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临床试验/2023-509663-24-00
2023-509663-24-00招募中2 期

SAKK 01/18: Reduced intensity radio-chemotherapy for Stage IIA/B seminoma. A multicenter, open label phase II trial with two cohorts

Swiss Group for Clinical Cancer Research9 个研究点 分布在 1 个国家目标入组 95 人开始时间: 2024年8月12日最近更新:
相关药物

试验速览

阶段
2 期
状态
招募中
入组人数
95
试验地点
9
主要终点
Progression free survival (PFS) at 3 years

研究概览

简要总结

To investigate efficacy of a stage-adapted treatment regimen in stage IIA/B seminoma based on the preliminary experience gained in SAKK 01/10

研究设计

研究类型
Interventional

入排标准

年龄范围
18 years 至 65+ years(65+ Years, 18-64 Years)
性别
Male
接受健康志愿者

入选标准

  • Written informed consent according to ICH/GCP regulations before registration and prior to any trial specific procedures
  • Adequate renal function: creatinine clearance ≥ 60 ml/min calculated according to the CKD-EPI formula
  • Patient agrees to use highly effective contraception and not to donate sperm or to father a child during trial treatment and during 12 months thereafter. Patient has been proposed sperm conservation
  • Histologically confirmed classical seminoma treated with primary inguinal orchidectomy or partial orchidectomy
  • Patients with a seminoma stage IIA or IIB, either newly diagnosed or recurrent after primary active surveillance, adjuvant carboplatin or radiotherapy for stage I disease. The tumor stage is pT1-4 cN1-2 cM0 according to UICC TNM 8th edition
  • Patients with a recurrent seminoma stage IIA or IIB are only eligible in case of progression under active surveillance or recurrence after adjuvant carboplatin or radiotherapy for stage I disease
  • Stage IIA, in patients with equivocal lymph node enlargement, needs to be confirmed with a repeated CT/MRI scan of the abdomen (suggested timeframe: 4 weeks after the previous scan) in order to rule out false positive lymph node enlargement. Patients with a prior malignancy treated with curative intention are eligible if all treatment of that malignancy was completed at least 5 years before registration and the patient has no evidence of disease at registration. Less than 5 years is acceptable for malignancies with low risk of recurrence and/or no late recurrence. Patients with a germ cell neoplasia in situ (GCNIS) or contralateral localized treated seminoma are eligible.
  • Diagnostic CT or MRI or FDG-PET-CT of the chest, abdomen and pelvis within 28 days prior to registration, showing stage IIA/B disease. I.v. contrast medium has to be administered
  • Age ≥ 18 years
  • WHO performance status 0-2
  • Baseline PRO questionnaires have been completed
  • Adequate bone marrow function: neutrophil count ≥ 1.0 x 10^9/L, platelet count ≥ 100x 10^9/L

排除标准

  • Any other histological component than seminoma
  • Additional German specific exclusion criterion - not to be considered for Swiss patients: Patient who is dependent on the sponsor or the investigators according to ICH/GCP E6(R2) guideline
  • Additional German specific exclusion criterion - not to be considered for Swiss patients: Patient who has been committed to an institution by virtue of an order issued either by the judicial or the administrative authorities according to § 40a (2) AMG
  • Elevated levels of Alpha-1-Fetoprotein AFP (≥ 2x ULN)
  • Involved nodes (metastatic) in previously irradiated localizations in the abdomen or pelvis
  • Any anti-cancer therapy after primary tumor resection in patients presenting with primary stage IIA/B seminoma
  • Any serious underlying medical condition (i.e. current renal insufficiency, severe hepatic insufficiency, severe bone marrow dysfunction, tumor bleeding, major hearing defects) or serious co-morbidity which could impair the ability of the patient to participate in the trial (according to investigator's judgment)
  • Any treatment in a clinical trial within 28 days prior to registration
  • Any concomitant drugs contraindicated for use with the trial drugs according to the approved product information or contraindicated for use with radiotherapy
  • Known hypersensitivity to trial drugs or to any component of the trial drugs
  • Any other serious underlying medical, psychiatric, psychological, familial or geographical condition, which in the judgment of the investigator may interfere with the planned staging, treatment and follow-up, affect patient compliance or place the patient at high risk from treatment-related complications

结局指标

主要结局

Progression free survival (PFS) at 3 years

Progression free survival (PFS) at 3 years

次要结局

  • Response rate (RR)
  • Progression free survival (PFS)
  • Time to progression (TTP)
  • Overall Survival (OS)
  • Seminoma-specific survival
  • Time to distant metastasis
  • Time to next treatment
  • Localization of progression
  • Method of detection of progression

研究者

申办方类型
Patient organisation/association
责任方
Principal Investigator
主要研究者

Competence Center of SAKK

Scientific

Swiss Group for Clinical Cancer Research

研究点 (9)

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