Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Ifosfamide was administered to 21 patients with recurrent or disseminated lung cancer at a dose of 4.0 gm/M2 iv every 3 weeks. The response rate was 33% with an additional 14% showing no response or stable disease. At a dose of 1.2 gm/M2 daily for 5 days every 4 weeks, 57% of 14 patients responded with 35% showing no response or stable disease. The majority of the patients (28) had epidermoid carcinoma. Two (7%) had complete response with 9 (32%) showing partial responses. Other responses included 1/2 oat cell carcinomas and 3/6 large cell undifferentiated carcinomas. Toxicity was equal in both regimens for nausea, vomiting, increased serum LDH and neutropenia but the 5 day program had significantly less hemorrhagic cystitis. Survival was greatly influenced by response. There was no statistical difference in overall length of response between responders and the non responding/stable disease patients. But these two groups had a very significant survival advantage when compared to those patients with increasing disease. Similarly, there was a significant improvement in response duration for the low dosage regimen. Therefore, the low dose 5 day regimen is recommended because of its response rate, it has less hemorrhagic cystitis and it has better patient acceptance in that it can be given as an outpatient and does not require a Foley catheter.
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PMID:Ifosfamide in the treatment of recurrent or disseminated lung cancer: a phase II study of two dose schedules. 20 39

Ifosfamide is an oxazaphosphorine alkylating agent with a broad spectrum of antineoplastic activity. It is a prodrug metabolised in the liver by cytochrome P450 mixed-function oxidase enzymes to isofosforamide mustard, the active alkylating compound. Mesna, a uroprotective thiol agent, is routinely administered concomitantly with ifosfamide, and has almost eliminated ifosfamide-induced haemorrhagic cystitis and has reduced nephron toxicity. Therapeutic studies, mostly noncomparative in nature, have demonstrated the efficacy of ifosfamide/mesna alone, or more commonly as a component of combination regimens, in a variety of cancers. In patients with relapsed or refractory disseminated nonseminomatous testicular cancer, a salvage regimen of ifosfamide/mesna, cisplatin and either etoposide or vinblastine produced complete response in approximately one-quarter of patients. As a component of both induction and salvage chemotherapeutic regimens, ifosfamide/mesna has produced favourable response rates in small cell lung cancer, paediatric solid tumours, non-Hodgkin's and Hodgkin's lymphoma, and ovarian cancer. Induction therapy with ifosfamide/mesna-containing chemotherapeutic regimens has been encouraging in non-small cell lung cancer, adult soft-tissue sarcomas, and as neoadjuvant therapy in advanced cervical cancer. As salvage therapy, ifosfamide/mesna-containing combinations have a palliative role in advanced breast cancer and advanced cervical cancer. Ifosfamide/mesna can elicit responses in patients refractory to numerous other antineoplastic drugs, including cyclophosphamide. With administration of concomitant mesna to protect against ifosfamide-induced urotoxicity, the principal dose-limiting toxicity of ifosfamide is myelosuppression; leucopenia is generally more severe than thrombocytopenia. Reversible CNS adverse effects ranging from mild somnolence and confusion to severe encephalopathy and coma can occur in approximately 10 to 20% of patients after intravenous infusion, and the incidence of neurotoxicity may be increased to 50% after oral administration because of differences in the preferential route of metabolism between the 2 routes of administration. Other adverse effects of ifosfamide include nephrotoxicity, alopecia, and nausea/vomiting. In general, intravenously administered mesna is associated with a low incidence of adverse effects; however, gastrointestinal disturbances are common following oral administration. Thus, ifosfamide/mesna is an important and worthwhile addition to the currently available range of chemotherapeutic agents. It has a broad spectrum of antineoplastic activity and causes less marked myelosuppression than many other cytotoxic agents. At present, the role of ifosfamide/mesna in refractory germ cell testicular cancer is clearly defined; however, its overall place in the treatment of other forms of cancer awaits delineation in future well-controlled comparative studies.
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PMID:Ifosfamide/mesna. A review of its antineoplastic activity, pharmacokinetic properties and therapeutic efficacy in cancer. 172 Mar 82

