Names and pronunciation
(sis′pla-tin)
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Individual generic drug information
Extracted information for CISplatin only.
(sis′pla-tin)
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Func. class.: Antineoplastic alkylating agent
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Chem. class.: Platinum complex
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Do not confuse: CISplatin/CARBOplatin
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ACTION: Alkylates DNA, RNA; inhibits enzymes that allow for the synthesis of amino acids in proteins; activity not cell cycle–phase specific
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USES: Advanced bladder cancer; adjunct in metastatic testicular cancer; adjunct in metastatic ovarian cancer, head and neck, lung cancer
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Extracted information for CISplatin only.
CONTRAINDICATIONS: Preg- nancy, breastfeeding
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Black Box Warning: Bone marrow sup- pression, platinum compound hypersen- sitivity Precautions: Geriatric patients, vacci- nation, infections, extravasation, periph- eral neuropathy, radiation therapy Black Box Warning: Chemotherapy- induced nausea/vomiting, children, nephro- toxicity, ototoxicity; requires a specialized care setting and an experienced clinician, peripheral neuropathy Black Box Warning: Use EPINEPHrine, antihistamines, corticosteroids immediately for hypersensitivity reaction • Antiemetic 30-60 min prior to product and prn; allopurinol to maintain uric acid levels, alkalinization of urine; di- uretic (furosemide 40 mg IV) or manni- tol after infusion Intermittent IV INFUSION route • Check solution for particulate and color, do not use if present or if discolored • Dilute 10 mg/10 mL or 50 mg/50 mL sterile water for injection, withdraw pre- scribed dose; dilute ½ dose with 1000 mL D50.2NaCl, D50.45NaCl with 37.5 g manni- tol; IV INFUSION is given over 3-4 hr; use a 0.45-μm filter; total dose 2 L over 6-8 hr; check site for irritation, phlebitis Continuous IV INFUSION route • Give over 24 hr × 5 days Y-site compatibilities: Acyclovir, alfent- anil, allopurinol, amikacin, aminophylline, amiodarone, ampicillin, ampicillin- sulbactam, anidulafungin, atenolol, atracurium, azithromycin, aztreonam, bivalirudin, bleomycin, bumetanide, bu- prenorphine, butorphanol, calcium chlo- ride/gluconate, carmustine, caspofungin, ceFAZolin, cefoperazone, cefotaxime, cefoTEtan, cefOXitin, cefTAZidime, cefti- zoxime, cefTRIAXone, cefuroxime, chlor- proMAZINE, cimetidine, ciprofloxacin, cisatracurium, cladribine, clindamycin, codeine, cyclophosphamide, cycloSPO- RINE, cytarabine, DACTINomycin, DAPTOmycin, DAUNOrubicin, dexametha- sone, dexmedetomidine, dexrazoxane, di- goxin, diltiaZEM, diphenhydrAMINE, C DOBUTamine, DOCEtaxel, DOPamine, doripenem, doxacurium, DOXOrubicin, DOXOrubicin liposomal, doxycycline, dro- peridol, enalaprilat, ePHEDrine, EPI- NEPHrine, epiRUBicin, ertapenem, eryth- romycin, esmolol, etoposide, famotidine, fenoldopam, fentaNYL, filgrastim, flucon- azole, fludarabine, fluorouracil, foscarnet, fosphenytoin, furosemide, ganciclovir, gatifloxacin, gemcitabine, gentamicin, gly- copyrrolate, granisetron, haloperidol, heparin, hydrocortisone, HYDROmor- phone, IDArubicin, ifosfamide, imipenem- cilastatin, inamrinone, indomethacin, irinotecan, isoproterenol, ketorolac, la- betalol, leucovorin, levoFLOXacin, levor- phanol, lidocaine, linezolid, LORazepam, magnesium sulfate, mannitol, melphalan, meperidine, meropenem, methohexital, methotrexate, methylPREDNISolone, metoclopramide, metoprolol, metroNI DAZOLE, midazolam, milrinone, mino cycline, mitoMYcin, mitoXANTRONE, mivacurium, nafcillin, naloxone, nesiritide, niCARdipine, nitroglycerin, nitroprusside, norepinephrine, octreotide, ofloxacin, on- dansetron, oxaliplatin, PACLitaxel, palono- setron, pamidronate, pancuronium, PEMEtrexed, pentamidine, pentazocine, PENTobarbital, PHENobarbital, phenyleph- rine, phenytoin, piperacillin, polymyxin B, potassium chloride/phosphates, procain- amide, prochlorperazine, promethazine, propofol, propranolol, quiNIDine, quinu- pristin-dalfopristin, raNITIdine, remifent- anil, riTUXimab, sargramostim, sodium acetate/bicarbonate/phosphates, succinyl- choline, SUFentanil, sulfamethoxazole- trimethoprim, tacrolimus, teniposide, theophylline, thiopental, ticarcillin, ticar- cillin-clavulanate, tigecycline, tirofiban, TNA, tobramycin, topotecan, trastuzumab, vancomycin, vasopressin, vecuronium, verapamil, vinBLAStine, vinCRIStine, vinorelbine, voriconazole, zidovudine, zoledronic acid Black Box Warning: Bone marrow depression: CBC, differential, platelet count weekly; withhold product if WBC is <4000 or platelet count is <100,000; notify prescriber of results Black Box Warning: Renal toxicity: BUN, creatinine, serum uric acid, urine CCr prior to, electrolytes during therapy; dose should not be given if BUN <25 mg/dL; creatinine <1.5 mg/dL; I&O ratio; report fall in urine output of <30 mL/hr; toxicity is cumulative; withhold until renal function returns to normal Black Box Warning: Anaphylaxis: wheezing, tachycardia, facial swelling, fainting; discontinue product, report to prescriber; resuscitation equipment should be nearby, may occur within min- utes; often EPINEPHrine, corticosteroids, antihistamines may alleviate symptoms • Infection: monitor temperature; may indicate beginning infection; report