{"classes":[{"categories":[{"measurements":[{"groupId":"OG000","value":"61.2"}]}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"55"}],"units":"Participants"}],"description":"Fractionation of radiation will be individualized based on patient Proliferation Saturation Index (PSI). Objective is to increase the rate of response of ≥ 32% at 4 weeks to 63% of patients, above the expected 49%. Result is reported as percentage of participants who met the criteria for ≥ 32% reduction in tumor volume by week 4.","groups":[{"description":"Radiotherapy fractionation: Standard fractionation at 2Gy once daily or Hyperfractionation at 1.2 Gy twice daily (≥ 6 hours apart)","id":"OG000","title":"Radiotherapy Fractionation"}],"paramType":"NUMBER","reportingStatus":"POSTED","timeFrame":"At 4 weeks of treatment","title":"Percentage of Response at Week 4 of Treatment","type":"PRIMARY","unitOfMeasure":"percentage of participants"}