ASH Clinical News ACN_4.14_Full Issue_web | Page 93

CLINICAL NEWS Continued from page 85 that this one-on-one format will encour- age trainees to ask focused, high-quality questions. What sessions are you most excited about? Dr. Boucher: Wellness will be a big focus of ASH-a-Palooza – it’s a topic that mem- bers of the Trainee Council pushed for. Several of the Blood Drops speakers will be covering this through talks like “Medi- cine and Parenthood,” and our last ASH Talk covers resiliency and self-care. Dr. Isenalumhe: The scope of these ses- sions is broader than previous years, but I think that this new format will give us the opportunity to focus deeply on each topic. Whether you’re a medical student, a resi- dent, a first-, second-, or third-year fellow, there’s something for you. Trainee Day was already amazing, but I’m happy we have this opportunity to continue to grow and evolve. REVLIMID [lenalidomide] capsules, for oral use The following is a Brief Summary; refer to full Prescribing Information for complete product information. WARNING: EMBRYO-FETAL TOXICITY, HEMATOLOGIC TOXICITY, and VENOUS and ARTERIAL THROMBOEMBOLISM Embryo-Fetal Toxicity Do not use REVLIMID during pregnancy. Lenalidomide, a thalidomide analogue, caused limb abnormalities in a developmental monkey study. Thalidomide is a known human teratogen that causes severe life- threatening human birth defects. If lenalidomide is used during pregnancy, it may cause birth defects or embryo-fetal death. In females of reproductive potential, obtain 2 negative pregnancy tests before starting REVLIMID ® treatment. Females of reproductive potential must use 2 forms of contraception or continuously abstain from heterosexual sex during and for 4 weeks after REVLIMID treatment [see Warnings and Precautions (5.1)]. To avoid embryo-fetal exposure to lenalidomide, REVLIMID is only available through a restricted distribution program, the REVLIMID REMS ® program (5.2). Information about the REVLIMID REMS program is available at www.celgeneriskmanagement.com or by calling the manufacturer’s toll-free number 1-888-423-5436. Hematologic Toxicity (Neutropenia and Thrombocytopenia) REVLIMID can cause significant neutropenia and thrombocytopenia. Eighty percent of patients with del 5q myelodysplastic syndromes had to have a dose delay/reduction during the major study. Thirty-four percent of patients had to have a second dose delay/reduction. Grade 3 or 4 hematologic toxicity was seen in 80% of patients enrolled in the study. Patients on therapy for del 5q myelodysplastic syndromes should have their complete blood counts monitored weekly for the first 8 weeks of therapy and at least monthly thereafter. Patients may require dose interruption and/or reduction. Patients may require use of blood product support and/or growth factors [see Dosage and Administration (2.1)]. Venous and Arterial Thromboembolism REVLIMID has demonstrated a significantly increased risk of deep vein thrombosis (DVT) and pulmonary embolism (PE), as well as risk of myocardial infarction and stroke in patients with multiple myeloma who were treated with REVLIMID and dexamethasone therapy. Monitor for and advise patients about signs and symptoms of thromboembolism. Advise patients to seek immediate medical care if they develop symptoms such as shortness of breath, chest pain, or arm or leg swelling. Thromboprophylaxis is recommended and the choice of regimen should be based on an assessment of the patient’s underlying risks [see Warnings and Precautions (5.4)]. 1 INDICATIONS AND USAGE 1.1 Multiple Myeloma REVLIMID is indicated as maintenance therapy in patients with MM following autologous hematopoietic stem cell transplantation (auto-HSCT). 1.4 Limitations of Use: REVLIMID is not indicated and is not recommended for the treatment of patients with CLL outside of controlled clinical trials [see Warnings and Precautions (5.5)]. 2 DOSAGE AND ADMINISTRATION REVLIMID should be taken orally at about the same time each day, either with or without food. REVLIMID capsules should be swallowed whole with water. The capsules should not be opened, broken, or chewed. 