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

Fludarabine phosphate (NSC 312878), an adenosine deaminase resistant analogue of 9-beta-D-arabinofuranosyladenine, has entered clinical trials. Eleven patients with acute leukemia in relapse received 14 courses of fludarabine phosphate as a 5-day continuous infusion administered at doses of 40 to 100 mg/m2/day. Toxicity was characterized by uniform myelosuppression, as well as occasional nausea, vomiting, and hepatotoxicity. Three episodes of metabolic acidosis and lactic acidemia were noted. In addition, three patients suffered neurotoxicity. Two of these three patients had a severe neurotoxicity syndrome characterized by blindness, encephalopathy, and coma. Neither patient recovered neurological function. Neuropathological findings at autopsy were characterized by a diffuse, necrotizing leukoencephalopathy which was most severe in the occipital lobes. The medullary pyramids and posterior columns were also severely affected. This sporadic fatal neurotoxicity was observed only at doses greater than 40 mg/m2/day. The maximum tolerated dose for a 5-day infusion of fludarabine phosphate is thus 40 mg/m2/day.
 ...
PMID:Fludarabine phosphate (NSC 312878) infusions for the treatment of acute leukemia: phase I and neuropathological study. 242 88

Sixteen patients with metastatic or recurrent carcinoma of the cervix were treated with combination chemotherapy consisting of mitomycin-C, vincristine, bleomycin, and cisplatin. Seven of 14 (50%) evaluable patients responded. In 2 patients all measurable disease resolved. Median duration of response was 4.5 months. Toxicity was severe and consisted of myelosuppression, pulmonary fibrosis, nausea, vomiting, stomatitis, asthenia, and fever. Two treatment-related deaths occurred. This combination chemotherapy regimen appears to have a response rate similar to other cisplatin containing regimens. Response durations were short and toxicity was severe.
 ...
PMID:Combination chemotherapy for patients with advanced carcinoma of the cervix: trial of mitomycin-C, vincristine, bleomycin, and cisplatin. 243 96

A prospective chemotherapeutic trial using combinations of three drugs consisting of three different protocols was performed in 24 patients with advanced transitional-cell carcinoma of the urothelial tract between April 1981 and August 1986. All patients had histologically proven transitional-cell carcinoma and bidimensionally measurable lesions. The protocol I (PPA) was a 5-day course of treatment with 20 mg/m2 cis-platinum and 5 mg/m2 peplomycin (a derivative of bleomycin) on days 1-5, and 25 mg/m2 adriamycin on day 1. Protocol II (CFMit) was a 10-day course with 3 mg/m2 mitomycin-C and 300 mg/m2 cyclophosphamide on day 1, and 180 mg/m2 5-fluorouracil on days 1-10. Protocol III (PAM) was a 1-day course comprising 60 mg/m2 cis-platinum, 30 mg/m2 adriamycin, and 40 mg/m2 methotrexate. In protocols I and III, the drugs were administered every 4-5 weeks, while in protocol II, the drugs were administered continuously without any interval. Of the 9 patients who received 1 to 5 PPA courses, only 3 patients showed a minor response. In the 10 patients who received 4 to 44 CFMit courses, 3 (33%) achieved partial remission for 1.5-22 months, and 3 had a minor response. Of the 5 patients receiving 3 to 7 PAM courses, 1 patient achieved partial remission for 5 months, and 1 had a minor response. Myelosuppression, nausea, vomiting, and anorexia were frequently observed in each protocol. Loss of hair was often observed in protocols I and III. Stomatitis and diarrhea were observed in protocol II. Three patients in protocol I, 4 patients in protocol II, and 1 patient in protocol III were unable to tolerate more courses of the regimen due to the severe side effects.
 ...
PMID:Three-drug combination chemotherapy for advanced urothelial tract carcinoma. 244 54

