Response of previously untreated metastatic rhabdomyosarcoma to combination chemotherapy with carboplatin, epirubicin and vincristine.
This study aimed to assess the response to a novel combination chemotherapy containing carboplatin plus epirubicin in previously untreated children with metastatic rhabdomyosarcoma. 81 children (< or = 18 years) were treated between 1989 and 1994 with a combination of carboplatin, epirubicin and vincristine, given as initial therapy as part of a multicentre European trial (SIOP Intergroup Study of Stage IV Malignant Mesenchymal Tumours in Children). The chemotherapy regimen (CEV) was: carboplatin 500 mg/m2 plus epirubicin 150 mg/m2 administered on day 1, and vincristine 1.5 mg/m2 administered on days 1 and 7. Response was evaluated at day 21. 2 patients achieved complete remission and 41 patients partial remission, with an overall response rate of 53% (95% confidence interval 45-76%). Three patients showed progressive disease (4%). Toxicity was mainly haematological, with 52% experiencing grade IV neutropenia and 34% grade IV thrombocytopenia. Mucositis and infections were not severe. There were no toxic deaths. The combination of carboplatin, epirubicin and vincristine is effective and well tolerated in patients with metastatic rhabdomyosarcoma.
Frascella
E
E
Department of Paediatrics, University of Padova, Italy.
Pritchard-Jones
K
K
Modak
S
S
Mancini
A F
AF
Carli
M
M
Pinkerton
C R
CR
D000293:Adolescent; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000009:adverse effects / Q000627:therapeutic use*; D016190:Carboplatin / Q000008:administration & dosage / Q000009:adverse effects; D002648:Child; D002675:Child, Preschool; D005047:Etoposide / Q000008:administration & dosage / Q000009:adverse effects; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D012208:Rhabdomyosarcoma / Q000188:drug therapy* / Q000473:pathology / Q000556:secondary*; D016896:Treatment Outcome; D014750:Vincristine / Q000008:administration & dosage / Q000009:adverse effects
D014750:Vincristine; D005047:Etoposide; D016190:Carboplatin