NCT03610724

Brief Summary

The purpose of the study was to assess the efficacy and safety of tisagenlecleucel in pediatric, adolescent and young adult patients with relapsed/refractory B-cell non-Hodgkin lymphoma (r/r B-NHL) including Burkitt Lymphoma and Burkitt Leukemia. For pediatric patients who have r/r B-NHL including Burkitt Lymphoma and Burkitt Leukemia, survival rates are dismal, only \~20-50% subjects are alive at 2 years with overall response rate (ORR) of 20-30% after conventional salvage chemotherapy.

Trial Health

98
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
34

participants targeted

Target at P25-P50 for phase_2

Timeline
Completed

Started Feb 2019

Typical duration for phase_2

Geographic Reach
13 countries

24 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

July 13, 2018

Completed
19 days until next milestone

First Posted

Study publicly available on registry

August 1, 2018

Completed
7 months until next milestone

Study Start

First participant enrolled

February 15, 2019

Completed
2.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 27, 2021

Completed
1.7 years until next milestone

Study Completion

Last participant's last visit for all outcomes

April 26, 2023

Completed
11 months until next milestone

Results Posted

Study results publicly available

March 19, 2024

Completed
Last Updated

June 20, 2024

Status Verified

June 1, 2024

Enrollment Period

2.4 years

First QC Date

July 13, 2018

Results QC Date

October 25, 2023

Last Update Submit

June 17, 2024

Conditions

Keywords

TisagenlecleucelCTL019r/rrelapsed/refractory B-cell non-Hodgkin lymphomar/r B-cell NHL subject populationB-cell NHL including Burkitt lymphoma and Burkitt Leukemiapediatric patientsadolescentsyoung adultsBurkitt lymphoma (BL)Burkitt leukemia (BL)diffuse large B-cell lymphoma (DLBCL)primary mediastinal large B-cell lymphoma (PMBCL)gray zone lymphoma (GZL)follicular lymphoma (FL)leukapheresislymphodepleting chemotherapy (LD)non-Hodgkin lymphomaNHLr/r B-NHL

Outcome Measures

Primary Outcomes (1)

  • Overall Response Rate (ORR) as Determined by Local Investigator

    The overall response rate (ORR) is defined as the percentage of subjects with a best overall disease response of complete response (CR) or partial response (PR), where the best overall disease response is defined as the best disease response recorded from tisagenlecleucel infusion until progressive disease or start of new anticancer therapy, whichever comes first.

    6 months post-tisagenlecleucel infusion

Secondary Outcomes (13)

  • Duration of Response (DOR)

    Post-infusion Day 28, Month 3, Month 6, Month 9, Month 12, Month 18, Month 24, and then annually until Month 48

  • Event Free Survival (EFS)

    Post-infusion Day 28, Month 3, Month 6, Month 9, Month 12, Month 18, Month 24, and then annually until Month 48

  • Relapse Free Survival (RFS)

    Post-infusion Day 28, Month 3, Month 6, Month 9, Month 12, Month 18, Month 24, and then annually until Month 48

  • Progression Free Survival (PFS)

    Post-infusion Day 28, Month 3, Month 6, Month 9, Month 12, Month 18, Month 24, and then annually until Month 48

  • Overall Survival (OS)

    Post-infusion Day 28, Month 3, Month 6, Month 9, Month 12, Month 18, Month 24, and then annually until Month 48

  • +8 more secondary outcomes

Study Arms (1)

Tisagenlecleucel

EXPERIMENTAL

Participants were infused once with CAR-positive viable T cells

Biological: TisagenlecleucelDrug: lymphodepleting chemotherapyDrug: Bridging Therapy

Interventions

Tisagenlecleucel was infused once as an intravenous infustion at a dose of either 0.2 to 5 x 106 CAR-positive viable T cells per kg body weight for subjects ≤ 50 kg or 0.1 to 2.5 x 108 CAR-positive viable T cells for subjects \> 50 kg.

