Acute Hemodynamic Effects of Sildenafil in Patients With Severe Aortic Stenosis
Public ClinicalTrials.gov record NCT01060020. 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.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Pulmonary hypertension is common in patients with aortic stenosis and is associated with worse operative and long-term outcomes. Sildenafil has been shown to reduce pulmonary artery pressure and improve exercise performance in patients with left-sided heart failure, but this has not been tested in patients with aortic stenosis. We hypothesize that Sildenafil will produce a clinically significant decrease in pulmonary artery pressure in patients with severe aortic stenosis. The dose of Sildenafil that produces a significant decrease in pulmonary artery pressure will be safe and well tolerated in patients with and without a depressed ejection fraction.
Study identification
- NCT ID
- NCT01060020
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 4
- Enrollment
- 20 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 31, 2009
- Primary completion
- Aug 31, 2011
- Completion
- Sep 30, 2011
- Last update posted
- Apr 24, 2018
2010 – 2011
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Washington University School of Medicine | St Louis | Missouri | 63110 | — |
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 NCT01060020, 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 24, 2018 · Synced Sep 15, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01060020 live on ClinicalTrials.gov.