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A Phase 2, Multicenter, Double-Blind Within Cohort, Dose-escalation Study to Evaluate the Safety and Tolerability of Multiple Doses of CAT-354 (Tralokinumab) in Japanese Patients With Idiopathic Pulmonary Fibrosis

A Phase 2, Multicenter, Double-Blind Within Cohort, Dose-escalation Study to Evaluate the Safety and Tolerability of Multiple Doses of CAT-354 (Tralokinumab) in Japanese Patients With Idiopathic Pulmonary Fibrosis

Status
Unknown
Phases
Phase 2
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT2080222402
Enrollment
Unknown
Registered
2014-02-21
Start date
2014-02-21
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Idiopathic Pulmonary Fibrosis

Interventions

investigational material(s) Generic name etc : Tralokinumab is a human recombinant monoclonal antibody (MAb) of the subclass that specifically binds human IL-13, blocking interactions with the IL-13 r

Sponsors

AstraZeneca
Lead Sponsor
MedImmune LLC
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: -Privision of informed consent prior to any study specific procedures -Confirmed IPF diagnosis for 5 years or less prior to Visit 1 (screening). Confirmation of diagnosis of IPF -Mild to moderate IPF to include all of the following at Visit 1 a. FVC 50% or more and 90% predicted normal or less b. Partial pressure of oxygen in arterial blood (PaO2) of 55 mmHg on room air or more, or oxygen saturation by pulse oximetry (SpO2) of 90% on room air at rest or more c. Hemoglobin-corrected diffusion capacity for carbon monoxide (DLCO) 30% or moreand 90% predicted normal or less

Exclusion criteria

Exclusion criteria: -History of clinically significant environmental exposure (eg, domestic and occupational) to a known cause of pulmonary fibrosis -Diagnosis of connective tissue disease or drug toxicity as the likely cause of the interstitial disease -A suspected IPF exacerbation not fully resolved and treatment completed 14 days or less prior to Visit 1 -A suspected IPF exacerbation during the screening period -A FEV1/FVC ratio < 0.70 at the time of Visit 1 (postbronchodilator) -The extent of emphysema on the HRCT is greater than the extent of fibrosis

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026