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69 Cards in this Set
- Front
- Back
Agent to treat hypochromic microcytic anemias
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Ferrous sulfate
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Constant proportion of cell population killed rather than a constant number
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Log-kill hypothesis
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Chelating agent used in acute iron toxicity
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Deferoxamine
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Vitamin K dependent anticoagulant
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Warfarin (PT)
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Agent for pernicious anemia
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Cyanocobalamin (Vit B12)
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Treatment with cancer chemotherapy at high doses every 3-4 weeks, too toxic to be used continuously
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Pulse therapy
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Agent used for neurological deficits in megaloblastic anemia
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Vitamin B12
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Warfarin is contraindicated in
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Pregnancy
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Agent used for megaloblastic anemia (but does NOT reverse neurologic symptoms) and decrease neural tube defects during pregnancy
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Folic acid
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Toxic effect of anticancer drug can be lessened by rescue agents
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Rescue therapy
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Agent used for anemias associated with renal failure
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Erythropoietin
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Anticoagulant of choice in pregnancy
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Heparin
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Agent used neutropenia especially after chemotherapy
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G-CSF (filgrastim) and GM-CSF (sargramostim)
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Drug used concurrently with toxic anticancer agents to reduce renal precipitation of urates
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Allopurinol
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Treatment of patients with prior episodes of thrombocytopenia after a cycle of cancer chemotherapy
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Interleukin 11 (oprelvekin)
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Heparin (PTT) increases activity of
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Antithrombin 3
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Pyrimidine analog that causes "Thymine-less death" given with leucovorin rescue
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5-flouracil (5-FU)
Note: methotrexate also received leucovorin |
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Route of administration of warfarin
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Oral
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Drug used in cancer therapy causes Cushing-like symptoms
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Prednisone
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Routes of administration of heparin
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IV and IM (only LMW)
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Side effect of Mitomycin
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SEVERE myelosuppression
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SE of both warfarin and heparin
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Bleeding
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MOA of cisplatin
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Alkylating agent
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SE of heparin
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Heparin induced thrombocytopenia (HIT)
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Common toxicities of cisplatin
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Nephro and ototoxicity
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Alternative anticoagulant used if HIT develops
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Lepirudin
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Analog of hypoxanthine, needs HGPRTase for activation
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6-mercaptopurine (6-MP)
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Antidote to reverse actions of warfarin
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Vitamin K or fresh frozen plasma
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Interaction with this drug requires dose reduction of 6-MP
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Allopurinol
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Antidote to reverse actions of heparin
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Protamine sulfate
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May protect against doxorubicin toxic by scavenging free radicals
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Dexrazoxane
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MOA of aspirin
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Irreversibly blocking cyclooxygenase
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Blows DNA (breaks DNA strands), limiting SE is pulmonary fibrosis
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Bleomycin
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Agent used to treat MI and to reduce incidence of subsequent MI
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Aspirin, metoprolol
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Bleomycin+vinblastine+etoposide+cisplatin produce almost a 100% response when all agents are used for this neoplasm
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Testicular cancer
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SE of Aspirin
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GI bleeding
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MOPP regimen used in Hodgkin's disease (HD)
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Mechlorethamine+ oncovorin (vincristine)+ procarbazine, and prednisone
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Antiplatelet drug reserved for patients allergic to aspirin
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Ticlopidine
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ABVD regimen used for HD, but appears less likely to cause sterility and secondary malignancies than MOPP
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Adriamycin (doxorubicin) +bleomycin, vinblastine +dacarbazine
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SE for ticlopidine
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Neutropenia and agranulocytosis
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Regimen used for non-Hodgkin's lymphoma
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CHOP (cyclophosphamide, doxorubicin, vincristine, and prednisone) plus rituximab
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Effective in preventing TIA's
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Clopidogrel and ticlopidine
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Regimen used for breast cancer
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CMF (cyclophosphamide, methotrexate, and fluorouracil) and tamoxifen if ER+
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Prevents thrombosis in patients with artificial heart valve
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Dipyridamole
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Alkylating agent, vesicant that causes tissue damage with extravasation
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Mechlorethamine
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Block glycoprotein IIb/IIIa involved in platelet cross-linking
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Abciximab, tirofiban and eptifibatide
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Anticancer drug also used in RA, produces acrolein in urine that leads to hemorrhagic cystitis
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Cyclophosphamide
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MOA of thrombolytics
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Degradation of fibrin clots and are administered IV
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Prevention of cyclophosphamide induced hemorrhagic cystitis
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Hydration and mercaptoethanesulfonate (MESNA)
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Thrombolytics are used for
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Pulmonary embolism and DVT
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Microtubule inhibitor that causes peripheral neuropathy, foot drop (eg. ataxia), and "pins and needles" sensation
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Vincristine
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Thrombolytic that can cause allergic reaction
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Streptokinase
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Interact with microtubules (but unlike vinca which prevent disassembly of tubules), it stabilizes tubulin and cells remain frozen in metaphase
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Paclitaxel (taxol)
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Thrombolytic used for acute MI and ischemic (non hemorrhagic) CVA
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Tissue plasmin activator
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Toxicities include nephrotoxicity and ototoxicity, leading to a severe interaction with aminoglycosides
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Cisplatin
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SE of tPA
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Cerebral hemorrhage
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Agent similar to cisplatin, less nephrotoxic, but greater myelosuppression
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Carboplatin
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Antidote for thrombolytics
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Aminocaproic acid
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Converts asparagine to aspartate and ammonia, denies cancer cells of essential AA (asparagine)
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L-asparaginase
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Used for hairy cell leukemia; it stimulates NK cells
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Interferon alpha
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Anti-androgen used for prostate cancer
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Flutamide (Eulexin)
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Anti-estrogen used for estrogen receptor + breast cancer
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Tamoxifen
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Aromatase inhibitor used in breast cancer
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Letrozole, anastrozole
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Newer estrogen receptor antagonist used in advanced breast cancer
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Toremifene (Fareston)
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Some cell cycle specific anti-cancer drugs
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Bleomycin, vinca alkaloids, antimetabolites (eg., 5-FU, 6-MP, methotrexate, etoposide)
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Some cell cycle non-specific drugs
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Alkylating agents (eg., mechlorethamine, cyclophosphamide), antibiotics (doxorubicin, daunorubicin), cisplatin, nitrosourea
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Anti-emetics used in association with anti-cancer drugs that are 5-HT3 (serotonin receptor subtype ) antagonist
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Odansetron, granisetron
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Nitrosoureas with high lipophilicity, used for brain tumors
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Carmustine (BCNU) and lomustine (CCNU)
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Produces disulfiram-like reaction with ethanol
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Procarbazine
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