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)

Platinum derivatives are known as the most effective cytostatic agents in ovarian carcinoma. The steep dose-response curves described by Hryniuk and Levin [5] make them the ideal substances for dose escalation. We treated patients with advanced ovarian carcinoma with dose intensified carboplatinmonotherapy six times at AUC 5 (= +/- 400 mg/m2 in patients with normal renal function). Dose intensification was not done by increasing single doses, but by shortening the intervals between therapies (23, 21, 17, 14 days). In order to prevent leucopenia G-CSF was administered at a dose of 5 micrograms/kg s.c. Besides mild emesis no extramedullary toxicity especially no alopezia was documented. Up to an interval of 17 days therapy was safe; no thrombocytopenia < 49,000 x 10(6)/L and no leucopenia < 1000 x 10(6) was observed. With the intention to arrive at a 14-day interval and to attain further dose escalation we will treat future patients with a slightly reduced dose of carboplatin (AUC 4) in combination with escalating doses of cis-platinum, which is known for its low myelotoxicity.
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PMID:[Dose intensified carboplatin monotherapy in advanced ovarian cancer]. 752 62

Several clinical trials have demonstrated that cisplatin-based chemotherapy for primary intracranial germ-cell tumors is effective as a neoadjuvant chemotherapy. In this report, we describe a 6-year-old boy, Down syndrome and Hirschsprung's disease with intracranial pure yolk sac tumor treated by combined chemotherapy with cisplatin, vinblastine, bleomycin and cyclophosphamide (modified VAB-6 regimen). He had been admitted to our hospital because of intractable vomiting, and left facial nerve palsy since 1 month before. An MRI revealed an enlarged mass, 4cm in diameter, in the left cerebello-pontine angle with uniformal enhancement by Gd-DTPA, and bilateral ventricular dilatation. He was found to have increased serum alpha-fetoprotein level (AFP 11, 786ng/ml), but not human chorionic gonadotropin beta-subunit. After a partial resection of the tumor, diagnosed as pure yolk sac tumor, and ventriculo-peritoneal shunt, three courses of combined chemotherapy with cisplatin, bleomycin, vinblastine and cyclophosphamide (modified VAB-6 therapy) were carried out. The serum AFP level returned to normal, and the tumor mass entirely disappeared (a complete response) on MRI after the second course of chemotherapy. However, cisplatin-induced vomiting and mild neutropenia and renal tubular injury developed after the third course of chemotherapy. Irrespective of administration of recombinant human G-CSF and broad spectrum antibiotics, he suffered from pneumonia and died of septic shock and multiple organ failure. Autopsy showed microscopic residual tumors. The combination chemotherapy with cisplatin, bleomycin, vinblastine and cyclophosphamide is effective for initial treatment of childhood intracranial yolk sac tumor. It is necessary, however, to reevaluate the cisplatin dosage and treatment schedule in order to reduce such side effects as bone marrow suppression and renal damage.
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PMID:[A case report of a 6-year-old boy with intracranial yolk sac tumor treated by VAB-6 regimen]. 753 Dec 96

Advanced breast cancer remains a major clinical problem. Current chemotherapy regimens are able to induce a clinical response in many patients but do not appear to influence significantly patients' survival. The use of new drugs such as mitoxantrone with a predicted lower toxicity and biochemical modulation of 5-fluorouracil with levo-folinate are extensively studied research areas that could combine good therapeutic efficacy with the maintenance of an acceptable quality of life. 34 patients with advanced breast carcinoma were included in the study. Only 4 women had received prior chemotherapy for advanced disease. Treatment plan was: 5-fluorouracil 400 mg/m2 + l-leucovorin 100 mg/m2 days 1-3, cyclophosphamide 600 mg/m2 and mitoxantrone 12-14 mg/m2 on day 3, q28. G-CSF (5 micrograms/kg/d days 7-14) was routinely delivered to the patients with the aim of maintaining dose intensity. 15 patients obtained a response for an overall response rate of 44%. Mean duration was 10.2+ and 11+ months for complete and partial responses respectively. Mean overall survival was 14.4+ months. A high complete response rate was seen in liver metastasis (44%), while lung lesions had a lower probability of response (25%). Toxicity was globally mild with 23% of grade 3 vomiting and 15% of grade 3-4 leukopenia. Two cases of cardiotoxicity were reported. No difference in response rate or toxicity was identified between patients receiving two different mitoxantrone doses (12 or 14 mg/m2). The schedule employed appears to be well tolerated and active in the treatment of advanced breast cancer.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:A phase II trial of mitoxantrone plus cyclophosphamide and 5-fluorouracil in modulation with levo-folinate for advanced breast cancer patients. 754 24

