Angeles, which has 119 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03759262's enrollment target sits among peer trials
33 1280th of 2000 higher than 705 of 2,000 other Phase 1 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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