TABLE 8-4 Frequently Used Chemotherapeutic Agents
TABLE 8-4 Frequently Used Chemotherapeutic Agents
DRUG                  DOSE, ROUTE, AND HOW                      MAJOR ADVERSE EFFECTS            OTHER ADVERSE EFFECTS OR COMMENTS
                      FREQUENCY        SUPPLIED       MyelosuppressionThrombocytopeniaRisk for
                                                                                      Nausea and
                                                                                      Vomiting
Alkylators
Cyclophosphamide       ▪ 500-1,500 mg/m2 ▪ 25 mg, 50 Marked               Mild       Moderate    ▪ Hemorrhagic cystitis, alopecia
(Cytoxan)              I.V. q3-4wk          mg tablets                                           ▪ Monitor liver function
                       ▪ 50-100 mg/m2 PO ▪ 100 mg,                                               ▪ Drink 3 qt (3 L) fluids daily
                       daily for 14 d       200 mg, 500
                                            mg, 1 g, 2 g
                                            vials
Busulfan (Myleran) ▪ 4-8 mg PO, daily ▪ 2 mg             Marked           Marked     Mild        ▪ Pulmonary fibrosis, skin pigmentation
                                            tablets
BCNU (Carmustine) ▪ 150-200 mg/m2 ▪ 100 mg               Marked delayed   Marked     Marked      ▪ Local pain during infusion, pulmonary fibrosis,
                       I.V. q6wk            vial with 3                                          crosses blood-brain barrier/irritant
                                            mL alcohol                                           ▪ Requires reconstitution with supplied diluent
                                            diluent
CBCDA (Carboplatin) ▪ 300-500 mg/m2 ▪ 50 mg, 150 Marked                   Marked     Mild        ▪ Possible anaphylaxis, thrombocytopenia can
                       I.V. q4wk            mg, 450 mg                                           be severe and prolonged
                                            vials
CCNU (Lomustine        ▪ 130 mg/m2 PO       ▪ 10 mg, 40 Marked delayed    Marked     Moderate    ▪ Myelosuppression can be cumulative; crosses
CeeNU)                 q6wk                 mg, 100 mg                                           blood-brain barrier; take at bedtime on empty
                                            capsules                                             stomach
Chlorambucil           ▪ 16 mg/m2/day × 5 ▪ 2 mg         Moderate         Moderate   Mild        ▪ Infertility. Leukopenia delayed up to 3 wk
(Leukeran)             d q28d or 0.1-0.2 tablet
                       mg/kg PO daily
                       ▪ Usually 2 mg
                       maintenance
Cisplatin (Platinol)   ▪ 50-120 mg/m2 I.V. ▪ 10 mg, 50 Moderate           Moderate   Severe      ▪ Nephrotoxicity/neurotoxicity, magnesium
                       q3-4wk               mg vial                                              wasting, ototoxicity, anemia. Requires
                       ▪ 20 mg/m2 I.V.                                                           antiemetics before and after
                       daily for 5 d q3-4wk
Dacarbazine (DTIC) ▪ 150 mg/m2 daily ▪ 100 mg, Mild                       Mild       Marked      ▪ Flu-like syndrome, alopecia, facial flushing,
                       I.V. × 5 d q4wk      200 mg, and                                          paresthesia, vesicant
                       ▪ 375 mg/m2 on day 1,000 mg
                       1 q15d               vial
Ifosphamide (IFEX) ▪ 8-12 gm/m2/cycle ▪ 1 g, 2 g, 3 Moderate              Moderate   Mild        ▪ Neurotoxicity, hemorrhagic cystitis, alopecia,
                       over 3-5 days every g                                                     concomitant uroprotection with Mesna
                       21-28 days
                       ▪ I.V. for 5 d q3w
Mesna                  ▪ 20 mg/kg 15 min ▪ 200 mg        None             None       None        ▪ Not an antineoplastic agent; binds to reactive
                       before IFEX,         vial                                                 metabolite of IFEX or Cytoxan without affecting
                       repeated q3h for 4                                                        antitumor activity
                       doses
Mechlorethamine        ▪ 6 mg/m2 day 1      ▪ 10 mg vialsMarked           Marked     Severe      ▪ Vesicant, stomatitis, alopecia, chemical
hydrochloride          and 8 q28d                                                                thrombophlebitis
(nitrogen mustard)
