A Study of WIN378 in Participants With Moderate to Severe COPD (Sirius)
Public ClinicalTrials.gov record NCT07646587. 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 Phase 2 Randomized, Double-blind, Placebo-controlled, Dose-ranging Study to Assess the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of WIN378 in Participants With Moderate - Severe Chronic Obstructive Pulmonary Disease
Study identification
- NCT ID
- NCT07646587
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- Windward Bio
- Industry
- Enrollment
- 105 participants
Conditions and interventions
Conditions
Interventions
- WIN378 Drug
- Placebo Drug
Drug
Eligibility (public fields only)
- Age range
- 40 Years to 80 Years
- 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
- Jun 1, 2026
- Primary completion
- Dec 16, 2027
- Completion
- Jan 6, 2028
- Last update posted
- Jun 21, 2026
2026 – 2028
United States locations
- U.S. sites
- 4
- U.S. states
- 4
- U.S. cities
- 4
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| WB Contracted Clinical Research Site | Miami Lakes | Florida | 33014 | Recruiting |
| WB Contracted Clinical Research Site | North Dartmouth | Massachusetts | 02747 | Recruiting |
| WB Contracted Clinical Research Site | Charlotte | North Carolina | 28277 | Recruiting |
| WB Contracted Clinical Research Site | McKinney | Texas | 75069 | Recruiting |
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 NCT07646587, 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 Jun 21, 2026 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07646587 live on ClinicalTrials.gov.