Overview
The primary purpose of Part 1 (Safety Run-in) is to rule out excessive toxicity of MBG453, when administered in combination with azacitidine and venetoclax.
The primary purpose of the combined Part 1 and Part 2 (Safety run-in and Expansion Part) is to evaluate efficacy of MBG453, when administered in combination with azacitidine and venetoclax in adult patients with newly diagnosed AML, who are not suitable for treatment with intensive chemotherapy.
There will be an analyis of the CR rate, after all subjects have completed at least 12 cycles of treatment ( cycle =28Days) or discontinued earlier.
Principal investigator
Eligibility criteria
Inclusion Criteria:
1. Signed informed consent must be obtained prior to participation in the study.
2. Age ≥ 18 years at the date of signing the informed consent form (ICF)
3. Newly diagnosed with AML based on 2016 WHO classification (Arber et al 2016) and not suitable for intensive chemotherapy defined as: age ≥75, ECOG performance Status 2 or 3, or any of the following comomorbitities: severe cardiac comorbities (including congestive heart failure, LVEF ≤ 50%, chronic stable Angina) , pulmonary comorbidity (DLCO ≤ 65% or FEVI ≤ 65%). moderate hepatic impairment (with total Bilirubin \>1.5 to 3x ULN) , renal impairment (eGFR≥ 30 ml/min/1.73m\^2 to 45 30 ml/min/1.73m\^2), or other comorbidity incompatible with intensive chemotherapy per Investigator assessement and approved by the Novartis Medical monitor)
4. .Not planned for hematopoietic stem-cell transplantation (HSCT)
5. .Eastern Cooperative Oncology Group (ECOG) performance status of 0, 1 , 2 or 3
Exclusion Criteria: 1. Prior exposure to TIM-3 directed therapy 2. History of severe hypersensitivity reactions to any ingredient of study drug(s) (azacitidine, venetoclax or MGB453) or monoclonal antibodies (mAbs) and/or their excipients 3. Current use or use within 14 days prior to randomization of systemic, steroid therapy (\> 10 mg/day prednisone or equivalent) or any immunosuppressive therapy. Topical, inhaled, nasal, ophthalmic steroids are allowed. Replacement therapy, steroids given in the context of a transfusion are allowed and not considered a form of systemic treatment. 4. Previous treatment at any time, with any of the following antineoplastic agents, approved or investigational; checkpoint inhibitors, venetoclax and hypomethylating agents (HMAs) such as decitabine or azacitidine. 5. Active autoimmune disease requiring systemic therapy (e.g.corticosteroids). 6. Live vaccine administered within 30 Days prior to randomization Other protocol-defined Inclusion/Exclusion may apply.
Exclusion Criteria: 1. Prior exposure to TIM-3 directed therapy 2. History of severe hypersensitivity reactions to any ingredient of study drug(s) (azacitidine, venetoclax or MGB453) or monoclonal antibodies (mAbs) and/or their excipients 3. Current use or use within 14 days prior to randomization of systemic, steroid therapy (\> 10 mg/day prednisone or equivalent) or any immunosuppressive therapy. Topical, inhaled, nasal, ophthalmic steroids are allowed. Replacement therapy, steroids given in the context of a transfusion are allowed and not considered a form of systemic treatment. 4. Previous treatment at any time, with any of the following antineoplastic agents, approved or investigational; checkpoint inhibitors, venetoclax and hypomethylating agents (HMAs) such as decitabine or azacitidine. 5. Active autoimmune disease requiring systemic therapy (e.g.corticosteroids). 6. Live vaccine administered within 30 Days prior to randomization Other protocol-defined Inclusion/Exclusion may apply.
For Referring Providers
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