Targeting Acute Congestion With Tolvaptan in Congestive Heart Failure
Public ClinicalTrials.gov record NCT01644331. 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
The Targeting Acute Congestion With Tolvaptan In Congestive Heart Failure Study
Study identification
- NCT ID
- NCT01644331
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Duke University
- Other
- Enrollment
- 257 participants
Conditions and interventions
Conditions
Interventions
- Tolvaptan Drug
- Placebo Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- 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
- Sep 30, 2012
- Primary completion
- Jan 31, 2016
- Completion
- Jan 31, 2016
- Last update posted
- Apr 26, 2017
2012 – 2016
United States locations
- U.S. sites
- 18
- U.S. states
- 11
- U.S. cities
- 17
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Colorado at Denver and Health Sciences Center | Aurora | Colorado | 80045 | — |
| Emory University School of Medicine | Atlanta | Georgia | 30322 | — |
| Northeast Georgia Heart Center | Gainesville | Georgia | 30501 | — |
| Mercer University School of Medicine | Macon | Georgia | 31201 | — |
| University of Chicago | Chicago | Illinois | 60637 | — |
| Indiana University School of Medicine | Indianapolis | Indiana | 46202 | — |
| Hennepin County Medical Center | Minneapolis | Minnesota | 55415 | — |
| Montefiore Medical Center | The Bronx | New York | 10461 | — |
| University of North Carolina at Chapel Hill | Chapel Hill | North Carolina | 27599 | — |
| Novant Health Heart and Vascular | Charlotte | North Carolina | 28204 | — |
| Duke University Medical Center | Durham | North Carolina | 27713 | — |
| Southeastern Regional Medical Center | Lumberton | North Carolina | 28358 | — |
| The Christ Hospital | Cincinnati | Ohio | 45219 | — |
| University of Cincinnati Medical Center | Cincinnati | Ohio | 45267 | — |
| Allegheny Valley Hospital | Natrona Heights | Pennsylvania | 15065 | — |
| Grand View - Lehigh Valley Health Services | Sellersville | Pennsylvania | 18960 | — |
| UT Southwestern Medical center | Dallas | Texas | 75390 | — |
| Inova Heart and Vascular Institute | Falls Church | Virginia | 22042 | — |
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 NCT01644331, 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 Apr 26, 2017 · Synced Jul 23, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01644331 live on ClinicalTrials.gov.