Melphalan (L-Pam, ▪ 0.1 mg/kg/day for ▪ 2 mg             Moderate         Moderate   Mild        ▪ Leukemia, second malignancies; given on
Alkeran)               2-3 wk up to 6       tablet                                               empty stomach
                       mg/m2/d × 5 d        ▪ 50 mg vial
                       q6wk
                       ▪ 6 mg orally, daily
                       for 2-4 wk
Oxaliplatin (Eloxatin) ▪ 85 mg/m2 I.V.      ▪ 50 or 100 Mild              Mild       Mild        ▪ Peripheral neuropathy, stomatitis, anaphylaxis
                       q2wk                 mg/5 mL
                                            vial
Procarbazine           ▪ 2-4 mg/kg daily ▪ 50 mg         Moderate         Moderate   Mild      ▪ Sensitive to amines, neurotoxicity, crosses
(Matulane)             PO                   capsule                                            blood-brain barrier
Streptozocin           ▪ 500 mg/m2 I.V. ▪ 1 g vial       Mild             Mild       Moderate- ▪ Irritant, renal failure, reactive hypoglycemia
(Zanosar)              daily for 5 d q6wk                                            marked    due to insulin release, diarrhea
Antibiotics
Bleomycin              ▪ 10-20 units/m2 ▪ 15 unit vialRare                Rare       Mild        ▪ Skin reaction, pulmonary fibrosis, fever,
(Blenoxane)            I.V., I.M., S.C.                                                          allergic reaction, alopecia, s tomatitis
                       weekly
                       ▪ Total dose not to
                     exceed 400 units
                     ▪ 60-120 units in
                     100 mL normal
                     saline for
                     intracavitary
                     therapy
Dactinomycin         ▪ 0.010-0.015 µg/kg ▪ 0.5 mg vial Marked        Marked       Moderate- ▪ Alopecia, stomatitis, skin rash, hepatic
(Actinomycin D,      I.V. for 5 d q3-4wk                                          severe    dysfunction, vesicant, radiation recall
Cosmegen)
Daunorubicin         ▪ 60 mg/m2 I.V. for   ▪ 20 mg vial Marked       Marked       Moderate- ▪ Cardiomyopathy, alopecia, red urine, radiation
(Cerubidine)         3 d q3-4wk                                                   severe    recall, vesicant 450-550 mg/m2 total dose with
                     ▪ 480 mg/m2 total                                                      mediastinal radiation
                     I.V. dose
Doxorubicin          ▪ 60-75 mg/m2 I.V.    ▪ 10 mg, 20 Marked        Marked       Moderate    ▪ Alopecia, cardiomyopathy, radiation recall,
(Adriamycin)         q3wk                  mg, 50 mg                                          red urine, hepatic dysfunction, vesicant
                     ▪ 30 mg/m2 for 3 d    vial
                     q3-4 wk
                     ▪ Total cumulative
                     dose 550 mg/m2
Doxorubicin          ▪ 20-40 mg/m2 q3-   ▪ 20 mg/2 Moderate          Moderate     Moderate    ▪ Similar to adriamycin, less cardiotoxic
liposomal (Doxie)    4wk                 mL vial
Mitomycin            ▪ 10-20 mg/m2 I.V.  ▪ 5 mg, 20 Marked           Marked       Moderate    ▪ Renal and pulmonary dysfunction, alopecia,
(Mutamycin)          q6-8wk              mg, 40 mg                                            stomatitis, delayed myelosuppression, vesicant
                                         vial
Mitoxantrone         ▪ 12 mg/m2 I.V. day ▪ 2 mg/mL Moderate          Mild         Mild        ▪ Tachycardia, mucositis; use extreme caution in
(Novantrone)         1-3                 in 10 mL,                                            preparation of drug
                                         12.5 mL, 15
                                         mL vial
Plant alkaloids
Irinateran           ▪ 50-350 mg/m2       ▪ 40 mg/2 Moderate         Moderate     Moderate    ▪ Severe diarrhea that may require delays or
(Camptogar)          weekly × 6           mL vial, 100                                        dose reduction
                                          mg/5 mL
                                          vial
Vinblastine (Velban) ▪ 5 mg/m2 I.V. q1- ▪ 10 mg vial Marked          Marked       Mild        ▪ Elevated uric acid, neurotoxicity, mucositis,
                      2wk                                                                     alopecia, vesicant
Vincristine (Oncovin) ▪ 1-2 mg/m2 I.V.    ▪ 1 mg/mL Mild             Mild         Mild        ▪ Distal neuropathy, constipation, vesicant
                      maximum single vial, 2
                      dose                mg/mL vial
                      ▪ 2 mg I.V.
