{"analyses":[{"ciLowerLimit":"0.60","ciNumSides":"TWO_SIDED","ciPctValue":"95","ciUpperLimit":"0.91","estimateComment":"Hazard ratio is for Pomalidomide Plus Low-Dose Dexamethasone : High Dose Dexamethasone","groupIds":["OG000","OG001"],"nonInferiorityType":"SUPERIORITY","pValue":"0.005","paramType":"Hazard Ratio (HR)","paramValue":"0.74","statisticalMethod":"Log Rank"}],"classes":[{"categories":[{"measurements":[{"groupId":"OG000","lowerLimit":"47.7","upperLimit":"67.4","value":"56.1"},{"groupId":"OG001","lowerLimit":"29.9","upperLimit":"39.9","value":"35.3"}]}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"302"},{"groupId":"OG001","value":"153"}],"units":"Participants"}],"description":"Overall survival is calculated as the time from randomization to death from any cause. Overall survival was censored at the last date that the participant was known to be alive for participants who were alive at the time of analysis and for participants who were lost to follow-up before death was documented.","dispersionType":"95% Confidence Interval","groups":[{"description":"Participants received 4 mg pomalidomide administered by mouth on Days 1-21 of each 28-day treatment cycle and 40 mg dexamethasone (participants \\> 75 years of age received 20 mg dexamethasone) administered by mouth once per day on Days 1, 8, 15, and 22 of a 28-day cycle until disease progression.","id":"OG000","title":"Pomalidomide Plus Low-Dose Dexamethasone"},{"description":"Participants received 40 mg dexamethasone (participants \\> 75 years of age received 20 mg dexamethasone) administered by mouth once per day on Days 1 through 4, 9 through 12, and 17 through 20 of a 28-day cycle until disease progression.","id":"OG001","title":"High-Dose Dexamethasone"}],"paramType":"MEDIAN","populationDescription":"Intent-to-treat","reportingStatus":"POSTED","timeFrame":"From randomization until the data cut-off date of 29 August 2017. Maximum time on follow-up for survival was 324 weeks.","title":"Overall Survival Based on the Final Dataset","type":"SECONDARY","unitOfMeasure":"weeks"}