(ado-trastuzumab emtansine) – KADCYLA ®: |
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Drug UPDATES: (ado-trastuzumab emtansine) – KADCYLA ® for injection, for intravenous use Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2013Mechanism of Action: Ado-trastuzumab emtansine is a HER2-targeted antibody-drug conjugate. The antibody is the humanized anti-HER2 IgG1, trastuzumab. The small molecule cytotoxin, DM1, is a microtubule inhibitor. Upon binding to sub-domain IV of the HER2 receptor, ado-trastuzumab emtansine undergoes receptor-mediated internalization and subsequent lysosomal degradation, resulting in intracellular release of DM1-containing cytotoxic catabolites. Binding of DM1 to tubulin disrupts microtubule networks in the cell, which results in cell cycle arrest and apoptotic cell death. In addition, in vitro studies have shown that similar to trastuzumab, ado-trastuzumab emtansine inhibits HER2 receptor signaling, mediates antibody-dependent cell-mediated cytotoxicity and inhibits shedding of the HER2 extracellular domain in human breast cancer cells that overexpress HER2. INDICATIONS AND USAGE: HOW SUPPLIED: Lyophilized powder in single-use vials containing 100 mg per vial or 160 mg per vial. |
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(alectinib) – ALECENSA ®: |
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Drug UPDATES: (alectinib) – ALECENSA ® capsules [Drug information ] Dosing: Click (+) next to Dosage and Administration section ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2015INDICATIONS AND USAGE: ALECENSA is a kinase inhibitor indicated for the treatment of patients with anaplastic lymphoma kinase (ALK)-positive, metastatic non-small cell lung cancer (NSCLC) who have progressed on or are intolerant to crizotinib. This indication is approved under accelerated approval based on tumor response rate and duration of response. Continued approval for this indication may be contingent upon verification and description of clinical benefit in confirmatory trials. HOW SUPPLIED/STORAGE AND HANDLING: Storage and stability: Do not store above 30°C (86°F). Store in the original container to protect from light and moisture. |
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axitinib – INLYTA®: |
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Drug UPDATES: INLYTA ® (axitinib) tablets for oral administration [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2012Mechanism of Action: Axitinib has been shown to inhibit receptor tyrosine kinases including vascular endothelial growth factor receptors (VEGFR)-1, VEGFR-2, and VEGFR-3 at therapeutic plasma concentrations. These receptors are implicated in pathologic angiogenesis, tumor growth, and cancer progression. VEGF-mediated endothelial cell proliferation and survival were inhibited by axitinib in vitro and in mouse models. Axitinib was shown to inhibit tumor growth and phosphorylation of VEGFR-2 in tumor xenograft mouse models. INDICATIONS AND USAGE: INLYTA is a kinase inhibitor indicated for the treatment of advanced renal cell carcinoma after failure of one prior systemic therapy. DOSAGE AND ADMINISTRATION HOW SUPPLIED: 1 mg and 5 mg tablets WARNINGS AND PRECAUTIONS: |
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(belinostat) – BELEODAQ®: |
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Drug UPDATES: (belinostat) – BELEODAQ® for injection, for intravenous administration [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2014Mechanism of Action: Beleodaq is a histone deacetylase (HDAC) inhibitor. HDACs catalyze the removal of acetyl groups from the lysine residues of histones and some non-histone proteins. In vitro, belinostat caused the accumulation of acetylated histones and other proteins, inducing cell cycle arrest and/or apoptosis of some transformed cells. Belinostat shows preferential cytotoxicity towards tumor cells compared to normal cells. Belinostat inhibited the enzymatic activity of histone deacetylases at nanomolar concentrations (<250 nM). INDICATIONS AND USAGE: Beleodaq is a histone deacetylase inhibitor indicated for the treatment of patients with relapsed or refractory peripheral T-cell lymphoma (PTCL). This indication is approved under accelerated approval based on tumor response rate and duration of response. An improvement in survival or disease-related symptoms has not been established. Continued approval for this indication may be contingent upon verification and description of clinical benefit in the confirmatory trial. HOW SUPPLIED: For injection: 500 mg, lyophilized powder in single-use vial for reconstitution |
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(blinatumomab) – BLINCYTO™: |
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Drug UPDATES: (blinatumomab) – BLINCYTO™ for injection [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2014Mechanism of Action: Blinatumomab is a bispecific CD19-directed CD3 T-cell engager that binds to CD19 expressed on the surface of cells of B-lineage origin and CD3 expressed on the surface of T cells. It activates endogenous T cells by connecting CD3 in the T-cell receptor (TCR) complex with CD19 on benign and malignant B cells. Blinatumomab mediates the formation of a synapse between the T cell and the tumor cell, upregulation of cell adhesion molecules, production of cytolytic proteins, release of inflammatory cytokines, and proliferation of T cells, which result in redirected lysis of CD19+ cells. INDICATIONS AND USAGE: BLINCYTO is indicated for the treatment of Philadelphia chromosome-negative relapsed or refractory B-cell precursor acute lymphoblastic leukemia (ALL). HOW SUPPLIED: For injection: 35 mcg of lyophilized powder in a single-use vial for reconstitution. |
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bosutinib – BOSULIF®: |
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BOSULIF ® (bosutinib) tablets, for oral use Drug UPDATES: [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link)Initial U.S. Approval: 2012 Mechanism of Action: Bosutinib is a tyrosine kinase inhibitor. Bosutinib inhibits the Bcr-Abl kinase that promotes CML; it is also an inhibitor of Src-family kinases including Src, Lyn, and Hck. Bosutinib inhibited 16 of 18 imatinib-resistant forms of Bcr-Abl expressed in murine myeloid cell lines. Bosutinib did not inhibit the T315I and V299L mutant cells. In mice, treatment with bosutinib reduced the size of CML tumors relative to controls and inhibited growth of murine myeloid tumors expressing several imatinib-resistant forms of Bcr-Abl. INDICATIONS AND USAGE: BOSULIF is a kinase inhibitor indicated for the treatment of adult patients with chronic, accelerated, or blast phase Ph+ chronic myelogenous leukemia (CML) with resistance or intolerance to prior therapy. DOSAGE AND ADMINISTRATION (see link above for recent package insert) Recommended Starting Dosage with Hepatic Impairment or Renal Impairment
WARNINGS AND PRECAUTIONS: Myelosuppression: Monitor blood counts and manage as necessary. Hepatic toxicity: Monitor liver enzymes at least monthly for the first three months and as needed. Withhold, dose reduce, or discontinue BOSULIF. Fluid retention: Monitor patients and manage using standard of care treatment. Withhold, dose reduce, or discontinue BOSULIF. Embryofetal toxicity: May cause fetal harm. Females of reproductive potential should avoid becoming pregnant while being treated with BOSULIF. HOW SUPPLIED: Tablets: 100 mg and 500 mg.
