a study on Hematological Malignancy
Primary Objective: Phase 1: To determine the maximum tolerated dose (MTD)/maximum administered dose (MAD) of SAR650984 (Isatuximab). Phase 2 (stage 1): To evaluate the activity of single-agent Isatuximab at different doses/schedules and to select dose and regimen to further evaluate the overall response rate (ORR) of Isatuximab as single agent or in combination with dexamethasone. Phase 2 (stage 2): To evaluate the activity in terms of overall response rate (ORR) of Isatuximab at the selected dose/schedule from stage1, as single agent (ISA arm) and in combination with dexamethasone (ISAdex arm). Secondary Objectives: Phase 1: - To characterize the global safety profile including cumulative toxicities. - To evaluate the pharmacokinetic (PK) profile of Isatuximab in the proposed dosing schedule(s). - To assess the pharmacodynamics (PD), immune response, and preliminary disease response. Phase 2 (stage 1): to evaluate the following objectives for Isatuximab as single agent: - Safety - Efficacy as measured by duration of response, clinical benefit rate, progression free survival, overall survival. Phase 2 (stage 2): to evaluate the following objectives in each arm (ISA and ISAdex): - Safety - Efficacy as measured by duration of response, clinical benefit rate, progression free survival, overall survival.
A Phase I/2 Dose Escalation Safety, Pharmacokinetic and Efficacy Study of Multiple Intravenous Administrations of a Humanized Monoclonal Antibody (SAR650984) Against CD38 in Patients With Selected CD38+ Hematological Malignancies
The Phase 1 study duration for an individual patient will include a screening period for inclusion of up to 2 weeks, treatment with Isatuximab QW (every week) or Q2W (every 2 weeks) unless discontinued earlier due to safety or disease progression. Patients will be followed for a minimum of 30 days following the last use of study drug or more than 30 days in case of unresolved toxicity, or up to initiation of another anticancer treatment.
The Phase 2 study duration for an individual patient will include a screening period for inclusion of up to 3 weeks, then a treatment period and a follow up period. Treatment will continue until disease progression, unacceptable adverse reactions or other reasons for discontinuation. Patients will be followed every 3 months following the last use of study drug until death or study cutoff whichever comes first.
Hematological Malignancy Dexamethasone acetate Dexamethasone Dexamethasone 21-phosphate Daratumumab BB 1101 Antibodies, Monoclonal Antibodies
Open to people ages 18 years and up
Working Group (IMWG) criteria: Serum M-protein ≥1 g/dL, or urine M-protein ≥200 mg/24 hours or in the absence of measurable m-protein, serum FLC ≥10 mg/dL, and abnormal serum immunoglobulin kappa lambda FLC ratio (<0.26 or>1.65).
Any severe underlying medical conditions including presence of laboratory abnormalities, which could impair the ability to participate in the study or the interpretation of its results
The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.
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