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Tisagenlecleucel in Adult Patients With Aggressive B-cell Non-Hodgkin Lymphoma
Tisagenlecleucel in Adult Patients With Aggressive B-cell Non-Hodgkin Lymphoma

NCT03570892

CompletedPhase 3

Sponsor: Novartis Pharmaceuticals

Conditions: Non-Hodgkin Lymphoma

Interventions: Tisagenlecleucel after optional bridging and lymphodepleting chemotherapy, Platinum-based immunochemotherapy followed in responding patients with high dose chemotherapy and autologous hematopoietic stem cell transplant (HSCT)

Countries: United States, Australia, Austria, Belgium, Brazil, China, France, Germany

This is a randomized, open label, multicenter phase III trial comparing the efficacy, safety, and tolerability of tisagenlecleucel to Standard Of Care in adult patients with aggressive B-cell Non-Hodgkin Lymphoma after failure of rituximab and anthracycline containing frontline immunochemotherapy.

Eligibility overview

Sex: ALL

Age: 18 Years to 100 Years

Healthy volunteers: No

Study type: INTERVENTIONAL

Eligibility criteria
Inclusion Criteria:

* Histologically confirmed, aggressive B-cell NHL at relapse/progression or PR after front line therapy. Aggressive B-cell NHL is heretofore defined by the following list of subtypes (Swerdlow et al 2016):

  * DLBCL, NOS,
  * FL grade 3B,
  * Primary mediastinal large B cell lymphoma (PMBCL),
  * T cell rich/histiocyte rich large B cell lymphoma (T/HRBCL),
  * DLBCL associated with chronic inflammation,
  * Intravascular large B-cell lymphoma,
  * ALK+ large B-cell lymphoma,
  * B-cell lymphoma, unclassifiable, (with features intermediate between DLBCL and classical Hodgkin's Lymphoma (HL)),
  * High grade B-cell lymphoma with MYC and BCL2 and/or BCL6 rearrangements,
  * High-grade B-cell lymphoma, NOS
  * HHV8+ DLBCL, NOS
  * DLBCL transforming from follicular lymphoma
  * DLBCL transforming from marginal zone lymphoma
  * DLBCL, leg type
* Relapse or progression within 365 days from last dose of anti CD20 antibody and anthracycline containing first line immunochemotherapy or refractory (have not achieved a CR).
* Patient is considered eligible for autologous HSCT as per local investigator assessment. Note: Intention to transplant and type of high dose chemotherapy (HDCT) regimen will be documented at the time of study entry
* Disease that is both active on PET scan (defined as 5-Deauville scorepoint-scale of 4 or 5) and measurable on CT scan, defined as::

  * Nodal lesions \>15 mm in the long axis, regardless of the length of the short axis, and/or
  * Extranodal lesions (outside lymph node or nodal mass, but including liver and spleen) \>10 mm in long AND short axis
* Eastern Cooperative Oncology Group (ECOG) performance status 0 or 1
* Adequate organ function:

Renal function defined as:

* Serum creatinine of ≤1.5 x upper limit of normal (ULN), OR estimated glomerular filtration rate (eGFR) ≥ 60 mL/min/1.73 m2

Hepatic function defined as:

* Alanine Transaminase (ALT) and Aspartate Transiminase (AST) ≤ 5 × ULN
* Total bilirubin ≤ 1.5 x ULN with the exception of patients with Gilbert syndrome who may be included if their total bilirubin is ≤3.0 × ULN and direct bilirubin ≤1.5 × ULN

Hematologic Function (regardless of transfusions) defined as:

* Absolute neutrophil count (ANC) \>1000/mm3
* Absolute lymphocyte count (ALC) \>300/mm3 OR Absolute number of CD3+ T cells \>150/mm3 (only for patients with non-historical apheresis)
* Platelets ≥50000/mm3
* Hemoglobin \>8.0 g/dl

Adequate pulmonary function defined as:

* No or mild dyspnea (≤ Grade 1)
* Oxygen saturation measured by pulse oximetry \> 90% on room air
* Forced expiratory volume in 1 s (FEV1) ≥ 50% and/or carbon monoxide diffusion test (DLCO) ≥50% of predicted level - Must have a leukapheresis material of non-mobilized cells available for manufacturing.

Exclusion Criteria:

* Prior treatment with anti-CD19 therapy, T cell therapy, or any prior gene therapy product
* Treatment with any systemic lymphoma-directed second line anticancer therapy prior to randomization. Only steroids and local irradiation are permitted for disease control
* Patients with active central nervous system (CNS) involvement by disease under study are excluded, except if the CNS involvement has been effectively treated and local treatment was \>4 weeks before randomization
* Prior allogeneic HSCT
* Clinically significant active infection
* Any of the following cardiovascular conditions:

  * Unstable angina, myocardial infarction, coronary artery bypass graft (CABG), or stroke within 6 months prior to screening,
  * Left ventricle ejection fraction (LVEF) \<45% as determined by echocardiogram (ECHO) or magnetic resonance angiography (MRA) or multigated acquisition (MUGA) at the screening assessment.
  * New York Heart Association (NYHA) functional class III or IV (Chavey et al 2001), within the past 12 months.
  * Clinically significant cardiac arrhythmias (e.g., ventricular tachycardia), complete left bundle branch block, high-grade atrioventricular (AV) block (e.g., bifascicular block, Mobitz type II) and third degree AV block unless adequately controlled by pacemaker implantation.
  * Resting QTcF ≥450 msec (male) or ≥460 msec (female) at screening or inability to determine the QTcF interval
  * Risk factors for Torsades de Pointes (TdP), including uncorrected hypokalemia or hypomagnesemia, history of cardiac failure, or history of clinically significant/ symptomatic bradycardia, or any of the following:
  * Long QT syndrome, family history of idiopathic sudden death or congenital long QT syndrome
  * Concomitant medication(s) with a "Known Risk of Torsades de Pointes" per crediblemeds.org that cannot be discontinued or replaced by safe alternative medication.
* Patients with active neurological autoimmune or inflammatory disorders (e.g., Guillain-Barré Syndrome (GBS), Amyotrophic Lateral Sclerosis (ALS)) and clinically significant active cerebrovascular disorders (e.g. cerebral edema, posterior reversible encephalopathy syndrome (PRES))
Locations (67)
  • La Jolla, California, United States
  • Los Angeles, California, United States
  • San Francisco, California, United States
  • Denver, Colorado, United States
  • Jacksonville, Florida, United States
  • Atlanta, Georgia, United States
  • Chicago, Illinois, United States
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  • Philadelphia, Pennsylvania, United States
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  • Austin, Texas, United States
  • Dallas, Texas, United States
  • Houston, Texas, United States
  • San Antonio, Texas, United States
  • Madison, Wisconsin, United States
  • Darlinghurst, New South Wales, Australia
  • Melbourne, Victoria, Australia
  • Murdoch, Western Australia, Australia
  • Salzburg, Austria
  • Vienna, Austria
  • Leuven, Belgium
  • Salvador, Estado de Bahia, Brazil
  • São Paulo, Brazil
  • + 37 more on CT.gov