Genetics Informatics Trial (GIFT) of Warfarin to Prevent DVT
Public ClinicalTrials.gov record NCT01006733. 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
Genetics Informatics Trial (GIFT) of Warfarin to Prevent Deep Venous Thrombosis (DVT)
Study identification
- NCT ID
- NCT01006733
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Washington University School of Medicine
- Other
- Enrollment
- 1,598 participants
Conditions and interventions
Conditions
Interventions
- Pharmacogenetic Genetic
- Target INR 1.8 Drug
Genetic · Drug
Eligibility (public fields only)
- Age range
- 65 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Feb 28, 2011
- Primary completion
- Sep 30, 2016
- Completion
- Oct 31, 2016
- Last update posted
- Dec 28, 2016
2011 – 2016
United States locations
- U.S. sites
- 6
- U.S. states
- 5
- U.S. cities
- 5
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Rush University Medical Center | Chicago | Illinois | 60612 | — |
| Washington University in St. Louis, School of Medicine | St Louis | Missouri | 63110 | — |
| Hospital for Special Surgery, Weill-Cornell | New York | New York | 10021 | — |
| University of Texas Southwestern | Dallas | Texas | 75390-8870 | — |
| University of Utah | Salt Lake City | Utah | 84132 | — |
| Intermountain Medical Center | Salt Lake City | Utah | 84157 | — |
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 NCT01006733, 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 Dec 28, 2016 · Synced May 16, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01006733 live on ClinicalTrials.gov.