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临床试验/2024-518964-11-01
2024-518964-11-01招募中2 期

An interventional, open-label, Phase II study, to evaluate safety and efficacy of standard and high-dose chemotherapy associated with craniospinal irradiation in patients with metastatic medulloblastoma and other embryonal tumours

Azienda Ospedaliera Universitaria Meyer IRCCS1 个研究点 分布在 1 个国家目标入组 18 人开始时间: 2025年1月27日最近更新:

试验速览

阶段
2 期
状态
招募中
入组人数
18
试验地点
1
主要终点
Percentage of subjects with neurological symptoms >=G3, evaluated according to CTCAE 4.0, not present at the beginning of postoperative chemoradiotherapy and not related to the recurrence / progression of the disease - Percentage of subjects with SAE - Percentage of subjects with SAE leading to withdrawal from the study - Mortality due to adverse events

研究概览

简要总结

To evaluate safety of first line standard and high-dose chemotherapy associated with craniospinal irradiation in pediatric and young adult patients with high risk medulloblastoma and other embryonal tumours

入排标准

年龄范围
0 years 至 64 years(18-64 Years, 0-17 Years)
接受健康志愿者

入选标准

  • First diagnosed, previously untreated, patients with high-risk medulloblastoma (according to WHO 2016 classification): metastatic; anaplastic or large cell; partially resected (residual volume on two floors> 1.5cm2) according to WHO classification (2016); N-MYC C-MYC amplified
  • Written informed consent obtained from the patient/parents or legal representative
  • Availability for treatment and ability to be compliant with the protocol
  • Patients with other embryonic tumors (WHO classification 2016) - embryonic tumor with C19MC-altered multilayer rosettes; embryonic tumor with multilayer rosettes not otherwise specified, medulloepithelioma, CNS neuroblastoma, CNS ganglioneuroblastoma, CNS embryonic tumor not otherwise specified, CNS embryonic tumor with rhabdoid features - of first diagnosis, previously untreated (with chemo and radiotherapy) and treated only surgically
  • First diagnosed Pinealoblastomas (WHO 2016), previously untreated (with chemo and radiotherapy) and treated only surgically
  • Males and females aged >3 years and <21 years at time of the diagnosis
  • Life expectancy > or = 12 months
  • Karnofsky/Lansky > or = 40 %
  • Adequate hematological function (leucocyte > or = 2.0 x 10^9/l - Hemoglobin > or = 10 g/dl - platelet > or = 50 x 10^9/l)
  • Adequate liver function (total bilirubin < or = 2.5 x ULN - ALT/AST < or = 5.0 x ULN)
  • Adequate renal function (serum creatinine < or = 1.5 x ULN)

排除标准

  • Any disease or condition that contraindicates the use of the study treatment (es. serious mental retardation, brain palsy, congenital syndrome, cardiomyopathy, psychosocial problems)
  • Other contraindications reported in the SmPC
  • Administration of a first-line chemotherapy cycle at the same time as the start of the study
  • Concomitant partecipation to other clinical trial
  • Pregnancy or breastfeeding
  • Inadequate contraception by patients of both sexes
  • Hypersensibility to active principles or excipients
  • Severe bone-marrow depression
  • Concomitant administration of live attenuated vaccines
  • Inability to comply for study follow-up

结局指标

主要结局

Percentage of subjects with neurological symptoms >=G3, evaluated according to CTCAE 4.0, not present at the beginning of postoperative chemoradiotherapy and not related to the recurrence / progression of the disease - Percentage of subjects with SAE - Percentage of subjects with SAE leading to withdrawal from the study - Mortality due to adverse events

Percentage of subjects with neurological symptoms >=G3, evaluated according to CTCAE 4.0, not present at the beginning of postoperative chemoradiotherapy and not related to the recurrence / progression of the disease - Percentage of subjects with SAE - Percentage of subjects with SAE leading to withdrawal from the study - Mortality due to adverse events

次要结局

  • Progression free survival (PFS) defined as time frame between the date of the enrolment and the date tumour progression or death
  • Overall survival (OS) defined as time frame between the date of the enrolment and the death to any cause
  • Difference in scoring for neuropsychological (Griffiths-III, WPPSI-III, WISC-IV, WAIS-IV, Rey, Nepsy-2) and psycological (PedsQL, CBCL) scales
  • Rate of treatment response: CR, complete response the complete disappearance of all radiographic and/or cytological evidence of tumor; PR, partial response >= 50% reduction in the product of the perpendicular diameters of the tumor with negative cytology - SD, stable disease <= 25%reduction in tumor size; PD, progressive disease >= 25% increase in tumor size or the appearance of tumor in previously uninvolved areas
  • Frequency of endocrinological and visual sequelae

研究者

申办方类型
Hospital/Clinic/Other health care facility
责任方
Principal Investigator
主要研究者

Clinical Trial Office

Scientific

Azienda Ospedaliera Universitaria Meyer IRCCS

研究点 (1)

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