[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100569869":3},{"organization":4,"outcomesModule":7,"designInfo":77,"detailedDescription":11,"studyPopulation":11,"armGroups":88,"interventions":105,"overallOfficials":117,"centralContacts":121,"locations":127,"responsibleParty":336,"collaborators":11,"id":338,"slug":11,"hasResults":339,"nctId":340,"briefTitle":341,"officialTitle":342,"acronym":11,"eligibilityCriteria":343,"healthyVolunteers":339,"sex":344,"minAge":345,"maxAge":11,"enrollmentInfo":346,"targetDuration":11,"studyType":349,"phases":350,"briefSummary":352,"conditions":353,"keywords":355,"overallStatus":130,"whyStopped":11,"lastUpdateSubmitDate":362,"lastUpdatePostDateStruct":363,"startDateStruct":366,"completionDateStruct":368,"leadSponsor":370,"locationsCount":371},{"fullName":5,"class":6},"CSL Behring","INDUSTRY",{"primaryOutcomes":8,"secondaryOutcomes":22,"otherOutcomes":11},[9,13,16,18,20],{"measure":10,"description":11,"timeFrame":12},"Number of participants with treatment-emergent adverse events (TEAEs)",null,"Up to Day 28 (End of study [EOS] Visit)",{"measure":14,"description":11,"timeFrame":15},"Percentage of participants with TEAEs","Up to Day 28 (EOS Visit)",{"measure":17,"description":11,"timeFrame":15},"Number of participants with detectable treatment emergent (TE) anti-CSL889 antibodies",{"measure":19,"description":11,"timeFrame":15},"Percentage of participants with detectable TE anti-CSL889 antibodies",{"measure":21,"description":11,"timeFrame":15},"Time to resolution of VOC (time to discontinuation of parenteral opioids)",[23,26,28,31,33,35,38,40,44,48,50,53,55,57,60,63,65,68,71,73,75],{"measure":24,"description":25,"timeFrame":15},"Hospital admission rate","Hospital admission rate in participants with SCD presenting with VOC who received greater than or equal to (≥) 1 dose of CSL889 in the acute care setting.",{"measure":27,"description":11,"timeFrame":15},"Length of hospital stay (If hospitalized)",{"measure":29,"description":11,"timeFrame":30},"Percentage of participants experiencing acute chest syndrome (ACS), acute kidney injury (AKI), or stroke","From the start of investigational product (IP) administration up to Day 8",{"measure":32,"description":11,"timeFrame":15},"Length of acute care stay",{"measure":34,"description":11,"timeFrame":15},"Total Length of acute care and hospital stay",{"measure":36,"description":11,"timeFrame":37},"Re-presentation rate to an acute care facility for VOC or ACS after discharge","From discharge up to Day 28",{"measure":39,"description":11,"timeFrame":37},"Hospital admission rate for VOC or ACS after discharge",{"measure":41,"description":42,"timeFrame":43},"Opioid consumption","Opioid consumption will be measured in morphine milligram equivalent units.","From the time of enrollment to discharge (up to Day 28 [EOS Visit])",{"measure":45,"description":46,"timeFrame":47},"Number of participants with ≥ 30% pain reduction by Numeric Rating Scale (NRS) score","The NRS for pain is a validated self-reported 11-point pain severity scale (where 0 means no pain and 10 means the most or worst possible pain) that can be used in adults, adolescents, and children ≥ 8 years of age with SCD.","Within 4 hours after the start of CSL889 infusion",{"measure":49,"description":46,"timeFrame":47},"Percentage of participants with ≥ 30% pain reduction by NRS score",{"measure":51,"description":11,"timeFrame":52},"Maximum observed concentration (Cmax) after Doses 1 and 3 of CSL889","Before dosing, and up to 12 hours after Doses 1 and 3",{"measure":54,"description":11,"timeFrame":52},"Area under the concentration (AUCtau) after Doses 1 and 3 of CSL889",{"measure":56,"description":11,"timeFrame":52},"Time of maximum concentration (Tmax) after Doses 1 and 3 of CSL889",{"measure":58,"description":11,"timeFrame":59},"Trough concentration (Ctrough) after