We conducted a multicenter Phase II study of BMS-181339 in patients with ovarian cancer. The facilities participating were 23 in number. The total number of cases registered for the study were 62; 57 of them entered for evaluation in drug efficacy, and 58 cases were evaluable in drug safety. All the cases were previously treated with chemotherapy including platinum-based drugs. The clinical responses of BMS-181339 were as follows: CR, 1 case; PR, 13 cases; MR, 3 cases; NC, 13 cases and PD, 27 cases. The response rate was 24.6% (95% CI: 14.1-37.8%). Histologically, the drug showed its efficacy on serous adenocarcinoma 28.2% (11/39), mucinous adenocarcinoma 20.0% (1/5) and clear cell adenocarcinoma 20.0% (1/5). In regional evaluation, the drug demonstrated its efficacy not only on endopelvic lesions 19.0% (4/21) and abdominal lesions 14.3% (2/14), but also on remote metastatic lesions such as hepatic metastasis 30.8% (4/13) and lung/pleura 33.3% (2/6). The drug also showed its efficacy on the cases 22.9% (8/35) refractory to the platinum-based drugs. Major adverse reactions were fever 63.8% (37/58), alopecia 59.3% (32/54), peripheral nerve disorders 28.1% (16/57) such as numbness of the extremities, nausea/vomiting 24.1% (14/58), arthralgia 20.7% (12/58) and diarrhea 20.7% (12/58) etc.. Abnormal alterations in laboratory test values were an incidence rates of 100% for both leukopenia and neutropenia. However, these symptoms were clinically manageable by transient withdrawal of medication, dose reduction and administration of antibiotics and G-CSF. In addition, decrease in hemoglobin 93.1% (54/58), decrease in platelet counts 31.0% (18/58), elevation in GOT 27.6% (16/58), in GPT 31.0% (18/58) and in LDH 20.7% (12/58) were seen, but no serious organopathy was observed. Thus, we confirmed that BMS-181339 was a clinically useful chemotherapeutic agent in patients with ovarian cancer.
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PMID:[A phase II study of BMS-181339 in patients with ovarian cancer. BMS-181339 Ovarian Cancer Study Group]. 794 92

