{"classes":[{"categories":[{"measurements":[{"groupId":"OG000","value":"71"}]}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"75"}],"units":"Participants"}],"description":"The number eligible patients who have lymph node involvement by imaging at study enrollment.","groups":[{"description":"Regardless of Arm/Group assignment, the frequency reflects the total number of patients who had lymph node involvement by imaging at study enrollment.","id":"OG000","title":"All Patients"}],"paramType":"COUNT_OF_PARTICIPANTS","populationDescription":"Seventy-five eligible patients had tumor imaging done at the time of study enrollment and evaluated for the presence of lymph node involvement","reportingStatus":"POSTED","timeFrame":"At study enrollment","title":"Frequency of Lymph Node Involvement by Imaging.","type":"SECONDARY","unitOfMeasure":"Participants"}