each dose of CSL889","Up to Day 5",{"measure":61,"description":11,"timeFrame":62},"Accumulation ratio (AR) for AUCtau of CSL889 (the ratio between the AUCtau of Doses 3 and 1)","Before dosing and at up to 12 hours after Doses 1 and 3",{"measure":64,"description":11,"timeFrame":62},"AR for Cmax of CSL889 (the ratio between the Cmax of Doses 3 and 1)",{"measure":66,"description":11,"timeFrame":67},"AR for Ctrough of CSL889 (the ratio between the Ctrough of the last dose and Dose 1)","Before dosing and after Dose 1 and the last dose",{"measure":69,"description":70,"timeFrame":59},"Cmax after each dose in Sparse PK subset of CSL889","Sparse PK blood sampling will be performed in remainder of participants who are not in the Adult or Adolescent PK Subsets.",{"measure":72,"description":70,"timeFrame":59},"Ctrough after each dose in Sparse PK subset of CSL889",{"measure":74,"description":70,"timeFrame":59},"AR for Cmax in Sparse PK subset of CSL889",{"measure":76,"description":70,"timeFrame":59},"AR for Ctrough in Sparse PK subset of CSL889",{"allocation":78,"interventionModel":79,"interventionModelDescription":11,"primaryPurpose":80,"observationalModel":11,"timePerspective":11,"maskingInfo":81},"RANDOMIZED","PARALLEL","TREATMENT",{"masking":82,"maskingDescription":11,"whoMasked":83},"QUADRUPLE",[84,85,86,87],"PARTICIPANT","CARE_PROVIDER","INVESTIGATOR","OUTCOMES_ASSESSOR",[89,95,99],{"label":90,"type":91,"description":92,"interventionNames":93},"CSL889 Regimen 1","EXPERIMENTAL","Participants in this arm will receive CSL889 as per regimen 1.",[94],"Biological: CSL889",{"label":96,"type":91,"description":97,"interventionNames":98},"CSL889 Regimen 2","Participants in this arm will receive CSL889 as per regimen 2.",[94],{"label":100,"type":101,"description":102,"interventionNames":103},"Placebo","PLACEBO_COMPARATOR","Participants in this arm will receive placebo matching to CSL889 regimen.",[104],"Drug: Placebo",[106,113],{"type":107,"name":108,"description":109,"armGroupLabels":110,"otherNames":111},"BIOLOGICAL","CSL889","CSL889 is a solution for infusion to be administered by the IV route.",[90,96],[112],"Hemopexin, human",{"type":114,"name":100,"description":115,"armGroupLabels":116,"otherNames":11},"DRUG","Volume and regimen matched to CSL889 will be administered.",[100],[118],{"name":119,"affiliation":5,"role":120},"Study Director","STUDY_DIRECTOR",[122],{"name":123,"role":124,"phone":125,"phoneExt":11,"email":126},"Trial Registration Coordinator","CONTACT","+1 610-878-4697","clinicaltrials@cslbehring.com",[128,142,155,167,178,188,201,211,219,231,243,253,265,276,286,292,302,314,325],{"facility":129,"status":130,"city":131,"state":132,"zip":133,"country":134,"countryCode":135,"cosmosGeoPoint":136,"geoPoint":141,"contacts":11},"Univ. of California, San Francisco Health Care","RECRUITING","Oakland","California","94609","United States","US",{"type":137,"coordinates":138},"Point",[139,140],-122.2708,37.80437,{"lat":140,"lon":139},{"facility":143,"status":144,"city":145,"state":132,"zip":146,"country":134,"countryCode":135,"cosmosGeoPoint":147,"geoPoint":151,"contacts":152},"University of California Irvine","NOT_YET_RECRUITING","Orange","92868",{"type":137,"coordinates":148},[149,150],-117.85311,33.78779,{"lat":150,"lon":149},[153],{"name":154,"role":124,"phone":11,"phoneExt":11,"email":11},"Use Central Contact",{"facility":156,"status":130,"city":157,"state":158,"zip":159,"country":134,"countryCode":135,"cosmosGeoPoint":160,"geoPoint":164,"contacts":165},"Golisano Children's Hospital","Fort Myers","Florida","33908",{"type":137,"coordinates":161},[162,163],-81.84059,26.62168,{"lat":163,"lon":162},[166],{"name":154,"role":124,"phone":11,"phoneExt":11,"email":11},{"facility":168,"status":130,"city":169,"state":158,"zip":170,"country":134,"countryCode":135,"cosmosGeoPoint":171,"geoPoint":175,"contacts":176},"The