A Phase II Study to Evaluate the Safety and Efficacy of TQB2450 Injection in Relapsed or Refractory Classical Hodgkin's Lymphoma

October 8, 2020 updated by: Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
Single-Arm, Open-Label, Multicenter Clinical Trial. To observe the efficacy and safety of TQB2450 in patients of non-hodgkin lymphoma

Study Overview

Status

Unknown

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Anticipated)

85

Phase

  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • China
      • Beijing, China, 100021
        • Recruiting
        • No.17, panjiayuan nanli, chaoyang district, Beijing

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years to 75 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  1. Subject has voluntarily agreed to participate by giving written informed consent.;
  2. Histopathological confirmed classical Hodgkin's lymphoma;
  3. Relapsed/refractory cHL include：a)subject with relapse and progression after salvage chemotherapy followed by autologous stem cell transplantation(ASCT); b) subject with no ASCT: The first-line chemotherapy must be systemic multi-drug combination chemotherapy and subsequent chemotherapy requires at least one first-line chemotherapy must be systemic multi-drug combination chemotherapy; subject which is refractory didn't achieve PR after 2 cycles or didn't achieve CR after
  4. Age ranged from 18 to 75 years;
  5. At least one measurable disease ;
  6. Patients must have ECOG performance status of 0-2;
  7. Subject must have adequate organ functions ：Count of Blood Cells:hemoglobin content(HB)≥80g/L; absolute neutrophil count (ANC) ≥ 1.0 × 10^9 / L; platelet count (PLT) ≥ 75 × 10^9 / L;; Biochemical examination: serum total bilirubin (TBIL) ≤ 1.5 × normal upper limit (ULN), with the exception of patients with hepatic metastases and Gilbert's syndrome(TBIL≤3×ULN） ; alanine aminotransferase (ALT) and aspartate aminotransferase (AST) ≤ 3 × ULN，with the exception of patients with hepatic metastases (ALT and AST ≤ 5 × ULN) , serum creatinine (Cr) ≤ 1.5 × ULN or Creatinine clearance rate（CCR）≥50 mL/min；Serum amylase and lipase ≤ 1.5 x ULN Blood coagulation function:International standardized ratio(INR)≤1.5×ULN、Activation partial thrombin time(APTT)≤1.5×ULN、Prothrombin time≤1.5×ULN；Doppler ultrasound evaluation：Left ventricular ejection fraction（LVEF)≥50%×MLN;

Exclusion Criteria:

  • 1、Nodular lymphocyte-predominant Hodgkin lymphoma or gray zone lymphoma； 2、 Prior exposure to any anti-PD-1, anti-PD-L1 ， anti-CTLA-4 antibody or CAR-T cell treatment(Any other antibody that has been applied to a T cell synergistic stimulus or checkpoint pathway); 3、Need to therapy with other anticancer during the study; 4、Received allogeneic organ transplantation or allogeneic hematopoietic stem cell transplantation;

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: TQB2450
Drug: TQB2450
TQB2450 is injectived (IV) every-3-weeks (Q3W) and it should be continued until disease progression or intolerable toxicity or patients withdrawal of consent, the longest use time of experimental drugs is 96 weeks.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Overall Response Rate(ORR)
Time Frame: Up to 96 weeks
Overall Response Rate (ORR) defined as the proportion of subjects who achieves a best response of CR or PR, assessed by IRC per the Lugano Classification
Up to 96 weeks

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Complete Response (CR)
Time Frame: Up to 96 weeks
Disappearance of all non-target lesions and normalisation of tumour marker level. All lymph nodes must be non-pathological in size (<10mm short axis).
Up to 96 weeks

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Chia Tai Tianqing Pharmaceutical Group Co., Ltd.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

March 25, 2019

Primary Completion (Anticipated)

June 30, 2021

Study Completion (Anticipated)

December 31, 2021

Study Registration Dates

First Submitted

January 9, 2019

First Submitted That Met QC Criteria

January 9, 2019

First Posted (Actual)

January 11, 2019

Study Record Updates

Last Update Posted (Actual)

October 12, 2020

Last Update Submitted That Met QC Criteria

October 8, 2020

Last Verified

October 1, 2020

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • TQB2450-II-01

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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