{"classes":[{"categories":[{"measurements":[{"groupId":"OG000","lowerLimit":"0.81","upperLimit":"0.89","value":"0.85"},{"groupId":"OG001","lowerLimit":"0.81","upperLimit":"0.89","value":"0.86"},{"groupId":"OG002","lowerLimit":"0.78","upperLimit":"0.86","value":"0.82"}]}],"title":"Rate of OS at 6 months"},{"categories":[{"measurements":[{"groupId":"OG000","lowerLimit":"0.69","upperLimit":"0.79","value":"0.74"},{"groupId":"OG001","lowerLimit":"0.68","upperLimit":"0.78","value":"0.73"},{"groupId":"OG002","lowerLimit":"0.61","upperLimit":"0.72","value":"0.67"}]}],"title":"Rate of OS at 12 months"},{"categories":[{"measurements":[{"groupId":"OG000","lowerLimit":"0.53","upperLimit":"0.64","value":"0.59"},{"groupId":"OG001","lowerLimit":"0.59","upperLimit":"0.69","value":"0.64"},{"groupId":"OG002","lowerLimit":"0.39","upperLimit":"0.50","value":"0.45"}]}],"title":"Rate of OS at 24 months"}],"denoms":[{"counts":[{"groupId":"OG000","value":"316"},{"groupId":"OG001","value":"314"},{"groupId":"OG002","value":"315"}],"units":"Participants"}],"description":"OS was defined as the time between the date of randomization and the date of death. For participants without documentation of death, OS was censored on the last date the participant was known to be alive. The overall survival rate at time T (6, 12, or 24 months) was defined as the probability that a participant was alive at time T following randomization.","dispersionType":"95% Confidence Interval","groups":[{"description":"Nivolumab monotherapy 3 mg/kg intravenous (IV) once every 2 weeks (Q2W) until disease progression or unacceptable toxicity","id":"OG000","title":"Nivolumab"},{"description":"Nivolumab 1 mg/kg IV combined with Ipilimumab 3 mg/kg IV once every 3 weeks (Q3W) for 4 doses followed by nivolumab 3 mg/kg IV Q2W until disease progression or unacceptable toxicity","id":"OG001","title":"Nivolumab + Ipilimumab"},{"description":"Ipilimumab monotherapy 3 mg/kg IV Q3W for a total of 4 doses","id":"OG002","title":"Ipilimumab"}],"paramType":"NUMBER","populationDescription":"All randomized participants","reportingStatus":"POSTED","timeFrame":"24 months","title":"Rate of Overall Survival","type":"PRIMARY","unitOfMeasure":"Probability of survival at Time T"}