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Clinical Trials/NCT04056975
NCT04056975UnknownPhase 1

A Phase I, Single Centre, Open-label, Dose-escalation Study of A-319 in Patients With Relapsed or Refractory B-cell Lymphoma

EVIVE Biotechnology0 sites54 target enrollmentStarted: September 15, 2019Last updated:
Conditions

Trial Snapshot

Phase
Phase 1
Sponsor
Enrollment
54
Primary Endpoint
Evaluate the Incidence and Characteristics of SAE of A-319 Treat on Relapsed or Refractory B-cell Lymphoma

Study Overview

Brief Summary

Title: A Phase I, Single Centre, Open-label, Dose-escalation Study of A-319 in Patients With Relapsed or Refractory B-cell Lymphoma

Detailed Description

Protocol Number: SP071744 Study Stage: Phase I Study Number: 1 site Subject Number: up to 54 patients with Relapsed or Refractory B-cell Lymphoma

Study Design

Study Type
Interventional
Allocation
Na
Intervention Model
Single Group
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
18 Years to 75 Years (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • 18-75 years, all genders
  • Patients with definite B-cell Lymphoma, includes FL, MZL, MCL, DLBCL.
  • Patients With Relapsed or Refractory B-cell Lymphoma
  • Lesions are measurable in 21 days before treatment
  • Normal bone marrow function
  • Normal liver, kidney, lung and heart function
  • the Subjects can sign the ICF and obey the protocol, elsewise, his/her guardian should sign
  • Life expectancy is at least 3 months

Exclusion Criteria

  • Past or present CNS disease
  • Associated with lymphoma by the infiltrates of CNS
  • A history of autoimmune disease with CNS involvement or autoimmune disease
  • Previous history of autoimmune disease or other malignancy
  • A history of deep venous thrombosis or pulmonary embolism
  • Auto-HSCT was performed within 12 weeks prior to initiation of treatment
  • Previous organ transplantation or allogeneic hematopoietic stem cell transplantation
  • The Investigator determined that the patients were associated with a disease, medical condition, or social factor that might affect study results or compliance
  • Immunosuppressant are being used
  • Radiotherapy was given within 6 weeks prior to A-319 treatment
  • Chemotherapy, immunotherapy and targeted therapy were received within 4 weeks before A-319 treatment
  • Previous CAR-T cell therapy
  • Received anti-lymphoma drugs in the first 4 weeks of A-319 treatment
  • There was no recovery of toxic effects (CTCAE> grade 1 adverse events) at the last treatment, except hair loss
  • Those who underwent major surgery 28 days before enrollment (excluding lymph node biopsy);Or plan to operate during the study period
  • Those who had received active/attenuated live vaccine within 28 days prior to screening
  • For pregnant (positive pregnancy test) and lactating women, those of childbearing age who signed the informed consent form and did not agree to use contraception for at least 3 months after the end of the study;Within 7 days prior to the first day of treatment, women of childbearing age require a positive serum pregnancy test (HCG)
  • Male patients who signed informed consent forms and did not agree to use contraception for at least 3 months at the end of the study (except surgical sterilization)
  • Known allergy to immunoglobulin or research drugs and their excipients
  • Patients considered unfit to participate in the study

Outcomes

Primary Outcomes

Evaluate the Incidence and Characteristics of SAE of A-319 Treat on Relapsed or Refractory B-cell Lymphoma

Time Frame: At the end of Cycle 1 (each cycle is 28 days)

Incidence and Characteristics of SAE

Evaluate the MTD and DLT of A-319 Treat on Relapsed or Refractory B-cell Lymphoma

Time Frame: At the end of Cycle 1 (each cycle is 28 days)

dose limited toxicity(DLT), maximum tolerance dose(MTD)

Secondary Outcomes

  • Evaluate the PK(Tmax) of A-319 Treat on Relapsed or Refractory B-cell Lymphoma(At the end of Cycle3 (each cycle is 28 days))
  • Evaluate the PK(T1/2) of A-319 Treat on Relapsed or Refractory B-cell Lymphoma(At the end of Cycle3 (each cycle is 28 days))
  • Evaluate the PK(CL) of A-319 Treat on Relapsed or Refractory B-cell Lymphoma(At the end of Cycle3 (each cycle is 28 days))
  • Evaluate the PK(Cmax) of A-319 Treat on Relapsed or Refractory B-cell Lymphoma(At the end of Cycle3 (each cycle is 28 days))
  • Evaluate the PD of A-319 Treat on Relapsed or Refractory B-cell Lymphoma(At the end of Cycle3 (each cycle is 28 days))
  • Evaluate the PK(AUC) of A-319 Treat on Relapsed or Refractory B-cell Lymphoma(At the end of Cycle3 (each cycle is 28 days))
  • Evaluate the PK(Vz) of A-319 Treat on Relapsed or Refractory B-cell Lymphoma(At the end of Cycle3 (each cycle is 28 days))

Investigators

Sponsor
EVIVE Biotechnology
Sponsor Class
Industry
Responsible Party
Sponsor

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