A Study to Assess the Safety, Tolerability, and Hemodynamic Response of PB1046 in Subjects With PAH
Public ClinicalTrials.gov record NCT03315507. 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
An Open-Label, Dose Titration Study to Assess the Safety, Tolerability, and Hemodynamic Response of PB1046, A Sustained-Release Analogue of Vasoactive Intestinal Peptide, In Adult Subjects With Pulmonary Arterial Hypertension
Study identification
- NCT ID
- NCT03315507
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- PhaseBio Pharmaceuticals Inc.
- Industry
- Enrollment
- 3 participants
Conditions and interventions
Conditions
Interventions
- PB1046 Subcutaneous Injection 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
- Oct 19, 2017
- Primary completion
- Aug 7, 2019
- Completion
- Aug 7, 2019
- Last update posted
- Oct 7, 2019
2017 – 2019
United States locations
- U.S. sites
- 2
- U.S. states
- 2
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| The Ohio State University Wexner Medical Center | Columbus | Ohio | 43210 | — |
| Allegheny General Hospital | Pittsburgh | Pennsylvania | 15212 | — |
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 NCT03315507, 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 Oct 7, 2019 · Synced Jun 26, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03315507 live on ClinicalTrials.gov.