跳至主要内容
临床试验/NL-OMON54300
NL-OMON54300招募中不适用

An open label, long term, safety and tolerability study of patients with cold agglutinin disease previously treated with SAR445088 or never treated with SAR445088 - LTS16637

Sanofi BV0 个研究点目标入组 2 人开始时间: 待定最近更新:
适应症

试验速览

阶段
不适用
状态
招募中
发起方
入组人数
2

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 99(—)

入选标准

  • * Male and female adult patients >=18 years of age with CAD who were previously
  • treated with SAR445088 and met the below criteria for entry into Part 1:
  • - met the eligibility criteria of a previous study evaluating SAR445088;
  • - successfully enrolled and completed dosing in a previous study evaluating
  • - successfully completed end of study procedures in a previous study
  • evaluating SAR445088; and
  • - per Investigator judgement, had a favorable benefit to risk profile after
  • receiving SAR445088.
  • were never treated with SAR445088 before entering Part 2, and met the below
  • criteria to establish CAD diagnosis:
  • chronic hemolysis;
  • polyspecific direct antiglobulin test (DAT) positive status;
  • monospecific DAT strongly positive for C3d;
  • cold agglutinin [CAg] titer >=64 at 4°C;
  • IgG DAT <=1+;
  • hemoglobin level <=10 g/dL;
  • elevated bilirubin not attributable to liver disease;
  • * Documented vaccinations against encapsulated bacterial pathogens given within
  • five years of
  • enrollment and at least 14 days prior to dosing
  • * Contraception (with double contraception methods) for male and female
  • participants;
  • not pregnant or breastfeeding for female participants; no sperm donation for
  • participants.
  • * Having given written informed consent prior to undertaking any study-related

排除标准

  • * Cold agglutinin syndrome secondary to infection, rheumatologic disease, or
  • known high grade
  • hematologic malignancy, or known solid organ tumor.
  • * Clinically relevant infection within one month of enrollment.
  • * Clinical diagnosis of systemic lupus erythematosus (SLE).
  • * Treatment with anti-CD20 monotherapy within three months or anti CD20
  • combination therapies
  • within six months prior to screening.
  • * Concurrent treatment with systemic immunosuppressive agents targeting B- or
  • T-cell function
  • and/or cytotoxic agents within 3 months prior to screening. Concurrent
  • treatment with other
  • systemic immunosuppressants within 5.5 half-lives of the drug prior to
  • * Any specific complement system inhibitor other than SAR445088 (eg,
  • eculizumab) within three months prior to screening.
  • * Concurrent treatment with systemic corticosteroids other than a stable daily
  • dose equivalent to <=10
  • mg/day prednisone within three months prior to screening.
  • * History of hypersensitivity to SAR445088 or any of its components.

研究者

发起方
Sanofi BV

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