{"classes":[{"categories":[{"measurements":[{"comment":"Full range is not applicable as only a single participant was analyzed. Median value presented here is the actual titer value for this single participant.","groupId":"OG003","lowerLimit":"NA","upperLimit":"NA","value":"100"},{"comment":"Full range is not applicable as only a single participant was analyzed. Median value presented here is the actual titer value for this single participant.","groupId":"OG008","lowerLimit":"NA","upperLimit":"NA","value":"100"},{"comment":"Full range is not applicable as only a single participant was analyzed. Median value presented here is the actual titer value for this single participant.","groupId":"OG010","lowerLimit":"NA","upperLimit":"NA","value":"100"}]}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"},{"groupId":"OG003","value":"1"},{"groupId":"OG004","value":"0"},{"groupId":"OG005","value":"0"},{"groupId":"OG006","value":"0"},{"groupId":"OG007","value":"0"},{"groupId":"OG008","value":"1"},{"groupId":"OG009","value":"0"},{"groupId":"OG010","value":"1"},{"groupId":"OG011","value":"0"}],"units":"Participants"}],"description":"Serum samples were collected and tested for the presence of antibodies against belantamab mafodotin using validated immunoassays. Confirmed positive ADA samples were further analyzed to obtain the titer of the antibodies. Titers of anti-drug antibodies against belantamab mafodotin is presented.","dispersionType":"Full Range","groups":[{"description":"Participants with Relapsed or Refractory Multiple Myeloma (RRMM) received belantamab mafodotin as 1.9 milligram (mg)/kilogram (kg) dose on Day 1 of every alternate 28-day cycles (C1, C3, C5, C7 and so on) as a 30-60 minute infusion. Along with belantamab mafodotin, Lenalidomide (Len) was administered as 25 mg or 10 mg per oral (PO) on Days 1-21 of each 28-day cycle with 40 mg Dexamethasone (Dex) weekly PO/ intravenously (IV) on Days 1, 8, 15 and 22 of each cycle.","id":"OG000","title":"Main Study Phase: Belantamab Mafodotin 1.9mg/kg STRETCH + Len/Dex"},{"description":"Participants with RRMM received belantamab mafodotin as SINGLE full dose of 1.9 mg/kg on Day 1 of every 28-day cycle as a 30-60 minute infusion. Along with belantamab mafodotin, Lenalidomide was administered as 25 mg or 10 mg PO on Days 1-21 of each 28-day cycle with 40 mg Dexamethasone weekly PO/ IV on Days 1, 8, 15 and 22 of each cycle.","id":"OG001","title":"Main Study Phase: Belantamab Mafodotin 1.9mg/kg SINGLE + Len/Dex"},{"description":"Participants with RRMM received belantamab mafodotin as two equal divided doses of a total 2.5mg/kg dose as a 1.25 mg/kg dose on Day 1 and a 1.25 mg/kg dose on Day 8 of each 28-day cycle as a 30-60 minute infusion. Along with belantamab mafodotin, Lenalidomide was administered as 25 mg or 10 mg PO on Days 1-21 of each 28-day cycle with 40 mg Dexamethasone weekly PO/ IV on Days 1, 8, 15 and 22 of each cycle.","id":"OG002","title":"Main Study Phase: Belantamab Mafodotin 2.5mg/kg SPLIT + Len/Dex"},{"description":"Participants with RRMM received belantamab mafodotin as SINGLE full dose of 2.5 mg/kg on Day 1 of every 28-day cycle as a 30-60 minute infusion. Along with belantamab mafodotin, Lenalidomide was administered as 25 mg or 10 mg PO on Days 1-21 of each 28-day cycle with 40 mg Dexamethasone weekly PO/ IV on Days 1, 8, 15 and 22 of each cycle.","id":"OG003","title":"Main Study Phase: Belantamab Mafodotin 2.5mg/kg SINGLE + Len/Dex"},{"description":"Participants with RRMM received belantamab mafodotin as 1.9 mg/kg dose on Day 1 of every alternate 21-day cycle (C1, C3, C5, C7, and so on) as a 30-60 minute infusion. Along with belantamab mafodotin, Bortezomib (Bor) was administered as 1.3 milligrams per square meters (mg/m\\^2) subcutaneously (SC) /IV on Days 1, 4, 8, and 11 with 20 mg Dexamethasone (Dex) PO/IV on Days 1, 2, 4, 5, 8, 9, 11, and 12 of every 21-day cycle up to 8 cycles.","id":"OG004","title":"Main Study Phase: Belantamab Mafodotin 1.9 