| PRISMA | Preferred Reporting Items For Systematic Reviews And Meta-Analyses |
| EC | Endometrial Cancer |
| PFS | Progression-free survival |
| OS | Overall Survival |
| ORR | Objective Response Rate |
| DFS | Disease-free survival |
| TRAE | Treatment-related adverse event |
| AE | Adverse event |
| i.v. | intravenous |