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临床试验/NCT04063527
NCT04063527招募中3 期

Randomized Phase III Trial of the Need for Adjuvant Chemotherapy in Stage I Epithelial Ovarian Cancer After Comprehensive Staging Surgery

Japanese Gynecologic Oncology Group103 个研究点 分布在 1 个国家目标入组 360 人开始时间: 2012年7月20日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
3 期
状态
招募中
入组人数
360
试验地点
103
主要终点
Overall survival

研究概览

简要总结

To compare the Overall survival of adjuvant chemotherapy versus observation in stage I epithelial ovarian cancer after comprehensive staging surgery

详细描述

Based on the following adjustment factors, patients will be randomly assigned in a 1:1 ratio to adjuvant chemotherapy or observation groups.

  1. Histologic type: clear cell adenocarcinoma/mucinous adenocarcinoma vs. serous adenocarcinoma/other histologic types
  2. Facility where a subject is enrolled
  3. International Federation of Gynecology and Obstetrics(FIGO) clinical staging: Stage Ia/ Ib vs. Stage Ic(b)

Group A: adjuvant chemotherapy group (standard treatment group):

While one of the following treatments will be performed, the number of cycles is entrusted to the treatment policy of each facility.

Paclitaxel plus Carboplatin (TC) therapy; Paclitaxel (PTX) 175 mg/m2 + Carboplatin(CBDCA) area under curve(AUC) 6 q3weeks day1, 3 to 6 cycles Docetaxel plus Carboplatin (DC) therapy; Docetaxel(DTX) 70 mg/m2 + CBDCA AUC 6 q3weeks day1, 3 to 6 cycles

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
None

入排标准

年龄范围
20 Years 至 —(Adult, Older Adult)
性别
Female
接受健康志愿者

入选标准

  • Patients with a diagnosis of histopathologically epithelial ovarian cancer
  • FIGO Stages Ia(Grade2/3, clear cell carcinoma), Ib(Grade2/3, clear cell carcinoma) and Ic(b)(all degree of differentiation and all histologic type)
  • Patients with a diagnosis of advanced stage by comprehensive staging or restaging laparotomy.
  • Patients who received comprehensive staging surgery (basic surgical techniques (total hysterectomy, bilateral salpingo-oophorectomy, and omentectomy) as well as peritoneal cytology, multiple biopsies of the peritoneum ([Peritoneal biopsy] see details below), retroperitoneal lymph node dissection (see details below [Retroperitoneal lymph node dissection]).
  • However, for the following cases, it is eligible as a condition to record on the official document.
  • Peritoneal biopsy: peritoneal metastasis is not recognized by macroscopic and palpation in the stipulated site, and the case that biopsy has not been performed.
  • Retroperitoneal lymph node dissection: the case that lymph nodes of the stipulated range has been dissected however the prescribed number has not been reached.
  • Age: 20 or older
  • Performance status (PS):0-1
  • Case with initial therapy for postoperative primary lesion
  • Patient possible to receive the first study treatment within 8 weeks after the comprehensive staging surgery
  • Reasonable organ function
  • Patient must have signed informed consent.

排除标准

  • FIGO Stages Ic(a), Ic(1) and Ic(2)
  • Patients containing sarcoma elements
  • Patients with any signs of interstitial pneumonia or pulmonary fibrosis by chest radiography and CT
  • Patients with serious complications
  • Patients with active infection
  • Patients with intestinal paralysis or intestinal obstruction
  • Patients who have a synchronous malignancy or who have been progression-free less than 5 years for a metachronous malignancy
  • Patients with previous chemotherapy or radiation therapy
  • Patients with serious drug hypersensitivity
  • Patients with peripheral motor/sensory neuropathy [grade2,3,4 Common Terminology Criteria for Adverse Events (CTCAE) 4.0]
  • Patients who have had a hypersensitivity reaction to polyoxyethylated or hydrogenated castor oil
  • Patients with positive HBsAg. Patients with more than 2.1 log/copies ml based on fixed Hepatitis B virus (HBV)-DNA who are positive with either antigen-positive Hepatitis B (HBs), anti-hepatitis B core antigen or anti-hepatitis B surface antigen.
  • Patients who are inappropriate to enter this study with any safety reasons, judged by the treating physician

研究组 & 干预措施

Standard therapy

Active Comparator

combination of paclitaxel and carboplatin

干预措施: adjuvant chemotherapy (Drug)

结局指标

主要结局

Overall survival

时间窗: From date of randomization until the date of death from any cause, assessed up to 60 months

1. In surviving patients, cut off will be on the last date the patient is confirmed to be alive. 2. If a patient is lost to follow-up, cut off will be on the last date the patient is confirmed to be alive before being lost to follow-up.

次要结局

  • Relapse-free survival(From date of randomization until the date of first documented progression or date of death from any cause, whichever came first, assessed up to 60 months)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (103)

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