The purpose of this work was to determine the maximum tolerated (phase II) dose of melphalan and etoposide that can be given in conjunction with autologous BM re-infusion in patients who have refractory or relapsed solid tumors. Twenty-six patients with refractory or relapsed breast cancer (n = 15), small cell lung cancer (n = 1), ovarian cancer (n = 3), colorectal cancer (n = 3) or malignant melanoma (n = 4) were enrolled and treated in this phase I study. Patients ranged in age from 31 to 60 years (median 44.5 years). Melphalan 180 mg/m2 (60 mg/m2/day for 3 consecutive days i.v. over 30 min) and etoposide 1200-3600 mg/m2 (400-1200 mg/m2/day for 3 consecutive days i.v. over 4 h) were given followed by autologous BM infusion 60-72 h after completion of chemotherapy. Ten patients received GM-CSF or G-CSF therapy after marrow re-infusion. Regimen-related toxicities included fever, pancytopenia, mucositis, nausea, vomiting, diarrhea, esophagitis, hepatic dysfunction and infection. Neutrophils recovered to > 500 x 10(6)/l and platelets recovered to > 20 x 10(9)/l (without transfusions) a median of 17 days and 20.5 days after marrow infusion, respectively. Dose-limiting toxicity occurred at an etoposide dose of 3600 mg/m2, since 4 of 6 patients treated at this dose level experienced grade 4 NCI Common Toxicity Criteria (mucositis (n = 3) and infection (n = 1)). Complete responses were noted in 7 patients (breast cancer (n = 5), colorectal cancer (n = 1) and melanoma (n = 1)); partial responses were observed in 5 patients. Melphalan 180 mg/m2 and etoposide 3000 mg/m2 is a potent high-dose chemotherapy regimen with significant antineoplastic activity, particularly for breast cancer, and has acceptable toxicity when administered in conjunction with autologous BM re-infusion.
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PMID:Phase I trial of high-dose melphalan, high-dose etoposide and autologous bone marrow re-infusion in solid tumors: an Eastern Cooperative Oncology Group (ECOG) study. 799 70

A large study of tumors of low malignant potential confirmed the favorable survival in this group of patients compared to invasive epithelial ovarian tumors. Only 8% of patients died with recurrent disease after surgery. Patients with stage IA borderline tumors with mucinous histology tended to recur later and carried a poorer prognosis than patients with serous histology and similar stage. The group at highest risk for relapse were age greater than 70, stage II or III tumors, and histology other than serous. Long-term survival in this group was less than 75%. This high-risk group of patients should be targeted for innovative adjuvant treatment strategies. This year several well-designed studies with large sample sizes showed DNA ploidy to be an important new independent prognostic factor in stage I ovarian carcinoma. In patients with well-differentiated early stage ovarian cancer, DNA flow cytometric analysis may indicate subgroups with less favorable prognostic characteristics. This method of analysis may be beneficial in determining the need for additional treatments after surgery for early stage ovarian carcinoma. Recommendations for the definitive management of early stage ovarian cancer awaits completion of current GOG and European randomized prospective studies. Paclitaxel given in combination with platinum-containing agents is an intense area of research for treatment of advanced stage disease. Early data from a prospective randomized trial of patients with advanced ovarian cancer showed a higher response rate and longer disease-free survival in patients treated with paclitaxel and cisplatin compared to a standard regimen of cyclophosphamide and cisplatin. The impact of this treatment on long-term survival awaits maturation of data. Preliminary results evaluating G-CSF in combination with paclitaxel and cisplatin for dose escalation was reported. Paclitaxel, 250 mg/m2, and cisplatin, 75 mg/m2, were the maximally tolerated doses, with peripheral neuropathy or myalgias the dose limiting toxicities. Further studies are now underway to test the effect of dose-response with escalation therapies and to determine the optimal dose and schedule for the management of patients with advanced ovarian cancer. IL-3 significantly ameliorated neutropenia but did not prevent cumulative platelet toxicity in a regimen utilizing high-dose carboplatin. This mild improvement in myelosuppression was obtained at the cost of significant toxicity. Nausea, vomiting, malaise, bone pain, headache, fever, chills and facial flushing were frequent. Intraperitoneal chemotherapy was tested as a means of consolidation treatment for patients after having a negative second-look laparotomy. These treatments were shown to be feasible; however, prospective randomized trials will be necessary to determine a benefit over operative therapy alone. Several studies addressed to problem of residual disease after primary surgery and adjuvant chemotherapy. A large phase II study conducted by the GOG confirmed the activity of salvage cisplatin-based intraperitoneal chemotherapy in patients with small-volume residual ovarian cancer with favorable pretreatment characteristics. Whether intraperitoneal platinum-based therapy represents an advantage over systemic platinum therapy is being addressed in a prospective SWOG study. The use of six additional cycles of CAP for treatment of residual disease after primary treatment of surgery and adjuvant chemotherapy did not significantly improve complete pathological response and survival. Prolonged duration of chemotherapy above six cycles is not likely to impact treatment for residual disease. A regimen of high dose carboplatin was compared to whole abdominal radiotherapy for treatment of residual disease after initial chemotherapy. There was no difference in survival or disease-free survival between treatments.(ABSTRACT TRUNCATED)
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PMID:Gynecological malignancies. 863 1

