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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Docetaxel and ifosfamide have shown significant activity against a variety of solid tumours. This prompted a phase I trial on the combination of these drugs. This phase I study was performed to assess the feasibility of the combination, to determine the maximum tolerated dose (MTD) and the side effects, and to propose a safe schedule for further phase II studies. A total of 34 patients with a histologically confirmed solid tumour, who were not pretreated with taxanes or ifosfamide and who had received no more than one line of chemotherapy for advanced disease were entered into the study. Treatment consisted of docetaxel given as a 1-h infusion followed by ifosfamide as a 24-h infusion (schedule A), or ifosfamide followed by docetaxel (schedule B) every 3 weeks. Docetaxel doses ranged from 60 to 85 mg m(-2) and ifosfamide doses from 2.5 to 5.0 g m(-2). Granulocytopenia grade 3 and 4 were common (89%), short lasting and ifosfamide dose dependent. Febrile neutropenia and sepsis occurred in 17% and 2% of courses respectively. Non-haematological toxicities were mild to moderate and included alopecia, nausea, vomiting, mucositis, diarrhoea, sensory neuropathy, skin and nail toxicity and oedema. There did not appear to be any pharmacokinetic interaction between docetaxel and ifosfamide. One complete response (CR) (soft tissue sarcoma) and two partial responses (PRs) were documented. A dose of 75 mg m(-2) of docetaxel combined with 5.0 g m(-2) ifosfamide appeared to be manageable. Schedule A was advocated for further treatment.
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PMID:Phase I study on docetaxel and ifosfamide in patients with advanced solid tumours. 1064 11

Docetaxel is a new antimicrotubule agent that has been shown to be active against a variety of solid tumors. Ifosfamide is an alkylating drug that has demonstrated activity against non-small cell lung cancer, testicular cancer, breast cancer, and soft tissue sarcoma. This phase I study of the combination of these drugs was performed to assess the feasibility of using the two agents together, to determine the maximum tolerated dose and the side effects, and to propose a safe schedule for further phase II studies. Thirty-four patients with histologically confirmed solid tumors who had not been treated previously with taxanes or ifosfamide and who had received no more than one line of chemotherapy for advanced disease were entered into the study. Treatment consisted of docetaxel given as a 1-hour infusion followed by ifosfamide as a 24-hour infusion (schedule A), or ifosfamide followed by docetaxel (schedule B) every 3 weeks. Docetaxel doses ranged from 60 to 85 mg/m2 and ifosfamide doses from 2.5 to 5.0 g/m2. Grades 3 and 4 granulocytopenia were observed in 89% of courses and appeared to be of short duration and related to the ifosfamide dose. Febrile neutropenia and sepsis occurred in 17% and 2% of courses, respectively. Severe anemia and thrombocytopenia were uncommon. Nonhematologic toxicities were mild to moderate, and included alopecia, nausea, vomiting, mucositis, diarrhea, sensory neuropathy, skin and nail toxicity, hypersensitivity reactions, and edema. Schedule B appeared to induce more gastrointestinal toxicity than schedule A. One complete response in soft tissue sarcoma and two partial responses, one in cancer of unknown primary and the other in non-small cell lung cancer, were documented. The dose-limiting toxicity for schedule A was neutropenic fever at a dose of 85 mg/m2 docetaxel and 5 g/m2 ifosfamide. The dose-limiting toxicity for schedule B was neutropenic fever at a dose of 75 mg/m2 docetaxel and 4 g/m2 ifosfamide. A dose of 75 mg/m2 docetaxel combined with 5 g/m2 ifosfamide according to schedule A can be recommended for further studies.
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PMID:Docetaxel and ifosfamide in patients with advanced solid tumors: results of a phase I study. 953 8