Foundation for Sickle Cell Disease","Hollywood","33023-6703",{"type":137,"coordinates":172},[173,174],-80.14949,26.0112,{"lat":174,"lon":173},[177],{"name":154,"role":124,"phone":11,"phoneExt":11,"email":11},{"facility":179,"status":130,"city":180,"state":181,"zip":182,"country":134,"countryCode":135,"cosmosGeoPoint":183,"geoPoint":187,"contacts":11},"University of Louisville Hospital","Louisville","Kentucky","40202",{"type":137,"coordinates":184},[185,186],-85.75941,38.25424,{"lat":186,"lon":185},{"facility":189,"status":130,"city":190,"state":191,"zip":192,"country":134,"countryCode":135,"cosmosGeoPoint":193,"geoPoint":197,"contacts":198},"University of Maryland","Baltimore","Maryland","21201",{"type":137,"coordinates":194},[195,196],-76.61219,39.29038,{"lat":196,"lon":195},[199],{"name":200,"role":124,"phone":11,"phoneExt":11,"email":11},"USE CENTRAL Contact",{"facility":202,"status":130,"city":203,"state":204,"zip":205,"country":134,"countryCode":135,"cosmosGeoPoint":206,"geoPoint":210,"contacts":11},"Detroit Medical Center","Detroit","Michigan","48201",{"type":137,"coordinates":207},[208,209],-83.04575,42.33143,{"lat":209,"lon":208},{"facility":212,"status":130,"city":203,"state":204,"zip":213,"country":134,"countryCode":135,"cosmosGeoPoint":214,"geoPoint":216,"contacts":217},"Henry Ford Health System","48202",{"type":137,"coordinates":215},[208,209],{"lat":209,"lon":208},[218],{"name":154,"role":124,"phone":11,"phoneExt":11,"email":11},{"facility":220,"status":130,"city":221,"state":221,"zip":222,"country":134,"countryCode":135,"cosmosGeoPoint":223,"geoPoint":227,"contacts":228},"Mount Sinai Medical Center","New York","10029",{"type":137,"coordinates":224},[225,226],-74.00597,40.71427,{"lat":226,"lon":225},[229],{"name":230,"role":124,"phone":11,"phoneExt":11,"email":11},"USE CENTRAL CONTACT",{"facility":232,"status":130,"city":233,"state":221,"zip":234,"country":134,"countryCode":135,"cosmosGeoPoint":235,"geoPoint":239,"contacts":240},"Jacobi Medical Center","The Bronx","10461",{"type":137,"coordinates":236},[237,238],-73.86641,40.84985,{"lat":238,"lon":237},[241],{"name":242,"role":124,"phone":11,"phoneExt":11,"email":11},"Central Contact",{"facility":244,"status":130,"city":245,"state":246,"zip":247,"country":134,"countryCode":135,"cosmosGeoPoint":248,"geoPoint":252,"contacts":11},"East Carolina University","Greenville","North Carolina","27834",{"type":137,"coordinates":249},[250,251],-77.36635,35.61266,{"lat":251,"lon":250},{"facility":254,"status":130,"city":255,"state":256,"zip":257,"country":134,"countryCode":135,"cosmosGeoPoint":258,"geoPoint":262,"contacts":263},"University of Cincinnati","Cincinnati","Ohio","45267",{"type":137,"coordinates":259},[260,261],-84.51439,39.12711,{"lat":261,"lon":260},[264],{"name":154,"role":124,"phone":11,"phoneExt":11,"email":11},{"facility":266,"status":130,"city":267,"state":256,"zip":268,"country":134,"countryCode":135,"cosmosGeoPoint":269,"geoPoint":273,"contacts":274},"The Ohio State University","Columbus","43085",{"type":137,"coordinates":270},[271,272],-82.99879,39.96118,{"lat":272,"lon":271},[275],{"name":230,"role":124,"phone":11,"phoneExt":11,"email":11},{"facility":277,"status":130,"city":278,"state":279,"zip":280,"country":134,"countryCode":135,"cosmosGeoPoint":281,"geoPoint":285,"contacts":11},"University of Pittsburgh","Pittsburgh","Pennsylvania","15224",{"type":137,"coordinates":282},[283,284],-79.99589,40.44062,{"lat":284,"lon":283},{"facility":287,"status":130,"city":278,"state":279,"zip":288,"country":134,"countryCode":135,"cosmosGeoPoint":289,"geoPoint":291,"contacts":11},"Hillman Cancer Center","15232",{"type":137,"coordinates":290},[283,284],{"lat":284,"lon":283},{"facility":293,"status":130,"city":294,"state":295,"zip":296,"country":134,"countryCode":135,"cosmosGeoPoint":297,"geoPoint":301,"contacts":11},"Virginia