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Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT04398459
Other study ID # IHBDH-IIT2020004
Secondary ID
Status Recruiting
Phase Phase 2
First received
Last updated
Start date May 1, 2020
Est. completion date June 30, 2025

Study information

Verified date February 2024
Source Institute of Hematology & Blood Diseases Hospital, China
Contact Jun Shi, PhD
Phone (86)2223900913
Email shijun@ihcams.ac.cn
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

This is an open-label, single-arm study to evaluate the safety and efficacy of Ibrutinib in subjects with refractory/relapsed autoimmune hemolytic anemia.


Recruitment information / eligibility

Status Recruiting
Enrollment 18
Est. completion date June 30, 2025
Est. primary completion date December 31, 2024
Accepts healthy volunteers No
Gender All
Age group 6 Years to 70 Years
Eligibility Inclusion Criteria: - ECOG = 3 - Age from 6 to 70. - Diagnosed with WAIHA or MAIHA. - Meets the criteria of relapsed / refractory AIHA. - Meets the criteria of DAT-negative AIHA without any other inherited or acquired hemolytic diseases, and previously treated effectively with glucocorticoids and rituximab. - Signed informed consent. - Organs in good function. Exclusion Criteria: - Nursing woman - Active bacterial, virus, fungal or parasitic infection, including HIV infection, HbsAg and HBV DNA positive, HCV DNA positive, etc. - Diagnosed with cold agglutinin disease or cold agglutinin syndrome or paroxysmal cold hemoglobinuria. - Secondary AIHA caused by drugs or infection. - Received rituximab in 8 weeks before enrollment. - Previously received treatment with BTK inhibitor. - Previously received organ or stem cell transplantation. - Have a history of thrombosis or organ infarction. - Diagnosed with an active stage of connective tissue disease. - Have a history of lymphoproliferative tumors or any other malignant tumors. - Have other inherited or acquired hemolytic diseases. - Received low-molecular-weight heparin or warfarin within 1 week before enrollment or during the Ibrutinib treatment. - Received CYP3A4 Enzyme Inhibitors or Inducers within 1 week before enrollment or during the Ibrutinib treatment. - Have a history of mental illness. - Inability to understand or to follow study procedures.

Study Design


Related Conditions & MeSH terms


Intervention

Drug:
Ibrutinib
Each recruited subject will accept Ibrutinib treatment.

Locations

Country Name City State
China The Second Affilated Hospital of Shandong First Medical University Tai'an Shandong
China Regenerative Medicine Center Tianjin Tianjin
China Zhoukou Central Hospital Zhoukou Henan

Sponsors (1)

Lead Sponsor Collaborator
Institute of Hematology & Blood Diseases Hospital, China

Country where clinical trial is conducted

China, 

References & Publications (1)

Fang LW, Pan H, Shi J. [Ibrutinib treatment for 2 cases of relapsed/refractory autoimmune hemolytic anemia: a pilot study]. Zhonghua Xue Ye Xue Za Zhi. 2020 May 14;41(5):412-416. doi: 10.3760/cma.j.issn.0253-2727.2020.05.009. Chinese. — View Citation

Outcome

Type Measure Description Time frame Safety issue
Primary Overall response rate within 12 weeks
Secondary Incidence of adverse events and severe adverse events within 48 weeks
Secondary Relapse free survival rate within 48 weeks
See also
  Status Clinical Trial Phase
Recruiting NCT06021977 - The Safety and Efficacy of Zanubrutinib in Refractory/Relapsed Autoimmune Hemolytic Anemia Phase 2