Presence of chemotherapy-induced toxicity predicts improved survival in patients with localised extremity osteosarcoma treated with doxorubicin and cisplatin: a report from the European Osteosarcoma Intergroup.

ABSTRACT:

Aim

Chemotherapy-induced toxicity is an independent prognostic indicator in several cancers. We aimed to determine whether toxicity was related to survival and histological response in high-grade localised extremity osteosarcoma. We undertook a retrospective analysis of patients treated within three consecutive randomised controlled trials (RCTs) of the European Osteosarcoma Intergroup.

Methods

Between 1982 and 2002, 533 patients were randomised to six cycles of doxorubicin 75 mg/m(2) and cisplatin 100 mg/m(2). Toxicity data were collected prospectively and graded according to the World Health Organisation (WHO) criteria. Standard univariate and multivariate models were constructed to examine the relationship between reported toxicity, survival, and histological response.

SUBMITTER: McTiernan A 

PROVIDER: S-EPMC3657154 | biostudies-literature | 2012 Mar

REPOSITORIES: biostudies-literature