이보시데닙

is an isocitrate dehydrogenase-1 (IDH1) inhibitor indicated for patients with a susceptible IDH1 mutation as detected by an FDA-approved test with: Newly Diagnosed Acute Myeloid Leukemia (AML) In combination with azacitidine or as monotherapy for the treatment of newly diagnosed AML in adults 75 years or older, or who have comorbidities that preclude use of intensive induction chemotherapy ( 1.1 ). Relapsed or refractory AML For the treatment of adult patients with relapsed or refractory AML ( 1.2 ). Relapsed or refractory Myelodysplastic Syndromes (MDS) For the treatment of adult patients with relapsed or refractory myelodysplastic syndromes ( 1.3 ). Locally Advanced or Metastatic Cholangiocarcinoma For the treatment of adult patients with locally advanced or metastatic cholangiocarcinoma who have been previously treated ( 1.4 ). 1.1 Newly Diagnosed Acute Myeloid Leukemia TIBSOVO is indicated in combination with azacitidine or as monotherapy for the treatment of newly diagnosed acute myeloid leukemia (AML) with a susceptible isocitrate dehydrogenase-1 (IDH1) mutation as detected by an FDA-approved test in adults 75 years or older, or who have comorbidities that preclude use of intensive induction chemotherapy [see Dosage and Administration (2.1) , Clinical Pharmacology (12.1) and Clinical Studies (14.1) ]. 1.2 Relapsed or Refractory Acute Myeloid Leukemia TIBSOVO is indicated for the treatment of adult patients with relapsed or refractory acute myeloid leukemia (AML) with a …

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QTc Interval Prolongation : Monitor electrocardiograms and electrolytes. If QTc interval prolongation occurs, dose reduce or withhold, then resume dose or permanently discontinue TIBSOVO ( 2.3 , 5.2 ). Guillain-Barré Syndrome : Monitor patients for signs and symptoms of new motor and/or sensory findings. Permanently discontinue TIBSOVO in patients who are diagnosed with Guillain-Barré syndrome ( 2.3 , 5.3 ). 5.1 Differentiation Syndrome in AML and MDS Differentiation syndrome is associated with rapid proliferation and differentiation of myeloid cells and may be life-threatening or fatal. Symptoms of differentiation syndrome in patients treated with TIBSOVO included noninfectious leukocytosis, peripheral edema, pyrexia, dyspnea, pleural effusion, hypotension, hypoxia, pulmonary edema, pneumonitis, pericardial effusion, rash, fluid overload, tumor lysis syndrome and creatinine increased. In the combination study AG120-C-009, 15% (11/71) patients with newly diagnosed AML treated with TIBSOVO plus azacitidine experienced differentiation syndrome [see Adverse Reactions (6.1) ] . Of the 11 patients with newly diagnosed AML who experienced differentiation syndrome with TIBSOVO plus azacitidine 8 (73%) recovered. Differentiation syndrome occurred as early as 3 days after start of therapy and during the first month on treatment. In the monotherapy clinical trial AG120-C-001, 25% (7/28) of patients with newly diagnosed AML and 19% (34/179) of patients with relapsed or refractory AML …

8.1 Pregnancy Risk Summary Based on animal embryo-fetal toxicity studies, TIBSOVO may cause fetal harm when administered to a pregnant woman. There are no available data on TIBSOVO use in pregnant women to inform a drug-associated risk of major birth defects and miscarriage. In animal embryo-fetal toxicity studies, oral administration of ivosidenib to pregnant rats and rabbits during organogenesis was associated with embryo-fetal mortality and alterations to growth starting at 2 times the steady state clinical exposure based on the AUC at the recommended human dose (see Data ). If this drug is used during pregnancy, or if the patient becomes pregnant while taking this drug, advise the …