Status:

RECRUITING

Orelabrutinib and Rituximab With Optional Autologous Hematopoietic Stem Cell Transplantation in MCL Treatment

Lead Sponsor:

Ruijin Hospital

Collaborating Sponsors:

Fujian Medical University Union Hospital

The First Affiliated Hospital of Anhui Medical University

Conditions:

Mantle Cell Lymphoma (MCL)

Eligibility:

All Genders

14+ years

Phase:

PHASE2

Brief Summary

This multicenter, open-label, trial aims to evaluate the efficacy and safety of orelabrutinib in combination with rituximab with optional autologous hematopoietic stem cell transplantation in patients...

Eligibility Criteria

Inclusion

  • Diagnosed with MCL (mantle cell lymphoma) through flow cytometry or histopathology, and has not received prior treatment.
  • Age \> 14 years of age, both genders are eligible.
  • Ann Arbor stage II-IV; for stage II subjects, those who require systemic therapy based on the investigator's judgment are eligible.
  • At least one measurable lesion.
  • Laboratory tests (blood routine, liver and kidney function) meet the following requirements: a) Blood routine: White blood cell count ≥3.0×10\^9/L, absolute neutrophil count ≥1.5×10\^9/L, hemoglobin ≥90g/L, platelet count ≥75×10\^9/L. b) Liver function: Transaminases ≤2.5 times the upper limit of normal, bilirubin ≤1.5 times the upper limit of normal. c) Serum creatinine 44-133 mmol/L.
  • The investigator judges that the subject's life expectancy is greater than 12 weeks from the time of screening.
  • Willing and able to participate in all required assessments and procedures of the study protocol.

Exclusion

  • Patients who have previously received treatment with BTK inhibitors.
  • Any one of the following high-risk factors is present: MIPI score of 6-11, Ki67 \> 30%, TP53 abnormality, blastic or pleomorphic variation.
  • Patients with severe complications or serious infections.
  • Patients with uncontrolled cardiovascular diseases, coagulation disorders, connective tissue diseases, serious infectious diseases, etc.
  • Patients with active infections requiring systemic treatment, including bacterial, fungal, and viral infections.
  • HIV-infected individuals.
  • Patients with mental disorders or those who are known or suspected to be unable to fully comply with the study protocol.
  • Patients whom the investigator judges to have other conditions that make them unsuitable for participation in this study.

Key Trial Info

Start Date :

July 1 2025

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

July 1 2028

Estimated Enrollment :

45 Patients enrolled

Trial Details

Trial ID

NCT07199296

Start Date

July 1 2025

End Date

July 1 2028

Last Update

September 30 2025

Active Locations (1)

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1

Ruijin Hospital

Shanghai, China, 200025