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DOI: 10.1055/s-2005-836518
© Georg Thieme Verlag Stuttgart · New York
Infants with Stage 4 Neuroblastoma: The Impact of the Chimeric Anti-GD2-Antibody ch14.18 Consolidation Therapy
Säuglinge mit Neuroblastom Stadium 4: Konsolidierungsbehandlung mit chimärem anti-GD2-Antikörper ch14.18Publication History
Publication Date:
27 April 2005 (online)
Abstract
Background: Antibody treatment is considered tolerable and potentially effective in the therapy of neuroblastoma. We have analyzed the clinical data of infants < 1 year with stage 4 neuroblastoma with regard to the consolidation treatment. Patients and Methods: Infants < 1 year with stage 4 neuroblastoma who completed initial treatment (6-8 chemotherapy cycles followed either by 4 cycles low dose oral chemotherapy or high dose chemotherapy with stem cell transplantation) without event were eligible for this trial. Consolidation therapy consisted of 6 cycles of antibody ch14.18 (20 mg/m² × d ch14.18 for 5 days every 2 months) or 12 months oral maintenance chemotherapy (MT). Results: Of 59 evaluable patients, 31 received a total of 159 ch14.18 cycles, 16 received MT instead, and 12 had no further treatment. Fever (47 % of cycles), abnormal CRP without infection (25 %), rash (23 %), cough (16 %), and pain (8 %) were the main side effects. Univariate analysis found no difference in event free survival (3-year-EFS 80.5 ± 7.1 %, 87.5 ± 8.3 %, and 75.0 ± 12.5 % for patients treated with antibody ch14.18, MT, and no further therapy, p = 0.433) and overall survival (3-year-OS 90.1 ± 5.4 %, 93.8 ± 6.0 %, and 91.7 ± 8.0 % for patients treated with antibody ch14.18, MT, and no further therapy, p = 0.931). Multivariate analysis failed to demonstrate an advantage of antibody treatment. Conclusion: The outcome of infants with stage 4 neuroblastoma is good. Consolidation treatment with ch14.18 was tolerable but associated with fever, elevated CRP, rash, cough, and pain as side effects. Compared to oral maintenance chemotherapy and no consolidation treatment, ch14.18 treatment had no impact on the patients' outcome which confirms the results found in children > 1 year.
Zusammenfassung
Hintergrund: Die Therapie mit chimärem anti-GD2-Antikörper ch14.18 ist möglicherweise eine tolerable und wirkungsvolle Ergänzung der Behandlung des metastasierten Neuroblastoms. Wir haben deshalb die klinischen Daten von Säuglingen mit Neuroblastom Stadium 4 unter Berücksichtigung der Konsolidierungsbehandlung analysiert. Patienten und Methode: Alle Säuglinge < 1 Jahr mit Neuroblastom Stadium 4, welche die initiale Behandlung (6-8 Blöcke Chemotherapie gefolgt von einer oralen Erhaltungschemotherapie oder Megatherapie mit Stammzelltransplantation) vollständig erhalten hatten, wurden in die Analyse eingeschlossen. Zur Konsolidierung erhielten die Patienten entweder Antikörper ch14.18 (20 mg/m² × d an 5 Tagen im Abstand von 2 Monaten) oder eine 12-monatige orale Dauertherapie (DT). Ergebnisse: 59 Patienten wurden eingeschlossen. 31 von ihnen erhielten 159 Antikörperzyklen, 16 Patienten eine DT, weitere 12 erhielten keine Konsolidierung. Wesentliche Nebenwirkungen der Antikörperbehandlung waren: Fieber (47 % aller ch14.18-Zyklen), CRP-Erhöhung ohne Infektion (25 %), Ausschlag (23 %), Husten (16 %) und Schmerzen (8 %). In der univariaten Analyse fand sich kein Unterschied zwischen den Gruppen hinsichtlich des ereignisfreien Überlebens (3-Jahres-EFS 80,5 ± 7,1 % nach Antikörpertherapie, 87,5 ± 8,3 % nach ET und 75,0 ± 12,5 % ohne Konsolidierung, p = 0,433) und des Gesamtüberlebens (3-Jahres-OS 90,1 ± 5,4 % nach ch14.18, 93,8 ± 6,0 % nach ET und 91,7 ± 8,0 % ohne Konsolidierung, p = 0,931). Auch in der multivariaten Analyse konnte kein Vorteil für die Behandlung mit ch14.18 gezeigt werden. Schlussfolgerung: Säuglinge mit Neuroblastom Stadium 4 haben eine exzellente Prognose. Eine Konsolidierung mit anti-GD2-Antikörper ch14.18 ist tolerabel. Wesentliche Nebenwirkungen waren Fieber, CRP-Erhöhung, Ausschlag, Husten und Schmerzen. Verglichen mit einer oralen Erhaltungstherapie oder keiner anschließenden Konsolidierung fand sich kein eindeutiger Vorteil der Antikörpertherapie. Das bestätigte die bei Kindern > 1 Jahr gewonnen Erfahrungen.
