{"classes":[{"categories":[{"measurements":[{"groupId":"OG000","lowerLimit":"5.55","upperLimit":"8.25","value":"5.9"},{"comment":"Due to insufficient number of participants with events, the upper limit of the survival curve has not reached 50%, there is no estimate for the upper confidence limit on the median.","groupId":"OG001","lowerLimit":"14.09","upperLimit":"NA","value":"20.1"}]}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"97"},{"groupId":"OG001","value":"115"}],"units":"Participants"}],"description":"To evaluate DoR of JS001 plus chemotherapy compared with placebo plus chemotherapy according to irRECIST.","dispersionType":"95% Confidence Interval","groups":[{"description":"Gemcitabine 1000 mg/m² IV are given on Days 1 \\& 8, and cisplatin 80 mg/m² IV are given on Day 1 of each cycle，placebo will be administered at the dose of 240 mg Q3W before that. Chemotherapy is given Q3W for up to 6 cycles and placebo for up to 2 years","id":"OG000","title":"Placebo Combine With Chemotherapy"},{"description":"Gemcitabine 1000 mg/m² IV are given on Days 1 \\& 8, and cisplatin 80 mg/m² IV are given on Day 1 of each cycle，JS001 will be administered at the dose of 240 mg Q3W before that. Chemotherapy is given Q3W for up to 6 cycles and JS001 for up to2years","id":"OG001","title":"TORIPALIMAB INJECTION(JS001 )Combine With Chemotherapy"}],"paramType":"MEDIAN","populationDescription":"NE below means \"not estimable\"","reportingStatus":"POSTED","timeFrame":"From date of response until progressive disease. Up to 2 approximately years","title":"DoR IRC-assessed Per irRECIST","type":"SECONDARY","unitOfMeasure":"months"}