{"classes":[{"categories":[{"measurements":[{"groupId":"OG000","lowerLimit":"48.8","upperLimit":"90.9","value":"73.7"}]}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"19"}],"units":"Participants"}],"description":"ORR was defined as the percentage of participants who have a Complete Response (CR: disappearance of target and non-target lesions and normalization of tumor markers) or a Partial Response (PR: at least a 30% decrease in the sum of diameters of target lesions). ORR was based on modified Response Evaluation Criteria In Solid Tumors (RECIST) for Malignant Pleural Mesothelioma (MPM) as assessed by investigator.","dispersionType":"95% Confidence Interval","groups":[{"description":"Participants received pembrolizumab 200 mg intravenously (IV) every 3 weeks (Q3W) in combination with pemetrexed 500 mg/m\\^2 IV and cisplatin 75 mg/m\\^2 IV for 4-6 cycles, followed by pembrolizumab 200 mg/m\\^2 IV monotherapy Q3W for up to 35 cycles from the first dose of the study treatment (approximately 2 years). Each cycle was 21 days.","id":"OG000","title":"Pembrolizumab + Pemetrexed + Cisplatin"}],"paramType":"NUMBER","populationDescription":"All participants who received at least 1 dose of study intervention","reportingStatus":"POSTED","timeFrame":"Up to approximately 31 months","title":"Objective Response Rate (ORR)","type":"SECONDARY","unitOfMeasure":"Percentage of participants"}