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cabozantinib – COMETRIQ™: |
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Drug UPDATES: CABOMETYX ® (cabozantinib) tablets [Drug information / PDF] Package insert – Dosing: Click (+) next to Dosage and Administration section (drug info link)Initial U.S. Approval: 2016 Mechanism of Action: INDICATIONS AND USAGE: DOSAGE AND ADMINISTRATION HOW SUPPLIED: DOSAGE FORMS AND STRENGTHS
Drug updates: Initial U.S. Approval: 2012 Mechanism of Action: In vitro biochemical and/or cellular assays have shown that cabozantinib inhibits the tyrosine kinase activity of RET, MET, VEGFR-1, -2 and -3, KIT, TRKB, FLT-3, AXL, and TIE-2. These receptor tyrosine kinases are involved in both normal cellular function and pathologic processes such as oncogenesis, metastasis, tumor angiogenesis, and maintenance of the tumor microenvironment. See package insert for Dosage Adjustments and when to Permanently discontinue WARNINGS: PERFORATIONS AND FISTULAS, and HEMORRHAGE Perforations and Fistulas: Gastrointestinal perforations occurred in 3% and fistula formation in 1% of COMETRIQ-treated patients. Discontinue COMETRIQ in patients with perforation or fistula. INDICATIONS AND USAGE DOSAGE AND ADMINISTRATION DOSAGE FORMS AND STRENGTHS WARNINGS AND PRECAUTIONS: Wound Complications: Withhold COMETRIQ for dehiscence or complications requiring medical intervention. Hypertension: Monitor blood pressure regularly. Discontinue COMETRIQ for hypertensive crisis. Osteonecrosis of the jaw: Discontinue COMETRIQ. Palmar-plantar Erythrodysesthesia syndrome (PPES): Interrupt COMETRIQ, decrease dose. Proteinuria: Monitor urine protein. Discontinue for nephrotic syndrome. Reversible posterior leukoencephalopathy syndrome (RPLS): Discontinue COMETRIQ. Embryofetal toxicity: Can cause fetal harm. Advise women of potential risk to a fetus. |
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carfilzomib – KYPROLIS®: |
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Drug UDPATE: KYPROLIS ® (carfilzomib) for injection, for intravenous use [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2012Mechanism of Action: INDICATIONS AND USAGE: in combination with dexamethasone or with lenalidomide plus dexamethasone for the treatment of patients with relapsed or refractory multiple myeloma who have received one to three lines of therapy. (1, 14) DOSAGE AND ADMINISTRATION DOSAGE FORMS AND STRENGTHS WARNINGS AND PRECAUTIONS : Cardiac Toxicities: Monitor for signs and symptoms of cardiac failure or ischemia. Withhold Kyprolis and evaluate promptly. (5.1) |
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cobimetinib fumarate- COTELLIC™: |
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Drug UPDATES: cobimetinib fumarate- COTELLIC™- tablet [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2015INDICATIONS AND USAGE: COTELLIC is a kinase inhibitor indicated for the treatment of patients with unresectable or metastatic melanoma with a BRAF V600E or V600K mutation, in combination with vemurafenib. Limitation of Use: COTELLIC is not indicated for treatment of patients with wild-type BRAF melanoma. HOW SUPPLIED/STORAGE AND HANDLING: |
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crizotinib – XALKORI®: |
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Drug UPDATES: crizotinib – XALKORI® [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. INDICATIONS AND USAGE: DOSAGE AND ADMINISTRATION: DOSAGE FORMS AND STRENGTHS: CONTRAINDICATIONS: WARNINGS AND PRECAUTIONS Pneumonitis: Severe, including fatal, treatment-related pneumonitis has been observed. Monitor patients for pulmonary symptoms indicative of pneumonitis. Permanently discontinue in patients diagnosed with treatment-related pneumonitis. QT Interval Prolongation: In patients who have a history of or predisposition for QTc prolongation, or who are taking medications that are known to prolong the QT interval, consider periodic monitoring with electrocardiograms and electrolytes. ALK Testing: Detection of ALK-positive NSCLC using an FDA-approved test, indicated for this use, is necessary for selection of patients for treatment with XALKORI. Pregnancy: XALKORI can cause fetal harm when administered to a pregnant woman. ADVERSE REACTIONS To report SUSPECTED ADVERSE REACTIONS, contact Pfizer Inc. at 1-800-438-1985 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. DRUG INTERACTIONS |
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daratumumab – DARZALEX ™: |
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Drug UPDATES: daratumumab – DARZALEX ™ injection, solution [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2015Mechanism of Action: CD38 is a transmembrane glycoprotein (48 kDa) expressed on the surface of hematopoietic cells, including multiple myeloma and other cell types and tissues and has multiple functions, such as receptor mediated adhesion, signaling, and modulation of cyclase and hydrolase activity. Daratumumab is an IgG1? human monoclonal antibody (mAb) that binds to CD38 and inhibits the growth of CD38 expressing tumor cells by inducing apoptosis directly through Fc mediated cross linking as well as by immune-mediated tumor cell lysis through complement dependent cytotoxicity (CDC), antibody dependent cell mediated cytotoxicity (ADCC) and antibody dependent cellular phagocytosis (ADCP). Myeloid derived suppressor cells (MDSCs) and a subset of regulatory T cells (CD38+Tregs) express CD38 and are susceptible to daratumumab mediated cell lysis. INDICATIONS AND USAGE: DARZALEX is indicated for the treatment of patients with multiple myeloma who have received at least three prior lines of therapy including a proteasome inhibitor (PI) and an immunomodulatory agent or who are double-refractory to a PI and an immunomodulatory agent. This indication is approved under accelerated approval based on response rate [see Clinical Studies (14)]. Continued approval for this indication may be contingent upon verification and description of clinical benefit in confirmatory trials. HOW SUPPLIED: Injection: |
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dasatinib – SPRYCEL®: |
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Drug UPDATES: dasatinib – SPRYCEL® [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT.Initial U.S. Approval: 2006 INDICATIONS AND USAGE: -adults with chronic, accelerated, or myeloid or lymphoid blast phase Ph+ CML with resistance or intolerance to prior therapy including imatinib. -adults with Philadelphia chromosome-positive acute lymphoblastic leukemia (Ph+ ALL) with resistance or intolerance to prior therapy. USE IN SPECIFIC POPULATIONS DOSAGE AND ADMINISTRATION: Administered orally, with or without a meal. Tablets should not be crushed or cut. DOSAGE FORMS AND STRENGTHS: CONTRAINDICATIONS: WARNINGS AND PRECAUTIONS ADVERSE REACTIONS To report SUSPECTED ADVERSE REACTIONS, contact Bristol-Myers Squibb at 1-800-721-5072 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch DRUG INTERACTIONS CYP3A4 Inducers: May decrease dasatinib drug levels. If coadministration cannot be avoided, consider increasing SPRYCEL dose. Antacids: May decrease dasatinib drug levels. Avoid simultaneous administration. If needed, administer the antacid at least 2 hours prior to or 2 hours after the dose of SPRYCEL. H2 Antagonists/Proton Pump Inhibitors: May decrease dasatinib drug levels. Consider antacids in place of H2 antagonists or proton pump inhibitors. |
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denosumab – Xgeva®: |
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Drug UPDATES: denosumab – Xgeva® [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT.Mechanism of Action: Xgeva binds to RANKL, a transmembrane or soluble protein essential for the formation, function, and survival of osteoclasts, the cells responsible for bone resorption. Xgeva prevents RANKL from activating its receptor, RANK, on the surface of osteoclasts and their precursors. Increased osteoclast activity, stimulated by RANKL, is a mediator of bone pathology in solid tumors with osseous metastases. INDICATIONS AND USAGE: Prevention of skeletal-related events in patients with bone metastases from solid tumors. USE IN SPECIFIC POPULATIONS Renal impairment: Patients with creatinine clearance less than 30 mL/min or receiving dialysis are at risk for hypocalcemia. Adequately supplement with calcium and vitamin D. DOSAGE AND ADMINISTRATION: DOSAGE FORMS AND STRENGTHS: CONTRAINDICATIONS: WARNINGS AND PRECAUTIONS Osteonecrosis of the jaw can occur in patients receiving Xgeva. Perform an oral examination prior to starting Xgeva. Monitor for symptoms. Avoid invasive dental procedures during treatment with Xgeva. Atypical femoral fracture: Has been reported. Evaluate patients with thigh or groin pain to rule out a femoral fracture. ADVERSE REACTIONS |