Also known as: CTL019
Tisagenlecleucel

Prior to tisagenlecleucel infusion, each subject underwent lymphodepletion with recommended Fludarabine and cyclophosphamide (unless contra-indicated for subject)

Tisagenlecleucel

Pre-treatment phase could also include bridging therapy of investigator's choice

Tisagenlecleucel

Eligibility Criteria

AgeUp to 25 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64)

You may qualify if:

  • Histologically confirmed pediatric mature B-cell non-Hodgkin lymphoma (B-cell NHL) including the following subtypes; Burkitt lymphoma/ Burkitt leukemia (BL), diffuse large B-cell lymphoma (DLBCL), primary mediastinal B-cell lymphoma (PMBCL), gray zone lymphoma (GZL), and follicular lymphoma (FL) Note: Patients with B-cell NHL associated with Nijmegen breakage syndrome will be allowed.
  • Patients \<25 years of age and weighing at least 6 kg at the time of screening
  • Patients who have relapsed after one or more prior therapies (can include allogeneic and autologous hematopoietic stem cell transplant) or are primary refractory (have not achieved a CR or PR after the first line of therapy)
  • Measurable disease by radiological criteria in all patients at the time of screening. Patients with Burkitt leukemia who don't meet radiological criteria must have bone marrow involvement of \>25% by local assessment of bone marrow aspirate and/or biopsy.
  • Karnofsky (age ≥16 years) or Lansky (age \<16 years) performance status ≥60.
  • Adequate bone marrow reserve without transfusions (transfusion \>2 weeks prior to laboratory assessment is allowed) defined as:
  • Absolute neutrophil count (ANC) \>1000/mm3
  • Platelets ≥50000//mm3
  • Hemoglobin ≥8.0 g/dl
  • Adequate organ function defined as:
  • a serum creatinine (sCR) based on gender/age as follows: Maximum Serum Creatinine (mg/dL) Age Male Female
  • to \<2 years 0.6 0.6 2 to \<6 years 0.8 0.8 6 to \<10 years 1.0 1.0 10 to \<13 years 1.2 1.2 13 to \<16 years 1.5 1.4
  • ≥16 years 1.7 1.4
  • Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) ≤5 times the upper limit of normal (ULN) for age
  • Total bilirubin \<2 mg/dL (for Gilbert's Syndrome patients total bilirubin \<4 mg/dL)
  • +3 more criteria

You may not qualify if:

  • Prior gene therapy or engineered T cell therapy.
  • Prior treatment with any anti-CD19 therapy.
  • Allogeneic hematopoietic stem cell transplant (HSCT) \<3 months prior to screening and ≤4 months prior to infusion.
  • Presence of grade 2 to 4 acute or extensive chronic graft-versus-host disease (GVHD) in patients who received prior allogeneic HSCT.
  • Prior diagnosis of malignancy other than study indication, and not disease free for 5 years.
  • Clinically significant active infection confirmed by clinical evidence, imaging, or positive laboratory tests (e.g., blood cultures, PCR for DNA/RNA, etc.)
  • Presence of active hepatitis B or C as indicated by serology.
  • Human Immunodeficiency Virus (HIV) positive test.
  • Active neurological autoimmune or inflammatory disorders not related to B cell NHL (eg: Guillain-Barre syndrome, Amyotrophic Lateral Sclerosis)
  • Active central nervous system (CNS) involvement by malignancy.
  • Patients with B-cell NHL in the context of post-transplant lymphoproliferative disorders (PTLD) associated lymphomas.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (26)

Childrens Hospital Los Angeles

Los Angeles, California, 90027, United States

Location

UCSF Medical Center

San Francisco, California, 94143, United States

Location

Johns Hopkins Oncology Center ORA

Baltimore, Maryland, 21231, United States

Location

Dana Farber Cancer Institute Dept.of DFCI

Boston, Massachusetts, 02215, United States

Location

Memorial Sloan Kettering Cancer Center MSKCC (8)

New York, New York, 10065, United States

Location

Cinn Children Hosp Medical Center

Cincinnati, Ohio, 45229-3039, United States

Location

The Childrens Hospital of Philadelphia Drug Shipment

Philadelphia, Pennsylvania, 19104, United States

Location

University of Texas Southwestern Medical Center .

