kyprolis

Important safety information

Cardiac Toxicities : Monitor for signs and symptoms of cardiac failure or ischemia. Withhold Kyprolis and evaluate promptly. ( 5.1 ) Acute Renal Failure : Monitor serum creatinine regularly. ( 5.2 ) Tumor Lysis Syndrome (TLS) : Administer pre-treatment hydration. (2.1 ) Monitor for TLS, including uric acid levels and treat promptly. ( 5.3 ) Pulmonary Toxicity, including Acute Respiratory Distress Syndrome, Acute Respiratory Failure, and Acute Diffuse Infiltrative Pulmonary Disease : Withhold Kyprolis and evaluate promptly. ( 5.4 ) Pulmonary Hypertension : Withhold Kyprolis and evaluate. ( 5.5 ) Dyspnea : For severe or life-threatening dyspnea, withhold Kyprolis and evaluate. ( 5.6 ) Hypertension, including Hypertensive Crisis : Monitor blood pressure regularly. If hypertension cannot be controlled, interrupt treatment with Kyprolis. ( 5.7 ) Venous Thrombosis : Thromboprophylaxis is recommended. ( 5.8 ) Infusion-related Reactions : Premedicate with dexamethasone. ( 2.1 , 5.9 ) Hemorrhage : Fatal or serious cases of hemorrhage may occur, including gastrointestinal, pulmonary, and intracranial hemorrhage. Promptly evaluate signs and symptoms of blood loss. ( 5.10 ) Thrombocytopenia : Monitor platelet counts; interrupt or reduce Kyprolis dosing as clinically indicated. ( 2.3 , 5.11 ) Hepatic Toxicity and Hepatic Failure : Monitor liver enzymes regularly. Withhold Kyprolis if suspected. ( 5.12 ) Thrombotic Microangiopathy : Monitor for signs and symptoms. Discontinue Kyprolis if suspected. ( 5.13 ) Posterior Reversible Encephalopathy Syndrome (PRES) : Consider neuro-radiological imaging (MRI) for onset of visual or neurological symptoms; discontinue Kyprolis if suspected. ( 5.14 ) Progressive Multifocal Leukoencephalopathy : Consider PML if new or worsening neurologic manifestations. Discontinue Kyprolis in patients who develop PML. ( 5.15 ) Increased Fatal and Serious Toxicities in Combination with Melphalan and Prednisone in Newly Diagnosed Transplant-Ineligible Patients ( 5.16 ) Embryo-Fetal Toxicity : Kyprolis can cause fetal harm. Advise females of reproductive potential and males with female partners of reproductive potential of potential risk to a fetus and to use effective contraception. ( 5.17 , 8.1 ) 5.1 Cardiac Toxicities New onset or worsening of pre-existing cardiac failure (e.g., congestive heart failure, pulmonary edema, decreased ejection fraction), cardiomyopathy, myocardial ischemia, and myocardial infarction including fatalities have occurred following administration of Kyprolis. Some events occurred in patients with normal baseline ventricular function. In clinical studies with Kyprolis, these events occurred throughout the course of Kyprolis therapy. Death due to cardiac arrest has occurred within one day of Kyprolis administration. In randomized, open-label, multicenter trials for combination therapies, the incidence of cardiac failure events was 8% and that of arrythmias was 8% (majority of which were atrial fibrillation and sinus tachycardia) [see Adverse Reactions (6.1) ]. Monitor patients for clinical signs or symptoms of cardiac failure or cardiac ischemia. Evaluate promptly if cardiac toxicity is suspected. Withhold Kyprolis for Grade 3 or 4 cardiac adverse reactions until recovery and consider whether to restart Kyprolis at 1 dose level reduction based on a benefit/risk assessment [see Dosage and Administration (2.3) ] . While adequate hydration is required prior to each dose in Cycle 1, monitor all patients for evidence of volume overload, especially patients at risk for cardiac failure. Adjust total fluid intake as clinically appropriate in patients with baseline cardiac failure or who are at risk for cardiac failure [see Dosage and Administration (2.1) ] . In patients ≥ 75 years of age, the risk of cardiac failure is increased compared to younger patients. Patients with New York Heart Association Class III and IV heart failure, recent myocardial infarction, conduction abnormalities, angina, or arrhythmias uncontrolled by medications were not eligible for the clinical trials. These patients may be at greater risk for cardiac complications; for these patients, complete a comprehensive medical assessment (including blood pressure control and fluid management) prior to starting treatment with Kyprolis and remain under close follow-up [see Use in Specific Populations (8.5) ] . 