Efficacy and safety of ifosfamide-based chemotherapy for osteosarcoma: a meta-analysis.

Drug Des Devel Ther · 2015 · PMC4639526 · PMID 26604690

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marginally significantno p-value reported

Exclusion of the study with modest sample sizes (HR=0.81, 95% CI: 0.67, 0.97, P =0.020; heterogeneity test: P =0.423, I 2 =0.0%), changed the overall estimate slightly, in which a marginally significant difference was observed.

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