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elotuzumab – EMPLICITI ™: |
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Drug UPDATES: elotuzumab – EMPLICITI ™- injection, powder [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2015Mechanism of Action: Elotuzumab is a humanized IgG1 monoclonal antibody that specifically targets the SLAMF7 (Signaling Lymphocytic Activation Molecule Family member 7) protein. SLAMF7 is expressed on myeloma cells independent of cytogenetic abnormalities. SLAMF7 is also expressed on Natural Killer cells, plasma cells, and at lower levels on specific immune cell subsets of differentiated cells within the hematopoietic lineage. Elotuzumab directly activates Natural Killer cells through both the SLAMF7 pathway and Fc receptors. Elotuzumab also targets SLAMF7 on myeloma cells and facilitates the interaction with Natural Killer cells to mediate the killing of myeloma cells through antibody-dependent cellular cytotoxicity (ADCC). In preclinical models, the combination of elotuzumab and lenalidomide resulted in enhanced activation of Natural Killer cells that was greater than the effects of either agent alone and increased anti-tumor activity in vitro and in vivo. INDICATIONS AND USAGE: EMPLICITI is indicated in combination with lenalidomide and dexamethasone for the treatment of patients with multiple myeloma who have received one to three prior therapies. HOW SUPPLIED: For injection: 300 mg or 400 mg of elotuzumab as a white to off-white lyophilized powder in a single-dose vial for reconstitution. |
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enzalutamide – XTANDI® capsules: |
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Drug UDPATE: XTANDI ® (enzalutamide) capsules for oral use [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2012Mechanism of Action: Enzalutamide is an androgen receptor inhibitor that acts on different steps in the androgen receptor signaling pathway. Enzalutamide has been shown to competitively inhibit androgen binding to androgen receptors and inhibit androgen receptor nuclear translocation and interaction with DNA. A major metabolite, N-desmethyl enzalutamide, exhibited similar in vitro activity to enzalutamide. Enzalutamide decreased proliferation and induced cell death of prostate cancer cells in vitro, and decreased tumor volume in a mouse prostate cancer xenograft model. INDICATIONS AND USAGE DOSAGE AND ADMINISTRATION DOSAGE FORMS AND STRENGTHS CONTRAINDICATIONS WARNINGS AND PRECAUTIONS ADVERSE REACTIONS To report SUSPECTED ADVERSE REACTIONS, contact Astellas Pharma US, Inc. at 1-800-727-7003 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. DRUG INTERACTIONS |
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(idelalisib) – ZYDELIG®: |
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Drug UPDATES: (idelalisib) – ZYDELIG® tablets, for oral use [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2014Mechanism of Action: Idelalisib is an inhibitor of PI3Kd kinase, which is expressed in normal and malignant B-cells. Idelalisib induced apoptosis and inhibited proliferation in cell lines derived from malignant B-cells and in primary tumor cells. Idelalisib inhibits several cell signaling pathways, including B-cell receptor (BCR) signaling and the CXCR4 and CXCR5 signaling, which are involved in trafficking and homing of B-cells to the lymph nodes and bone marrow. Treatment of lymphoma cells with idelalisib resulted in inhibition of chemotaxis and adhesion, and reduced cell viability. INDICATIONS AND USAGE: 1.2 Relapsed Follicular B-cell non-Hodgkin Lymphoma Accelerated approval was granted for this indication based on Overall Response Rate [see Clinical Studies (14.2)]. An improvement in patient survival or disease related symptoms has not been established. Continued approval for this indication may be contingent upon verification of clinical benefit in confirmatory trials. 1.3 Relapsed Small Lymphocytic Lymphoma Accelerated approval was granted for this indication based on Overall Response Rate [see Clinical Studies (14.3)]. An improvement in patient survival or disease related symptoms has not been established. Continued approval for this indication may be contingent upon verification of clinical benefit in confirmatory trials. HOW SUPPLIED: |
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(ipilimumab) – YERVOY ®: |
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Drug UPDATE: (ipilimumab) – YERVOY ® injection, for intravenous use [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. BOXED WARNING: WARNING: IMMUNE-MEDIATED ADVERSE REACTIONSYERVOY can result in severe and fatal immune-mediated adverse reactions. These immune-mediated reactions may involve any organ system; however, the most common severe immune-mediated adverse reactions are enterocolitis, hepatitis, dermatitis (including toxic epidermal necrolysis), neuropathy, and endocrinopathy. The majority of these immune-mediated reactions initially manifested during treatment; however, a minority occurred weeks to months after discontinuation of YERVOY. Permanently discontinue YERVOY and initiate systemic high-dose corticosteroid therapy for severe immune-mediated reactions [see Dosage and Administration (2.3)]. Mechanism of Action: CTLA-4 is a negative regulator of T-cell activity. Ipilimumab is a monoclonal antibody that binds to CTLA-4 and blocks the interaction of CTLA-4 with its ligands, CD80/CD86. Blockade of CTLA-4 has been shown to augment T-cell activation and proliferation, including the activation and proliferation of tumor infiltrating T-effector cells. Inhibition of CTLA-4 signaling can also reduce T-regulatory cell function, which may contribute to a general increase in T cell responsiveness, including the anti-tumor immune response. INDICATIONS AND USAGE DOSAGE AND ADMINISTRATION Adjuvant melanoma: Permanently discontinue for severe adverse reactions. (2.3) DOSAGE FORMS AND STRENGTHS CONTRAINDICATIONS None. Immune-mediated hepatitis: Evaluate liver function tests before each dose of YERVOY. (5.2) |
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irinotecan liposome – ONIVYDE™: |
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Drug UPDATES: irinotecan liposome – ONIVYDE™ injection, for intravenous use Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. U.S. Approval: 2015 [Initial U.S. Approval: 1996]Mechanism of Action: Irinotecan liposome injection is a topoisomerase 1 inhibitor encapsulated in a lipid bilayer vesicle or liposome. Topoisomerase 1 relieves torsional strain in DNA by inducing single-strand breaks. Irinotecan and its active metabolite SN-38 bind reversibly to the topoisomerase 1-DNA complex and prevent re-ligation of the single-strand breaks, leading to exposure time-dependent double-strand DNA damage and cell death. In mice bearing human tumor xenografts, irinotecan liposome administered at irinotecan HCl-equivalent doses 5-fold lower than irinotecan HCl achieved similar intratumoral exposure of SN-38. INDICATIONS AND USAGE: ONIVYDE ™ is indicated, in combination with fluorouracil and leucovorin, for the treatment of patients with metastatic adenocarcinoma of the pancreas after disease progression following gemcitabine-based therapy. HOW SUPPLIED: Injection: 43 mg/10 mL irinotecan free base as a white to slightly yellow, opaque, liposomal dispersion in a single-dose vial. |
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ixazomib citrate- NINLARO®: |
