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Query: UMLS:C0042963 (
vomiting
)
31,883
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Hemorrhagic cystitis is a major potential toxicity of ifosfamide that can be prevented by administering mesna along with the cytotoxic agent.
Mesna
is generally administered by the intravenous route, although experience with oral delivery of the drug has increased. The continuous subcutaneous administration of mesna has the advantage of not requiring intravenous access. In addition, subcutaneous delivery of the neutralizing agent will not be associated with the risk of inadequate urinary mesna concentrations, such as in a patient taking oral mesna who experiences severe ifosfamide-induced
emesis
and is unable to absorb the drug. Limited clinical experience with continuous subcutaneous mesna administration suggests it is a safe, practical, and economic method of drug delivery that permits ifosfamide to be administered successfully in the outpatient setting.
...
PMID:Continuous subcutaneous administration of mesna to prevent ifosfamide-induced hemorrhagic cystitis. 867 58
Escalating doses of cyclophosphamide were given every 3 weeks as adjuvant treatment for women operated for breast cancer to determine the maximum tolerated dose of cyclophosphamide that can be given with constant doses of methotrexate (40 mg/m2) and 5-FU (600 mg/m2; CMF) as an outpatient treatment without the routine use of granulocyte colony-stimulating growth factor (G-CSF). The dose of cyclophosphamide was increased by 250 mg/m2 starting from the dose of 1,000 mg/m2.
Mesna
was given to prevent cystitis. The criteria for dose-limiting toxicity were grade IV granulocytopenia lasting for longer than 48 h, granulocytopenic infection or other grade IV toxicities. G-CSF and ofloxacin were used if grade IV granulocytopenia continued for longer than 48 h or if granulocytopenic infection occurred. At the dose level of 1,500 mg/m2 (500 mg/m2/week) 22 (92%) of the 24 patients had grade IV granulocytopenia during the 6 CMF cycles given, but only 3 (13%) had granulocytopenic fever. G-CSF was used in 28% of the cycles at this dose level. Other toxicities included complete alopecia (79%), nausea and vomiting. Sixteen (80%) of the premenopausal women became postmenopausal. At the dose level of 1,750 mg/m2 all 3 patients treated had to be hospitalized after the first cycle due to neutropenic infection (n = 2) or intractable
vomiting
even though prophylactic G-CSF was used. We conclude that intravenous CMF with a cyclophosphamide dose of 1,500 mg/m2 given at 3-week intervals with the selective use of prophylactic G-CSF is feasible as adjuvant treatment for patients with breast cancer.
...
PMID:Intensified adjuvant cyclophosphamide, methotrexate and 5-fluorouracil therapy: a dose-finding study for ambulatory patients with breast cancer. 994 94
A phase II trial was performed to assess the efficacy and toxicity of a combination of ifosfamide (IFX), cisplatin (CDDP), and vinorelbine (VNB) as neoadjuvant chemotherapy (NAC) for untreated advanced cervical carcinoma (ACC). Between October 1995 and February 1998, 40 patients were entered in this study. Their median age was 43 years (range: 23-74 years). International Federation of Gynecology and Obstetrics stages were: IIB, 23; IIIB, 13; and IVA, 4. Therapy consisted of: IFX 2,000 mg/m2 1-hour (H) IV infusion days 1 to 3;
2-mercaptoethanesulfonic acid
sodium salt (mesna) 400 mg/m2 IV bolus H 0 and 4, and 800 mg/m2 by mouth H 8, days 1 to 3; VNB 25 mg/m2 20-minute IV infusion days 1 and 8; and CDDP 75 mg/m2 IV day 3. Cycles were repeated every 28 days for a total of three courses. Both staging and response (R) assessment were performed by a multidisciplinary team. An objective response (OR) was observed in 24 of 40 patients (60%; 95% confidence interval, 45-75%). Four patients achieved complete response (CR) (10%); 20 partial response (50%); 12 patients stable disease (30%); and 4 progressive disease (10%). Eight of 24 patients (33%) with OR underwent radical surgery, and histologic CRs were recorded in 2 of them. The remaining patients received definitive radiotherapy after NAC. The dose-limiting toxicity was myelosuppression. Leukopenia occurred in 32 patients (80%) and was grade III or IV in 14 patients (36%). Peripheral neuropathy occurred in 9 patients (22%), whereas myalgias occurred in 10 (25%). Constipation was observed in 9 patients (23%);
emesis
occurred in 35 patients (88%). There were no therapy-related deaths. These results indicate that IFX/CDDP/VNB is an active combination for ACC with moderate toxicity. Implementation of this regimen in a multimodal therapy protocol deserves further study.
...
PMID:Neoadjuvant chemotherapy with ifosfamide, cisplatin, and vinorelbine in advanced squamous cell carcinoma of the cervix. 1103 8
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