This study was performed to determine the clinical activity and safety of paclitaxel in the treatment of patients with refractory or relapsing aggressive Non-Hodgkin's lymphoma (NHL). Between May 3, 1994 and February 16, 1996, 39 patients with refractory or relapsing NHL consented to be enrolled in two, multicenter, open-labelled studies to evaluate the efficacy, safety, time to progression and overall survival of paclitaxel given at a dose of 175 mg/m2 by a 3-hour IV infusion every three weeks without G-CSF use. Data from the two studies is combined. One patient, although registered, did not receive treatment. Of the remaining 38 patients, 17 men and 21 women aged 26-82 years (median 60) were given 104 courses of paclitaxel [median 2 (range 1-6)]. Seventeen patients had stage IV, 7 stage III, 8 stage II, 5 stage 1 and 1 unknown stage of disease. Histologic grades included 1 low, 33 intermediate, and 4 high. Three patients had bone marrow involvement. Median time from diagnosis to study entry was 19 months (1-160). The median number of previous chemotherapy regimens was 2 (range 1-6). Three of the 35 (8.6%) patients evaluable for response had partial remission (PR) of their disease for 1-7 months (median 2) and 11/35 (31.4%) stable disease (SD) for 1 to 19 months (median 3). All three responders and 3 of the 11 SD patients had received paclitaxel after relapsing from a CR. At analysis, nine of the 38 patients were alive. Median duration of follow up at analysis was 6 months (3 days-29 months). The estimated survival rates for all patients at 1 and 2 years are 34% and 27%, respectively (Kaplan-Meier) from the start of paclitaxel treatment. The median survival time was 5.4 months (3 days to 28+ months). Febrile neutropenia occurred in two patients. Seven (18%) patients developed a neutrophil nadir of < 0.5 x 10(9)/L and 2 (5%) patients developed a platelet nadir of < 50 x 10(9)/L. Six patients received blood transfusions. Non-hematologic toxicity was generally mild to moderate with all patients experiencing some toxicity. Twenty-seven patients experienced grade III toxicity including: alopecia (n = 19), pain (n = 9), fatigue (n = 5), nausea/vomiting (n = 3), diarrhoea (n = 2), pulmonary/shortness of breath (n = 2), anorexia (n = 1) and fluctuating levels of consciousness and somnolence (n = 1). Two patients experienced grade IV toxicity (infection, peripheral neuropathy, pain). No patient discontinued paclitaxel for a severe hypersensitivity reaction. In summary, administered as a 3-hour infusion, paclitaxel 175 mg/m2 results in mild myelotoxicity but minimal antitumor activity in patients with refractory NHL.
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PMID:Combined results of two phase II studies of Taxol (paclitaxel) in patients with relapsed or refractory lymphomas. 1043 66

Due to concerns about toxicity, many elderly patients with aggressive non-Hodgkin's lymphoma (NHL) are not considered candidates for standard chemotherapy with cyclophosphamide, doxorubicin, vincristine and prednisone (CHOP). The cytoprotective agent amifostine has the potential to reduce toxicity when added to chemotherapy. The purpose of the current study was to examine the toxicity of CHOP combined with amifostine in elderly patients with aggressive NHL. A prospective phase II study was performed in patients aged 60 years and older. Patients with stage I/II disease received 4 cycles of CHOP followed by involved-field irradiation. Patients with stage III/IV received 6-8 cycles of CHOP. Amifostine (740 mg/m(2)) was administered as a 15-min i.v. infusion immediately before chemotherapy. Forty-one (median age 69.5 years, range 60-87) of 49 consecutive previously untreated patients, aged 60 years and older, with aggressive NHL seen in our center were included in the study. Twenty-one patients had stage I/II disease and 20 had stage III/IV disease. The patients received a total of 207 cycles of amifostine-CHOP. Infusion of amifostine caused mild to moderate transient side effects, including a drop of systolic blood pressure >20 mmHg in 54 cycles and nausea/vomiting in 36 cycles. Hematotoxicity of CHOP consisted of leukopenia grade 4 in only 15.4% of cycles. There were two cases of grade 3 anemia. No thrombocytopenia higher than grade 2 occurred. Febrile neutropenia was rare, occurring in 4.3% of cycles. One patient died after the first CHOP administration because of anthracycline-related acute cardiomyopathy (corresponding to a toxic death rate of 2.4%). The complete response rates were 85 and 75% in stage I/II and stage III/IV patients, respectively. After median follow-up of 33 months (range 17-50 months) the median overall survival was not reached in patients with stage I/II and was found to be 32 months in patients with stage III/IV. At 2 years, 76% of patients with stage I/II and 70% with stage III/IV were alive. Twelve of the 15 patients who died were aged older than 70. Amifostine pre-treatment was associated with a low toxicity of CHOP in elderly patients with aggressive NHL treated with curative intent. Treatment outcomes appeared not to be impaired by the addition of amifostine to CHOP. This schedule merits further testing in a randomized trial.
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PMID:Influence of amifostine on toxicity of CHOP in elderly patients with aggressive non-Hodgkin's lymphoma--a phase II study. 1198 85