Commonwealth University","Richmond","Virginia","23298",{"type":137,"coordinates":298},[299,300],-77.46026,37.55376,{"lat":300,"lon":299},{"facility":303,"status":144,"city":304,"state":11,"zip":305,"country":306,"countryCode":11,"cosmosGeoPoint":307,"geoPoint":311,"contacts":312},"Hacettepe Universitesi","Ankara","06230","Turkey (Türkiye)",{"type":137,"coordinates":308},[309,310],32.85427,39.91987,{"lat":310,"lon":309},[313],{"name":242,"role":124,"phone":11,"phoneExt":11,"email":11},{"facility":315,"status":144,"city":316,"state":11,"zip":317,"country":306,"countryCode":11,"cosmosGeoPoint":318,"geoPoint":322,"contacts":323},"Istanbul Universitesi","Istanbul","34093",{"type":137,"coordinates":319},[320,321],28.94966,41.01384,{"lat":321,"lon":320},[324],{"name":242,"role":124,"phone":11,"phoneExt":11,"email":11},{"facility":326,"status":144,"city":327,"state":11,"zip":328,"country":306,"countryCode":11,"cosmosGeoPoint":329,"geoPoint":333,"contacts":334},"Özel Acibadem Adana Hastanesi","Seyhan","01130",{"type":137,"coordinates":330},[331,332],35.30592,36.98747,{"lat":332,"lon":331},[335],{"name":242,"role":124,"phone":11,"phoneExt":11,"email":11},{"type":337,"investigatorFullName":11,"investigatorTitle":11,"investigatorAffiliation":11,"oldNameTitle":11,"oldOrganization":11},"SPONSOR","100569869",false,"NCT06699849","Safety, Efficacy, and Pharmacokinetics of CSL889 in Adults and Adolescents With Sickle Cell Disease During Vaso-Occlusive Crisis","A Phase 2, Multicenter, Randomized, Multiple-Dose, Double-Blind, Placebo-Controlled Study to Evaluate the Safety, Efficacy, and Pharmacokinetics of CSL889 in Adults and Adolescents With Sickle Cell Disease During Vaso-Occlusive Crisis","Inclusion Criteria:\n\n* At the time of informed consent:\n\n  * 18 years of age (adults); or\n  * 12 to less than (\\\u003C) 18 years of age (adolescents, where approved and when enrollment for adolescents has been opened by the sponsor, with the endorsement of the Independent Data Monitoring Committee \\[IDMC\\])\n* Diagnosed with SCD (any genotype).\n* Presented at the study site with a new acute VOC necessitating treatment with parenteral opioids.\n\nExclusion Criteria:\n\n* VOC pain onset greater than (\\>) 72 hours before administration of first parenteral opioid.\n* Must not have a history of \\> 5 VOCs requiring hospital admission in the past 6 months; or signs and \u002F or symptoms of ACS; or new neurological symptoms suggestive of acute stroke or transient ischemic attack; or any stage (acute kidney injury) AKI; or been discharged from inpatient hospital admission for VOC or other vaso-occlusive event within 14 days before the current presentation.\n* Serum hemoglobin \\\u003C 6 g\u002FdL, serum ferritin ≥ 2000 ng\u002FmL, receiving an approved medication for SCD that has not been on a stable, well-tolerated regimen, currently taking methadone or buprenorphine.","ALL","12 Years",{"count":347,"type":348},70,"ESTIMATED","INTERVENTIONAL",[351],"PHASE2","This is a phase 2, randomized, multiple-dose, placebo-controlled study designed to evaluate the safety, efficacy, and pharmacokinetics (PK) of CSL889 (human hemopexin) when given intravenously (IV) to adults and adolescents with sickle cell disease (SCD) experiencing vaso-occlusive crises (VOC). The main objectives of the study are to evaluate the safety and tolerability of CSL889 in study participants, and to assess how CSL889 affects the time it takes for VOC to resolve in participants with SCD.",[354],"Sickle Cell Disease Vaso-occlusive Crisis",[356,357,358,359,360,361],"Sickle cell disease","Acute kidney injury","Pharmacokinetics","Acute chest syndrome","Vaso-occlusive crisis","Hemopexin","2026-05-13",{"date":364,"type":365},"2026-05-14","ACTUAL",{"date":367,"type":365},"2025-08-07",{"date":369,"type":348},"2027-10-22",{"name":5,"class":6},19]