ASH News Daily - Sunday, December 11, 2011 - (Page B-12)

Page B–12 ® ASH NewS DAily process than editors at other journals. Authors particularly appreciated that all editors are working academics at the top of their respective fields, not full-time journal staff. Accessible: All content is available without restrictions one year following publication, and more than 90 percent of Blood content ever published is available to all free of charge. Every week, five clinical articles are designated by the Editorin-Chief for immediate open access. Also, all “How I Treat” articles and Inside Blood pieces are free. Any health-care provider in the developing world and any patient worldT:7” Sunday, December 11, 2011 application, allowing easy, customizable, mobile access, giving hematologists instant information when and where they need it. Interactive: In addition to standard letters to the editor, Blood offers readers the opportunity to comment online about articles they find intriguing. The e-letters are published within a few days and are an ideal tool for an online discussion with other readers. DPS-Richmond Color: Black Magenta Yellow Cyan Top Ten «« From Page B-1 content of relevance to academic and practice-based clinicians. Fast: Our average time to first decision on submitted papers is 22.5 days. Accepted papers are posted online to First Edition within days, once the authors provide the final version. Authors can reach career milestones more quickly, and readers have access to new information in a timely manner. Engaging: A recent authors’ survey rated Blood editors as more responsive and engaged in the review wide can receive access to requested articles by contacting the Blood office. Cutting-Edge: Create your virtual journal by subscribing to Blood alerts, and share the articles with your colleagues and friends using social media links on the article site. The online version of Blood was modernized and improved in 2011. Early next year, Blood will be introducing an iPhone and a tablet CADMUS K N O W L E D G E WO R K S ❑ OK to proceed ❑ Make corrections and proceed ❑ Make corrections and show another proof Job Name: 000_DM1 Date: 11-07-20 Time: 09:34:22 PDF Page: zh8030110000C1.p1.pdf Only with advanced stage disease and/or high tumor burden should be closely monitored, appropriate precautions should be taken, and treatment should be instituted as appropriate. 5.5 Use in Pregnancy There are no adequate and well-controlled studies of ISTODAX in pregnant women. However, based on its mechanism of action and findings in animals, ISTODAX may cause fetal harm when administered to a pregnant woman. In an animal reproductive study, romidepsin was embryocidal and resulted in adverse effects on the developing fetus at exposures below those in patients at the recommended dose of 14 mg/m2/week. 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 [See Use in Specific Populations (8.1)]. 6 ADVERSE REACTIONS 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. Cutaneous T-Cell Lymphoma The safety of ISTODAX was evaluated in 185 patients with CTCL in 2 single arm clinical studies in which patients received a starting dose of 14 mg/m2. The mean duration of treatment in these studies was 5.6 months (range: <1 to 83.4 months). ISTODAX® (romidepsin) for injection For intravenous infusion only The following is a brief summary only; see full prescribing information for complete product information. 1 INDICATIONS AND USAGE ISTODAX is indicated for: • Treatment of cutaneous T-cell lymphoma (CTCL) in patients who have received at least one prior systemic therapy. • Treatment of peripheral T-cell lymphoma (PTCL) in patients who have received at least one prior therapy. These indications are based on response rate. Clinical benefit such as improvement in overall survival has not been demonstrated. 2 DOSAGE AND ADMINISTRATION 2.1 Dosing Information The recommended dose of romidepsin is 14 mg/m2 administered intravenously over a 4-hour period on days 1, 8 and 15 of a 28-day cycle. Cycles should be repeated every 28 days provided that the patient continues to benefit from and tolerates the drug. 2.2 Dose Modification Nonhematologic toxicities except alopecia • Grade 2 or 3 toxicity: Treatment with romidepsin should be delayed until toxicity returns to ≤Grade 1 or baseline, then therapy may be restarted at 14 mg/m2. If Grade 3 toxicity recurs, treatment with romidepsin should be delayed until toxicity returns to ≤Grade 1 or baseline and the dose should be permanently reduced to 10 mg/m2. • Grade 