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Drug UPDATES: ixazomib citrate- NINLARO ® capsule [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2015Mechanism of Action: Ixazomib is a reversible proteasome inhibitor. Ixazomib preferentially binds and inhibits the chymotrypsin-like activity of the beta 5 subunit of the 20S proteasome. Ixazomib induced apoptosis of multiple myeloma cell lines in vitro. Ixazomib demonstrated in vitro cytotoxicity against myeloma cells from patients who had relapsed after multiple prior therapies, including bortezomib, lenalidomide, and dexamethasone. The combination of ixazomib and lenalidomide demonstrated synergistic cytotoxic effects in multiple myeloma cell lines. In vivo, ixazomib demonstrated antitumor activity in a mouse multiple myeloma tumor xenograft model. INDICATIONS AND USAGE: NINLARO is indicated in combination with lenalidomide and dexamethasone for the treatment of patients with multiple myeloma who have received at least one prior therapy. HOW SUPPLIED: 4 mg: Light orange gelatin capsule imprinted with “Takeda” on the cap and “4.0 mg” on the body in black ink. NINLARO 4 mg capsules contain 4 mg of ixazomib equivalent to 5.7 mg of ixazomib citrate. |
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lenvatinib – LENVIMA™: |
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Drug UPDATES: lenvatinib – LENVIMA™ capsule [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2015Mechanism of Action: Lenvatinib is a receptor tyrosine kinase (RTK) inhibitor that inhibits the kinase activities of vascular endothelial growth factor (VEGF) receptors VEGFR1 (FLT1), VEGFR2 (KDR), and VEGFR3 (FLT4). Lenvatinib also inhibits other RTKs that have been implicated in pathogenic angiogenesis, tumor growth, and cancer progression in addition to their normal cellular functions, including fibroblast growth factor (FGF) receptors FGFR1, 2, 3, and 4; the platelet derived growth factor receptor alpha (PDGFRa), KIT, and RET. INDICATIONS AND USAGE: LENVIMA is indicated for the treatment of patients with locally recurrent or metastatic, progressive, radioactive iodine-refractory differentiated thyroid cancer (DTC). HOW SUPPLIED: 10 mg hard capsule: A yellow body and yellowish-red cap, marked in black ink with “?” on the cap and “LENV 10 mg” on the body. |
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(mechlorethamine)- VALCHLOR®: |
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Drug UPDATES: (mechlorethamine)- VALCHLOR gel, for topical use Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2013Mechanism of Action: Mechlorethamine, also known as nitrogen mustard, is an alkylating agent which inhibits rapidly proliferating cells. INDICATIONS AND USAGE: VALCHLOR is an alkylating drug indicated for the topical treatment of Stage IA and IB mycosis fungoides-type cutaneous T-cell lymphoma in patients who have received prior skin-directed therapy HOW SUPPLIED: Gel: 0.016% w/w of mechlorethamine (equivalent to 0.02% mechlorethamine HCl) in 60g tubes |
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(mercaptopurine) – PURIXAN®: |
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Drug UPDATES: (mercaptopurine) – PURIXAN (R) oral suspension Initial U.S. Approval: 1953 [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. U.S. Approval: 2014Mechanism of Action: Mercaptopurine activation occurs via hypoxanthine-guanine phosphoribosyl transferase (HGPRTase) and several enzymes to form 6-thioguanine nucleotides (6-TGNs). Incorporation of 6-TGN into nucleic acids (instead of purine bases) results in cell-cycle arrest and cell death. Mercaptopurine competes with hypoxanthine and guanine for HGPRTase and is itself converted to thioinosinic acid (TIMP). This intracellular nucleotide inhibits several reactions involving inosinic acid (IMP), including the conversion of IMP to xanthylic acid (XMP) and the conversion of IMP to adenylic acid (AMP) via adenylosuccinate (SAMP). In addition, 6-methylthioinosinate (MTIMP) is formed by the methylation of TIMP. Both TIMP and MTIMP have been reported to inhibit glutamine-5-phosphoribosylpyrophosphate amidotransferase, the first enzyme unique to the de novo pathway for purine ribonucleotide synthesis. Experiments indicate that radiolabeled mercaptopurine may be recovered from the DNA in the form of deoxythioguanosine. Some mercaptopurine is converted to nucleotide derivatives of 6-thioguanine (6-TG) by the sequential actions of inosinate (IMP) dehydrogenase and xanthylate (XMP) aminase, converting TIMP to thioguanylic acid (TGMP). INDICATIONS AND USAGE: PURIXAN (mercaptopurine) is a nucleoside metabolic inhibitor indicated for the treatment of patients with acute lymphoblastic leukemia (ALL) as a component of a combination maintenance therapy regimen. HOW SUPPLIED: Oral suspension: 2000 mg/100 mL (20 mg/mL). |
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necitumumab – PORTRAZZA ™: |
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Drug UPDATES: necitumumab – PORTRAZZA ™ – solution [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2015Mechanism of Action: Necitumumab is a recombinant human lgG1 monoclonal antibody that binds to the human epidermal growth factor receptor (EGFR) and blocks the binding of EGFR to its ligands. Expression and activation of EGFR has been correlated with malignant progression, induction of angiogenesis, and inhibition of apoptosis. Binding of necitumumab induces EGFR internalization and degradation in vitro. In vitro, binding of necitumumab also led to antibody-dependent cellular cytotoxicity (ADCC) in EGFR-expressing cells. In in vivo studies using xenograft models of human cancer, including non-small cell lung carcinoma, administration of necitumumab to implanted mice resulted in increased antitumor activity in combination with gemcitabine and cisplatin as compared to mice receiving gemcitabine and cisplatin alone. INDICATIONS AND USAGE: 1.1 Squamous Non-Small Cell Lung Cancer (NSCLC) 1.2 Limitation of Use HOW SUPPLIED: Injection: 800 mg/50 mL (16 mg/mL) solution in a single-dose vial |
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(nivolumab) – OPDIVO ®: |
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Drug UPDATES: (nivolumab) – OPDIVO ® injection, for intravenous use [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2014Mechanism of Action: Binding of the PD-1 ligands, PD-L1 and PD-L2, to the PD-1 receptor found on T cells, inhibits T-cell proliferation and cytokine production. Upregulation of PD-1 ligands occurs in some tumors and signaling through this pathway can contribute to inhibition of active T-cell immune surveillance of tumors. Nivolumab is a human immunoglobulin G4 (IgG4) monoclonal antibody that binds to the PD-1 receptor and blocks its interaction with PD-L1 and PD-L2, releasing PD-1 pathway-mediated inhibition of the immune response, including the anti-tumor immune response. In syngeneic mouse tumor models, blocking PD-1 activity resulted in decreased tumor growth. Combined nivolumab (anti-PD-1) and ipilimumab (anti-CTLA-4) mediated inhibition results in enhanced T-cell function that is greater than the effects of either antibody alone, and results in improved anti-tumor responses in metastatic melanoma. In murine syngeneic tumor models, dual blockade of PD-1 and CTLA-4 resulted in increased anti-tumor activity. INDICATIONS AND USAGE: 1.2 Metastatic Non-Small Cell Lung Cancer 1.3 Renal Cell Carcinoma HOW SUPPLIED: Injection: 40 mg/4 mL (10 mg/mL) and 100 mg/10 mL (10 mg/mL) solution in a single-dose vial. |
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(olaparib) – LYNPARZA™: |
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Drug UPDATES: (olaparib) – LYNPARZA™ capsules, for oral use Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2014Mechanism of Action: Lynparza is an inhibitor of poly (ADP-ribose) polymerase (PARP) enzymes, including PARP1, PARP2, and PARP3. PARP enzymes are involved in normal cellular homeostasis, such as DNA transcription, cell cycle regulation, and DNA repair. Olaparib has been shown to inhibit growth of select tumor cell lines in vitro and decrease tumor growth in mouse xenograft models of human cancer both as monotherapy or following platinum-based chemotherapy. Increased cytotoxicity and anti-tumor activity following treatment with olaparib were noted in cell lines and mouse tumor models with deficiencies in BRCA. In vitro studies have shown that olaparib-induced cytotoxicity may involve inhibition of PARP enzymatic activity and increased formation of PARP-DNA complex, resulting in disruption of cellular homeostasis and cell death. INDICATIONS AND USAGE: Lynparza is a poly (ADP-ribose) polymerase (PARP) inhibitor indicated as monotherapy in patients with deleterious or suspected deleterious germline BRCA mutated (as detected by an FDA-approved test) advanced ovarian cancer who have been treated with three or more prior lines of chemotherapy. (1.1) HOW SUPPLIED: Capsules: 50 mg |