Dallas, Texas, 75235, United States

Location

Novartis Investigative Site

Randwick, New South Wales, 2031, Australia

Location

Novartis Investigative Site

Parkville, Victoria, 3052, Australia

Location

Novartis Investigative Site

Vienna, A 1090, Austria

Location

Novartis Investigative Site

Toronto, Ontario, M5G 1X8, Canada

Location

Novartis Investigative Site

Copenhagen, 2100, Denmark

Location

Novartis Investigative Site

Helsinki, 00029, Finland

Location

Novartis Investigative Site

Paris, 75019, France

Location

Novartis Investigative Site

Villejuif, 94800, France

Location

Novartis Investigative Site

Münster, 48149, Germany

Location

Novartis Investigative Site

Monza, MB, 20900, Italy

Location

Novartis Investigative Site

Roma, RM, 00165, Italy

Location

Kyoto University Hospital

Sakyō-ku, Kyoto, 606 8507, Japan

Location

Novartis Investigative Site

Setagaya-ku, Tokyo, 157-8535, Japan

Location

Prinses Maxima Centrum voor Kinderoncologie

Utrecht, CS, 3584, Netherlands

Location

Novartis Investigative Site

Oslo, 0424, Norway

Location

Novartis Investigative Site

Barcelona, Catalonia, 08035, Spain

Location

Novartis Investigative Site

Madrid, 28046, Spain

Location

Novartis Investigative Site

London, WC1N 1EH, United Kingdom

Location

Related Publications (1)

  • Ernst M, Oeser A, Besiroglu B, Caro-Valenzuela J, Abd El Aziz M, Monsef I, Borchmann P, Estcourt LJ, Skoetz N, Goldkuhle M. Chimeric antigen receptor (CAR) T-cell therapy for people with relapsed or refractory diffuse large B-cell lymphoma. Cochrane Database Syst Rev. 2021 Sep 13;9(9):CD013365. doi: 10.1002/14651858.CD013365.pub2.

Related Links

MeSH Terms

Conditions

Lymphoma, Non-HodgkinLymphoma, B-CellBurkitt LymphomaLymphoma, Large B-Cell, DiffuseLymphoma, Follicular

Interventions

tisagenlecleucel

Condition Hierarchy (Ancestors)

LymphomaNeoplasms by Histologic TypeNeoplasmsLymphoproliferative DisordersLymphatic DiseasesHemic and Lymphatic DiseasesImmunoproliferative DisordersImmune System DiseasesEpstein-Barr Virus InfectionsHerpesviridae InfectionsDNA Virus InfectionsVirus DiseasesInfectionsTumor Virus Infections

Results Point of Contact

Title
Study Director
Organization
Novartis Pharmaceuticals

Study Officials

  • Novartis Pharmaceuticals

    Novartis Pharmaceuticals

    STUDY DIRECTOR

Publication Agreements

PI is Sponsor Employee
No
Restriction Type
OTHER
Restrictive Agreement
Yes

Study Design

Study Type
interventional
Phase
phase 2
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

July 13, 2018

First Posted

August 1, 2018

Study Start

February 15, 2019

Primary Completion

July 27, 2021

Study Completion

April 26, 2023

Last Updated

June 20, 2024

Results First Posted

March 19, 2024

Record last verified: 2024-06

Data Sharing

IPD Sharing
Will share

Novartis is committed to sharing with qualified external researchers, access to patient-level data and supporting clinical documents from eligible studies. These requests are reviewed and approved by an independent expert panel on the basis of scientific merit. All data provided is anonymized to respect the privacy of patients who have participated in the trial in line with applicable laws and regulations. This trial data is currently available according to the process described on www.clinicalstudydatarequest.com.

More information

Locations