A Study to Test the Efficacy and Safety of Inhaled GB0139 in Subjects With Idiopathic Pulmonary Fibrosis (IPF)
Public ClinicalTrials.gov record NCT03832946. 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 Randomized, 52 Week, Double-blind, Multicentre, Parallel, Placebo-controlled Phase 2b Study in Subjects With Idiopathic Pulmonary Fibrosis (IPF) Investigating the Efficacy and Safety of GB0139, an Inhaled Galectin-3 Inhibitor.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a randomized, double-blind, placebo-controlled phase 2b trial in subjects with IPF (idiopathic pulmonary fibrosis) investigating the efficacy and safety of GB0139.
Study identification
- NCT ID
- NCT03832946
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 172 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 40 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
- Feb 18, 2019
- Primary completion
- May 16, 2023
- Completion
- May 16, 2023
- Last update posted
- May 21, 2024
2019 – 2023
United States locations
- U.S. sites
- 34
- U.S. states
- 21
- U.S. cities
- 32
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| SEC Clinical Research | Andalusia | Alabama | 36420-5310 | — |
| Jasper Summit Research, LLC Pulmonary & Sleep Associates | Jasper | Alabama | 35501 | — |
| Palmtree Clinical Research Inc | Palm Springs | California | 92262-4871 | — |
| Paradigm Research | Redding | California | 96001-0172 | — |
| Yale University School of Medicine | New Haven | Connecticut | 06520-8057 | — |
| Health Shands Hospital | Gainesville | Florida | 32611 | — |
| Harmony Medical Research Institute, Inc | Hialeah | Florida | 33016 | — |
| Advanced Research for Health Improvement | Naples | Florida | 34109 | — |
| Broward Research Centre | Pembroke Pines | Florida | 33024 | — |
| Avanza Medical Research Centre | Pensacola | Florida | 32503 | — |
| Coastal Pulmonary Critical Care PLC | St. Petersburg | Florida | 33704 | — |
| Tampa General Hospital/Uni Florida | Tampa | Florida | 33606 | — |
| Piedmont Healthcare Pulmonary and Critical Care Research | Atlanta | Georgia | 30309 | — |
| The Emory Clinic | Atlanta | Georgia | 30322 | — |
| DC Research Works | Marietta | Georgia | 30060-7297 | — |
| Northwestern Memorial Hospital | Chicago | Illinois | 97232 | — |
| LaPorte County Institute for Clinical Research | Michigan City | Indiana | 46360-9330 | — |
| University of Kansas Medical Centre | Kansas City | Kansas | 66160 | — |
| University of Louisville Hospital | Louisville | Kentucky | 40202 | — |
| University of Maryland | Baltimore | Maryland | 21201 | — |
| Harvard Medical School - Brigham and Womens Hospital (BWH) | Boston | Massachusetts | 02115 | — |
| The Lung Research Center LLC | Chesterfield | Missouri | 63017 | — |
| Dartmouth-Hitchcock Medical Center | Lebanon | New Hampshire | 03766 | — |
| Pulmonlx LLC | Greensboro | North Carolina | 27403 | — |
| University of Cincinnati | Cincinnati | Ohio | 45276 | — |
| The Cleveland Clinic Foundation | Cleveland | Ohio | 44109 | — |
| Thomas Jefferson University | Philadelphia | Pennsylvania | 19107 | — |
| Vanderbilt University Medical Center | Nashville | Tennessee | 37232-2650 | — |
| University of Texas Health Centre at Houston | Houston | Texas | 77030 | — |
| University of Texas Health Sciences Center at Houston | Houston | Texas | 77030 | — |
| Diagnostics Research Group | San Antonio | Texas | 78229 | — |
| University of Utah Health Scieces Center | Salt Lake City | Utah | 84108 | — |
| TPMG Clinical Research | Williamsburg | Virginia | 23188 | — |
| Medical College of Wisconsin | 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 94 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03832946, 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 21, 2024 · Synced Sep 27, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03832946 live on ClinicalTrials.gov.