While the use of 5-HT3 receptor antagonists is clearly justified in patients receiving cisplatin, their role with less emetic drugs is still not defined. The aim of our randomized study was to verify the efficacy of the single standard dose of three 5-HT3-receptor-antagonists in moderately emetic chemotherapies. Sixty chemotherapy-naive breast cancer patients of 30 to 71 years in age, P.S. = 0-1, receiving 5-fluorouracil-epirubicin-cyclophosphamide (FEC 75) q 21 days or cyclophosphamide-methotrexate-5-fluorouracil (CMF) or 120 mg/m2 epirubicin or high dose mitomycin-methotrexate-mitoxantrone (MMM) q 14 days (+ G-CSF) or 100 mg/m2 epirubicin (+ G-CSF) were randomized to receive, 15 min before chemotherapy, 8 mg i.v. bolus of ondansetron or 3 mg i.v. granisetron or 5 mg i.v. tropisetron and no further antiemetic therapy in the following days. 180 cycles were evaluable. Complete protection, (the absence of vomiting episodes,) was respectively 75%, 70% and 70% in the acute and 70%, 82%, 72% in the delayed phases, and an absence of nausea was 56%, 37% and 20% in the acute phase and 50%, 35% and 27% in the delayed, respectively. Complete response, (absence of vomiting and absence or mild nausea,) was 74%, 58.6% and 50.8% in the acute and 64%, 63.7%, 47.3% in the delayed phases, respectively. At the statistical analysis no significant differences between the three drugs were found regarding acute vomiting while ondansetron was superior to granisetron and tropisetron in acute (p = 0.018; p < 0.05) and delayed nausea (P = 0.104; p < 0.01). This activity is practically the same as that we reported (Ann Oncol 1994; 6, suppl 8: 204) with a loading dose on day 1 and maintenance for the following 2-5 days, but with a significantly favorable cost-benefit ratio.
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PMID:Prevention of delayed emesis by a single intravenous bolus dose of 5-HT3-receptor-antagonist in moderately emetogenic chemotherapy. 880 24

Five patients with Ph+ chronic myeloid leukemia and no detectable diploid cells in the marrow received 6 g hydroxyurea twice daily for 7 days followed by G-CSF to harvest Ph-cells 1-84 months after diagnosis. Three were in first chronic phase, and two in accelerated phase. One stopped hydroxyurea after 4 doses due to intractable vomiting and was not apheresed, while two stopped hydroxyurea after 9 and 11 doses because of mucositis and skin rash. Two tolerated all doses; one with no significant side effects, and one with mucositis and painful plantar rash. The nadir leukocyte, neutrophil, and platelet counts were 0.4-0.8, 0-0.1, and 2-19 x 10(9)/L respectively. Apheresis was commenced when the leukocytes were 1.2-3.8 x 10(9)/L 9-10 days after starting G-CSF, and 6 aphereses were performed. Four collections were 100% Ph+, and two 22% and 90% Ph-. The total nucleated cell, CD34+/CD34-subset, CD34+/CD33+ subset, and CFU-GM yields per kg per collection were 0.48-2.38 (median 1.18) x 10(8), 0-0.48 (median 0.012) x 10(6), 0.028-10.19 (median 0.92) x 10(6), and 0.29-41.81 (median 21.78) x 10(4) respectively. We conclude that hydroxyurea in the dose we used is poorly tolerated, and is associated with significant adverse effects including severe myelosuppression. It is possible to harvest diploid cells during recovery, but achievement of Ph-negativity appears to be erratic and cell yields are poor.
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PMID:High-dose hydroxyurea and G-CSF to collect Philadelphia-negative cells in chronic myeloid leukemia: preliminary results. 902 92

