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临床试验/DRKS00000805
DRKS00000805招募中2 期

Feasibility and efficacy of adjuvant gemcitabine chemotherapy after liver transplantation for proximal bile duct cancer - pro-duct 001

Charité Campus Virchow-Klinikum0 个研究点目标入组 60 人开始时间: 2012年10月30日最近更新:
适应症

试验速览

阶段
2 期
状态
招募中
发起方
入组人数
60

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional
分配方式
Randomized controlled study
盲法
Open (masking not used)

入排标准

年龄范围
18 Years 至 65 Years(—)
性别
All

入选标准

  • Listing for liver transplantation:
  • diagnosis of hilar cholangiocarcinoma
  • tumor not curatively resectable
  • obligatory staging laparotomy with diagnostic lymphadenectomy and histologic confirmation of negative lymph nodes
  • negative pregnancy test
  • informed consent
  • Randomization for adjuvant chemotherapy:
  • liver transplantation within three months after listing for liver transplantation
  • histologically proven proximal bile duct cancer
  • curative resection of the tumor (R0)
  • CT scan of the chest not older than 8 weeks before randomization showing no detectable distant metastases
  • possibility to start adjuvant chemotherapy between 4 and 10 weeks after liver transplantation
  • sufficient bone marrow function (WBC > 3.5/nl, platelets > 80/nl, hemoglobin > 8 g/dl)
  • sufficient renal function (creatinin clearance = 30 ml/min)
  • sufficient liver function (bilirubin < 3 mg/dl)

排除标准

  • Listing for liver transplantation:
  • locally very advanced, irresectable tumor infiltrating adjacent other organs, the main trunk of the hepatic artery
  • a visible tumor mass on CT or MRI scan larger than 3 cm in diameter
  • CA 19-9 levels > 1000 U/ml
  • tumors suspicious for gallbladder cancer
  • known lymph node or distant metastasis
  • patients undergoing multi-organ transplantation or have undergone previous solid organ or bone marrow transplantation
  • previous or intended photodynamic therapy, radiation, chemotherapy, brachytherapy
  • previous tumor biopsy (except via ERC)
  • previous completed or attempted surgery for hilar cholangiocarcinoma
  • patients with known hypersensibility for gemcitabine
  • pregnancy or breastfeeding
  • general contraindications for liver transplantation
  • HIV infection
  • Randomization for adjuvant chemotherapy:
  • patients with biliary sepsis, intrahepatic abscesses or other complications (e.g. severe liver dysfunction) contraindicating adjuvant chemotherapy
  • contraindications against study medication (including auxiliary substances)
  • pregnancy or breastfeeding
  • therapy with mTOR-inhibitors (sirolimus, everolimus)
  • any clinically significant medical or surgical condition, that in the investigator`s opinion would preclude adjuvant chemotherapy
  • participitation in other clinical trials

研究者

发起方
Charité Campus Virchow-Klinikum

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