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Clinical Trials/2024-518013-25-00
2024-518013-25-00
Recruiting
Phase 2

A Phase 2a Multicenter Platform Study of Investigational Products for the Treatment of Adult Subjects with Idiopathic Pulmonary Fibrosis

AbbVie Deutschland GmbH & Co. KG55 sites in 10 countries85 target enrollmentStarted: April 1, 2026Last updated:

Overview

Phase
Phase 2
Status
Recruiting
Enrollment
85
Locations
55
Primary Endpoint
Absolute change from baseline in forced vital capacity (mL) at Week 24.

Overview

Brief Summary

To evaluate the safety, tolerability, and efficacy of investigational products as monotherapy or in combinations in adult subjects with Idiopathic Pulmonary Fibrosis (IPF).

Eligibility Criteria

Ages
18 years to 65+ years (18-64 Years, 65+ Years)
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Patients aged ≥ 40 years.
  • History of IPF diagnosis within 7 years of screening visit.
  • Confirmed diagnosis of IPF: a. Diagnosis of IPF based on 2022 ATS/ERS/JRS/ALAT Guideline as confirmed by the investigator based on chest high-resolution Computed Tomography (HRCT) scan taken within 12 months of screening visit and, if available, (historical) surgical lung biopsy or transbronchical lung cryobiopsy, AND b. Usual Interstitial Pneumonia (UIP) or "probable UIP" HRCT pattern consistent with the clinical diagnosis of IPF, as confirmed by central review prior to randomization visit. Patients with an "Indeterminate" HRCT finding are eligible if a clinical diagnosis of IPF can be confirmed locally based on (historical) surgical lung biopsy or cryobiopsy demonstrating a "UIP" or "Probable UIP" histopathology pattern. Subjects with an "Alternative diagnosis" HRCT finding are eligible if clinical diagnosis of IPF can be confirmed locally based on (historical) surgical lung biopsy or cryobiopsy demonstrating a "UIP" histopathology pattern.
  • Either stable treatment with antifibrotics for at least 8 weeks prior to screening visit or not treated with antifibrotics for at least 4 weeks prior to screening visit.
  • FVC ≥ 45% of predicted normal at screening visit.
  • Percent predicted diffusing capacity of the lungs for carbon monoxide (DLCO) corrected for hemoglobin (Hb) in a single breath ≥ 25% at screening visit.

Exclusion Criteria

  • Relevant airways obstruction defined as pre-bronchodilator forced expiratory volume 1 second (FEV1)/FVC < 0.7 at screening visit.
  • Acute IPF exacerbation diagnosis within 4 months prior to screening and/or during the screening period (investigator determined).
  • Lower respiratory tract infection (e.g., infectious pneumonia, active tuberculosis) requiring antimicrobials within 4 weeks before screening visit and/or during the screening period.

Arms & Interventions

null

Test

Intervention: null (Drug)

Placebo for ABBV-142

Placebo

Intervention: Placebo for ABBV-142 (Drug)

Outcomes

Primary Outcomes

Absolute change from baseline in forced vital capacity (mL) at Week 24.

Absolute change from baseline in forced vital capacity (mL) at Week 24.

Secondary Outcomes

  • Absolute change from baseline in FVC (mL) at Week 52.
  • Relative change from baseline in FVC (mL) at Week 24.
  • Relative change from baseline in FVC (mL) at Week 52.
  • Absolute and relative change from Baseline in FVC % predicted at Week 24.
  • Absolute and relative change from Baseline in FVC % predicted at Week 52.
  • Time to first ≥ 10% absolute decline in FVC% predicted.
  • Time to first ≥ 5% absolute decline in FVC% predicted.

Investigators

Sponsor Class
Pharmaceutical company
Responsible Party
Principal Investigator
Principal Investigator

ABBVIE CALLCENTER

Scientific

AbbVie Deutschland GmbH & Co. KG

Study Sites (55)

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