| NCT Number | NCT06981078 |
| Lead Sponsor | Upstream Bio Inc. |
| Conditions | Chronic Obstructive Pulmonary Disease |
| Enrollment | 666 participants |
| Start Date | 2025-07-02 |
| Primary Completion | 2027-10 (estimated) |
| Study Completion | 2027-11 (estimated) |
| Updated on ClinicalTrials.gov | 2026-07-20 |