Vindesine (Eldisine) ▪ 2-4 mg/m2 I.V. q1- ▪ 10 mg      Moderate      Mild         Mild        ▪ Neurotoxicity — can be cumulative if
                      2wk                 ampule                                              administered with other plant alkaloids,
                                                                                              vesicant
Teniposide (Vm-26) ▪ 50-100 mg/m2 I.V. ▪ 10 mg/mL Moderate           Mild         Mild        ▪ Distal neuropathy, can have cumulative
                   weekly for 4-6wk ampule                                                    neurotoxicity if administered with other plant
                                                                                              alkaloids, alopecia, vesicant
Etoposide (VePesid) ▪ 45-75 mg/m2/d 3- ▪ 50 mg         Moderate        Mild       Mild-       ▪ Distal neuropathy, alopecia, hypotension can
(VP-16)              5 d q3-5wk           capsule, 100                            moderate    occur after rapid infusion, headache, give over
                     ▪ 125-140 mg/m2 mg/5 mL                                                  30 minutes, irritant
                     PO 3 times/wk        vial
                     q5wk
Vinorelbine          ▪ 30 mg/m2/ I.V.     ▪ 10 mg/vial Moderate        Moderate   Mild        ▪ Distal neuropathies, extravasation and
(Navelbine)          weekly                                                                   necrosis; should consider central access
Antimetabolites
Azacytidine (5-      ▪ 150 mg/m2 I.V. for ▪ 100 mg     Marked          Marked     Severe      ▪ Diarrhea, neurotoxicity, mucositis
azacytidine)         5 d by continuous vial
                     infusion
                     ▪ 100 mg/m2
                     continuous I.V.
                     infusion q12h q7d
Cytarabine (Cytosar, ▪ 50-100 mg in 100 ▪ 100 mg       Marked          Marked     Moderate    ▪ Stomatitis, headaches; anorexia, arachnoiditis
ARA-C)               mL saline for        vial                                                with intrathecal; cerebellar complications with
                     intrathecal                                                              high dose
5-Fluorouracil (5FU, ▪ 300-500 mg/m2 ▪ 500 mg          Moderate-marked Mild       Mild        ▪ Stomatitis, diarrhea, alopecia, vein
Efudex)              I.V. weekly or daily ampule                                              discoloration, photosensitivity, nail color
                     ×5                   cream, 1%,                                          changes
                                          5%
Capecitabine (Xeloda)▪ 2,500 mg/m2 × 2 ▪ 250 mg & Moderate-marked Mild            Moderate- ▪ Diarrhea, hand-foot syndrome, stomatitis
                     daily in two divided 500 mg                                  high
                     doses q14d, repeat tablets
                     every 21d
Hydroxyurea          ▪ 80 mg/kg PO daily ▪ 500 mg     Marked          Marked            Mild       ▪ Alopecia, diarrhea, stomatitis; crosses blood-
(Hydrea)                                 tablet                                                    brain barrier
6-Mercaptopurine (6- ▪ 70 to 100         ▪ 50 mg      Moderate-marked Moderate-marked   Mild       ▪ Stomatitis, hematoxicity; reduce dose if giving
MP, Purinethol)      mg/m2/day           tablet                                                    allopurinol concurrently
Methotrexate         ▪ 2.5-5.0 mg PO     ▪ 2.5 mg     Moderated-      Moderate-marked   Mild       ▪ Stomatitis, nephrotoxicity, diarrhea, crosses
(Mexate)             daily; I.V. or I.M. tablets      marked                                       blood-brain barrier; creatinine clearance must
                     dose varies         ▪ 25 mg, 50                                               be > 60 mL/minute
                     ▪ 25-50 mg/m2;      mg injection
                     intrathecal 5-10
                     mg/m2 q3-7d
Thioguanine (6-TG, ▪ 2 mg/kg daily PO ▪ 40 mg         Moderate        Moderate          Mild       ▪ Cholestasis, stomatitis, diarrhea,
Tabloid)                                 tablet                                                    hepatotoxicity
Gemcitabine          ▪ 1,000 mg m2/day ▪ 200 mg/10 Moderate           Moderate          Mild       ▪ Fever, alopecia, hematuria, proteinuria,
(Gemzar)             I.V. over 30 min    mL vial                                                   elevated BUN and creatinine
                     once per week for ▪ 1 g/50 mL
                     up to 7 wk or until vial
                     signs of toxicity
Taxanes
Paclitaxel (Taxol)   ▪ 175 mg/m2 I.V. ▪ 30 mg vial, Marked            Mild              Mild       ▪ Peripheral neuropathy, myalgias, alopecia,
                     over 3 h q3wk, or 6 mg/mL                                                     fatigue, heart block, arrhythmia; observe closely
                     60-100 mg/m2        with 5 mL                                                 for hypersensitivity reaction; premedicate with
                     weekly over 1 h                                                               Decadron 20 mg I.V., Benadryl 150 mg I.V. and
                                                                                                   Zantac 50 mg I.V.; requires non-PVC I.V. tubing
Docetaxel (Taxotere) ▪ 80-100 mg/m2 I.V. ▪ 20 mg vial, Marked      Mild                 Mild       ▪ Peripheral neuropathy, edema, alopecia,
                     over 1 h q3wk, or 80 mg vial                                                  fatigue; observe closely for hypersensitivity
                     40-80 mg/m2 I.V.                                                              reaction; premedicate with Decadron 8 mg PO
