Table 1

Recent clinical trial for advanced osteosarcoma or bone sarcoma

YearCasesmPFS (month)mOS (month)ORRDCR
Pazopanib10201918027.8% (7/18)
Regorafenib112019223.611.113.6% (3/22)
Apatinib122019374.59.943.2% (16/37)
Lenvatinib132018263.47.7% (2/26)
Cabozantinib142018426.211.9% (5/42)
Apatinib152018107.51420.0% (2/10)70.0% (7/10)
Sorafenib16201235478.6% (3/35)48.6% (17/35)

mPFS, median progression-free survival; mOS, median overall survival; ORR, objective response rate; DCR, disease control rate.