2.1 Multiple Myeloma REVLIMID Maintenance Therapy Following Auto-HSCT Following auto-HSCT, initiate REVLIMID maintenance therapy after adequate hematologic recovery (ANC ≥ 1000/mcL and/or platelet counts ≥75,000/mcL). The recommended starting dose of REVLIMID is 10 mg once daily continuously (Days 1-28 of repeated 28-day cycles) until disease progression or unacceptable toxicity. After 3 cycles of maintenance therapy, the dose can be increased to 15 mg once daily if tolerated. Dose Adjustments for Hematologic Toxicities During MM Treatment Dose modification guidelines, as summarized in Table 2 below, are recommended to manage Grade 3 or 4 neutropenia or thrombocytopenia or other Grade 3 or 4 toxicity judged to be related to REVLIMID. Dr. Boucher: ASH-a-Palooza is a big experiment in building a new experience for trainees and continued capacity for excitement, but we also need to know what’s working so we can keep improving. I encourage attendees to tell us what they think and what we can do to make ASH-a- Palooza even better next year. Table 2: Dose Adjustments for Hematologic Toxicities for MM Platelet counts Thrombocytopenia in MM When Platelets Recommended Course Fall to <30,000/mcL Return to ≥30,000/mcL Interrupt REVLIMID treatment, follow CBC weekly Resume REVLIMID at next lower dose, continuously for Days 1-28 of repeated 28-day cycle If at the 5 mg daily dose, For a subsequent drop <30,000/mcL Interrupt REVLIMID treatment. Do not dose below 5 mg daily for Day 1 to 21 of 28 day cycle Return to ≥30,000/mcL Resume REVLIMID at 5 mg daily for Days 1 to 21of 28-day cycle. Do not dose below 5 mg daily for Day 1 to 21 of 28 day cycle Absolute Neutrophil counts (ANC) Neutropenia in MM When Neutrophils Recommended Course Fall to <500/mcL Interrupt REVLIMID treatment, follow CBC weekly Resume REVLIMID at next lower dose, continuously for Days 1-28 of repeated 28-day cycle Return to ≥500/mcL If at 5 mg daily dose, For a subsequent drop <500/mcL Interrupt REVLIMID treatment. Do not dose below 5 mg daily for Days 1 to 21 of 28-day cycle Return to >500/mcL Resume REVLIMID at 5 mg daily for Days 1 to 21 of 28-day cycle. Do not dose below 5 mg daily for Days 1 to 21 of 28-day cycle Other Toxicities in MM For other Grade 3/4 toxicities judged to be related to REVLIMID, hold treatment and restart at the physician’s discretion at next lower dose level when toxicity has resolved to ≤ Grade 2. Starting Dose Adjustment for Renal Impairment in MM: [See Dosage and Administration (2.4)]. 2.2 Starting Dose for Renal Impairment in MM The recommendations for starting doses for patients with renal impairment are shown in the following table Table 3: Starting Dose Adjustments for Patients with Renal Impairment Renal Function Dose in REVLIMID Dose in REVLIMID (Cockcroft-Gault) Combination Therapy for Maintenance Therapy MM Following Auto-HSCT for MM CLcr 30 to 60 mL/min 10 mg once daily 5 mg once daily CLcr < 30 mL/min 15 mg every other day 2.5 mg once daily (not requiring dialysis) CLcr < 30 mL/min 5 mg once daily. On 2.5 mg once daily. On (requiring dialysis) dialysis days, administer dialysis days, administer the dose following dialysis. the dose following dialysis. REVLIMID Maintenance Therapy Following Auto-HSCT for MM: Base subsequent REVLIMID dose increase or decrease on individual patient treatment tolerance [see Dosage and Administration (2.1)]. 4 CONTRAINDICATIONS 4.1 Pregnancy REVLIMID can cause fetal harm when administered to a pregnant female. Limb abnormalities were seen in the offspring of monkeys that were dosed with lenalidomide during organogenesis. This effect was seen at all doses tested. Due to the results of this developmental monkey study, and lenalidomide’s structural similarities to thalidomide, a known human teratogen, lenalidomide is contraindicated in females who are pregnant [see Boxed Warning]. If this drug is used during pregnancy or if the patient becomes pregnant while taking this drug, the patient should be apprised of the potential hazard to the fetus [see Warnings and Precautions (5.1, 5.2), Use in Special Populations (8.1, 8.3)]. 4.2 Severe Hypersensitivity Reactions REVLIMID is contraindicated in patients who have demonstrated severe hypersensitivity (e.g., angioedema, Stevens-Johnson syndrome, toxic epidermal necrolysis) to lenalidomide [see Warnings and Precautions (5.8)]. ASH-a-Palooza Time and Date: Friday, November 30, 12 to 5 p.m. Location: Petco Park, home of the San Diego Padres While you must have an ASH Trainee badge for admittance, there is no fee to attend, and separate registration is not required; however, attendance will be limited and access to the event will be on a first-come, first-served basis.