ASH News Daily - Saturday, December 10, 2011 - (Page B-10)

T:10” S:9” Important Safety Information WARNINGS AND PRECAUTIONS: • Treatment with ISTODAX has been associated with thrombocytopenia, leukopenia (neutropenia and lymphopenia), and anemia; therefore, monitor these hematological parameters during treatment with ISTODAX and modify the dose as necessary • Serious and sometimes fatal infections have been reported during treatment and within 30 days after treatment with ISTODAX and the risk of life threatening infections may be higher in patients with a history of extensive or intensive chemotherapy • Electrocardiographic (ECG) changes have been observed with ISTODAX • In patients with congenital long QT syndrome, a history of significant cardiovascular disease, and patients taking anti-arrhythmic medicines or medicinal products that lead to significant QT prolongation, appropriate cardiovascular monitoring precautions should be considered, such as monitoring electrolytes and ECGs at baseline and periodically during treatment • Ensure that potassium and magnesium are within the normal range before administration of ISTODAX • Tumor lysis syndrome has been reported during treatment with ISTODAX. Patients with advanced stage disease and/or high tumor burden should be closely monitored and appropriate precautions taken, and treatment should be instituted as appropriate • ISTODAX may cause fetal harm when administered to a pregnant woman. Advise women to avoid pregnancy while receiving ISTODAX. If this drug is used during pregnancy, or if the patient becomes pregnant while taking ISTODAX, the patient should be apprised of the potential hazard to the fetus (Pregnancy Category D) and pyrexia (35%), and in Study 4 (n=47) were asthenia/fatigue (77%), nausea (75%), thrombocytopenia (72%), neutropenia (66%), anemia (62%), leukopenia (55%), pyrexia (47%), anorexia (45%), vomiting (40%), constipation (40%), and diarrhea (36%). Cutaneous T-Cell Lymphoma The most common Grade 3/4 adverse reactions (>5%) regardless of causality in Study 1 (n=102) were infections (11%) and asthenia/fatigue (8%), and in Study 2 (n=83) were lymphopenia (37%), infections (33%), neutropenia (27%), leukopenia (22%), anemia (16%), asthenia/fatigue (14%), thrombocytopenia (14%), hypophosphatemia (10%), vomiting (10%), dermatitis/exfoliative dermatitis (8%), hypermagnesemia (8%), hyperuricemia (8%), hypocalcemia (6%), nausea (6%), and pruritus (6%). Infections were the most common type of serious adverse event reported in both Study 1 (n=102) and Study 2 (n=83) with 8 patients (8%) in Study 1 and 26 patients (31%) in Study 2 experiencing a serious infection. The most common adverse reactions regardless of causality in Study 1 (n=102) were nausea (56%), asthenia/fatigue (53%), infections (46%), vomiting (34%), and anorexia (23%) and in Study 2 (n=83) were nausea (86%), asthenia/fatigue (77%), anemia (72%), thrombocytopenia (65%), ECG ST-T wave changes (63%), neutropenia (57%), lymphopenia (57%), infections (54%), anorexia (54%), vomiting (52%), hypocalcemia (52%), hyperglycemia (51%), hypoalbuminemia (48%), leukopenia (46%), dysgeusia (40%), and constipation (39%). S:13” DRUG INTERACTIONS: • ISTODAX is metabolized by CYP3A4. Avoid concomitant use with strong CYP3A4 inhibitors and potent CYP3A4 inducers if possible • Caution should also be exercised with concomitant use of moderate CYP3A4 inhibitors and P-glycoprotein (P-gp, ABCB1) inhibitors • Physicians should carefully monitor prothrombin time (PT) and International Normalized Ratio (INR) in patients concurrently administered ISTODAX and warfarin sodium derivatives ADVERSE REACTIONS: Peripheral T-Cell Lymphoma The most common Grade 3/4 adverse reactions (>5%) regardless of causality in Study 3 (n=131) were thrombocytopenia (24%), neutropenia (20%), anemia (11%), asthenia/fatigue (8%), and leukopenia (6%), and in Study 4 (n=47) were neutropenia (47%), leukopenia (45%), thrombocytopenia (36%), anemia (28%), asthenia/fatigue (19%), pyrexia (17%), vomiting (9%), and nausea (6%). Infections were the most common type of serious adverse event reported in Study 3 (n=131) and Study 4 (n=47). In Study 3, 25 patients (19%) experienced a serious infection, including 6 patients (5%) with serious treatment-related infections. In Study 4, 11 patients (23%) experienced a serious infection, including 8 patients (17%) with serious treatment-related infections. The most common adverse reactions regardless of causality in Study 3 (n=131) were nausea (59%), asthenia/fatigue (55%), thrombocytopenia (41%), vomiting (39%), diarrhea (36%), USE IN SPECIFIC POPULATIONS: • Because many drugs are excreted in human milk and because of the potential for serious adverse reactions in nursing infants from ISTODAX, a decision should be made whether to discontinue nursing or discontinue the drug, taking into account the importance of the drug to the mother • Patients with moderate and severe hepatic impairment and/or patients with end-stage renal disease should be treated with caution Please see full Prescribing Information, including WARNINGS AND PRECAUTIONS and ADVERSE REACTIONS. ISTODAX® is a registered trademark of Celgene Corporation. ©2011 Celgene Corporation 10/11 IST11038a-T 

Table of Contents for the Digital Edition of ASH News Daily - Saturday, December 10, 2011

ASH News Daily - Saturday, December 10, 2011

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