Status:

UNKNOWN

Sintilimab Plus R-CHOP as the First-line Treatment in Patients With Diffuse Large B-Cell Lymphoma.

Lead Sponsor:

Chinese Academy of Medical Sciences

Conditions:

Diffuse Large B-Cell Lymphoma

Sintilimab

Eligibility:

All Genders

18-70 years

Phase:

PHASE2

Brief Summary

The purpose of this study is to evaluate the efficacy and safety of Sintilimab and R-CHOP regimen as the first-line treatment for DLBCL patients with TP53 mutation and PD-L1 positive.

Detailed Description

This Phase II, open-label, single-center, non-randomized study will evaluate the safety and efficacy of induction treatment consisting of Sintilimab in combination with Rituximab plus chemotherapy (R-...

Eligibility Criteria

Inclusion

  • Diagnosed as diffuse large B-cell Lymphoma with positive CD20 results;
  • Age between 18 to 70 years old;
  • World health organization-Eastern Cooperative Oncology Group Performance Status (ECOG) 0-2;
  • No history of malignant tumors, having no tumor other than DLBCL at the time of enrollment;
  • Life expectancy no less than 6 months;
  • The patient or his/her attorney would be able to provide written consent for necessary examinations or procedures;
  • Ann Arbor stage I\~ IV
  • previously untreated advanced DLBCL.
  • At least one bi-dimensionally measurable lesion (greater than \[\>\] 1.5 centimeters in its largest dimension by CT scan or magnetic resonance imaging)
  • Availability of a representative tumor specimen and the corresponding pathology report for retrospective central confirmation of the diagnosis of DLBCL.
  • Agree to remain abstinent or use contraceptive measures.

Exclusion

  • History of autologous stem cell transplantation,radiotherapy or chemotherapy.
  • History of other malignant tumors, except skin basal cell carcinoma and in situ cervical cancer;
  • With uncontrolled cardiovascular/ cerebrovascular disease, coagulation disorders, connective tissue disease, severe infectious diseases;
  • Lymphoma originated in the central nervous system;
  • Left ventricular ejection fraction ≦50%;
  • Abnormal lab results in enrollment:Neutrophil count: \<1.5\*10\^9/L;Platelet count \<75\*10\^9/L;AST or ALT \>2 times the upper limit of normal level,AKP and total bilirubin \>1.5 times the upper limit of normal level;serum creatinine \>1.5 times the upper limit of normal level;
  • Other uncontrolled medical conditions which the investigators think might influence the results of the trial;
  • Patients with mental illnesses or other diseases that might not comply with the trial plan;
  • Women during pregnancy or lactation;
  • HIV positive patients;
  • HbsAg (+) patients with HBV DNA(+), can be enrolled only when his/her HBV DNA turns negative; patients with HBsAg(-) HBcAb(+) can be enrolled only when his/her HBV DNA turns negative;

Key Trial Info

Start Date :

December 1 2019

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

July 30 2021

Estimated Enrollment :

30 Patients enrolled

Trial Details

Trial ID

NCT04023916

Start Date

December 1 2019

End Date

July 30 2021

Last Update

December 11 2019

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