{"analyses":[{"groupIds":["OG000","OG001"],"nonInferiorityType":"OTHER","otherAnalysisDescription":"Descriptive statistics were used to evaluate the prevalence and grade of xerostomia over time.\n\nMargin-based: Mean=2.5, SD=0.577, Range=1, 25th percentile=2, Median=2.5, 75th percentile=3, n=4 Robust: Mean=2.33, SD=1.225, Range=3, 25th percentile=1, Median=2, 75th percentile=3.5, n=9"}],"classes":[{"categories":[{"measurements":[{"groupId":"OG000","spread":"0.577","value":"2.5"},{"groupId":"OG001","spread":"1.225","value":"2.33"}]}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"4"},{"groupId":"OG001","value":"9"}],"units":"Participants"}],"description":"Self reported dry mouth using Late Effects Normal Tissue Task Force -Subjective, Objective, Management, Analytic (LENT/SOMA) scale. LENT/SOMA measures xerostomia in 4 stages. This ranges from Stage 1 \"occasional dryness\" through Stage 4 \"complete dryness, debilitating\". Lower stage values indicate a more favorable outcome than higher stage values.","dispersionType":"Standard Deviation","groups":[{"description":"This arm will receive Intensity-Modulated Radiation Therapy (IMRT) that was calculated by introducing a margin to the target area.\n\nMargin-Based Radiotherapy planning: Investigator will plan Intensity-Modulated Radiation Therapy (IMRT) using calculations that introduce a margin to the target area","id":"OG000","title":"Margin-Based Radiotherapy Planning"},{"description":"This arm will receive Intensity-Modulated Radiation Therapy (IMRT) that was calculated to minimize the dose of radiation to normal tissue.\n\nRobust Radiotherapy planning: Investigator will plan Intensity-Modulated Radiation Therapy (IMRT) using calculations that minimize the dose of radiation to normal tissue","id":"OG001","title":"Robust Radiotherapy Planning"}],"paramType":"MEAN","populationDescription":"There were missing data.","reportingStatus":"POSTED","timeFrame":"Month 6 (i.e., 6 months (+/- 30 days) after baseline visit)","title":"Grade of Xerostomia","type":"PRIMARY","unitOfMeasure":"units on a scale"}