4 toxicity: Treatment with romidepsin should be delayed until toxicity returns to ≤Grade 1 or baseline, then the dose should be permanently reduced to 10 mg/m2. • Romidepsin should be discontinued if Grade 3 or 4 toxicities recur after dose reduction. Hematologic toxicities • Grade 3 or 4 neutropenia or thrombocytopenia: Treatment with romidepsin should be delayed until the specific cytopenia returns to ANC ≥1.5×109/L and/or platelet count ≥75×109/L or baseline, then therapy may be restarted at 14 mg/m2. • Grade 4 febrile (≥38.5°C) neutropenia or thrombocytopenia that requires platelet transfusion: Treatment with romidepsin should be delayed until the specific cytopenia returns to ≤Grade 1 or baseline, and then the dose should be permanently reduced to 10 mg/m2. 2.3 Instructions for Preparation and Intravenous Administration ISTODAX should be handled in a manner consistent with recommended safe procedures for handling cytotoxic drugs. 5 WARNINGS AND PRECAUTIONS 5.1 Hematologic Treatment with ISTODAX can cause thrombocytopenia, leukopenia (neutropenia and lymphopenia), and anemia; therefore, these hematological parameters should be monitored during treatment with ISTODAX, and the dose should be modified, as necessary [See Dosage and Administration (2.2) and Adverse Reactions (6)]. 5.2 Infection Serious and sometimes fatal infections, including pneumonia and sepsis, have been reported in clinical trials with ISTODAX. These can occur during treatment and within 30 days after treatment, and the risk of life threatening infections may be higher in patients with a history of extensive or intensive chemotherapy [See Adverse Reactions (6)]. 5.3 Electrocardiographic Changes Several treatment-emergent morphological changes in ECGs (including T-wave and ST-segment changes) have been reported in clinical studies. The clinical significance of these changes is unknown [See Adverse Reactions (6)]. In patients with congenital long QT syndrome, patients with 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 the monitoring of electrolytes and ECGs at baseline and periodically during treatment. Potassium and magnesium should be within the normal range before administration of ISTODAX [See Adverse Reactions (6)]. 5.4 Tumor Lysis Syndrome Tumor lysis syndrome (TLS) has been reported to occur in 1% of patients with tumor stage CTCL and 2% of patients with Stage III/IV PTCL. Patients Common Adverse Reactions Table 1 summarizes the most frequent adverse reactions (> 20%) regardless of causality using the National Cancer Institute-Common Terminology Criteria for Adverse Events (NCI-CTCAE, Version 3.0). Due to methodological differences between the studies, the AE data are presented separately for Study 1 and Study 2. Adverse reactions are ranked by their incidence in Study 1. Laboratory abnormalities commonly reported (> 20%) as adverse reactions are included in Table 1. Table 1. Adverse Reactions Occurring in >20% of Patients in Either CTCL Study (N=185) Study 1 Study 2 (n=102) (n=83) Grade 3 Grade 3 Adverse Reactions n (%) All or 4 All or 4 Any adverse reaction 99 (97) 36 (35) 83 (100) 68 (82) Nausea 57 (56) 3 (3) 71 (86) 5 (6) Asthenia/Fatigue 54 (53) 8 (8) 64 (77) 12 (14) Infections 47 (46) 11 (11) 45 (54) 27 (33) Vomiting 35 (34) 1 (<1) 43 (52) 8 (10) Anorexia 23 (23) 1 (<1) 45 (54) 3 (4) Hypomagnesemia 22 (22) 1 (<1) 23 (28) 0 Diarrhea 20 (20) 1 (<1) 22 (27) 1 (1) Pyrexia 20 (20) 4 (4) 19 (23) 1 (1) Anemia 19 (19) 3 (3) 60 (72) 13 (16) Thrombocytopenia 17 (17) 0 54 (65) 12 (14) Dysgeusia 15 (15) 0 33 (40) 0 Constipation 12 (12) 2 (2) 32 (39) 1 (1) Neutropenia 11 (11) 4 (4) 47 (57) 22 (27) Hypotension 7 (7) 3 (3) 19 (23) 3 (4) Pruritus 7 (7) 0 26 (31) 5 (6) Hypokalemia 6 (6) 0 17 (20) 2 (2) Dermatitis/Exfoliative dermatitis 4 (4) 1 (<1) 22 (27) 7 (8) Hypocalcemia 4 (4) 0 43 (52) 5 (6) Leukopenia 4 (4) 0 38 (46) 18 (22) Lymphopenia 4 (4) 0 47 (57) 31 (37) Alanine aminotransferase increased 3 (3) 0 18 (22) 2 (2) Aspartate aminotransferase increased 3 (3) 0 23 (28) 3 (4) Hypoalbuminemia 3 (3) 1 (<1) 40 (48) 3 (4) Electrocardiogram ST-T wave changes 2 (2) 0 52 (63) 0 Hyperglycemia 2 (2) 2 (2) 42 (51) 1 (1) Hyponatremia 1 (<1) 1 (<1) 17 (20) 2 (2) Hypermagnesemia 0 0 22 (27) 7 (8) Hypophosphatemia 0 0 22 (27) 8 (10) Hyperuricemia 0 0 27 (33) 7 (8) T:9.875” Cosmos Communications 718.482.1800 K 1 js Q1 Q2 

Table of Contents for the Digital Edition of ASH News Daily - Sunday, December 11, 2011

ASH News Daily - Sunday, December 11, 2011

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