mg/kg STRETCH + Bor/Dex"},{"description":"Participants with RRMM received belantamab mafodotin as SINGLE full dose of 1.9 mg/kg on Day 1 of every 21-day cycle as a 30-60 minute infusion. Along with belantamab mafodotin, Bortezomib was administered as 1.3 mg/m\\^2 SC /IV on Days 1, 4, 8, and 11 with 20 mg Dexamethasone PO/IV on Days 1, 2, 4, 5, 8, 9, 11, and 12 of every 21-day cycle up to 8 cycles.","id":"OG005","title":"Main Study Phase: Belantamab Mafodotin 1.9 mg/kg SINGLE + Bor/Dex"},{"description":"Participants with RRMM received belantamab mafodotin as 2.5 mg/kg dose on cycle 1 day 1 (C1D1) followed by 1.9 mg/kg step-down dose on Day 1 of every alternate 21-day cycles C3 onwards (C3, C5, C7, and so on) as a 30-60 minute infusion. Along with belantamab mafodotin, Bortezomib was administered as 1.3 mg/m\\^2 SC /IV on Days 1, 4, 8, and 11 with 20 mg Dexamethasone PO/IV on Days 1, 2, 4, 5, 8, 9, 11, and 12 of every 21-day cycle up to 8 cycles.","id":"OG006","title":"Main Study Phase: Belantamab Mafodotin 2.5 mg/kg Step-Down STRETCH+ Bor/Dex"},{"description":"Participants with RRMM received belantamab mafodotin as 2.5 mg/kg dose on Day 1 of every alternate 21-day cycles (C1, C3, C5, C7, and so on) as a 30-60 minute infusion. Along with belantamab mafodotin, Bortezomib was administered as 1.3 mg/m\\^2 SC /IV on Days 1, 4, 8, and 11 with 20 mg Dexamethasone PO/IV on Days 1, 2, 4, 5, 8, 9, 11, and 12 of every 21-day cycle up to 8 cycles.","id":"OG007","title":"Main Study Phase: Belantamab Mafodotin 2.5 mg/kg STRETCH + Bor/Dex"},{"description":"Participants with RRMM received belantamab mafodotin as two equal divided doses of a total 2.5mg/kg dose as a 1.25 mg/kg on Day 1 and 1.25 mg/kg dose on Day 8 of every 21-day cycle as a 30-60 minute infusion. Along with belantamab mafodotin, Bortezomib was administered as 1.3 mg/m\\^2 SC /IV on Days 1, 4, 8, and 11 with 20 mg Dexamethasone PO/IV on Days 1, 2, 4, 5, 8, 9, 11, and 12 of every 21-day cycle up to 8 cycles.","id":"OG008","title":"Main Study Phase: Belantamab Mafodotin 2.5 mg/kg SPLIT + Bor/Dex"},{"description":"Participants with RRMM received belantamab mafodotin as SINGLE full dose of 2.5 mg/kg on Day 1 of every 21-day cycle as a 30-60 minute infusion. Along with belantamab mafodotin, Bortezomib was administered as 1.3 mg/m\\^2 SC /IV on Days 1, 4, 8, and 11 with 20 mg Dexamethasone PO/IV on Days 1, 2, 4, 5, 8, 9, 11, and 12 of every 21-day cycle up to 8 cycles.","id":"OG009","title":"Main Study Phase: Belantamab Mafodotin 2.5 mg/kg SINGLE + Bor/Dex"},{"description":"Participants with RRMM received belantamab mafodotin as two equal divided doses of a total 3.4 mg/kg dose as a 1.7 mg/kg dose on Day 1 and 1.7 mg/kg on Day 8 of every 21-day cycle as a 30-60 minute infusion. Along with belantamab mafodotin, Bortezomib was administered as 1.3 mg/m\\^2 SC /IV on Days 1, 4, 8, and 11 with 20 mg Dexamethasone PO/IV on Days 1, 2, 4, 5, 8, 9, 11, and 12 of every 21-day cycle up to 8 cycles.","id":"OG010","title":"Main Study Phase: Belantamab Mafodotin 3.4 mg/kg SPLIT + Bor/Dex"},{"description":"Participants with RRMM received belantamab mafodotin as SINGLE full dose of 3.4 mg/kg on Day 1 of every 21-day cycle as a 30-60 minute infusion. Along with belantamab mafodotin, Bortezomib was administered as 1.3 mg/m\\^2 SC /IV on Days 1, 4, 8, and 11 with 20 mg Dexamethasone PO/IV on Days 1, 2, 4, 5, 8, 9, 11, and 12 of every 21-day cycle up to 8 cycles.","id":"OG011","title":"Main Study Phase: Belantamab Mafodotin 3.4 mg/kg SINGLE + Bor/Dex"}],"paramType":"MEDIAN","populationDescription":"All Treated. Only those participants with data available at specified time points have been analyzed. There were no participants with positive ADA results at end of treatment. Hence the titer (concentration) of ADA was not collected.","reportingStatus":"POSTED","timeFrame":"Up to approximately 4.5 years","title":"Titers of ADAs Against Belantamab Mafodotin","type":"SECONDARY","unitOfMeasure":"Titers"}