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(omacetaxine mepesuccinate) – SYNRIBO ®: |
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Drug UPDATES: (omacetaxine mepesuccinate) – SYNRIBO ® for injection, for subcutaneous use [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2012Mechanism of Action: The mechanism of action of omacetaxine mepesuccinate has not been fully elucidated but includes inhibition of protein synthesis and is independent of direct Bcr-Abl binding. Omacetaxine mepesuccinate binds to the A-site cleft in the peptidyl-transferase center of the large ribosomal subunit from a strain of archaeabacteria. In vitro, omacetaxine mepesuccinate reduced protein levels of the Bcr-Abl oncoprotein and Mcl-1, an anti-apoptotic Bcl-2 family member. Omacetaxine mepesuccinate showed activity in mouse models of wild-type and T315I mutated Bcr-Abl CML. INDICATIONS AND USAGE DOSAGE AND ADMINISTRATION DOSAGE FORMS AND STRENGTHS CONTRAINDICATIONS |
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osimertinib – TAGRISSO ™: |
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Drug UPDATES: osimertinib – TAGRISSO ™- tablet [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2015Mechanism of Action: Osimertinib is kinase inhibitor of the epidermal growth factor receptor (EGFR), which binds irreversibly to certain mutant forms of EGFR (T790M, L858R, and exon 19 deletion) at approximately 9-fold lower concentrations than wild-type. In cultured cells and animal tumor implantation models, osimertinib exhibited anti-tumor activity against NSCLC lines harboring EGFR-mutations (T790M/L858R, L858R, T790M/exon 19 deletion, and exon 19 deletion) and, to a lesser extent, wild-type EGFR amplifications. Two pharmacologically-active metabolites (AZ7550 and AZ5104 circulating at approximately 10% of the parent) with similar inhibitory profiles to osimertinib have been identified in the plasma after oral administration of osimertinib. AZ7550 showed a similar potency to osimertinib, while AZ5104 showed greater potency against exon 19 deletion and T790M mutants (approximately 8-fold) and wild-type (approximately 15-fold) EGFR. In vitro, osimertinib also inhibited the activity of HER2, HER3, HER4, ACK1, and BLK at clinically relevant concentrations. INDICATIONS AND USAGE: TAGRISSO is indicated for the treatment of patients with metastatic epidermal growth factor receptor (EGFR) T790M mutation-positive non-small cell lung cancer (NSCLC), as detected by an FDA-approved test, who have progressed on or after EGFR tyrosine kinase inhibitor (TKI) therapy. This indication is approved under accelerated approval based on tumor response rate and duration of response [see Clinical Studies (14)]. Continued approval for this indication may be contingent upon verification and description of clinical benefit in confirmatory trials. HOW SUPPLIED: |
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palbociclib – IBRANCE®: |
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Drug UPDATES: palbociclib – IBRANCE® capsule [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2015Mechanism of Action: Palbociclib is an inhibitor of cyclin-dependent kinase (CDK) 4 and 6. Cyclin D1 and CDK4/6 are downstream of signaling pathways which lead to cellular proliferation. In vitro, palbociclib reduced cellular proliferation of estrogen receptor (ER)-positive breast cancer cell lines by blocking progression of the cell from G1 into S phase of the cell cycle. Treatment of breast cancer cell lines with the combination of palbociclib and antiestrogens leads to decreased retinoblastoma protein (Rb) phosphorylation resulting in reduced E2F expression and signaling and increased growth arrest compared to treatment with each drug alone. In vitro treatment of ER-positive breast cancer cell lines with the combination of palbociclib and antiestrogens leads to increased cell senescence, which was sustained for up to 6 days following drug removal. In vivo studies using a patient-derived ER-positive breast cancer xenograft model demonstrated that the combination of palbociclib and letrozole increased the inhibition of Rb phosphorylation, downstream signaling and tumor growth compared to each drug alone. INDICATIONS AND USAGE: IBRANCE is indicated in combination with letrozole for the treatment of postmenopausal women with estrogen receptor (ER)-positive, human epidermal growth factor receptor 2 (HER2)-negative advanced breast cancer as initial endocrine-based therapy for their metastatic disease. This indication is approved under accelerated approval based on progression-free survival (PFS) [see Clinical Studies (14)]. Continued approval for this indication may be contingent upon verification and description of clinical benefit in a confirmatory trial. HOW SUPPLIED: |
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panobinostat lactate – FARYDAK ®: |
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Drug UPDATES: panobinostat lactate – FARYDAK ® capsule Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2015Mechanism of Action: FARYDAK is a histone deacetylase (HDAC) inhibitor that inhibits the enzymatic activity of HDACs at nanomolar concentrations. HDACs catalyze the removal of acetyl groups from the lysine residues of histones and some non-histone proteins. Inhibition of HDAC activity results in increased acetylation of histone proteins, an epigenetic alteration that results in a relaxing of chromatin, leading to transcriptional activation. In vitro, panobinostat caused the accumulation of acetylated histones and other proteins, inducing cell cycle arrest and/or apoptosis of some transformed cells. Increased levels of acetylated histones were observed in xenografts from mice that were treated with panobinostat. Panobinostat shows more cytotoxicity towards tumor cells compared to normal cells. INDICATIONS AND USAGE: FARYDAK, a histone deacetylase inhibitor, in combination with bortezomib and dexamethasone, is indicated for the treatment of patients with multiple myeloma who have received at least 2 prior regimens, including bortezomib and an immunomodulatory agent. This indication is approved under accelerated approval based on progression free survival [see Clinical Studies (14.1)]. Continued approval for this indication may be contingent upon verification and description of clinical benefit in confirmatory trials. HOW SUPPLIED: |
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pazopanib- VOTRIENT®: |
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Drug UPDATES: pazopanib- VOTRIENT® Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT.WARNINGS: HEPATOTOXICITY See full prescribing information for complete boxed warning. Severe and fatal hepatotoxicity has been observed in clinical trials. Monitor hepatic function and interrupt, reduce, or discontinue dosing as recommended INDICATIONS AND USAGE: -advanced renal cell carcinoma. Limitation of Use: DOSAGE AND ADMINISTRATION: Baseline moderate hepatic impairment – 200 mg orally once daily. Not recommended in patients with severe hepatic impairment. DOSAGE FORMS AND STRENGTHS: CONTRAINDICATIONS: WARNINGS AND PRECAUTIONS
ADVERSE REACTIONS The most common adverse reactions in patients with advanced soft tissue sarcoma (≥20%) are fatigue, diarrhea, nausea, decreased weight, hypertension, decreased appetite, vomiting, tumor pain, hair color changes, musculoskeletal pain, headache, dysgeusia, dyspnea and skin hypopigmentation. To report SUSPECTED ADVERSE REACTIONS, contact GlaxoSmithKline at 1-888-825-5249 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch DRUG INTERACTIONS CYP3A4 Inducers: Consider an alternate concomitant medication with no or minimal enzyme induction potential or avoid VOTRIENT. CYP Substrates: Concomitant use of VOTRIENT with agents with narrow therapeutic windows that are metabolized by CYP3A4, CYP2D6, or CYP2C8 is not recommended. Concomitant use of VOTRIENT and simvastatin increases the risk of ALT elevations and should be undertaken with caution and close monitoring. |
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(pembrolizumab) – KEYTRUDA ®: |
