Pulmonary Hypertension and Anastrozole Trial
Public ClinicalTrials.gov record NCT03229499. 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
Pulmonary Hypertension and Anastrozole Trial (PHANTOM)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The primary objectives of this study are to determine whether the study drug, anastrozole may improve six minute walk distance at six months compared to placebo and to assess safety and side effects up to twelve months in pulmonary arterial hypertension (PAH).
Study identification
- NCT ID
- NCT03229499
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 84 participants
Conditions and interventions
Conditions
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
- Dec 7, 2017 (Actual)
- Primary completion
- Jul 22, 2022 (Actual)
- Completion
- Jul 22, 2022 (Actual)
- Last update posted
- May 1, 2024
2017 – 2022
United States locations
- U.S. sites
- 7
- U.S. states
- 7
- U.S. cities
- 7
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Stanford University | Stanford | California | 94305 | — |
| University of Colorado - Denver | Aurora | Colorado | 80045 | — |
| Johns Hopkins University | Baltimore | Maryland | 21218 | — |
| Washington University | St Louis | Missouri | 63130 | — |
| University of Pennsylvania | Philadelphia | Pennsylvania | 19104 | — |
| Rhode Island Hospital | East Providence | Rhode Island | 02914 | — |
| Vanderbilt University | Nashville | Tennessee | 37232 | — |
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 NCT03229499, 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 May 1, 2024 · Synced Oct 18, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT03229499 live on ClinicalTrials.gov.