Oncology
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The aim of this study was to assess whether the reduction in the total dose of pegylated liposomal doxorubicin (PLD) per cycle from 50 mg/m(2) every 4 weeks to 40 mg/m(2) every 4 weeks can effectively lower the incidence of treatment-related palmar-plantar erythrodysesthesia (PPE) and mucositis. ⋯ The favorable safety profile observed in this study leads us to recommend the use of PLD 40 mg/m(2) every 4 weeks for patients with advanced breast cancer.
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Randomized Controlled Trial Multicenter Study
Randomised trial comparing three different schedules of infusional 5FU and raltitrexed alone as first-line therapy in metastatic colorectal cancer. Final results of the Fédération Francophone de Cancérologie Digestive (FFCD) 9601 trial.
LV5FU2 with high-dose leucovorin (LV), weekly infusional 5-fluorouracil (5FU) (AIO schedule) and raltitrexed have been demonstrated to be active agents in first-line treatment of colorectal cancer. We performed a 4-arm randomised trial to compare (1) a low-dose intravenous bolus of LV (20 mg/m2), followed by an intravenous bolus of 5FU (400 mg/m2), followed by a 22-hour continuous infusion of 5FU (600 mg/m2) on day 1 and day 2/2 weeks (ldLV5FU2 arm), (2) a weekly continuous infusion of high-dose 5FU (2.6 g/m2/week) for 6 weeks followed by a rest week (HD-FU arm) and (3) raltitrexed (Tomudex arm; 3 mg/m2/3 weeks) to standard LV5FU2. From 1997 to 2001, 294 patients were included. ⋯ Progression-free survival (PFS) of the patients in the Tomudex arm was statistically lower compared to that of patients treated with LV5FU2 or ldLV5FU2 (combined group; p = 0.013, log rank test). In conclusion, Tomudex is more toxic and yields shorter PFS than infusional 5FU. Despite the early closure of the study and the lack of power of the comparison, it seems that ldLV5FU2 could be considered as an active, easier and less expensive option for the treatment of metastatic colorectal cancer compared to classic LV5FU2 or weekly HD-FU.
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Multicenter Study Clinical Trial
A phase II study of epirubicin, cisplatin and capecitabine combination chemotherapy in patients with metastatic or advanced gastric cancer.
The purpose of this study was to evaluate the antitumor activity and safety of an epirubicin, cisplatin, and capecitabine (ECX) combination in patients with metastatic or advanced gastric cancer. ⋯ ECX combination regimen showed high anti-tumor activity with a tolerable toxicity pattern as a front-line chemotherapy for patients with metastatic or advanced gastric cancer.
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Multicenter Study Clinical Trial
A phase II study of irinotecan alternated with a weekly schedule of oxaliplatin, high-dose leucovorin and 48-hour infusion 5-fluorouracil in patients with advanced colorectal cancer.
To evaluate the safety and efficacy of irinotecan (CPT-11) alternated with a weekly treatment for 4 weeks of oxaliplatin (L-OHP), high-dose leucovorin (LV) and a 48-hour 5-fluorouracil infusion (5-FU 48 h) as first-line chemotherapy for patients with advanced colorectal cancer (ACC). ⋯ The activity of our alternating regimen of L-OHP/LV/5-FU 48 h and CPT-11 for not previously treated ACC patients is counterbalanced by a high toxicity and a inconvenient schedule.
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Randomized Controlled Trial Multicenter Study Comparative Study Clinical Trial
A randomised, double-blind, parallel-group study to compare the efficacy and safety of ondansetron (GR38032F) plus dexamethasone with metoclopramide plus dexamethasone in the prophylaxis of nausea and emesis induced by carboplatin chemotherapy.
A double-blind, parallel-group study in 189 ovarian cancer patients compared the efficacy of ondansetron 8 mg i.v. (OND) and metoclopramide 60 mg i.v. (MET) both in combination with dexamethasone 20 mg i.v. in the prevention of carboplatin-induced emesis. On day 1, complete or major control of emesis (0-2 emetic episodes) was observed in 97% patients from the OND group compared with 74% patients from the MET group (p < 0.001). Similarly, a worst-day analysis over days 1-3 showed complete or major control of emesis in 87% patients (OND) compared wth 66% patients (MET) (p < 0.001). ⋯ Fewer patients from the OND group (13%) reported adverse events compared with the MET group (21%). Extrapyramidal type symptoms were observed in 6 (6%) patients from the MET group (paraesthesia, involuntary movement of the jaw and tongue, and restlessness), compared with none from the OND group. Ondansetron plus dexamethasone is a highly effective and well-tolerated treatment and is significantly superior to metoclopramide plus dexamethasone in the prevention of carboplatin-induced emesis.