A Study to Evaluate Long Term Safety and Efficacy of Recombinant Human Pentraxin-2 (rhPTX-2; PRM-151) in Participants With Idiopathic Pulmonary Fibrosis
- Respiratory Disorder
- Idiopathic Pulmonary Fibrosis (IPF)
Terminated
- Argentina
- Australia
- Belgium
- Canada
- China
- Czechia
- Denmark
- France
- Germany
- Greece
- Hong Kong
- Hungary
- Israel
- Italy
- Japan
- Mexico
- Netherlands
- New Zealand
- Norway
- Poland
- Portugal
- Singapore
- South Africa
- South Korea
- Spain
- Taiwan
- Türkiye
- United States
NCT04594707 2020-001429-30 WA42294
Trial Summary
This study will evaulate the long-term safety, efficacy and pharmacokinetics (PK) of recombinant human pentraxin-2 (rhPTX-2; PRM-151) zinpentraxin alfa, administered by intravenous (IV) infusion to participants with idiopathic pulmonary fibrosis (IPF).
A Phase III Open-label Extension Study to Evaluate Long-term Safety and Efficacy of PRM-151 in Patients With Idiopathic Pulmonary Fibrosis (IPF)
Eligibility Criteria
- Taken part in either of the prior PRM-151 studies: PRM-151-202 or WA42293.
- For women of childbearing potential: agreement to remain abstinent (refrain from heterosexual intercourse) or use contraception.
- For men: agreement to remain abstinent (refrain from heterosexual intercourse) or use a condom, and agreement to refrain from donating sperm.
- Acute respiratory or systemic bacterial, viral, or fungal infection at the first visit of the OLE, or within 2 weeks of the first visit for patients joining Cohort A (from Study PRM-151-202).
- History of smoking within 3 months prior to the first visit in the OLE.
- History of alcohol or substance use disorder within 2 years prior to the first visit of the OLE or known or suspected active alcohol or substance-use disorder.
- History of severe allergic reaction or anaphylactic reaction to PRM-151.
- Clinically significant abnormality on ECG during eligibility assessment that, in the opinion of the investigator, may pose an additional risk in administering study drug to the participant.
- Prolonged corrected QT interval > 450 ms (for men) or > 470 ms (for women) based on the Fridericia correction formula.
- Clinically significant laboratory test abnormalities (hematology, serumchemistry, and urinalysis) that, in the opinion of the investigator, may pose an additional risk in administering study drug to the participant.
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