Based on the recommended phase II doses for doxorubicin (60 mg/m2) and docetaxel (60 mg/m2) and the National Surgical Adjuvant Breast and Bowel Project's (NSABP) experience with doxorubicin and cyclophosphamide (cyclophosphamide 600 mg/m2), we conducted a phase II trial at 18 institutions using doxorubicin/docetaxel/cyclophosphamide (ATC) given every 21 days, in preparation for a major adjuvant breast cancer study (NSABP B-30), in which ATC would be used. Eligibility requirements included measurable stage IIIB/IV breast cancer, performance status 0-2, normal left ventricular ejection fraction, and no prior chemotherapy for metastatic disease (nontaxane adjuvant chemotherapy was allowed if completed > 12 months before entry and if the cumulative dose of doxorubicin was =240 mg/m2). Eighty-nine patients were entered who ranged in age from 30-78 years (38.2% < 50 years; 61.8% =50 years). A total of 33.7% of patients had stage IIIB disease, and 66.3% had stage IV disease. Among the stage IV patients, 20.3% had received prior adjuvant chemotherapy. Dexamethasone premedication (8 mg p.o. b.i.d. for 3 days) and prophylactic ciprofloxacin (500 mg p.o. b.i.d. days 5-15) were used. Colony-stimulating growth factors were reserved for secondary prophylaxis after prolonged or febrile neutropenia (FN) or documented severe infection in a prior cycle. After a cumulative dose of doxorubicin 480 mg/m2, patients could continue with docetaxel/cyclophosphamide alone. Eighty-nine patients and 577 courses were evaluable for toxicity. Median time on study as of May 2002 was 36.5 months (range, 28-47 months). Febrile neutropenia occurred in 34 patients (38%); 8 developed FN in the absence of prior prophylactic growth factor support; 26 developed FN despite prior growth factor support (for one patient this information was unavailable). There were no septic deaths. One patient died from pulmonary embolism. Other grade 3/4 adverse events included: nausea (9%), vomiting (7%), stomatitis (6%), diarrhea (4%), arthralgia/myalgia (3%), and neurotoxicity (1%). Clinical congestive heart failure was seen in 3 patients (3.4%). Seventy-seven patients were evaluable for best response within 6 cycles of therapy. Thirteen patients (16.9%) had a complete response, 43 (55.8%) had a partial response, for an overall response rate of 72.7%. The median response duration was 23.8 months (95% CI, 16.2-37.8 months), and the median time to progression or death was 23.5 months (95% CI, 16.3-38.7 months). The median survival time was 35.6 months (95% CI, 26.6-39.4 months). The administration of ATC with primary ciprofloxacin and secondary colony-stimulating factor prophylaxis is feasible and active. Its value in the adjuvant setting is currently under investigation.
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PMID:Phase II trial of doxorubicin/docetaxel/cyclophosphamide for locally advanced and metastatic breast cancer: results from NSABP trial BP-58. 1253 63