The role of chemotherapy in the management of patients with cancer of the paranasal sinus has not been defined. An analysis of 24 evaluable patients treated with chemotherapy as part of their overall therapy was performed. There were 16 male patients and eight female patients. Sixteen patients were previously untreated and eight had recurrent disease after surgery and/or radiotherapy. Six of the previously untreated patients had metastatic disease on presentation (four central nervous system (CNS) and two lung), and four recurrent patients had CNS involvement. The majority of patients (78%) had squamous cell carcinoma. The chemotherapy regimens included cisplatin (CDDP), vincristine (VCR), and bleomycin (COB), 5-fluorouracil (5-FU) infusion and CDDP, or 5-FU/CDDP and methotrexate (MTX). All patients had computed tomography (CT) measurable disease. Previously untreated patients underwent surgery and/or radiotherapy postchemotherapy. The overall response rate to chemotherapy for previously untreated patients was 82% (complete response [CR] 44%, partial response [PR] 38%) and for recurrent patients 88% (CR 38%, PR 50%). Predominant toxicities were nausea, vomiting, myelosuppression, mucositis, and renal impairment. The median survival of the previously untreated patients, based on response to chemotherapy, was as follows: CR 21+ months (range, 10+ to 81 months), PR 13.5 months (range, 2 to 21 months), and no response (NR) 3 months (range, 1 to 7 months). The median survival of patients with recurrent disease was as follows: CR 16 months, PR 13.5 months, and NR 5 months. We conclude that patients with paranasal cancers are responsive to CDDP-containing combinations. The role of adjuvant chemotherapy in previously untreated, locally advanced patients needs to be demonstrated by future randomized trials.
 ...
PMID:Chemotherapy for paranasal sinus carcinoma. A 10-year experience at Wayne State University. 245 17

This study was designed to assess the role of dosage of chemotherapy for treatment of metastatic breast cancer. One hundred thirty-three patients without prior chemotherapy for metastatic disease were randomly allocated to receive two different dose levels of cyclophosphamide (C), methotrexate (M), and fluorouracil (F), administered intravenously (IV) every 3 weeks. Patients were stratified by sites of disease (visceral, bone, or soft-tissue dominant) and by interval from primary surgery to first recurrence. Doses on the higher-dose arm were 600 mg/m2 (C,F) and 40 mg/m2 (M) with escalation if possible; doses on the lower-dose arm were 300 mg/m2 (C,F) and 20 mg/m2 (M) without escalation. Patients who failed to respond to lower-dose CMF were crossed over to the higher-dose arm. Patients randomized to the higher-dose arm had longer survival measured from initiation of chemotherapy (median survival, 15.6 months v 12.8 months, P = .026 by log-rank test), but the effect of dose was of borderline significance (P approximately 0.12) when adjusted for a chance imbalance between the two arms in the time from first relapse to randomization, using the Cox proportional hazards model. Response rates (International Union Against Cancer [UICC] criteria) for patients with measurable disease were higher-dose arm: 16/53 (30%) and lower-dose arm: 6/53 (11%), (P = .03). Only one of 37 patients responded on crossover from the lower- to the higher-dose arm. Patients experienced more vomiting, myelosuppression, conjunctivitis, and alopecia when receiving higher doses of chemotherapy. A series of 34 linear analogue self-assessment scales were used to make detailed quality of life assessments on a subset of 49 patients. These scales confirmed greater toxicity in the immediate posttreatment period, but also a trend to improvement in general health and some disease-related indices, in patients receiving higher-dose chemotherapy. This trial suggests that better palliation is achieved by using full-dose chemotherapy.
 ...
PMID:A randomized trial of two dose levels of cyclophosphamide, methotrexate, and fluorouracil chemotherapy for patients with metastatic breast cancer. 291 36

Twenty-two patients with metastatic melanoma were treated with a chemotherapy regimen consisting of two cycles of induction therapy with vinblastine, bleomycin, and cisplatin, followed by maintenance therapy with dacarbazine and dibromodulcitol. A 17% response rate was noted in this patient group, with a median survival of 40 weeks. Objective responses were limited to cutaneous, nodal, pulmonary, and one adrenal site of metastatic disease. Toxicity was acceptable and was limited to myelosuppression and nausea with emesis. Further study appears warranted to define the optimal treatment plan for metastatic melanoma.
 ...
PMID:A phase II trial of vinblastine, bleomycin, and cisplatin induction followed by dacarbazine and dibromodulcitol maintenance in the treatment of metastatic melanoma. A follow-up study of twenty-two patients. 246 Oct 74

Surgery and radiation therapy are major treatments for carcinoma of the uterine cervix. However, there has been little improvement in survival recently. Since 1982, we have introduced multiagent chemotherapy consisting of cis-platinum, vincristine and peplomycin (CVP) to control systemic disease and to do cytoreduction prior to operation and/or radiation therapy. Our results are as follows. Thirty-one patients have been treated with CVP. Among eleven patients initially treated with CVP, 7 patients responded well to this regimen alone, including three patients who entered complete clinical remission. This indicates that this regimen is effective against carcinoma of the uterine cervix. Two patients who were thought to be candidates for radical hysterectomy became able to have less extensive surgery following CVP treatment. It is difficult for this CVP combination to control bulky tumors within previously radiated fields, probably because of poor vascularity due to pelvic fibrosis caused by radiation. Metastatic disease were also able to be controlled by this combination especially in two patients with pulmonary metastases. Nausea, vomiting and mild myelosuppression were frequently encountered, but they were tolerated well by the patients. However, great care must be taken in using peplomycin when the cumulative dose becomes large.
 ...
PMID:[Cis-platinum, vincristine and peplomycin (CVP) therapy for carcinoma of the uterine cervix]. 246 61

