Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 5, 2026, 9:25 AM EDT

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Showing 1–1 of 1 matching trial from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Part A: RPL554, Part B: RPL554, Placebos
Drug
Lead sponsor
Verona Pharma, Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA
Industry
Eligibility
40 Years to 80 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Union, South Carolina