INTERMEDIATE AND LOW RISK NEUROBLASTOMA
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: The inclusion criteria depend on the subgroup that the patient is assigned to and can be found in the protocol Are the trial subjects under 18? yes Number of subjects for this age range: 685 F.1.2 Adults (18-64 years) no F.1.2.1 Number of subjects for this age range F.1.3 Elderly (>=65 years) no F.1.3.1 Number of subjects for this age range
Exclusion criteria
Exclusion criteria: The exclusion criteria depend on the subgroup that the patient is assigned to and can be found in the protocol
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Main Objective: - To demonstrate through a randomisation between observation and chemotherapy that you can safely reduce treatment in a subgroup of low riks patients by giving less treatment than has been given historically while maintaining an excellent overall survival of 100%. Randomisation was closed in 2017 following IDMC recommendations - To improve the event-free survival to 70% with an overall survival of 90% of intermediate risk neuroblastoma patients with poorly differentiated or uindifferentiated tumour histology by the addition of radiotherapy and 13-cis RA compared to historical conventional therapy (study registry) - To maintain a 3-year event free survival over 80%, with a non-operative therapeutic approach (serial monitoring, surgery if warranted) in infants with a localised suprarenal mass disconvered ante or neonatally (study register);Secondary Objective: The secondary objectives of this study registry depend on the risk group the patient has been assigned to and can be found in detail in the synopsis ;Primary end point(s): EFS event free survival. Time from the date of diagnosis to the date of the first event, that is Progression of disease, relapse or death.;Timepoint(s) of evaluation of this end point: 1 year EFS . 2 years EFS. 3 years EFS. Depending of the subgroup of study. | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary end point(s): Evaluate the tumour genomic profile and its correlation with patient outcome.;Timepoint(s) of evaluation of this end point: 5 years. | — |
Countries
Austria, Belgium, Denmark, France, Greece, Ireland, Italy, Lithuania, Norway, Portugal, Spain, Sweden
Contacts
St. Anna Kinderkrebsforschung