{"groups":[{"description":"Patients undergo specialized nutrition therapy (SNT) including dietitian counseling and calorie goal instruction.","id":"FG000","title":"Arm IA"},{"description":"Patients undergo SNT and low weight resistance training (LWRT).","id":"FG001","title":"Arm IB"},{"description":"Patients receive amifostine subcutaneously (SC) 30-60 minutes prior to each dose of intensity-modulated radiotherapy (IMRT). Patients also undergo SNT as in arm IA.","id":"FG002","title":"Arm IIA"},{"description":"Patients receive amifostine SC 30-60 minutes prior to each dose of IMRT. Patients also undergo SNT and LWRT as in arm IB.","id":"FG003","title":"Arm IIB"}],"periods":[{"dropWithdraws":[{"reasons":[{"groupId":"FG000","numSubjects":"1"},{"groupId":"FG001","numSubjects":"0"},{"groupId":"FG002","numSubjects":"1"},{"groupId":"FG003","numSubjects":"1"}],"type":"Withdrawal by Subject"},{"reasons":[{"groupId":"FG000","numSubjects":"0"},{"groupId":"FG001","numSubjects":"0"},{"groupId":"FG002","numSubjects":"1"},{"groupId":"FG003","numSubjects":"1"}],"type":"Physician Decision"}],"milestones":[{"achievements":[{"groupId":"FG000","numSubjects":"8"},{"groupId":"FG001","numSubjects":"12"},{"comment":"one patient withdrew before receiving protocol therapy","groupId":"FG002","numSubjects":"12"},{"comment":"one patient withdrew before receiving protocol therapy","groupId":"FG003","numSubjects":"10"}],"type":"STARTED"},{"achievements":[{"groupId":"FG000","numSubjects":"7"},{"groupId":"FG001","numSubjects":"12"},{"groupId":"FG002","numSubjects":"10"},{"groupId":"FG003","numSubjects":"8"}],"type":"COMPLETED"},{"achievements":[{"groupId":"FG000","numSubjects":"1"},{"groupId":"FG001","numSubjects":"0"},{"groupId":"FG002","numSubjects":"2"},{"groupId":"FG003","numSubjects":"2"}],"type":"NOT COMPLETED"}],"title":"Overall Study"}],"preAssignmentDetails":"43 patients consented, one was ineligible for a total of 42 patients on study.","recruitmentDetails":"This study was open to accrual from 01/01/2006 through 03/05/2008."}