{"groups":[{"description":"-This study provides guidelines for volume to be contoured during IMRT based on tumor site and stage of tumor site. The clinical tumor volume (CTV)1 will be treated to 66 Cy in 33 fractions or 60 Gy in 30 fractions. The CTV2 will be treated to 54 Gy in 33 fractions or 52 Gy in 30 fractions. The CTV3 will be modified based on tumor site and stage of tumor site in order to reduce volume.","id":"FG000","title":"Arm 1: Intensity Modulated Radiation Therapy (IMRT)"}],"periods":[{"dropWithdraws":[{"reasons":[{"groupId":"FG000","numSubjects":"1"}],"type":"Withdrawal by Subject"}],"milestones":[{"achievements":[{"groupId":"FG000","numSubjects":"73"}],"type":"STARTED"},{"achievements":[{"groupId":"FG000","numSubjects":"72"}],"type":"COMPLETED"},{"achievements":[{"groupId":"FG000","numSubjects":"1"}],"type":"NOT COMPLETED"}],"title":"Overall Study"}],"recruitmentDetails":"The study opened to accrual on 04/11/2007 and closed to accrual 04/07/2014."}