{"groups":[{"description":"Participants assigned to this dose cohort received a single intravenous (IV) dose of samalizumab 50 mg/m\\^2. Participants who tolerated the drug and demonstrated at least stable disease received up to 3 additional cycles of samalizumab at the same dose originally received at a minimum of 28-day intervals and beginning no sooner than 6 weeks after the initial dose.","id":"FG000","title":"Samalizumab 50 mg/m^2"},{"description":"Participants assigned to this dose cohort received a single IV dose of samalizumab 100 mg/m\\^2. Participants who tolerated the drug and demonstrated at least stable disease received up to 3 additional cycles of samalizumab at the same dose originally received at a minimum of 28-day intervals and beginning no sooner than 6 weeks after the initial dose.","id":"FG001","title":"Samalizumab 100 mg/m^2"},{"description":"Participants assigned to this dose cohort received a single IV dose of samalizumab 200 mg/m\\^2. Participants who tolerated the drug and demonstrated at least stable disease received up to 3 additional cycles of samalizumab at the same dose originally received at a minimum of 28-day intervals and beginning no sooner than 6 weeks after the initial dose.","id":"FG002","title":"Samalizumab 200 mg/m^2"},{"description":"Participants assigned to this dose cohort received a single IV dose of samalizumab 300 mg/m\\^2. Participants who tolerated the drug and demonstrated at least stable disease received up to 3 additional cycles of samalizumab at the same dose originally received at a minimum of 28-day intervals and beginning no sooner than 6 weeks after the initial dose.","id":"FG003","title":"Samalizumab 300 mg/m^2"},{"description":"Participants assigned to this dose cohort received a single IV dose of samalizumab 400 mg/m\\^2. Participants who tolerated the drug and demonstrated at least stable disease received up to 3 additional cycles of samalizumab at the same dose originally received at a minimum of 28-day intervals and beginning no sooner than 6 weeks after the initial dose.","id":"FG004","title":"Samalizumab 400 mg/m^2"},{"description":"Participants assigned to this dose cohort received a single IV dose of samalizumab 500 mg/m\\^2. Participants who tolerated the drug and demonstrated at least stable disease received up to 3 additional cycles of samalizumab at the same dose originally received at a minimum of 28-day intervals and beginning no sooner than 6 weeks after the initial dose.","id":"FG005","title":"Samalizumab 500 mg/m^2"},{"description":"Participants assigned to this dose cohort received a single IV dose of samalizumab 600 mg/m\\^2. Participants who tolerated the drug and demonstrated at least stable disease received up to 3 additional cycles of samalizumab at the same dose originally received at a minimum of 28-day intervals and beginning no sooner than 6 weeks after the initial dose.","id":"FG006","title":"Samalizumab 600 mg/m^2"}],"periods":[{"dropWithdraws":[{"reasons":[{"groupId":"FG000","numSubjects":"1"},{"groupId":"FG001","numSubjects":"0"},{"groupId":"FG002","numSubjects":"1"},{"groupId":"FG003","numSubjects":"2"},{"groupId":"FG004","numSubjects":"1"},{"groupId":"FG005","numSubjects":"0"},{"groupId":"FG006","numSubjects":"0"}],"type":"Adverse Event"},{"reasons":[{"groupId":"FG000","numSubjects":"1"},{"groupId":"FG001","numSubjects":"0"},{"groupId":"FG002","numSubjects":"1"},{"groupId":"FG003","numSubjects":"0"},{"groupId":"FG004","numSubjects":"0"},{"groupId":"FG005","numSubjects":"2"},{"groupId":"FG006","numSubjects":"0"}],"type":"Withdrawal by Subject"},{"reasons":[{"groupId":"FG000","numSubjects":"0"},{"groupId":"FG001","numSubjects":"0"},{"groupId":"FG002","numSubjects":"0"},{"groupId":"FG003","numSubjects":"0"},{"groupId":"FG004","numSubjects":"1"},{"groupId":"FG005","numSubjects":"2"},{"groupId":"FG006","numSubjects":"0"}],"type":"Lack of Efficacy"},{"reasons":[{"groupId":"FG000","numSubjects":"0"},{"groupId":"FG001","numSubjects":"0"},{"groupId":"FG002","numSubjects":"0"},{"groupId":"FG003","numSubjects":"0"},{"groupId":"FG004","numSubjects":"0"},{"groupId":"FG005","numSubjects":"1"},{"groupId":"FG006","numSubjects":"1"}],"type":"Investigator Considered it Advisable"},{"reasons":[{"groupId":"FG000","numSubjects":"0"},{"groupId":"FG001","numSubjects":"1"},{"groupId":"FG002","numSubjects":"0"},{"groupId":"FG003","numSubjects":"0"},{"groupId":"FG004","numSubjects":"0"},{"groupId":"FG005","numSubjects":"0"},{"groupId":"FG006","numSubjects":"0"}],"type":"Death"},{"reasons":[{"groupId":"FG000","numSubjects":"0"},{"groupId":"FG001","numSubjects":"0"},{"groupId":"FG002","numSubjects":"1"},{"groupId":"FG003","numSubjects":"0"},{"groupId":"FG004","numSubjects":"0"},{"groupId":"FG005","numSubjects":"0"},{"groupId":"FG006","numSubjects":"0"}],"type":"Positive Human Anti-human Antibody"},{"reasons":[{"groupId":"FG000","numSubjects":"0"},{"groupId":"FG001","numSubjects":"1"},{"groupId":"FG002","numSubjects":"0"},{"groupId":"FG003","numSubjects":"0"},{"groupId":"FG004","numSubjects":"0"},{"groupId":"FG005","numSubjects":"0"},{"groupId":"FG006","numSubjects":"0"}],"type":"Follow-up Visits Not Completed"}],"milestones":[{"achievements":[{"groupId":"FG000","numSubjects":"4"},{"groupId":"FG001","numSubjects":"5"},{"groupId":"FG002","numSubjects":"3"},{"groupId":"FG003","numSubjects":"3"},{"groupId":"FG004","numSubjects":"3"},{"groupId":"FG005","numSubjects":"7"},{"groupId":"FG006","numSubjects":"1"}],"type":"STARTED"},{"achievements":[{"groupId":"FG000","numSubjects":"4"},{"groupId":"FG001","numSubjects":"5"},{"groupId":"FG002","numSubjects":"3"},{"groupId":"FG003","numSubjects":"3"},{"groupId":"FG004","numSubjects":"3"},{"groupId":"FG005","numSubjects":"7"},{"groupId":"FG006","numSubjects":"1"}],"type":"Received at Least 1 Dose of Study Drug"},{"achievements":[{"groupId":"FG000","numSubjects":"2"},{"groupId":"FG001","numSubjects":"3"},{"groupId":"FG002","numSubjects":"0"},{"groupId":"FG003","numSubjects":"1"},{"groupId":"FG004","numSubjects":"1"},{"groupId":"FG005","numSubjects":"2"},{"groupId":"FG006","numSubjects":"0"}],"type":"COMPLETED"},{"achievements":[{"groupId":"FG000","numSubjects":"2"},{"groupId":"FG001","numSubjects":"2"},{"groupId":"FG002","numSubjects":"3"},{"groupId":"FG003","numSubjects":"2"},{"groupId":"FG004","numSubjects":"2"},{"groupId":"FG005","numSubjects":"5"},{"groupId":"FG006","numSubjects":"1"}],"type":"NOT COMPLETED"}],"title":"Overall Study"}]}