A phase II study was conducted to evaluate the safety and efficacy of the combination GIP (gemcitabine, ifosfamide, and cisplatin) for the treatment of patients with advanced non-small-cell lung cancer (NSCLC). Thirty patients with stage III B/IV NSCLC were treated with a combination of GIP. Patients received gemcitabine 1,000 mg/m2 administered intravenously on days 1 and 8, ifosfamide 3,500 mg/m2 on day 2, and cisplatin 80 mg/m2 on day 2, repeated every 21 days. Two of the 30 patients (7%) showed a complete response and 14 patients (46%) showed a partial response. The overall response rate was 53%. The estimated median survival for all patients was 60 weeks. All patients enrolled onto the study were eligible for toxicity assessment. Toxicities were treatable and included World Health Organization grade III or IV leukopenia (29%), thrombocytopenia (18%), anemia (7%) and nausea, and vomiting (6%). Febrile neutropenia occurred in 3 of 30 patients. There were no treatment-related deaths. The combination therapy of GIP is active, well tolerated, and easy to administer on an outpatient basis in advanced NSCLC.
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PMID:Triplet chemotherapy combination with gemcitabine, cisplatin and ifosfamide in patients with advanced non-small-cell lung cancer: phase II study. 1290 86

To assess the response rate and the tolerance of irinotecan as first-line therapy, 40 patients with metastatic gastric cancer received irinotecan 350 mg m(-2) every 3 weeks administered as a 30 min infusion. Among the 35 patients evaluable for response, two complete and five partial responses were recorded (response rate: 20.0% (95% CI:8.4-36.9%)). In total, 16 patients achieved stable disease and 12 progressive disease. In all, 66 percent of the patients benefited from tumour growth control. The median time to progression was 3.0 months (95% CI: 2.3-4.4%). The median overall survival was 7.1 months (95% CI: 5.2-9.0%). The probability of being alive at 6 months and 9 months was 61.0 and 32.4%, respectively. The median number of cycles per patient was 3 (range 1-14), and the relative dose intensity was 0.98. The most common grade 3-4 toxicities by patients were diarrhoea 20%, asthenia 10%, nausea 7.5%, vomiting 5.0%, abdominal pain 5%, neutropenia 38.5%, leucopenia 28.2%, anaemia 12.8% and thrombocytopenia 5.1%. Febrile neutropenia occurred in 12.5% of patients. These findings indicate that irinotecan is active and well tolerated in patients with metastatic gastric adenocarcinoma and warrants further evaluation in this clinical setting.
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PMID:Irinotecan is active in chemonaive patients with metastatic gastric cancer: a phase II multicentric trial. 1296 15

The main objectives of this phase II study were to determine efficacy and safety of the combination of UFT with Leucovorin and mitomycin C in patients with metastatic colorectal cancer. Ninety-seven patients were treated with UFT (91 patients 300 mg/m2, 6 patients 250 mg/m2) + Leucovorin 90 mg days 1-28 q 5 weeks. During the first 4 cycles the patients also received mitomycin C 7 mg/m2 on day 1. At the end of 4 courses patients with benefit from the treatment could receive further courses of UFT and Leucovorin alone. Two patients had a complete response (2%), 20 (21%) had a partial response, 40 (41%) had no change, 19 (20%) had progression, and 16 (17%) were not evaluable for response. The overall response rate by intention to treat was 22/97 (23%). Median time to progression was 5 months and median survival 13 months. Severe (grade 3-4) toxicities included: anorexia 3%, nausea 6%, vomiting 7%, diarrhoea 7%, and fatigue 9%. Febrile neutropenia, renal failure, and thrombocytopenia were seen in 1% of the patients, respectively. The combination of UFT with Leucovorin and mitomycin C shows similar clinical activity with regard to overall response rate (23%) and survival (13 months) to other frontline 5-fluorouracil-based therapies in metastatic colorectal cancer patients. The results indicate that mitomycin C did not increase either efficacy or toxicity. Therefore, phase III trials with this regimen cannot be recommended.
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PMID:A phase II study of UFT and Leucovorin in combination with mitomycin C in patients with metastatic colorectal cancer. 1524 51

