%0 Journal Article %T Safety and efficacy of combination therapy with apatinib and doxorubicin in metastatic soft tissue sarcomas: an observational study from multiple institutions %A Hong Ge %A Jiaqiang Wang %A Peng Zhang %A Songtao Gao %A Weitao Yao %A Xin Wang %A Yao Zhao %A Zhichao Tian %A Zhiyong Liu %J Archive of "Cancer Management and Research". %D 2019 %R 10.2147/CMAR.S207150 %X Purpose: Apatinib has shown effectiveness in treating sarcoma. This study aimed to assess the safety and efficacy of apatinib and doxorubicin combination therapy in metastatic soft tissue sarcomas (STS) and to compare the therapeutic effects of two treatments (apatinib after doxorubicin vs apatinib plus doxorubicin) on STS %K chemotherapy %K apatinib %K tyrosine-kinase inhibitor %K sarcoma %K adverse events %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6559225/