Tyvaso Dosing and Titration Evaluation: TyTRATE Registry
Public ClinicalTrials.gov record NCT01799473. 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 Patient Registry to Observe the Real-World Dosing and Titration of Tyvaso®
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This prospective, observational, multi-center, patient registry will follow patients who are newly initiated on Tyvaso for the treatment of Pulmonary Arterial Hypertension (PAH). Once enrolled, the patients' dose and titration will be followed for the first 6 months of treatment with Tyvaso. A call-center will contact the patients directly at weeks 1, 2, 3, 4, 8, 12, 16, 20, and 24 to review their dose and titration schedule. In addition to patient-reported dosing data, some patient demographic information, will be collected by the investigative site at Baseline.
Study identification
- NCT ID
- NCT01799473
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 98 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- Not listed
- 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
- Dec 31, 2012
- Primary completion
- Nov 30, 2014
- Completion
- Nov 30, 2014
- Last update posted
- Mar 23, 2015
2013 – 2014
United States locations
- U.S. sites
- 51
- U.S. states
- 23
- U.S. cities
- 48
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| The Regents of the University of California | La Jolla | California | 92037 | — |
| UCLA Medical Center | Los Angeles | California | 90095 | — |
| Southern California Permanente | Pasadena | California | 91101 | — |
| Central Coast Chest Consultants | San Luis Obispo | California | 93401 | — |
| Pacific Sleep Disorders Center | Stockton | California | 95210 | — |
| Prime Healthcare, PC | West Hartford | Connecticut | 06107 | — |
| Bay Area Cardiology Associates, PA | Brandon | Florida | 33511 | — |
| Florida Lung & Sleep Specialist | Celebration | Florida | 32747 | — |
| Not listed | Jacksonville | Florida | 32216 | — |
| Sacred Heart Medical Group | Miramar Beach | Florida | 32550 | — |
| Cardiology Consultants | Pensacola | Florida | 32501 | — |
| Pensacola Lung Group | Pensacola | Florida | 32504 | — |
| Sacred Heart Medical Group | Pensacola | Florida | 32504 | — |
| Pediatrix Cardiology Associates | Tampa | Florida | 33607 | — |
| Doctors Hospital of Augusta | Augusta | Georgia | 30909 | — |
| On Site Clinical Solutions | Cumming | Georgia | 30041 | — |
| Duluth Biomedical Research | Duluth | Georgia | 30096 | — |
| Gwinnett Consultants in Cardiology | Lawrenceville | Georgia | 30046 | — |
| Atlanta Cardiology Consultants | Roswell | Georgia | 30076 | — |
| Queens Medical Center - Honolulu | ‘Aiea | Hawaii | 97601 | — |
| Ann & Robert H. Lurie Children's Hospital of Chicago | Chicago | Illinois | 60611 | — |
| Dor Heart and Vascular Clinic | Gurnee | Illinois | 60031 | — |
| Loyola University of Chicago | Maywood | Illinois | 60153 | — |
| Advocate Medical Group | Oak Brook | Illinois | 60523 | — |
| Methodist Medical Center of Illinois | Peoria | Illinois | 61636 | — |
| Clarian Health Methodist Hospital | Indianapolis | Indiana | 46202 | — |
| MedStar Health Institute | Hyattsville | Maryland | 20782 | — |
| Pulmonary and Care Associates of Baltimore | Pikesville | Maryland | 21117 | — |
| Madison Medical Affiliates | Milwaukee | Michigan | 53212 | — |
| Singing River Health System | Pascagoula | Mississippi | 39581 | — |
| AZ Perfection Clinical | Union | New Jersey | 07083 | — |
| Presbyterian Heart Group | Albuquerque | New Mexico | 87106 | — |
| Heart and Lung Associates, PC | Bayside | New York | 11361 | — |
| New York Methodist Hospital | Brooklyn | New York | 11215 | — |
| Asheville Cardiology Associates | Asheville | North Carolina | 28803 | — |
| Sanford Heart Hospital | Fargo | North Dakota | 58122 | — |
| Children's Hospital Medical Center | Cincinnati | Ohio | 45229 | — |
| The Cleveland Clinic Foundation | Cleveland | Ohio | 44195 | — |
| Midwest Pulmonary & Sleep Research | Dayton | Ohio | 45459 | — |
| Southwest General Health Center | Middleburg Heights | Ohio | 44130 | — |
| INTEGRIS Baptist Medical Center, Inc | Oklahoma City | Oklahoma | 73112 | — |
| The Lankenau Institute for Medical Research | Wynnewood | Pennsylvania | 19096 | — |
| WellSpan Health | York | Pennsylvania | 17405 | — |
| Maury Regional Medical Center | Columbia | Tennessee | 20910 | — |
| Pulmonary Consultants of San Antonio, PA | San Antonio | Texas | 78229 | — |
| The Rector and Visitors of the University of Virginia | Charlottesville | Virginia | 22903 | — |
| Carilion Medical Center | Roanoke | Virginia | 24014 | — |
| Pulmonary & Sleep Research | Spokane | Washington | 99204 | — |
| University of Wisconsin School of Medicine and Public Health | Madison | Wisconsin | 53705 | — |
| Medical College of Wisconsin | Milwaukee | Wisconsin | 53226 | — |
| The Medical College of Wisconsin, Inc. | Milwaukee | Wisconsin | 53226 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01799473, 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 Mar 23, 2015 · Synced Sep 5, 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 NCT01799473 live on ClinicalTrials.gov.