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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

Status
Not yet recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-518964-11-01
Acronym
MBMET_MEYER2017
Enrollment
18
Registered
2025-01-27
Start date
Unknown
Completion date
Unknown
Last updated
2025-01-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Metastatic medulloblastoma and other embryonal tumours

Brief summary

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

Detailed description

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

Interventions

DRUGMETHOTREXATE
DRUGCARBOPLATIN
DRUGLOMUSTINE
DRUGCYCLOPHOSPHAMIDE
DRUGETOPOSIDE
DRUGTHIOTEPA
DRUGVINORELBINE

Sponsors

Azienda Ospedaliera Universitaria Meyer IRCCS
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
0 Years to 64 Years

Design outcomes

Primary

MeasureTime frame
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

Secondary

MeasureTime frame
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

Countries

Italy

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026