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Drug UPDATES: (pembrolizumab) – KEYTRUDA ® for injection, for intravenous use [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2014Mechanism of Action: Binding of the PD-1 ligands, PD-L1 and PD-L2, to the PD-1 receptor found on T cells, inhibits T cell proliferation and cytokine production. Upregulation of PD-1 ligands occurs in some tumors and signaling through this pathway can contribute to inhibition of active T-cell immune surveillance of tumors. Pembrolizumab is a monoclonal antibody that binds to the PD-1 receptor and blocks its interaction with PD-L1 and PD-L2, releasing PD-1 pathway-mediated inhibition of the immune response, including the anti-tumor immune response. In syngeneic mouse tumor models, blocking PD-1 activity resulted in decreased tumor growth. INDICATIONS AND USAGE: 1.2 Non-Small Cell Lung Cancer This indication is approved under accelerated approval based on tumor response rate and durability of response. An improvement in survival or disease-related symptoms has not yet been established. Continued approval for this indication may be contingent upon verification and description of clinical benefit in the confirmatory trials. HOW SUPPLIED: |
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pertuzumab -PERJETA™: |
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WARNINGS: EMBRYO-FETAL TOXICITY See full prescribing information for complete boxed warning. Exposure to PERJETA can result in embryo-fetal death and birth defects. Studies in animals have resulted in oligohydramnios, delayed renal development, and death. Advise patients of these risks and the need for effective contraception. Drug UPDATES: PERJETA ® (pertuzumab) Injection, for intravenous use [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2012 Mechanism of Action: Pertuzumab targets the extracellular dimerization domain (Subdomain II) of the human epidermal growth factor receptor 2 protein (HER2) and, thereby, blocks ligand-dependent heterodimerization of HER2 with other HER family members, including EGFR, HER3, and HER4. As a result, pertuzumab inhibits ligand-initiated intracellular signaling through two major signal pathways, mitogen-activated protein (MAP) kinase, and phosphoinositide 3-kinase (PI3K). Inhibition of these signaling pathways can result in cell growth arrest and apoptosis, respectively. In addition, pertuzumab mediates antibody-dependent cell-mediated cytotoxicity (ADCC). While pertuzumab alone inhibited the proliferation of human tumor cells, the combination of pertuzumab and trastuzumab augmented anti-tumor activity in HER2-overexpressing xenograft models. INDICATIONS AND USAGE: Limitations of Use: USE IN SPECIFIC POPULATIONS DOSAGE AND ADMINISTRATION: ————————————– ————————————– The infusion rate of PERJETA may be slowed or interrupted if the patient develops an infusion-associated reaction. The infusion should be discontinued immediately if the patient experiences a serious hypersensitivity reaction. Withhold PERJETA and trastuzumab dosing for at least 3 weeks for either: -a drop in LVEF to less than 40% or PERJETA may be resumed if the LVEF has recovered to greater than 45% or to 40% to 45% associated with less than a 10% absolute decrease below pretreatment values. If docetaxel is discontinued, treatment with PERJETA and trastuzumab may continue. ————————————– Preparation: DOSAGE FORMS AND STRENGTHS: CONTRAINDICATIONS: WARNINGS AND PRECAUTIONS ADVERSE REACTIONS To report SUSPECTED ADVERSE REACTIONS, contact Genentech at 1-888-835-2555 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. |
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(ponatinib) – ICLUSIG ®: |
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Drug UPDATE: (ponatinib) – ICLUSIG ® tablets for oral use [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2012Mechanism of Action: Ponatinib is a kinase inhibitor. Ponatinib inhibited the in vitro tyrosine kinase activity of ABL and T315I mutant ABL with IC50 concentrations of 0.4 and 2.0 nM, respectively. Ponatinib inhibited the in vitro activity of additional kinases with IC50 concentrations between 0.1 and 20 nM, including members of the VEGFR, PDGFR, FGFR, EPH receptors and SRC families of kinases, and KIT, RET, TIE2, and FLT3. Ponatinib inhibited the in vitro viability of cells expressing native or mutant BCR-ABL, including T315I. In mice, treatment with ponatinib reduced the size of tumors expressing native or T315I mutant BCR-ABL when compared to controls. INDICATIONS AND USAGE: Treatment of adult patients with T315I-positive chronic myeloid leukemia (chronic phase, accelerated phase, or blast phase) or T315I-positive Philadelphia chromosome positive acute lymphoblastic leukemia (Ph+ ALL). These indications are based upon response rate. There are no trials verifying an improvement in disease-related symptoms or increased survival with Iclusig. HOW SUPPLIED: Tablets: 15 mg, 30 mg and 45 mg |
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regorafenib – STIVARGA® tablets: |
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Drug UPDATES: STIVARGA ® (regorafenib) tablets, for oral use [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2012Mechanism of Action: Regorafenib is a small molecule inhibitor of multiple membrane-bound and intracellular kinases involved in normal cellular functions and in pathologic processes such as oncogenesis, tumor angiogenesis, and maintenance of the tumor microenvironment. In in vitro biochemical or cellular assays, regorafenib or its major human active metabolites M-2 and M-5 inhibited the activity of RET, VEGFR1, VEGFR2, VEGFR3, KIT, PDGFR-alpha, PDGFR-beta, FGFR1, FGFR2, TIE2, DDR2, TrkA, Eph2A, RAF-1, BRAF, BRAFV600E , SAPK2, PTK5, and Abl at concentrations of regorafenib that have been achieved clinically. In in vivo models, regorafenib demonstrated anti-angiogenic activity in a rat tumor model, and inhibition of tumor growth as well as anti-metastatic activity in several mouse xenograft models including some for human colorectal carcinoma. INDICATIONS AND USAGE Metastatic colorectal cancer (CRC) who have been previously treated with fluoropyrimidine-, oxaliplatin- and irinotecan-based chemotherapy, an anti-VEGF therapy, and, if KRAS wild type, an anti-EGFR therapy. ( 1.1) Locally advanced, unresectable or metastatic gastrointestinal stromal tumor (GIST) who have been previously treated with imatinib mesylate and sunitinib malate. ( 1.2) DOSAGE AND ADMINISTRATION DOSAGE FORMS AND STRENGTHS CONTRAINDICATIONS WARNINGS AND PRECAUTIONS Dermatological toxicity: Interrupt and then reduce or discontinue Stivarga depending on severity and persistence of dermatologic toxicity. ( 5.3) Hypertension: Temporarily or permanently discontinue Stivarga for severe or uncontrolled hypertension. ( 5.4) Cardiac ischemia and infarction: Withhold Stivarga for new or acute cardiac ischemia/infarction and resume only after resolution of acute ischemic events. ( 5.5) Reversible Posterior Leukoencephalopathy Syndrome (RPLS): Discontinue Stivarga. ( 5.6) Gastrointestinal perforation or fistulae: Discontinue Stivarga. ( 5.7) Wound healing complications: Stop Stivarga before surgery. Discontinue in patients with wound dehiscence. ( 5.8)
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sonidegib phosphate – ODOMZO ®: |
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Drug UPDATES: sonidegib phosphate – ODOMZO ®- capsule Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2015Mechanism of Action: Sonidegib is an inhibitor of the Hedgehog pathway. Sonidegib binds to and inhibits Smoothened, a transmembrane protein involved in Hedgehog signal transduction. INDICATIONS AND USAGE: ODOMZO (sonidegib) is indicated for the treatment of adult patients with locally advanced basal cell carcinoma (BCC) that has recurred following surgery or radiation therapy, or those who are not candidates for surgery or radiation therapy. HOW SUPPLIED: 200 mg opaque pink colored capsules with ‘SONIDEGIB 200MG’ printed on the body and ‘NVR’ printed on the cap in black ink. |
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sorafenib – NEXAVAR®: |
