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An open-label, long-term, safety and tolerability study of SAR445088 in participants with cold agglutinin disease previously treated with SAR445088 or never treated with SAR445088

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-510210-68-00
Acronym
LTS16637
Enrollment
13
Registered
2024-02-22
Start date
2021-05-26
Completion date
2025-02-25
Last updated
2025-03-04

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

Conditions

Autoimmune haemolytic anaemia

Brief summary

Number of participants with treatment-emergent adverse events (TEAE)

Detailed description

Mean change from baseline in total bilirubin over time, Mean change from baseline in hemoglobin over time, Mean change from baseline in lactate dehydrogenase over time, Mean change from baseline in reticulocyte count over time, Complement System Classical Pathway Levels as Measured by WIESLAB Assay, Complement System Alternative Pathway Levels as Measured by WIESLAB Assay, Mean change in CH50 over time, Total Complement Factor C4 Levels, PK parameter: Cmax, PK Parameter: AUC, Number of participants with anti-SAR445088 antibodies

Interventions

Sponsors

Bioverativ USA Inc.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Number of participants with treatment-emergent adverse events (TEAE)

Secondary

MeasureTime frame
Mean change from baseline in total bilirubin over time, Mean change from baseline in hemoglobin over time, Mean change from baseline in lactate dehydrogenase over time, Mean change from baseline in reticulocyte count over time, Complement System Classical Pathway Levels as Measured by WIESLAB Assay, Complement System Alternative Pathway Levels as Measured by WIESLAB Assay, Mean change in CH50 over time, Total Complement Factor C4 Levels, PK parameter: Cmax, PK Parameter: AUC, Number of participants with anti-SAR445088 antibodies

Countries

Germany, Italy, Netherlands

Outcome results

None listed

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