BBR3464, a novel tri-nuclear platinum complex, forms long-range DNA adducts and is highly potent when compared with cisplatin in vitro. Preclinical studies demonstrated activity in cisplatin-resistant tumours and tumours with mutated p53 status. Phase I & II clinical studies gave preliminary indications of activity in melanoma, pancreatic, lung and ovarian cancers. The aim of this study was to determine the efficacy and confirm the toxicity of BBR3464 when given either as first- or second-line treatment for advanced disease in patients with gastric and gastro-oesphageal adenocarcinoma. Two multicentre, open label, Gehan design studies were conducted; one study used BBR3464 as first-line and the other as second-line treatment for metastatic or locally advanced disease. Nineteen first-line and 26 second-line patients were enrolled receiving a total of 74 and 53 infusions, respectively. Initially, seven patients in the second-line study received BBR3464 using the planned schedule of 1.1 mg/m2 every 4 weeks; however, 5 of these patients experienced dose-limiting grade 3 or 4 febrile neutropenia; subsequent patients in both studies were treated using the modified schedule of 0.9 mg/m2, every 21 days. In 1 of 17 evaluable, previously untreated patients, regression of multiple skin lesions was noted with stabilisation of lung metastases and maxillary sinus mass, lasting 155 days. In the first-line study, the median time to progression was 85 days [95% Confidence Interval (CI): 42, 127] (2.8 months) and in the second-line study, the median time to progression was 71 days [95% CI: 42, 109] and 38 days [95% CI: 32, 73] in the 1.1 and 0.9 mg/m2 dose level groups, respectively. Toxicity data were available for 45 patients. Neutropenia was the main toxicity seen (G3: 40%, G4: 40%). Febrile neutropenia was observed in six patients (15%) treated with 0.9 mg/m2 compared with five patients (71%) treated with 1.1 mg/m2 BBR3464. Other drug-related toxicities (G3/4) included: anaemia, thrombocytopenia, nausea, vomiting, diarrhoea, mucositis and fatigue. Diarrhoea and nausea/ vomiting were adequately controlled by the use of loperamide and antiemetics, respectively. Recruitment to the second-line study was closed early due to the poor response rate (1/17 evaluable, 6%; 95% CI: 1%, 27%) and short time to progression noted in the first-line study. Further studies with BBR3464 in this tumour type are not recommended.
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PMID:Phase II studies of BBR3464, a novel tri-nuclear platinum complex, in patients with gastric or gastro-oesophageal adenocarcinoma. 1528 89

A phase II trial at 12 institutions using AT (doxorubicin 60 mg/m2 plus docetaxel 60 mg/m2) given every 21 days was conducted. Eighty-nine patients were entered who ranged in age from 25 to 75 years, 41.6% of whom had stage IIIB disease and 58.4% of whom had stage IV disease. Among the patients with stage IV disease, 32.7% had received prior adjuvant chemotherapy. Premedication with dexamethasone (8 mg orally twice per day for 3 days) and prophylactic ciprofloxacin (500 mg orally twice per day on days 5-15) was used. Colony-stimulating growth factors were reserved for secondary prophylaxis after prolonged or febrile neutropenia (FN) or documented severe infection in an earlier cycle. After a cumulative dose of doxorubicin of 480 mg/m2, patients could continue to receive docetaxel (100 mg/m2) alone. Median time on study as of July 6, 2003, was 54 months. Febrile neutropenia occurred in 36 patients (41.9%): 23 developed FN in the absence of previous prophylactic growth factor support and 13 developed it despite previous growth factor support. One patient died from sepsis. Other grade 3/4 adverse events included nausea in 3.5%, vomiting in 4.7%, stomatitis in 8.1%, diarrhea in 5.8%, arthralgia/myalgia in 2.3%, fluid retention in 1.2%, pulmonary embolism in 1.2%, rest dyspnea in 1.2%, neuromotory toxicity in 1.2%, and neurosensory toxicity in 1.2%. Clinical congestive heart failure was seen in 2 patients (2.3%). Sixty-seven patients were evaluable for best response with 6 cycles of therapy. Fourteen patients (20.9%) had a complete response and 30 (44.8%) had a partial response, for an overall response rate of 65.7% in evaluable patients. The median response duration was 25.9 months, and the median time from entry to progression or death was 27.5 months. The median survival time for the 86 patients with endpoint information was 31.1 months. The administration of AT with primary ciprofloxacin and secondary colony-stimulating factor prophylaxis is feasible, and the combination is active. Its value in the adjuvant setting is currently under investigation.
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PMID:Phase II trial of a doxorubicin/docetaxel doublet for locally advanced and metastatic breast cancer: results from national surgical adjuvant breast and bowel project trial BP-57. 1533 53


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