                     weekly                                                                        bid the day before, the day of, and the day after
                                                                                                   chemotherapy
Miscellaneous drug
Topotecan            ▪ 1.5 mg/m2/d for ▪ 5 mg vial Severe          Severe               Moderate   ▪ Alopecia, diarrhea, headache, fatigue
(Hycamtin)           5d q28d
Temozolamide         ▪ 75 mg/m2 daily ▪ 5, 20,100, Marked          Marked               Marked     ▪ Contraindicated in patients with sensitivity to
(Temodar)            during radiation, 140, 180, or                                                dacarbazine; must give prophylaxis for
                     then 150-200       250 mg                                                     pneumocystis infection
                     mg/m2 on days 1-5, capsules
                     repeat q28d
Ixapebilone (Ixempra)▪ 40 mg/m2 I.V.    ▪ 15, 45 mg Moderate       Moderate             Mild       ▪ Peripheral neuropathy, myalgias, arthralgias
                     every 3 weeks      vials
PROCEDURE
Nursing Action                                                                                          Rationale
Preparatory phase
2.    Before administering chemotherapy, check for the following:                                    2.This will minimize chemotherapy
                                                                                                       administration errors.
      a.       Order includes any supportive care medications, including premedications, antiemetics, a.Antiemetics are more effective if
               hydration, growth factors, or emergency medications.                                      given before administration and on
                                                                                                         a regular dosing schedule
                                                                                                         thereafter.
      b.       Review patient's medication history, including over-the-counter medications, for        b To reduce or minimize drug
               possible interactions.                                                                  . interactions and toxicities.
      c.       Orders include all necessary components: name of drug, route, dosing interval, date,
               duration of therapy, diluent type and amount, rate of infusion.
      d.       Compare written orders to drug protocol. If the drug is investigational, verify informed
               consent.
      e.       Check against the written order.
      f.      Check current laboratory values; complete blood count, differential, platelets, liver           f. Drug may be withheld in severe
              function tests, and creatinine. Notify the health care provider if values are elevated and         neutropenia, thrombocytopenia, or
              would preclude infusion of the drug.                                                               impaired liver or kidney function.
3.    Calculate the dosage according to milligrams per kilogram (mg/kg) or milligrams per meter
      squared (mg/m2) by body surface area (BSA).
4.    Verify the patient's name and identification.
5.    Be aware of agents that cause anaphylactic reaction, such as asparaginase, paclitaxel, and             5.Increased awareness. Have
      docetaxel.                                                                                               emergency resuscitation equipment
                                                                                                               and drugs available.
Performance phase
      a.       Select venipuncture site free from sclerosis, thrombosis, or scar formation if possible. If a.An optimal I.V. site reduces the risk
               the patient has an established I.V., assess the site for erythema, pain, or tenderness.       of extravasation.
    b.         Check for a blood return by aspirating at a Y-site close to the I.V. catheter. Do not pinch b Pinching the catheter tubing may
               the catheter tubing.                                                                        . dislodge a small clot in a nonpatent
                                                                                                             I.V.
    c.      If doubt exists about vein patency or safety of chemotherapy administration, discontinue c.A vesicant is a chemotherapeutic
            the administration and treat as an extravasation if a vesicant chemotherapeutic agent            agent capable of causing blistering
            has been used.                                                                                   of tissues and possible tissue
                                                                                                             necrosis if it extravasates. Some
                                                                                                             agents are irritants, which cause
                                                                                                             pain along the vein wall with or
                                                                                                             without inflammation.
    d.      Monitor for pain; the patient may describe it as localized to severe burning and radiating
            along the vein.
    e.      Examine the site for erythema or swelling
    f.      If you suspect an extravasation, stop the infusion immediately and follow the procedure f. Tissue necrosis and sloughing may
            described below.                                                                                 lead to permanent tissue damage.