5.2 Acute Renal Failure Cases of acute renal failure have occurred in patients receiving Kyprolis. Some of these events have been fatal. Renal insufficiency (including renal failure) has occurred in approximately 9% of patients who received Kyprolis. Acute renal failure was reported more frequently in patients with advanced relapsed and refractory multiple myeloma who received Kyprolis monotherapy. The risk of fatal renal failure was greater in patients with a baseline reduced estimated creatinine clearance (calculated using Cockcroft-Gault equation). Monitor renal function with regular measurement of the serum creatinine and/or estimated creatinine clearance. Reduce or withhold dose as appropriate [see Dosage and Administration (2.3) ] . 5.3 Tumor Lysis Syndrome Cases of TLS, including fatal outcomes, have been reported in patients who received Kyprolis. Patients with multiple myeloma and a high tumor burden should be considered to be at greater risk for TLS. Administer oral and intravenous fluids before administration of Kyprolis in Cycle 1 and in subsequent cycles as needed. Consider uric acid-lowering drugs in patients at risk for TLS. Monitor for TLS during treatment and manage promptly, including interruption of Kyprolis until TLS is resolved [see Dosage and Administration (2.1) ] . 5.4 Pulmonary Toxicity Acute Respiratory Distress Syndrome (ARDS) and acute respiratory failure have occurred in approximately 2% of patients who received Kyprolis. In addition, acute diffuse infiltrative pulmonary disease, such as pneumonitis and interstitial lung disease, occurred in approximately 2% of patients who received Kyprolis. Some events were fatal. In the event of drug-induced pulmonary toxicity, discontinue Kyprolis. 5.5 Pulmonary Hypertension Pulmonary arterial hypertension was reported in approximately 2% of patients who received Kyprolis, with Grade 3 or greater in less than 1%. Evaluate with cardiac imaging and/or other tests as indicated. Withhold Kyprolis for pulmonary hypertension until resolved or returned to baseline and consider whether to restart Kyprolis based on a benefit/risk assessment. 5.6 Dyspnea Dyspnea was reported in 25% of patients treated with Kyprolis, with Grade 3 or greater in 4%. Evaluate dyspnea to exclude cardiopulmonary conditions including cardiac failure and pulmonary syndromes. Stop Kyprolis for Grade 3 or 4 dyspnea until resolved or returned to baseline. Consider whether to restart Kyprolis based on a benefit/risk assessment [see Warnings and Precautions (5.1 , 5.4) and Adverse Reactions (6.1) ] . 5.7 Hypertension Hypertension, including hypertensive crisis and hypertensive emergency, has been observed with Kyprolis. In ASPIRE, the incidence of hypertension events was 17% in the KRd arm versus 9% in the Rd arm. In ENDEAVOR, the incidence of hypertension events was 34% in the Kd arm versus 11% in the Vd arm. In CANDOR, the incidence of hypertension events was 31% in the DKd arm versus 28% in the Kd arm. Some of these events have been fatal. Optimize blood pressure prior to starting Kyprolis. Monitor blood pressure regularly in all patients while on Kyprolis. If hypertension cannot be adequately controlled, withhold Kyprolis and evaluate. Consider whether to restart Kyprolis based on a benefit/risk assessment. 5.8 Venous Thrombosis Venous thromboembolic events (including deep venous thrombosis and pulmonary embolism) have been observed with Kyprolis. In ASPIRE, with thromboprophylaxis used in both arms, the incidence of venous thromboembolic events in the first 12 cycles was 13% in the KRd arm versus 6% in the Rd arm. In…