Thirty-six patients with recurrent carcinoma of the head and neck and no prior exposure to chemotherapy were treated with Ifosfamide. This drug was administered, concomitantly with Mesna, as a 24-hr infusion at a dose of 5-6.25 g/m2 every 3 weeks. Objective activity in 32 evaluable patients was 28% (9/32, 95% C.I. 17%-39%); 40% of patients had leukocyte values less than 2000 mm3 and 6% platelets less than 50,000 mm3. Nonhematologic toxicity consisted mainly of nausea/vomiting (66% greater than or equal to grade 2) and alopecia (80% greater than or equal to grade 2). The activity encountered warrants further studies with this drug in head and neck cancer.
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PMID:Phase II trial of ifosfamide in recurrent and metastatic head and neck cancer. 190 50

Ifosfamide has been shown to be an active agent in the treatment of several childhood cancers. However, the optimal dose and method of administration remains to be established. The dose/response relationship of ifosfamide suggests that a maximum tolerable, fractionated dose be given, and to reduce hospitalisation this dose should be given in the shortest possible time. A total of 20 patients aged 1-23 years received 124 courses (mean, 6 courses/patient; range, 1-16); 9 subjects had either relapsed or resistant disease, and all of these had previously received cyclophosphamide. A dose of 3 g/m2 ifosfamide was given for 2 (five patients) or 3 (15 patients) successive days. In all, 9 patients received the drug twice daily as a bolus and 11 were given a continuous infusion. All patients received 3 g/m2 mesna per day with ifosfamide and for 12 h there after, and hydration was maintained with 3 l/m2 fluid daily. Myelosuppression occurred in all patients but was mild and reversible, with no toxic deaths. On four occasions in three patients treatment had to be delayed due to myelosuppression. Seven episodes of fever and neutropaenia were successfully treated with antibiotics. The mean glomerular filtration rate in 13 patients at the start of treatment was 104 ml/min per 1.73 m2 and at the end was 92 ml/min per 1.73 m2. In all, 19 patients had microscopic and 1 macroscopic haematuria, with no clinical sequelae. Two patients with grossly impaired renal function following previous cisplatin therapy may have been precipitated into terminal renal failure by the ifosfamide therapy. Only one person developed neurotoxicity, which recurred on further treatment with ifosfamide but was fully reversible. All patients had moderate to severe vomiting, which was controlled with anti-emetics. No abnormalities of liver or cardiac function were detected. We conclude that ifosfamide given by this schedule is safe in patients with normal renal function.
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PMID:Toxicity of high-dose ifosfamide in children. 250 59

Ifosfamide was tested in a phase II study in 12 evaluable patients with advanced malignant melanoma. The drug was administered at the dose of 3 g/m2 on days one and two every 3-weeks. Seven patients were not previously treated and 5 received only minimal prior chemotherapy. Visceral involvement was present in 9 patients, and the remaining 3 had only soft tissue lesions. No patient showed objective tumor response. Mild vomiting was observed in 75% of patients; alopecia occurred in all of them. No other major side effects were observed, in particular, myelotoxicity and urotoxicity. Lack of response advised us to discontinue patient accrual. Our data do not support a therapeutic role of ifosfamide at the given dose schedule in the treatment of metastatic malignant melanoma.
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PMID:Phase II study with ifosfamide in advanced malignant melanoma. 336 70

Advanced malignant testicular tumors can be treated very successfully by chemotherapy. The most effective 3 or 4-drug combinations contain CisPlatin, Vinblastine, Bleomycin, Adriamycin, Cyclophosphamide, Ifosfamide and Vepesid. Complete remissions of 60% can be obtained; depending on histology, frequency of metastases, and former radiation therapy. Resection of residual pulmonary or retroperitoneal metastases render an additional 10-20% of the patients free of tumor. Side effects following chemotherapy should not be neglected: Depression of bone marrow, severe vomiting, alopecia, and azoospermia.
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PMID:[Modern chemotherapy of a malignant testicular tumors (author's transl)]. 617 87

