Study of High-Dose Oral Vitamin D for the Prevention of Liver Cancer
Public ClinicalTrials.gov record NCT01956864. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase I Study of High-Dose Oral Vitamin D for the Prevention of Hepatocellular Carcinoma in Subjects With Cirrhosis
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to evaluate the safety and tolerability of a high dose of vitamin D (VD) in patients with cirrhosis. The investigator hypothesizes that high dose VD will be safe and well-tolerated in adults with cirrhosis, and will inhibit the inflammatory and proliferative events that cause progression of cirrhosis to hepatocellular carcinoma.
Study identification
- NCT ID
- NCT01956864
- Recruitment status
- Withdrawn
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- Not listed
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 75 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 31, 2013
- Primary completion
- Feb 10, 2016
- Completion
- Feb 10, 2016
- Last update posted
- Jan 31, 2018
2013 – 2016
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Sibley Memorial Hospital /Johns Hopkins University | Washington D.C. | District of Columbia | 20007 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01956864, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jan 31, 2018 · Synced Sep 26, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01956864 live on ClinicalTrials.gov.