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Drug UPDATES: sorafenib – NEXAVAR® [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT.INDICATIONS AND USAGE: NEXAVAR is a kinase inhibitor indicated for the treatment of • Unresectable hepatocellular carcinoma • Advanced renal cell carcinoma DOSAGE AND ADMINISTRATION: Treatment interruption and/or dose reduction may be needed to manage suspected adverse drug reactions. Dose may be reduced to 400 mg once daily or to 400 mg every other day. DOSAGE FORMS AND STRENGTHS: CONTRAINDICATIONS: WARNINGS AND PRECAUTIONS ADVERSE REACTIONS To report SUSPECTED ADVERSE REACTIONS, contact Bayer HealthCare Pharmaceuticals Inc. at 1-888-842-2937, or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch DRUG INTERACTIONS • Hepatic impairment: No dose adjustment is necessary for patients with mild (Child-Pugh A) or moderate (Child-Pugh B) hepatic impairment. NEXAVAR has not been studied in patients with severe (Child-Pugh C) hepatic impairment. • Renal impairment: No dose adjustment is necessary for patients with mild (CrCl 50-80 mL/min), moderate (CrCl 30 – <50 mL/min), or severe (CrCl < 30 mL/min) renal impairment. NEXAVAR has not been studied in patients who are on dialysis. |
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sunitinib malate – SUTENT®: |
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Drug UPDATES: sunitinib malate – SUTENT® [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT.WARNINGS: HEPATOTOXICITY See full prescribing information for complete boxed warning. Hepatotoxicity has been observed in clinical trials and post-marketing experience. This hepatotoxicity may be severe, and deaths have been reported. INDICATIONS AND USAGE: Advanced renal cell carcinoma (RCC). Progressive, well-differentiated pancreatic neuroendocrine tumors (pNET) in patients with unresectable locally advanced or metastatic disease. DOSAGE AND ADMINISTRATION:: pNET: Dose Modification: DOSAGE FORMS AND STRENGTHS: CONTRAINDICATIONS: WARNINGS AND PRECAUTIONS Women of childbearing potential should be advised of the potential hazard to the fetus and to avoid becoming pregnant. Cardiac toxicity including left ventricular ejection fraction declines to below the lower limit of normal and cardiac failure including death have occurred. Monitor patients for signs and symptoms of congestive heart failure. Prolonged QT intervals and Torsade de Pointes have been observed. Use with caution in patients at higher risk for developing QT interval prolongation. When using SUTENT, monitoring with on-treatment electrocardiograms and electrolytes should be considered. Hypertension may occur. Monitor blood pressure and treat as needed. Hemorrhagic events including tumor-related hemorrhage have occurred. Perform serial complete blood counts and physical examinations. Osteonecrosis of the jaw has been reported. Consider preventive dentistry prior to treatment with SUTENT. If possible, avoid invasive dental procedures, particularly in patients receiving intravenous bisphosphonate therapy. Cases of Tumor Lysis Syndrome (TLS) have been reported primarily in patients with RCC and GIST with high tumor burden. Monitor these patients closely and treat as clinically indicated. Thyroid dysfunction may occur. Patients with signs and/or symptoms suggestive of hypothyroidism or hyperthyroidism should have laboratory monitoring of thyroid function performed and be treated as per standard medical practice. Temporary interruption of therapy with SUTENT is recommended in patients undergoing major surgical procedures. Adrenal hemorrhage was observed in animal studies. Monitor adrenal function in case of stress such as surgery, trauma or severe infection. ADVERSE REACTIONS To report SUSPECTED ADVERSE REACTIONS, contact Pfizer, Inc. at 1-800-438-1985 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. DRUG INTERACTIONS |
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trabectedin – YONDELIS ®: |
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Drug UPDATES: trabectedin – YONDELIS ®- injection, powder [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2015Mechanism of Action: Trabectedin is an alkylating drug that binds guanine residues in the minor groove of DNA, forming adducts and resulting in a bending of the DNA helix towards the major groove. Adduct formation triggers a cascade of events that can affect the subsequent activity of DNA binding proteins, including some transcription factors, and DNA repair pathways, resulting in perturbation of the cell cycle and eventual cell death. INDICATIONS AND USAGE: YONDELIS® is indicated for the treatment of patients with unresectable or metastatic liposarcoma or leiomyosarcoma who received a prior anthracycline-containing regimen. HOW SUPPLIED: For injection: 1 mg, lyophilized powder in single-dose vial for reconstitution. |
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trifluridine and tipiracil HCL – LONSURF®: |
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Drug UPDATES: trifluridine and tipiracil HCL – LONSURF® tablet [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2015Mechanism of Action: LONSURF consists of a thymidine-based nucleoside analog, trifluridine, and the thymidine phosphorylase inhibitor, tipiracil, at a molar ratio 1:0.5 (weight ratio, 1:0.471). Inclusion of tipiracil increases trifluridine exposure by inhibiting its metabolism by thymidine phosphorylase. Following uptake into cancer cells, trifluridine is incorporated into DNA, interferes with DNA synthesis and inhibits cell proliferation. Trifluridine/tipiracil demonstrated anti-tumor activity against KRAS wild-type and mutant human colorectal cancer xenografts in mice. INDICATIONS AND USAGE: LONSURF is indicated for the treatment of patients with metastatic colorectal cancer who have been previously treated with fluoropyrimidine-, oxaliplatin- and irinotecan-based chemotherapy, an anti-VEGF biological therapy, and if RAS wild-type, an anti-EGFR therapy. HOW SUPPLIED: LONSURF (20 mg trifluridine/8.19 mg tipiracil) is a pale red, biconvex, round, film-coated tablet, imprinted with ‘20’ on one side, and ‘102’ and ‘20 mg’ on the other side, in gray ink. |
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(vandetanib) – CAPRELSA®: |
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Drug UPDATE: (vandetanib) – CAPRELSA® Tablets for Oral use Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2011 BOXED WARNING: WARNING: QT PROLONGATION, TORSADES DE POINTES, AND SUDDEN DEATH CAPRELSA can prolong the QT interval. Torsades de pointes and sudden death have occurred in patients receiving CAPRELSA. Do not use CAPRELSA in patients with hypocalcemia, hypokalemia, hypomagnesemia, or long QT syndrome. Correct hypocalcemia, hypokalemia and/or hypomagnesemia prior to CAPRELSA administration. Monitor electrolytes periodically. Avoid drugs known to prolong the QT interval. Only prescribers and pharmacies certified with the restricted distribution program are able to prescribe and dispense CAPRELSA [see Warnings and Precautions (5.1, 5.15)].Mechanism of Action: In vitro studies have shown that vandetanib inhibits the tyrosine kinase activity of the EGFR and VEGFR families, RET, BRK, TIE2, and members of the EPH receptor and Src kinase families. These receptor tyrosine kinases are involved in both normal cellular function and pathologic processes such as oncogenesis, metastasis, tumor angiogenesis, and maintenance of the tumor microenvironment. In addition, the N-desmethyl metabolite of the drug, representing 7 to 17.1% of vandetanib exposure, has similar inhibitory activity to the parent compound for VEGF receptors (KDR and Flt-1) and EGFR. In vitro, vandetanib inhibited epidermal growth factor (EGF)-stimulated receptor tyrosine kinase phosphorylation in tumor cells and endothelial cells and VEGF-stimulated tyrosine kinase phosphorylation in endothelial cells. In vivo, vandetanib administration reduced tumor cell-induced angiogenesis, tumor vessel permeability, and inhibited tumor growth and metastasis in mouse models of cancer. INDICATIONS AND USAGE Use of CAPRELSA in patients with indolent, asymptomatic or slowly progressing disease only after careful consideration of the treatment related risks of CAPRELSA. (1) DOSAGE FORMS AND STRENGTHS WARNINGS AND PRECAUTIONS |
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vemurafenib – ZELBORAF™: |
