{"groups":[{"description":"Rituximab 375 mg/m2 day 1 of a 21-day cycle, followed by:\n\nCyclophosphamide 750 mg/m2 Doxorubicin 50 mg/m2 Vincristine 1.4 mg/m2 and Prednisone 100 mg/m2 daily","id":"FG000","title":"Rituximab + CHOP"}],"periods":[{"milestones":[{"achievements":[{"groupId":"FG000","numSubjects":"16"}],"type":"STARTED"},{"achievements":[{"groupId":"FG000","numSubjects":"16"}],"type":"Eligible and Treated"},{"achievements":[{"groupId":"FG000","numSubjects":"16"}],"type":"COMPLETED"},{"achievements":[{"groupId":"FG000","numSubjects":"0"}],"type":"NOT COMPLETED"}],"title":"Overall Study"}],"recruitmentDetails":"The study was activated on June 15, 2004, accrued its first patient on October 5, 2004, and closed due to slow accrual on April 26, 2007. Sixteen patients were accrued in this trial from Eastern Cooperative Oncology Group (ECOG) and Southwest Oncology Group (SWOG) institutions."}