{"groups":[{"description":"All participants treated with pomalidomide 5 mg by mouth (p.o.) for 21 of 28 days.","id":"FG000","title":"Pomalidomide 5mg Daily"}],"periods":[{"dropWithdraws":[{"reasons":[{"groupId":"FG000","numSubjects":"2"}],"type":"Death during follow up period"},{"reasons":[{"groupId":"FG000","numSubjects":"1"}],"type":"Death on study"},{"reasons":[{"groupId":"FG000","numSubjects":"3"}],"type":"Lost to Follow-up"},{"reasons":[{"groupId":"FG000","numSubjects":"8"}],"type":"Physician Decision"}],"milestones":[{"achievements":[{"groupId":"FG000","numSubjects":"28"}],"type":"STARTED"},{"achievements":[{"groupId":"FG000","numSubjects":"14"}],"type":"COMPLETED"},{"achievements":[{"groupId":"FG000","numSubjects":"14"}],"type":"NOT COMPLETED"}],"title":"Overall Study"}]}