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Drug UPDATES: vemurafenib – ZELBORAF™ [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT.INDICATIONS AND USAGE: ZELBORAF™ is a kinase inhibitor indicated for the treatment of patients with unresectable or metastatic melanoma with BRAFV600E mutation as detected by an FDA-approved test. Limitation of Use: ZELBORAF is not recommended for use in patients with wild-type BRAF melanoma. USE IN SPECIFIC POPULATIONS DOSAGE AND ADMINISTRATION: DOSAGE FORMS AND STRENGTHS: CONTRAINDICATIONS: WARNINGS AND PRECAUTIONS Serious hypersensitivity reactions, including anaphylaxis, have been reported during and upon re-initiation of treatment. Discontinue ZELBORAF in patients who experience severe hypersensitivity reactions. Severe dermatologic reactions, including Stevens-Johnson syndrome and toxic epidermal necrolysis, have been reported. Discontinue treatment in patients who experience severe dermatologic reactions. QT prolongation has been reported. Monitor ECG and electrolytes before treatment and after dose modification. Monitor ECGs at day 15, monthly during the first 3 months of treatment, every 3 months thereafter, or more often as clinically indicated. If the QTc exceeds 500 ms, temporarily interrupt ZELBORAF, correct electrolyte abnormalities, and control for cardiac risk factors for QT prolongation. Liver laboratory abnormalities may occur. Monitor liver enzymes and bilirubin before initiation of treatment and monthly during treatment, or as clinically indicated. Photosensitivity has been reported. Advise patients to avoid sun exposure while taking ZELBORAF. Serious ophthalmologic reactions, including uveitis, iritis and retinal vein occlusion, have been reported. Monitor patients routinely for ophthalmologic reactions. New primary malignant melanomas have been reported. Manage with excision, and continue treatment without dose modification. Perform dermatologic monitoring as outlined above. Pregnancy: May cause fetal harm. Advise women of potential risk to the fetus. BRAFV600E testing – confirmation of BRAFV600E mutation using an FDA-approved test is required for selection of patients appropriate for ZELBORAF therapy. The efficacy and safety of ZELBORAF have not been studied in patients with wild-type BRAF melanoma. ADVERSE REACTIONS To report SUSPECTED ADVERSE REACTIONS, contact Genentech at 1-888-835-2555 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. DRUG INTERACTIONS |
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vismodegib – ERIVEDGE™: |
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Drug UPDATES: ERIVEDGE ® (vismodegib) capsule for oral use [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2012Mechanism of Action: Vismodegib is an inhibitor of the Hedgehog pathway. Vismodegib binds to and inhibits Smoothened, a transmembrane protein involved in Hedgehog signal transduction. INDICATIONS AND USAGE: ERIVEDGE capsule is indicated for the treatment of adults with metastatic basal cell carcinoma, or with locally advanced basal cell carcinoma that has recurred following surgery or who are not candidates for surgery, and who are not candidates for radiation. HOW SUPPLIED: ERIVEDGE (vismodegib) capsules, 150 mg. The capsule has a pink opaque body and a grey opaque cap, with “150 mg” printed on the capsule body and “VISMO” printed on the capsule cap in black ink. WARNINGS: WARNING: EMBRYO-FETAL DEATH AND SEVERE BIRTH DEFECTS ERIVEDGE can result in embryo-fetal death or severe birth defects. Verify pregnancy status prior to initiation of ERIVEDGE. Advise male and female patients of these risks. Advise females of the need for contraception and advise males of the potential risk of ERIVEDGE exposure through semen. DOSAGE AND ADMINISTRATION—————————– WARNINGS AND PRECAUTIONS: |
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vorinostat – ZOLINZA® Capsules: |
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Drug UPDATES: vorinostat – ZOLINZA® Capsules [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT.Initial U.S. Approval: 2006 INDICATIONS AND USAGE: Treatment of cutaneous manifestations in patients with cutaneous T-cell lymphoma (CTCL) who have progressive, persistent or recurrent disease on or following two systemic therapies DOSAGE AND ADMINISTRATION: DOSAGE FORMS AND STRENGTHS: CONTRAINDICATIONS: WARNINGS AND PRECAUTIONS Dose-related thrombocytopenia and anemia have occurred and may require dose modification or discontinuation. Gastrointestinal disturbances (e.g., nausea, vomiting and diarrhea) have been reported. Patients may require antiemetics, antidiarrheals and fluid and electrolyte replacement (to prevent dehydration). Patients with mild and moderate hepatic impairment should be treated with caution. Hyperglycemia has been observed. Adjustment of diet and/or therapy for increased glucose may be necessary. Monitor electrolytes at baseline and periodically during treatment. Monitor blood cell counts and chemistry tests, including electrolytes, glucose and serum creatinine, every 2 weeks during the first 2 months of therapy and monthly thereafter. Severe thrombocytopenia and gastrointestinal bleeding have been reported with concomitant use of ZOLINZA and other HDAC inhibitors (e.g., valproic acid). Monitor platelet count. Fetal harm can occur when administered to a pregnant woman. Women should be apprised of the potential harm to the fetus. ADVERSE REACTIONS To report SUSPECTED ADVERSE REACTIONS, contact Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc., at 1-877-888-4231 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. DRUG INTERACTIONS |
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ziv-aflibercept – ZALTRAP®: |
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WARNINGS: HEMORRHAGE, GASTROINTESTINAL PERFORATION, COMPROMISED WOUND HEALING See full prescribing information for complete boxed warning. Hemorrhage: Severe and sometimes fatal hemorrhage, including gastrointestinal (GI) hemorrhage, has been reported in patients who have received ZALTRAP. Do not administer ZALTRAP to patients with severe hemorrhage. Gastrointestinal Perforation: Discontinue ZALTRAP therapy in patients who experience GI perforation. Compromised Wound Healing: Discontinue ZALTRAP in patients with compromised wound healing. Suspend ZALTRAP for at least 4 weeks prior to elective surgery, and do not resume for at least 4 weeks following major surgery and until the surgical wound is fully healed.Drug UPDATE: ZALTRAP ® (ziv-aflibercept) Injection for Intravenous Infusion [Drug information / PDF] Dosing: Click (+) next to Dosage and Administration section (drug info link) ABBREVIATED MONOGRAPH – SEE PACKAGE INSERT. Initial U.S. Approval: 2012 Mechanism of Action: Ziv-aflibercept acts as a soluble receptor that binds to human VEGF-A (equilibrium dissociation constant KD of 0.5 pM for VEGF-A165 and 0.36 pM for VEGF-A121), to human VEGF-B (KD of 1.92 pM), and to human PlGF (KD of 39 pM for PlGF-2). By binding to these endogenous ligands, ziv-aflibercept can inhibit the binding and activation of their cognate receptors. This inhibition can result in decreased neovascularization and decreased vascular permeability. INDICATIONS AND USAGE: ZALTRAP, in combination with 5-fluorouracil, leucovorin, irinotecan-(FOLFIRI), is indicated for patients with metastatic colorectal cancer (mCRC) that is resistant to or has progressed following an oxaliplatin-containing regimen USE IN SPECIFIC POPULATIONS DOSAGE AND ADMINISTRATION: Recommended Dose and Schedule Continue ZALTRAP until disease progression or unacceptable toxicity. Dose Modification / Treatment Delay Recommendations Temporarily suspend ZALTRAP: 2.3 Preparation for Administration Inspect vials visually prior to use. ZALTRAP is a clear, colorless to pale yellow solution. Do not use vial if the solution is discolored or cloudy or if the solution contains particles. Do not re-enter the vial after the initial puncture. Discard any unused portion left in the vial. Withdraw the prescribed dose of ZALTRAP and dilute in 0.9% sodium chloride solution, USP or 5% dextrose solution for injection, USP to achieve a final concentration of 0.6–8 mg/mL. Use polyvinyl chloride (PVC) infusion bags containing bis (2-ethylhexyl) phthalate (DEHP) or polyolefin infusion bags. Store diluted ZALTRAP at 2°–8°C (36°–46°F) for up to 24 hours, or at controlled room temperature 20°–25°C (68°–77°F) for up to 8 hours. Discard any unused portion left in the infusion bag. Administration Do not administer as an intravenous (IV) push or bolus. Do not combine ZALTRAP with other drugs in the same infusion bag or intravenous line. Administer ZALTRAP using an infusion set made of one of the following materials: DOSAGE FORMS AND STRENGTHS: CONTRAINDICATIONS: WARNINGS AND PRECAUTIONS Fistula Formation: Discontinue ZALTRAP if fistula occurs. ADVERSE REACTIONS To report SUSPECTED ADVERSE REACTIONS, contact sanofi-aventis at 1-800-633-1610 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.
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