Nine patients (5 males, 4 females; median age, 62 years) with recurrent high-grade malignancies of major (7 cases) and minor (2 cases) salivary gland origin (4 adenoid cystic carcinomas, 2 adenocarcinomas, 2 poorly differentiated carcinomas, 1 mixed malignant tumor) were treated with cisplatin (60 mg/m2), epirubicin (50 mg/m2) and 5-fluorouracil (600 mg/m2) (CEF) by intravenous injections on the first day of a 21-day regimen. Previous therapy included surgery (1 case), radiotherapy (1 case), and surgery + radiotherapy (7 cases). There was 1 complete response (11.1%), 3 partial responses (33.3%), 2 unchanged lesions (22.2%) and 3 progressions (33.3%). Patients with local recurrence had a better response. Median remission duration was 7.5 months in CR + PR patients. Median overall survival was 8+ months; 14+ months for responders and 4 months for nonresponders. The major toxic effects were nausea/vomiting and alopecia; myelosuppression was less frequent and usually not severe.
 ...
PMID:Cisplatin, epirubicin and 5-fluorouracil combination chemotherapy for recurrent carcinoma of the salivary gland. 247 51

The combination of cisplatin, doxorubicin, cyclophosphamide, and megestrol acetate was used to treat 15 patients with recurrent and metastatic endometrial cancer. Four patients had a complete response and one patient had a partial response, yielding a total response rate of 33%. Five patients had stable disease. The median survival for the whole group was 38 weeks. The median survival for responders was 60 weeks, and that for nonresponders was 21 weeks. The median progression-free survival for the whole group was 17 weeks. The median progression-free survival for responders was 32 weeks, and that for patients with stable disease was 25 weeks. The toxic reactions noted were primarily nausea, vomiting, and myelosuppression. The combination of cisplatin, doxorubicin, cyclophosphamide, and megestrol acetate has modest effectiveness in the treatment of metastatic or recurrent carcinoma of the endometrium.
 ...
PMID:Treatment of recurrent and metastatic endometrial cancer with cisplatin, doxorubicin, cyclophosphamide, and megestrol acetate. 247 17

An important subset of malignancies arising in the ovary or digestive organs remains confined to the peritoneal cavity throughout its natural course. These tumors constitute appropriate targets for loco-regional therapy. With this rationale a clinical phase I and pharmacokinetic study of intraperitoneally administered N, N', N'' triethylenethiophosphoramide (thiotepa), an alkylating agent with activity against ovarian carcinoma, was initiated with the objectives of determining the systemic and local toxicities, maximum-tolerated dose, and pharmacokinetic advantage associated with using the drug in this manner. A total of 13 patients received 15 courses of intraperitoneal thiotepa at doses ranging from 30 mg/m2 to 60 mg/m2. The only important systemic toxicity observed was myelosuppression. At 50 mg/m2 two patients developed Eastern Cooperative Oncology Group (ECOG) grade III myelosuppression. At 60 mg/m2, the maximum-tolerated dose, the mean nadir WBC and platelet counts were 2.7 X 10(3)/microliter and 110 X 10(3)/microliter, respectively. There were no instances of vomiting, stomatitis, or alopecia. Pharmacokinetic studies performed in nine patients revealed that thiotepa was rapidly lost from the peritoneal cavity in a biexponential fashion with a mean t1/2 alpha of 0.26 +/- 0.08 hour and a mean t1/2 beta of 2.13 +/- 0.52 hour. Concomitant with the rapid loss of drug from the peritoneal cavity was the rapid rise in drug levels in the plasma, with peak plasma values approaching those associated with intravenous administration. Peritoneal exposure to thiotepa expressed as the area under the curve (AUC)peritoneal fluid was 7 to 34 micrograms/mL X hour. Systemic exposure expressed as the AUCplasma ranged between 0.95 and 7.71 micrograms/mL X hour. The observed pharmacokinetic advantage of intraperitoneal administration calculated as AUCperitoneal fluid/AUCplasma was 4.3 +/- 0.6. This relatively small advantage, combined with our observation of rapid appearance of the active metabolite, tepa, into the plasma argue against an important role for intraperitoneal administration of thiotepa.
 ...
PMID:Phase I clinical and pharmacokinetic study of thiotepa administered intraperitoneally in patients with advanced malignancies. 249 84


<< Previous 1 2 3 4 5 6 7 8 9 10