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临床试验/DRKS00003495
DRKS00003495尚未招募2 期

Treatment of patients with metastatic melanoma (AJCC stage IV or III unresectable) with the PDE-inhibitor Tadalafil:A Pilot Trial for Proof of Principle” - TaMe

niversitätsklinikum Heidelberg0 个研究点目标入组 12 人开始时间: 2012年1月27日最近更新:

试验速览

阶段
2 期
状态
尚未招募
发起方
入组人数
12

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
N/a: Single Arm Study
盲法
Open (masking not used)

入排标准

年龄范围
18 Years 至 75 Years(—)
性别
All

入选标准

  • a) Histologically proven metastatic melanoma
  • b) Clinical stage IV or III unresectable (AJCC 2010)
  • c) = 18 to 75 years of age
  • d) Presence of cutaneous or accessible lymph node metastases (tumor biopsies)
  • e) Measurable disease (at least one lesion that can be accurately measured in two perpendicular diameters, with at least one diameter = 5 mm and the other dimension = 5 mm assessed by ultrasound)
  • f) ECOG performance status of 0-2
  • g) At least one prior treatment for metastatic disease, including established treatments like Ipilimumab.
  • h) No medical contraindication to biopsy of target lesion.
  • i) Willingness and ability to understand the informed consent and the quality of life questionnaires and to give signed written informed consent.
  • j) Women of childbearing potential must agree to use effective contraception during the study.

排除标准

  • a) Any evidence of brain metastases
  • b) Patients with severe cardiac disease (e.g. NYHA Functional Class II, III or IV, myocardial infarction within 6 months, ventricular tachyarrhythmia requiring ongoing treatment, unstable angina pectoris, sinusbradycardia).
  • c) Concurrent medication with nitrates, alpha-Blockers e.g. Doxazosin or other interacting medications (CYP3A4 inhibitors e.g. Ketoconazole, Erythromycin, Clarithromycin, Intraconazol and grape fruit juice, CYP3A4 inductors e.g. Rifampicin, Phenobarbital, Phenytoin and Carbamazepin)
  • d) Uncontrolled blood pressure (<90/50mm Hg or uncontrolled hypertone)
  • e) laboratory data (to be obtained within 4 weeks of initiation):
  • Platelets < 75,000/mm³
  • Calculated Creatinine Clearance (CRCL) < 60 ml/min
  • ALAT or ASAT > 2 x ULN
  • Total serum bilirubin > 1.5 mg/dl
  • f) Patients who have a history of depression requiring hospitalization
  • g) Patients with seizure disorders requiring anticonvulsant therapy
  • h) Concurrent systemic glucocorticoids or any other systemic immunosuppressive therapy
  • i) History of ischemic neuropathy of the optical nerve (NAION)
  • j) Brain insult within the last 6 months
  • k) Anatomic penis deformation or history of priapismus or predisposing illness like sickle cell anemia or hyperglobulinaemia
  • l) Patients with a history of a curatively treated malignancy must be disease-free and have a survival prognosis that exceeds five years.
  • m) Concurrent treatment with other anti-cancer therapy or parallel participation in another therapeutic trial
  • n) Known hypersensitivity reaction to Tadalafil or other ingredients of Cialis®.
  • o) Unwilling or unable to comply with the requirements of the protocol
  • p) Pregnant or lactating women
  • q) Unwillingness or inability to employ an effective barrier method of birth control throughout the study and for up to 3 months after end of treatment

研究者

发起方
niversitätsklinikum Heidelberg

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