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A Phase 2, Multi-Center Study Consisting of a Randomized, Double-Blind, Placebo-Controlled Period, Followed by an Open-Label Extension Period, to Assess the Efficacy, Safety, and Tolerability of Tibulizumab in Adults with Systemic Sclerosis

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-519335-42-01
Acronym
ZB-106-SS-201
Enrollment
37
Registered
2025-11-27
Start date
2025-12-22
Completion date
Unknown
Last updated
2025-12-19

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

Conditions

Systemic Sclerosis

Brief summary

Period 1: Change from baseline at Week 24 in modified Rodnan Skin Score (mRSS), Period 2: Incidence of all treatment-emergent adverse events; change in baseline in vital signs, electrocardiogram (ECG) parameters, and clinical laboratory results

Detailed description

Period 1 and 2: Change from baseline at Week 24 in quantitative interstitial lung disease obtained with high-resolution quantitative tomography in the whole lung, Period 1: Change from baseline at Week 24 in forced vital capacity (mL), Period 1: Change from baseline at Week 24 in Health Assessment Questionnaire Disability Index, Period 1: Incidence of all treatment-emergent adverse events; Change from baseline in vital signs, electrocardiogram parameters, and clinical laboratory results, Period 2: Change from baseline at Week 52 in modified Rodnan Skin Score (mRSS)

Interventions

Sponsors

Zura Bio Inc.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Period 1: Change from baseline at Week 24 in modified Rodnan Skin Score (mRSS), Period 2: Incidence of all treatment-emergent adverse events; change in baseline in vital signs, electrocardiogram (ECG) parameters, and clinical laboratory results

Secondary

MeasureTime frame
Period 1 and 2: Change from baseline at Week 24 in quantitative interstitial lung disease obtained with high-resolution quantitative tomography in the whole lung, Period 1: Change from baseline at Week 24 in forced vital capacity (mL), Period 1: Change from baseline at Week 24 in Health Assessment Questionnaire Disability Index, Period 1: Incidence of all treatment-emergent adverse events; Change from baseline in vital signs, electrocardiogram parameters, and clinical laboratory results, Period 2: Change from baseline at Week 52 in modified Rodnan Skin Score (mRSS)

Countries

Hungary, Poland, Romania, Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026