benefit
(statisticaly significant)
benefit (nominaly significant, not statitically demonstrated) NS not significant harm statitically significant NS harm not significant low certainty due to bias
 
deaths (OS)

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

versus nivolumab alone
nivolumab plus ipilimumab vs. nivolumab alone 1 NS