We report on an 66-year old female in whom we diagnosed uterine carcinosarcoma and concurrent breast cancer. As first-line treatment the patient received ifosfamide 4.8 mg/m2 body surface. During her second course of chemotherapy she developed sequentially life-threatening toxicities; severe emesis followed by nephrotoxicity, neurotoxicity and myelosuppression. Early prophylactic administration of rhG-CSF (Filgrastim) helped to overcome severe, potentially fatal myelosuppression. The course of severe toxicities following high doses of ifosfamide might reflect a dependent sequence, where one organ failure causes a subsequent organ failure. Prophylactic treatment of anticipated toxicity should be considered for the management of severe ifosfamide-induced toxicity. Such treatment may consist of sufficient antiemesis, sufficient hydration, as well as a therapy with methylene blue in case of severe neurotoxicity.
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PMID:[Sequential course and prospective management of ifosfamide-induced multi-organ toxicity]. 903 65

The purpose of this study was to evaluate the safety and feasibility of front-line high-dose sequential (HDS) chemotherapy with peripheral blood stem cell (PBSC) transplantation in patients with newly diagnosed high-risk non-Hodgkin's lymphoma (NHL). Thirty-two patients with high-risk NHL (defined by the age-adjusted international index) underwent HDS chemotherapy followed by PBSC transplantation and consolidative radiotherapy. Twenty-eight patients (88%) had intermediate/high grade NHL and four patients (12%) had small noncleaved or lymphoblastic lymphoma. Twenty-four patients were classified as high-intermediate-risk (two risk factors) and eight patients were classified as high-risk (three risk factors). The five phases of HDS (see Fig. 1) consisted of Phase I (adriamycin, vincristine, and prednisone); Phase II (cyclophosphamide, filgrastim [G-CSF], and PBSC harvest); Phase III (methotrexate, leucovorin, vincristine; Phase IV (etoposide, filgrastim [G-CSF]); and Phase V (mitoxantrone, melphalan, autologous peripheral blood stem cell infusion, and filgrastim [G-CSF]). Radiation therapy was given to sites of previous bulk disease, 2400 cGy, (D + 30-100)]. Toxicity, engraftment, hospital utilization, overall survival, and relapse-free survival were evaluated. The high-dose sequential chemotherapeutic regimen was well tolerated. Treatment-related mortality was 6.25% with two deaths occurring secondary to sepsis and one death was caused by progressive disease. The major toxicity in Phase I-IV was grade 3 nausea/vomiting. The major toxicity in Phase V was grade 3 or 4 nausea/vomiting and mucositis. The median follow-up is 18.8 months (range 4-44 months). The overall survival (OS) and relapse-free survival (RFS) at 18 months for all patients were 78% (95% CI 37-90%) and 67% (95% CI 46-88%), respectively. The OS at 18 months for all patients, excluding the four patients with either small noncleaved or lymphoblastic lymphoma, was 82% (95% CI 65-98%) vs. 30% (95% CI 0-86%) (p = 0.0059). One patient in this latter group remains alive at 6 months follow-up. The RFS for all patients, excluding the four patients with either small noncleaved or lymphoblastic lymphoma, was 78% (95% CI 58-97%) vs. 0% (95% CI 0-0%) (p = 0.0004). High-dose sequential chemotherapy with initial PBSC transplantation is well tolerated and appears effective in high-risk NHL. Superior results were noted in patients with intermediate grade versus those with small noncleaved or lymphoblastic NHL.
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PMID:A phase II multicenter trial of high-dose sequential chemotherapy and peripheral blood stem cell transplantation as initial therapy for patients with high-risk non-Hodgkin's lymphoma. 936 Jul 83


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