25 Patients with metastatic non-seminomatous testicular neoplasms were treated by surgery and cytostatic therapy using a combination consisting of Velban, Bleomycin, Cis-Platinum and/or Ifosfamid. In 22 patients this procedure induced a persistant complete remission with a mean observation time of 23 months. 2 patients died because of post-surgical complications after a second-look-lymphadenectomy. They suffered from rapidly progressive tumor disease. One patient died in a septicemia during chemotherapy. Our experience is that morbidity of an effective chemotherapy should not be underestimated. Transient bone marrow suppression, anorexia, alopecia and hyperpigmentation are unavoidable. However, severe vomiting, disturbed electrolyte metabolism, hemorrhagic cystitis, anemia and septicemia can well be managed by respective supportive care. Septicemia, for instance, may be treated with appropriate antibiotics without inducing tubular necrosis. Supportive measures also will avoid severe chronic defects of ear and kidney function.
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PMID:[Side-effects of polychemotherapy in metastatic testicular neoplasms (author's transl)]. 617 53

Ifosfamide (Z 4942) is an alkylating agent with the structure of a cyclophosphamide analog. Preliminary studies performed in our hospitals demonstrate the releasing effect of Ifosfamide for persistent pain caused by metastases of the prostatic cancer at various regions. Ifosfamide was given 2 grams a day intravenously with hydration and alkalization for consecutive 5 days. The regimen was performed every 3 or 4 weeks. Pain has disappeared in 7 of 10 cases within 2 or 3 courses. Pain of other 3 cases has also greatly reduced. The effective rate for the primary lesion of the prostatic carcinoma in stage C and D is 30.7%. Side effects were nausea, vomiting, hair loss and leukopenia.
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PMID:[Treatment of pain caused by metastases of reactivated prostatic cancer with ifosfamide]. 663 95

Ifosfamide is an active chemotherapeutic agent in the treatment of soft tissue sarcoma. This Phase II study attempted to evaluate the efficacy of the addition of etoposide to ifosfamide administered to patients with recurrent or metastatic soft tissue sarcoma. Treatment consisted of etoposide 100 mg/m2, followed by ifosfamide 2.0 g/m2, daily, for 4 consecutive days. Mesna was administered for uroprotection. Cycles were repeated at 21-day intervals or upon recovery from toxicity. Two partial responses were observed in 19 evaluable patients (response rate 10.5%, 95% confidence interval, 7% to 14%). Response durations were brief at 2 and 6 months. In a subset of 10 patients with gastrointestinal leiomyosarcoma, no responses were observed. Toxicity was generally mild, consisting primarily of myelosuppression and controllable nausea and emesis. No episodes of hematuria were observed. Overall survival for all eligible patients was 10 months (range: 0.2 to 34.7+ months). Etoposide, in this dose and schedule, failed to enhance the activity of ifosfamide in adult soft tissue sarcoma. Additionally, this experience and a review of the literature, suggest that ifosfamide has little activity against gastrointestinal leiomyosarcomas. Continued efforts are needed to identify novel agents with efficacy against these resistant tumors.
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PMID:Ifosfamide and etoposide in the treatment of advanced soft tissue sarcomas. 797 64

Ifosfamide is an oxazaphosphorine analogue of cyclophosphamide with proven activity in breast cancer but substantial urotoxicity. The introduction of mesna as a uroprotective agent provided a stimulus for reexamination of ifosfamide for therapy of women with metastatic breast cancer. Twenty women with measurable (18 patients) or evaluable (2 patients) disease were entered into a phase II clinical trial of ifosfamide plus mesna as first-line chemotherapy. Ifosfamide was administered i.v. at a dose of 1,800 mg/m2 in 1 L D5W over 2 h on five consecutive days. Mesna was administered i.v. at a dose of 400 mg/m2 over 15 min immediately before and 1 h after ifosfamide, and then every 4 h for three more doses. The last three doses could be given either i.v. or orally. The planned cycle length was 28 days. Three patients (15%), all with measurable disease, achieved a partial response (95% confidence interval: 3 to 38%). Median time to progression was 137 days and median survival was 407 days. Toxicities included cumulative myelosuppression and substantial nausea and emesis. Four patients were removed from treatment because of toxicity alone and a fifth refused further therapy. We conclude that ifosfamide, plus mesna, as given in this protocol has definite but limited antitumor activity and poor tolerability.
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PMID:Evaluation of ifosfamide plus mesna as first-line chemotherapy in women with metastatic breast cancer. 852 93


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