Key words
clinical trial - neuroblastoma - immunotherapy - anti-GD2 monoclonal antibody - ch14.18 - side effects - infants
Schlüsselwörter
klinische Studie - Neuroblastom - Immuntherapie - anti-GD2-Antikörper - ch14.18 - Nebenwirkungen - Säuglinge
References
- 1 Berthold F, Hero B, Kremens B. et al . Long-term results and risk profiles of patients in five consecutive trials (1979-1997) with stage 4 neuroblastoma over 1 year of age. Cancer Lett. 2003; 197 11-17
- 2 Brodeur G M, Prichard J, Berthold F. et al . Revisions of the international criteria for neuroblastoma diagnosis, staging, and response to treatment. J Clin Oncol. 1993; 11 1466-1477
- 3 Cheung I Y, Lo Piccolo M S, Kushner B H. et al . Early molecular response of marrow disease to biologic therapy is highly prognostic in neuroblastoma. J Clin Oncol. 2003; 21 3853-3858
- 4 Cheung N K, Guo H F, Heller G. et al . Induction of Ab3 and Ab3′ antibody was associated with long-term survival after anti-G(D2) antibody therapy of stage 4 neuroblastoma. Clin Cancer Res. 2000; 6 2653-2660
- 5 Cheung N K, Kushner B H, Cheung I Y. et al . Anti-G(D2) antibody treatment of minimal residual stage 4 neuroblastoma diagnosed at more than 1 year of age. J Clin Oncol. 1998; 16 3053-3060
- 6 Cheung N K, Kushner B H, Yeh S D. et al . 3F8 monoclonal antibody treatment of patients with stage 4 neuroblastoma: a phase II study. Int J Oncol. 1998; 12 1299-1306
- 7 Cheung N K, Lazarus H, Miraldi F D. et al . Ganglioside GD2 specific monoclonal antibody 3F8: a phase I study in patients with neuroblastoma and malignant melanoma. J Clin Oncol. 1987; 5 1430-1440
- 8 Collett D. Strategy for model selection. In: Modelling survival data in medical research. Chapman and Hall, London 1994; 78-83
- 9 Handgretinger R, Anderson K, Lang P. et al . A phase I study of human/mouse chimeric antiganglioside GD2 antibody ch14.18 in patients with neuroblastoma. Eur J Cancer. 1995; 31A 261-267
- 10 Handgretinger R, Baader P, Dopfer R. et al . A phase I study of neuroblastoma with the anti-ganglioside GD2 antibody 14.G2a. Cancer Immunol Immunother. 1992; 35 199-204
- 11 Ikeda H, Iehara T, Tsuchida Y. et al . Experience with international neuroblastoma staging system and pathology classification. Br J Cancer. 2002; 86 1110-1116
- 12 Klingebiel T, Bader P, Bares R. et al . Treatment of neuroblastoma stage 4 with 131I-meta-iodo-benzylguanidine, high-dose chemotherapy and immunotherapy. A pilot study. Eur J Cancer. 1998; 34 1398-1402
- 13 Kramer K, Gerald W L, Kushner B H. et al . Disaloganglioside GD2 loss following monoclonal antibody therapy is rare in neuroblastoma. Med Pediatr Oncol. 2001; 36 194-196
- 14 Kushner B H, Kramer K, Cheung N K. Phase II trial of the anti-G(D2) monoclonal antibody 3F8 and granulocyte-macrophage colony-stimulating factor for neuroblastoma. J Clin Oncol. 2001; 19 4189-4194
- 15 Minard V, Hartmann O, Peyroulet M C. et al . Adverse outcome of infants with metastatic neuroblastoma, MYCN amplification and/or bone lesions: results of the French society of pediatric oncology. Br J Cancer. 2000; 83 973-979
- 16 Mujoo K, Cheresh D A, Yang H M. et al . Disialoganglioside GD2 on human neuroblastoma cells: target antigen for monoclonal antibody-mediated cytolysis and suppression of tumor growth. Cancer Res. 1987; 47 1098-1104
- 17 Mujoo K, Kipps T J, Yang H M. et al . Functional properties and effect on growth suppression of human neuroblastoma tumors by isotype switch variants of monoclonal antiganglioside GD2 antibody 14.18. Cancer Res. 1989; 49 2857-2861
- 18 Murray J L, Cunningham J E, Brewer H. et al . Phase I trial of murine monoclonal antibody 14G2a administered by prolonged intravenous infusion in patients with neuroectodermal tumors. J Clin Oncol. 1994; 12 184-193
- 19 Ozkaynak M F, Sondel P M, Krailo M D. et al . Phase I study of chimeric human/murine anti-ganglioside G(D2) monoclonal antibody (ch14.18) with granulocyte-macrophage colony-stimulating factor in children with neuroblastoma immediately after hematopoietic stem-cell transplantation: a Children's Cancer Group Study. J Clin Oncol. 2000; 18 4077-4085
- 20 Schmidt M L, Lukens J N, Seeger R C. et al . Biologic factors determine prognosis in infants with stage IV neuroblastoma: A prospective Children's Cancer Group study. J Clin Oncol. 2000; 18 1260-1268
- 21 Schulz G, Cheresh D A, Varki N M. et al . Detection of ganglioside GD2 in tumor tissues and sera of neuroblastoma patients. Cancer Res. 1984; 44 5914-5920
- 22 Simon T, Hero B, Faldum A. et al . Consolidation treatment with chimeric anti-GD2-antibody ch14.18 in children older than 1 year with metastatic neuroblastoma. J Clin Oncol. 2004; 22 3549-3557
- 23 Yu A L, Uttenreuther-Fischer M M, Huang C S. et al . Phase I trial of a human-mouse chimeric anti-disialoganglioside monoclonal antibody ch14.18 in patients with refractory neuroblastoma and osteosarcoma. J Clin Oncol. 1998; 16 2169-2180
Thorsten SimonM. D.
Children's Hospital · Department of Pediatric Oncology and Hematology · University of Cologne
Kerpener Strasse 62
50924 Köln
Germany
Phone: +49/2 21/4 78 43 80
Fax: +49/2 21/4 78 68 01
Email: thorsten.simon@uk-koeln.de