{"classes":[{"categories":[{"measurements":[{"comment":"not estimable for a value of zero","groupId":"OG002","lowerLimit":"NA","upperLimit":"NA","value":"0"}]}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"21"}],"units":"Participants"}],"description":"Response Improvement Rate is defined as the percentage of participants who achieved a response from treatment as compared to the pre-autologous stem cell transplantation \\[ASCT\\] diseases measurement used as baseline for response assessment. IMWG response categories could be stable disease (SD), partial response (PR), very good partial response (VGPR), complete response (CR), or stringent complete response (sCR), as long as it represented an improvement compared to prior to transplant.","dispersionType":"80% Confidence Interval","groups":[{"description":"High risk, transplant non-eligible \\[TNE\\], newly diagnosed multiple myeloma (NDMM) participants who were administered • Intravenous (IV) durvalumab at 1500 mg on Day 1 of each 28-day cycle • Oral lenalidomide (LEN) 25 mg/day (adjust per the creatinine clearance \\[CrCl\\] value) on Days 1 to 21 of each 28-day treatment cycle • Oral dexamethasone (dex) 40 mg/day (≤ 75 years old) or 20 mg/day (\\> 75 years old) on Days 1, 8, 15, and 22 of each 28-day cycle.","id":"OG000","title":"Cohort A: High Risk, TNE"},{"description":"\\>= 65 years old, transplant non-eligible \\[TNE\\], newly diagnosed multiple myeloma (NDMM) participants who were not high risk were administered • Intravenous (IV) durvalumab at 1500 mg on Day 1 of each 28-day cycle • Oral lenalidomide (LEN) 25 mg/day (adjust per the creatinine clearance \\[CrCl\\] value) on Days 1 to 21 of each 28-day treatment cycle • Oral dexamethasone (dex) 40 mg/day (≤ 75 years old) or 20 mg/day (\\> 75 years old) on Days 1, 8, 15, and 22 of each 28-day cycle, up to 12 cycles.","id":"OG001","title":"Cohort B: >=65 Years Old, TNE"},{"description":"High risk, post-transplant NDMM participants were administered the following as maintenance therapy: • Intravenous (IV) durvalumab at 1500 mg on Day 1 of each 28-day cycle • Oral lenalidomide (LEN) 10 mg/day on Days 1 to 21 of each 28-day treatment cycle.","id":"OG002","title":"Cohort C: High Risk, Post-transplant"}],"paramType":"NUMBER","populationDescription":"Efficacy Evaluable Population which consists of all enrolled participants who received at least 1 dose of the study medications and had at least 1 evaluable postbaseline response assessment.","reportingStatus":"POSTED","timeFrame":"Baseline (Cycle 1 Day 1); Treatment: Day 1 of each cycle starting with Cycle 2 up to Cycle 15 plus one week for the end of treatment visit (Day 29 up to Week 61)","title":"Response Improvement Rate (RIR) for Cohort C: Percentage of Participants Achieving a Response Improved From Cycle 1 Day 1 as Assessed by the Investigators Using the International Myeloma Working Group (IMWG) Uniform Response Criteria","type":"SECONDARY","unitOfMeasure":"percentage of participants"}