Abstract | BACKGROUND: METHODS: Pooled data were analysed from 11 prospective randomised and non-randomized European Organisation for Research and Treatment of Cancer (EORTC) clinical trials of first-line anthracycline-based chemotherapy for advanced STS. Baseline patient characteristics, chemotherapy response, progression free survival (PFS) and overall survival (OS) of angiosarcoma patients were compared with other STS patients. Analysis was performed to identify factors prognostic for angiosarcoma response to chemotherapy, PFS and OS. RESULTS: With a median follow-up of 4.2 years, data from 108 locally advanced and metastatic angiosarcoma patients and 2557 patients with other STS histologies were analysed. 25% of angiosarcoma patients had a complete or partial response to chemotherapy compared to 21% for other STS histotypes. The median PFS was 4.9 months and OS 9.9 months, which were not significantly different from other STS histotypes. In univariate analysis, bone metastases were an adverse prognostic factor for OS (hazard ratio (HR) 1.66, 95% confidence interval (CI) 1.03–2.67; p = 0.036). Tumour grade was as an adverse prognostic factor for PFS (HR 1.72, 95% CI 1.01–2.92; p = 0.044) and OS (HR 2.03; 95% CI 1.16–3.56; p = 0.011). Compared to single agent anthracyclines, doxorubicin + ifosfamide was associated with improved PFS (HR 0.53, 95% CI 0.33–0.86; p = 0.010) and OS (HR 0.53, 95% CI 0.32–0.90; p = 0.018). CONCLUSIONS:
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Authors | R J Young, A Natukunda, S Litière, P J Woll, E Wardelmann, W T A van der Graaf |
Journal | European journal of cancer (Oxford, England : 1990)
(Eur J Cancer)
Vol. 50
Issue 18
Pg. 3178-86
(Dec 2014)
ISSN: 1879-0852 [Electronic] England |
PMID | 25459395
(Publication Type: Journal Article, Meta-Analysis, Research Support, Non-U.S. Gov't)
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Chemical References |
- Antibiotics, Antineoplastic
- Doxorubicin
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Topics |
- Adolescent
- Adult
- Aged
- Antibiotics, Antineoplastic
(therapeutic use)
- Doxorubicin
(therapeutic use)
- Female
- Hemangiosarcoma
(drug therapy, mortality)
- Humans
- Kaplan-Meier Estimate
- Male
- Middle Aged
- Prognosis
- Prospective Studies
- Randomized Controlled Trials as Topic
- Sarcoma
(drug therapy, mortality)
- Young Adult
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