2.  Administration.                                                                                      2.
    a.      Use a disposable, absorbent, plastic-backed pad under the work area.                           a.To absorb droplets of the drug that
                                                                                                             may inadvertently spill.
    b.      Put on protective gown, gloves, and eyewear if necessary.                                      b Prevent aerosolization/spillage of
                                                                                                           . drug.
    c.      If possible, prime all tubing before adding antineoplastics to the bag. If priming occurs at
            the administration site, the I.V. tubing should be primed with a nondrug fluid.
    d.      Monitor the patient, particularly during the first 15 minutes, for signs of hypersensitivity d Change in mentation or in vital
            or anaphylaxis.                                                                                . signs may indicate hypersensitivity
                                                                                                             or anaphylactic reaction.
3.  Monitor the I.V. site through the infusion or I.V. push. Use a transparent (not gauze) dressing      3.This allows for direct visualization of
    over the I.V. site.                                                                                    I.V. site.
Management of extravasation
1.    If an extravasation is suspected, stop the infusion of the chemotherapy.
2.    Disconnect the I.V. tubing and attempt to aspirate all residual chemotherapy in the I.V. catheter 2.To prevent further infusion of
      using a syringe.                                                                                       chemotherapy agent.
3.    Apply warm or cold packs as indicated.
4.    Notify the health care provider.
5.    If an antidote is available, administer as prescribed.                                               5.Antidote may prevent tissue necrosis.
      a.       For subcutaneous administration
                   i.                                               Gently clean the area around the
                                                                    extravasation with an alcohol pad.
                   ii.                                              Inject the antidote subcutaneously in
                                                                    a circular pattern around the site of
                                                                    the extravasation using a 25G needle.
                                                                    One to five injections will be needed,
                                                                    depending on the volume of
                                                                    extravasation. Change the needle
                                                                    with each new injection.
6.    Reapply warm or cold compress as indicated, depending on the chemotherapeutic agent that has
      been extravasated.
Follow-up phase
1.    Document drug dosage, site, and any occurrence of extravasation, including estimated amount 1.To document extent of injury.
      of drug.
2.    Observe regularly after administration for pain, erythema, induration, and necrosis.                 2.If only a small amount of drug
                                                                                                             extravasated and frank necrosis does
                                                                                                             not occur, phlebitis may still result,
                                                                                                             causing pain for several days or
                                                                                                             induration at the site that may last for
                                                                                                             weeks or months.
3.    Monitor for other adverse effects of infusion.                                                       3.
      a.       Patient may describe sensations of pain or pressure within the vessel, originating near       a.Caused by irritation to the vein.
               the venipuncture site or extending 3 to 5 inches (7.5 to 12.5 cm) along the vein.
      b.       Discoloration-red streak following the line of the vein (called a flare reaction) or          b Flare reaction common with
               darkening of the vein.                                                                        . doxorubicin (Adriamycin).
                                                                                                                Darkening of vein may occur with 5-
                                                                                                                fluorouracil (5-FU).
      c.       Itching, urticaria, muscle cramps, or pressure in the arm.                                    c.Caused by irritation of surrounding
                                                                                                                subcutaneous tissue.
†
  FOBT as it is sometimes done in physicians' offices, with the single stool sample
collected on a fingertip during a digital rectal examination, is not an adequate substitute
for the recommended at-home procedure of collecting two samples from three
consecutive specimens. Toilet-bowl FOBT tests also are not recommended. In
comparison with guaiac-based tests for the detection of occult blood, immunochemical
tests are more patient-friendly, and are likely to be equal or better in sensitivity and
specificity. There is no justification for repeating FOBT in response to an initial positive
finding.
§
 Information should be provided to men about the benefits and limitations of testing so
that an informed decision about testing can be made with the clinician's assistance.
From: Lippincott manual of nursing practice