Cancer Chemotherapy Flashcards
Aldesleukin (IL-2)
Inc. lymphocyte differentiation and inc NKs: renal cell cancer and metastatic melanoma
Interleukin-11
Platelet formation
Filgrastim (G-CSF)
Granulocyte formation (marrow recovery)
Sargramostim (GM-CSF)
Granulocyte and macrophage recovery
MOPP
Mechlorethamine- alkylating agent; Oncovin= inhibitor of microtubules; Procarbazine- alkylating agent; Prednisone- apoptosis inducer
MOPP Toxicity
Bone marrow suppression, allergic reaction, infertility, high risk of acute leukemia
ABVD
Adriamycin-topoisomerase inhibitor; Bleomicin-free radical producer; Vinblastine- microtubule inhibitor; Dacarbazine-alkylating agent
ABVD Toxicity
Hair loss, N/V, myelosuppression, neuropathy
Tumor Lysis Syndrome
HYPERKALEMIA (cardiac conduction), HYPERPHOSPHOTEMIA (renal precipitates), HYPOCALCEMIA (renal precipitate, tetany, myopathy), Hyperuricemia/uricosuria (acute uric acid nephropathy)
antimetabolites (CCS)
Folate antagonists; pyrimidine analogs; Purine analogs: S phase specific
Folate antagonists
Methotrexate; Pemetrexed; 5-Fluorouracil; Capecitabine
Methotrexate
ALL; breast cancer; AE: reversible suppression of bone marrow (treated with Leucovorin Rescue); MOA: Reduced folate carrier brings it into the cell uses FPGS enzyme to remain in cells
Pemetrexed
Lung Cancer; AE: reversible suppression of bone marrow (treated with Leucovorin Rescue MOA: Same as methotrexate but does not use FPGS enzyme
5-flourouracil
Carcinomas of GI; breast cancer; AE: coronary atherosclerosis, alopecia, thrombophlebitis MOA: blocks thymidylate synthase (converts dUMP to dTMP)
Capecitabine
Metastatic colorectal cancer AE: coronary atherosclerosis, alopecia, thrombophlebitis MOA: blocks thymidylate synthase (converts dUMP to dTMP)
Leucovorin Rescue
active form of vitamin D complexed with folate; enters normal cells but not cancer cells. used with MTX
Cytarabine (Ara-C)
Pyrimidine analog: liquid tumors; AE myelosuppression
6-Mercaptopurine (6-MP)
Purine analog: liquid tumors; AE myelosuppression
Alkylating Agents (NCCS)
Nitrogen Mustards: Nitrosoureas: Platinum compounds: Trazenes
Directly modifies DNA double helix (add alkyl group to DNA)
Nitrogen Mustard
Cylophosphamide, mechlorethamine, Chlorambucil
Cyclophasphamide
NHL, ovarian and breast cancer Must be converted in the liver (p-450) AE: bone marrow suppression and Hemorrhagic cystitis
Busulfan
CML AE: pulmonary fibrosis and hyperpigmentation
alkyl sulfonate
Chlorambucil
CML AE: bone marrow suppression, hepatotoxicity
Nitrosoureas
Brain Tumors (very permeable to BBB); Carmustine, Lomustine, Semustine
Nitrogen Mustards and Nitrosoureas toxicity
Hematopoietic (Granulocyte and platelet suppression); GI (n/v); Gonadal damage (disappearance of testicular germ cells-potentially reversible, amenorrhea-irreversible); Alopecia
Platinum Compounds
Cisplatinum, carboplatinum, oxaliplatin, tetraplatin Testicular Cancer, bladder cancer, ovarian cancer Toxicity Renal (ATN), ototoxicity (tinnitus), GI (severe nausea associated w/ chemo trigger zone)
Triazenes
Methylate DNA, Procarbazine, dacarbazine
Hodgkin lymphoma, Brain tumors, melanoma
Toxicity: bone marrow suppression, sterility, immunosuppression
Doxorubicin
Topoisomerase II inhibitor, Intercalates in DNA and produces free radicals. (Red Devil)
Hogkin Lymphoma (ABVD), Breast Cancer, Endometrial Cancer, Lung Cancer, Ovarian Cancer
AE: cardiotoxicity
Etoposide
Binds topoisomerase II
Lung Cancer, Testicular Cancer, Leukemia
AE: BMS
Bleomycin
Antibiotic, Binds DNA and chelates Iron and generates free radicals, works in G2 phase
Hodgkin Lymphoma (ABVD), Testicular Cancer
AE: Pulmonary Fibrosis
Prednisone
Triggers apoptosis
CLL, Hodgkin Lymphoma (MOPP)
AE: cushings
Plant alkaloids
Vinca alkaloids, Taxanes
Inhibit normal microtubule functioning
Vincristin (MOPP) and vinblastin (ABVD)
Blocks polymerization of microtubles, M-phase specific
Hodgkin Lymphoma, Wilms Tumor, Choriocarcinoma, Neuroblastoma
AE: Neurotoxicity, Paralytic ileus, BMS
Paclitaxel, Docetaxel
Stabilize tubulin
Ovarian cancer, Local breast cancer (adjuvant), met breast cancer, non-small cell lung, Prostate cancer
Tyrosine Kinase inhibitors
Monoclonal antibodies or small molecules
Imatinib
BCR-ABL CML, also for gastric carcinoma c-KIT and PDGFR-Alpha
Dasatinib
New generation of Imatinib