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A Study to Evaluate Long Term Safety and Efficacy of Recombinant Human Pentraxin-2 (rhPTX-2; PRM-151) in Participants With Idiopathic Pulmonary Fibrosis

NCT04594707 · Status: TERMINATED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 117

Last updated 2024-05-16

Study results available
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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).

Conditions

Interventions

DRUG

PRM-151 (Zinpentraxin Alfa)

Cohort A: Participants will receive three loading doses of open-label PRM-151 on days 1, 3, and 5, then one infusion every 4 weeks (Q4W). 10 mg/kg of PRM 151 will be administered by intravenous (IV) infusion over 60 minutes on days 1, 3, and 5, then one infusion every 4 weeks. Cohort B: Participants previously randomized to the placebo in WA42293 will receive study medication in the three loading doses on days 1, 3 and 5 in a blinded fashion. All three doses will contain PRM-151. Participants previously randomized to the treatment arm in WA42293 will receive study medication in the three loading doses on days 1, 3 and 5 in a blinded fashion. One of the three doses will contain PRM-151, whereas two doses will contain placebo.

Sponsors & Collaborators

Principal Investigators

  • Clinical Trials · Hoffmann-La Roche

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-08-30
Primary Completion
2023-02-10
Completion
2023-02-10
FDA Drug
Yes

Countries

  • United States
  • 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
  • Turkey (Türkiye)

Study Locations

More Related Trials

Entities

Diseases
Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04594707 on ClinicalTrials.gov