signs of infection, cough, sore throat, fever • Hepatotoxicity: report jaundice, dark urine, clay-colored stools, pruritus, abdominal pain • Hepatic studies prior to, during therapy (bilirubin, AST, ALT, LDH) as needed • Bleeding: hematuria, guaiac, bruising, petechiae, mucosa, or orifices q8hr; obtain prescription for viscous lidocaine (Xylocaine) Black Box Warning: Ototoxicity: more common in genetic variants TPMT 3B and 3C in children; use audiometric testing baseline and prior to each dose; tinnitus or loss of high-frequency sounds is usu- ally first indication of ototoxicity • Comprehensive oral hygiene • RPLS: Headache, change in eyesight, confusion, seizures, increased B/P, usu- ally occurs a few hours up to a year after treatment starts, discontinue treatment • Hyperuricemia in lymphoma: increase fluid intake to 2-3 L/day to prevent urate deposits, calculi formation, promote elim- ination of product; usually occurs between 3-5 days after a dose, may use allopurinol Black Box Warning: Ototoxicity: to re- port loss of hearing, ringing, or roaring in the ears • To maintain adequate fluids; to report decreased urine output, flank pain • That hair may be lost during treat- ment; a wig or hairpiece may make pa- tient feel better; that new hair may be different in color, texture • To report numbness, tingling in face or extremities; poor hearing; joint pain, swelling • Not to receive vaccinations during treatment • Pregnancy/breastfeeding: to use con- traception during treatment and for 4 mo after treatment; that product may cause infertility; not to breastfeed
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SIDE EFFECTS CNS: Seizures, peripheral neuropathy EENT: Tinnitus, hearing loss, vestibu- lar toxicity, blurred vision, altered color perception GI: Severe nausea, vomiting, diarrhea, weight loss, hepatotoxicity GU: Renal tubular damage, renal insuf- ficiency, sterility HEMA: Thrombocytopenia, leukopenia, pancytopenia, anemia INTEG: Alopecia, dermatitis META: Hypomagnesemia, hypocalce- mia, hypokalemia RESP: Fibrosis SYST: Anaphylaxis
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INTERACTIONS Increase: bleeding risk—aspirin, NSAIDs, alcohol Increase: myelosuppression—myelosup- pressive agents, radiation Increase: nephrotoxicity—aminoglyco- sides, loop diuretics, salicylates Decrease: effects of phenytoin Decrease: antibody response—live virus vaccines Decrease: potassium, magnesium levels— loop diuretics Drug/Lab Test Increase: uric acid, BUN, creatinine Decrease: CCr, calcium, phosphate, potas- sium, magnesium Positive: Coombs’ test
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Extracted information for CISplatin only.
DOSAGE AND ROUTES Dosage protocols may vary Metastatic testicular cancer • Adult: IV 20 mg/m2/day × 5 days, repeat q3wk for 2 cycles or more, de- pending on response Advanced bladder cancer • Adult: IV 50-70 mg/m2 q3-4wk, use 50 mg/m2 q4wk in those who have been pretreated with radiation/other antineo- plastics Metastatic ovarian cancer • Adult: IV 100 mg/m2 q4wk or 75-100 mg/m2 q3wk with cyclophosphamide Hodgkin’s/non-Hodgkin’s lymphoma (unlabeled) • Adult/child: IV INFUSION 100 mg/ m2 24 hr continuous infusion day 1 of 4-day regimen with cytarabine/dexa- methasone q3-4wk Gastric cancer (unlabeled) • Adult: IV 75 mg/m2 on day 1 with DOCEtaxel 75 mg/m2 and fluorouracil 750 mg/m2 on days 1-5, q21days
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Available forms: Injection 1 mg/mL
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Administer: IV route • Do not use aluminum equipment during any preparation or administration, will form precipitate; do not refrigerate unopened powder or solution; protect from sunlight • Prepare in biologic cabinet using gown, gloves, mask; do not allow product to come in contact with skin; use soap and water if contact occurs; use cytotoxic handling procedures • Do not use with neuromuscular block- ers, fatal • Hydrate patient with 1-2 L 0.9% NaCl over 8-12 hr before treatment
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Extracted information for CISplatin only.
Assess: • Monitor vital signs often during infusion
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Evaluate: • Therapeutic response: decreased tu- mor size, spread of malignancy
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CLINICAL CONSIDERATIONS
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Patient and caregiver information: • To report signs of infection: increased temperature, sore throat, flulike symptoms • To report signs of anemia: fatigue, headache, faintness, SOB, irritability • To report bleeding, bruising, petechiae; to avoid use of razors, commercial mouthwash; to avoid aspirin, ibuprofen, NSAIDs, alcohol; may cause GI bleeding • That impotence or amenorrhea can occur but is reversible after discontinu- ing treatment
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Extracted information for CISplatin only.
PHARMACOKINETICS Absorption complete, metabolized in liver, excreted in urine, half-life 30-90 min, accumulates in body tissues for several months, enters breast milk
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Filter the extracted dose blocks for this individual drug.
Dosage protocols may vary Metastatic testicular cancer
• Adult/child: IV INFUSION 100 mg/ m2 24 hr continuous infusion day 1 of 4-day regimen with cytarabine/dexa- methasone q3-4wk Gastric cancer (unlabeled)
Candidate age grouping · source page 286