Randomized Trial of Two Induction Therapy Regimens for High-Risk Neuroblastoma: HR-NBL1.5 International Society of Pediatric Oncology European Neuroblastoma Group Study.
Details
Serval ID
serval:BIB_BF57169D96AC
Type
Article: article from journal or magazin.
Collection
Publications
Institution
Title
Randomized Trial of Two Induction Therapy Regimens for High-Risk Neuroblastoma: HR-NBL1.5 International Society of Pediatric Oncology European Neuroblastoma Group Study.
Journal
Journal of clinical oncology
ISSN
1527-7755 (Electronic)
ISSN-L
0732-183X
Publication state
Published
Issued date
10/08/2021
Peer-reviewed
Oui
Volume
39
Number
23
Pages
2552-2563
Language
english
Notes
Publication types: Journal Article ; Randomized Controlled Trial ; Research Support, Non-U.S. Gov't
Publication Status: ppublish
Publication Status: ppublish
Abstract
Induction therapy is a critical component of the therapy of high-risk neuroblastoma. We aimed to assess if the Memorial Sloan Kettering Cancer Center (MSKCC) N5 induction regimen (MSKCC-N5) would improve metastatic complete response (mCR) rate and 3-year event-free survival (EFS) compared with rapid COJEC (rCOJEC; cisplatin [C], vincristine [O], carboplatin [J], etoposide [E], and cyclophosphamide [C]).
Patients (age 1-20 years) with stage 4 neuroblastoma or stage 4/4s aged < 1 year with MYCN amplification were eligible for random assignment to rCOJEC or MSKCC-N5. Random assignment was stratified according to national group and metastatic sites. Following induction, therapy comprised primary tumor resection, high-dose busulfan and melphalan, radiotherapy to the primary tumor site, and isotretinoin with ch14.18/CHO (dinutuximab beta) antibody with or without interleukin-2 immunotherapy. The primary end points were mCR rate and 3-year EFS.
A total of six hundred thirty patients were randomly assigned to receive rCOJEC (n = 313) or MSKCC-N5 (n = 317). Median age at diagnosis was 3.2 years (range, 1 month to 20 years), and 16 were younger than 1 year of age with MYCN amplification. mCR rate following rCOJEC induction (32%, 86/272 evaluable patients) was not significantly different from 35% (99/281) with MSKCC-N5 (P = .368), and 3-year EFS was 44% ± 3% for rCOJEC compared with 47% ± 3% for MSKCC-N5 (P = .527). Three-year overall survival was 60% ± 3% for rCOJEC compared with 65% ± 3% for MSKCC-N5 (P = .379). Toxic death rates with both regimens were 1%. However, nonhematologic CTC grade 3 and 4 toxicities were higher with MSKCC-N5: 68% (193/283) versus 48% (129/268) (P < .001); infection 35% versus 25% (P = .011); stomatitis 25% versus 3% (P < .001); nausea and vomiting 17% versus 7% (P < .001); and diarrhea 7% versus 3% (P = .011).
No difference in outcome was observed between rCOJEC and MSKCC-N5; however, acute toxicity was less with rCOJEC, and therefore rCOJEC is the preferred induction regimen for International Society of Pediatric Oncology European Neuroblastoma Group.
Patients (age 1-20 years) with stage 4 neuroblastoma or stage 4/4s aged < 1 year with MYCN amplification were eligible for random assignment to rCOJEC or MSKCC-N5. Random assignment was stratified according to national group and metastatic sites. Following induction, therapy comprised primary tumor resection, high-dose busulfan and melphalan, radiotherapy to the primary tumor site, and isotretinoin with ch14.18/CHO (dinutuximab beta) antibody with or without interleukin-2 immunotherapy. The primary end points were mCR rate and 3-year EFS.
A total of six hundred thirty patients were randomly assigned to receive rCOJEC (n = 313) or MSKCC-N5 (n = 317). Median age at diagnosis was 3.2 years (range, 1 month to 20 years), and 16 were younger than 1 year of age with MYCN amplification. mCR rate following rCOJEC induction (32%, 86/272 evaluable patients) was not significantly different from 35% (99/281) with MSKCC-N5 (P = .368), and 3-year EFS was 44% ± 3% for rCOJEC compared with 47% ± 3% for MSKCC-N5 (P = .527). Three-year overall survival was 60% ± 3% for rCOJEC compared with 65% ± 3% for MSKCC-N5 (P = .379). Toxic death rates with both regimens were 1%. However, nonhematologic CTC grade 3 and 4 toxicities were higher with MSKCC-N5: 68% (193/283) versus 48% (129/268) (P < .001); infection 35% versus 25% (P = .011); stomatitis 25% versus 3% (P < .001); nausea and vomiting 17% versus 7% (P < .001); and diarrhea 7% versus 3% (P = .011).
No difference in outcome was observed between rCOJEC and MSKCC-N5; however, acute toxicity was less with rCOJEC, and therefore rCOJEC is the preferred induction regimen for International Society of Pediatric Oncology European Neuroblastoma Group.
Keywords
Adolescent, Adult, Child, Child, Preschool, Europe, Female, Humans, Induction Chemotherapy/methods, Infant, Male, Neuroblastoma/drug therapy, Neuroblastoma/pathology, Risk Factors, Young Adult
Pubmed
Web of science
Create date
29/06/2021 10:03
Last modification date
20/01/2024 7:11
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