deaths (OS)progression or deaths (PFS)RFS/DFS

metastatic/advanced OC (mOC) - 2nd line (L2) metastatic/advanced OC (mOC) - 2nd line (L2)

versus nivolumab alone
nivolumab plus ipilimumab vs. nivolumab alone 1 0.790.53
versus pegylated liposomal doxorubicin
avelumab alone vs. pegylated liposomal doxorubicin 1 1.141.68
avelumab plus pegylated liposomal doxorubicin vs. pegylated liposomal doxorubicin 1 0.890.78