Cancer chemotherapy and pharmacology · 2006
Phase II study of docetaxel and cisplatin combination chemotherapy in metastatic gastric cancer.
Клиническое исследование II фазыСтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Park Keon Woo, Ahn Jin Seok, Park Young Suk, Lee Jeeyun, Kang Jung Hoon, Park Joon Oh, Lim Ho Yeong, Im Young-Hyuck, Kang Won Ki, Park Keunchil, Lee Soon Il
Аннотация
PURPOSE: Docetaxel, as a single agent, has demonstrated activity in patients with advanced gastric cancer and cisplatin has shown lack of overlapping toxicities with docetaxel. Therefore, we conducted a phase II study to assess the efficacy and the toxicity of a combination regimen of docetaxel plus cisplatin in patients with advanced gastric cancer who have never been treated with palliative chemotherapy.
METHODS: Ninety-two patients with metastatic gastric cancer were enrolled from April 2000 to March 2004. Patients with histologically confirmed gastric adenocarcinoma, at least one bi-dimensionally measurable lesion, no prior palliative chemotherapy and at least 6 months from the end of adjuvant chemotherapy were eligible for study entry. Docetaxel 75 mg/m(2 )and cisplatin 75 mg/m(2) were given on day 1. The cycle was repeated every 3 weeks. The objective response was evaluated after three cycles of chemotherapy. Toxicity was assessed according to the National Cancer Institute common toxicity criteria scale version 2.0.
RESULTS: In total, 401 cycles were administered, with a median of 5 cycles per patient (range 1-9 cycles). The median age was 56 years (range 31-76). Eighty-six patients were evaluable for treatment response. The objective response rate was 43.5% (95% CI, 33.4-53.6) with one complete response and 39 partial responses. Twenty patients (21.7%) had stable disease and 26 patients (28.3%) had a progression. The median time to progression was 7.0 months (95% CI, 5.0-9.0) and the median overall survival was 11.5 months (95% CI, 9.5-13.4). The chemotherapy was generally well tolerated and the most common grade 3-4 toxicities were neutropenia (17.4%), nausea/vomiting (13.0%) and diarrhea (7.6%).
CONCLUSION: The combination chemotherapy of docetaxel with cisplatin in advanced gastric cancer was tolerable for most patients and showed a promising antitumor activity as a first-line therapy.
METHODS: Ninety-two patients with metastatic gastric cancer were enrolled from April 2000 to March 2004. Patients with histologically confirmed gastric adenocarcinoma, at least one bi-dimensionally measurable lesion, no prior palliative chemotherapy and at least 6 months from the end of adjuvant chemotherapy were eligible for study entry. Docetaxel 75 mg/m(2 )and cisplatin 75 mg/m(2) were given on day 1. The cycle was repeated every 3 weeks. The objective response was evaluated after three cycles of chemotherapy. Toxicity was assessed according to the National Cancer Institute common toxicity criteria scale version 2.0.
RESULTS: In total, 401 cycles were administered, with a median of 5 cycles per patient (range 1-9 cycles). The median age was 56 years (range 31-76). Eighty-six patients were evaluable for treatment response. The objective response rate was 43.5% (95% CI, 33.4-53.6) with one complete response and 39 partial responses. Twenty patients (21.7%) had stable disease and 26 patients (28.3%) had a progression. The median time to progression was 7.0 months (95% CI, 5.0-9.0) and the median overall survival was 11.5 months (95% CI, 9.5-13.4). The chemotherapy was generally well tolerated and the most common grade 3-4 toxicities were neutropenia (17.4%), nausea/vomiting (13.0%) and diarrhea (7.6%).
CONCLUSION: The combination chemotherapy of docetaxel with cisplatin in advanced gastric cancer was tolerable for most patients and showed a promising antitumor activity as a first-line therapy.