[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100603775":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":37,"centralContacts":41,"locations":47,"responsibleParty":206,"collaborators":32,"id":208,"slug":209,"hasResults":210,"nctId":211,"briefTitle":212,"officialTitle":213,"acronym":32,"eligibilityCriteria":214,"healthyVolunteers":210,"sex":215,"minAge":216,"maxAge":32,"enrollmentInfo":217,"targetDuration":32,"studyType":220,"phases":221,"briefSummary":223,"conditions":224,"keywords":226,"overallStatus":50,"whyStopped":32,"lastUpdateSubmitDate":228,"lastUpdatePostDateStruct":229,"startDateStruct":232,"completionDateStruct":234,"leadSponsor":236,"locationsCount":237},{"fullName":5,"class":6},"Amgen","INDUSTRY",[8,15],{"label":9,"type":10,"description":11,"interventionNames":12},"Xaluritamig with Darolutamide","EXPERIMENTAL","Participants will receive xaluritamig in combination with darolutamide. Participants will enter long-term follow-up for up to 3 years from the first dose of study treatment, or until withdrawal of consent, lost to follow-up, or participant death, whichever occurs first.",[13,14],"Drug: Xaluritamig","Drug: Darolutamide",{"label":16,"type":10,"description":17,"interventionNames":18},"Xaluritamig with Abiraterone","Participants will receive xaluritamig in combination with abiraterone. Participants will enter long-term follow-up for up to 3 years from the first dose of study treatment, or until withdrawal of consent, lost to follow-up, or participant death, whichever occurs first.",[13,19],"Drug: Abiraterone",[21,28,33],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"DRUG","Xaluritamig","Participants will receive xaluritamig intravenously.",[16,9],[27],"AMG 509",{"type":22,"name":29,"description":30,"armGroupLabels":31,"otherNames":32},"Darolutamide","Participants will receive darolutamide orally.",[9],null,{"type":22,"name":34,"description":35,"armGroupLabels":36,"otherNames":32},"Abiraterone","Participants will receive abiraterone orally.",[16],[38],{"name":39,"affiliation":5,"role":40},"MD","STUDY_DIRECTOR",[42],{"name":43,"role":44,"phone":45,"phoneExt":32,"email":46},"Amgen Call Center","CONTACT","866-572-6436","medinfo@amgen.com",[48,62,72,82,92,102,111,121,131,143,152,162,171,177,188,197],{"facility":49,"status":50,"city":51,"state":52,"zip":53,"country":54,"countryCode":55,"cosmosGeoPoint":56,"geoPoint":61,"contacts":32},"University of California San Francisco","RECRUITING","San Francisco","California","94158","United States","US",{"type":57,"coordinates":58},"Point",[59,60],-122.41942,37.77493,{"lat":60,"lon":59},{"facility":63,"status":50,"city":64,"state":65,"zip":66,"country":54,"countryCode":55,"cosmosGeoPoint":67,"geoPoint":71,"contacts":32},"Dana Farber Cancer Institute","Boston","Massachusetts","02215",{"type":57,"coordinates":68},[69,70],-71.05977,42.35843,{"lat":70,"lon":69},{"facility":73,"status":50,"city":74,"state":75,"zip":76,"country":54,"countryCode":55,"cosmosGeoPoint":77,"geoPoint":81,"contacts":32},"University of Minnesota","Minneapolis","Minnesota","55455",{"type":57,"coordinates":78},[79,80],-93.26384,44.97997,{"lat":80,"lon":79},{"facility":83,"status":50,"city":84,"state":85,"zip":86,"country":54,"countryCode":55,"cosmosGeoPoint":87,"geoPoint":91,"contacts":32},"Cleveland Clinic Foundation","Cleveland","Ohio","44195",{"type":57,"coordinates":88},[89,90],-81.69541,41.4995,{"lat":90,"lon":89},{"facility":93,"status":50,"city":94,"state":95,"zip":96,"country":54,"countryCode":55,"cosmosGeoPoint":97,"geoPoint":101,"contacts":32},"Thomas Jefferson University","Philadelphia","Pennsylvania","19107",{"type":57,"coordinates":98},[99,100],-75.16362,39.95238,{"lat":100,"lon":99},{"facility":103,"status":50,"city":104,"state":95,"zip":105,"country":54,"countryCode":55,"cosmosGeoPoint":106,"geoPoint":110,"contacts":32},"University of Pittsburgh Medical Center Hillman Cancer Center","Pittsburgh","15232",{"type":57,"coordinates":107},[108,109],-79.99589,40.44062,{"lat":109,"lon":108},{"facility":112,"status":50,"city":113,"state":114,"zip":115,"country":54,"countryCode":55,"cosmosGeoPoint":116,"geoPoint":120,"contacts":32},"South Texas Accelerated Research Therapeutics - Carolinas","Myrtle Beach","South Carolina","29572",{"type":57,"coordinates":117},[118,119],-78.88669,33.68906,{"lat":119,"lon":118},{"facility":122,"status":50,"city":123,"state":124,"zip":125,"country":54,"countryCode":55,"cosmosGeoPoint":126,"geoPoint":130,"contacts":32},"Sarah Cannon Research Institute","Nashville","Tennessee","37203",{"type":57,"coordinates":127},[128,129],-86.78444,36.16589,{"lat":129,"lon":128},{"facility":132,"status":50,"city":133,"state":134,"zip":135,"country":136,"countryCode":137,"cosmosGeoPoint":138,"geoPoint":142,"contacts":32},"Chris OBrien Lifehouse","Camperdown","New South Wales","2050","Australia","AU",{"type":57,"coordinates":139},[140,141],151.17642,-33.88965,{"lat":141,"lon":140},{"facility":144,"status":50,"city":145,"state":134,"zip":146,"country":136,"countryCode":137,"cosmosGeoPoint":147,"geoPoint":151,"contacts":32},"Calvary Mater Newcastle Hospital","Waratah","2298",{"type":57,"coordinates":148},[149,150],151.72647,-32.90667,{"lat":150,"lon":149},{"facility":153,"status":50,"city":154,"state":155,"zip":156,"country":136,"countryCode":137,"cosmosGeoPoint":157,"geoPoint":161,"contacts":32},"Cabrini Hospital","Clayton","Victoria","3168",{"type":57,"coordinates":158},[159,160],145.11667,-37.91667,{"lat":160,"lon":159},{"facility":163,"status":50,"city":164,"state":155,"zip":165,"country":136,"countryCode":137,"cosmosGeoPoint":166,"geoPoint":170,"contacts":32},"Peter MacCallum Cancer Centre","Melbourne","3000",{"type":57,"coordinates":167},[168,169],144.96332,-37.814,{"lat":169,"lon":168},{"facility":172,"status":50,"city":164,"state":155,"zip":173,"country":136,"countryCode":137,"cosmosGeoPoint":174,"geoPoint":176,"contacts":32},"The Alfred Hospital","3004",{"type":57,"coordinates":175},[168,169],{"lat":169,"lon":168},{"facility":178,"status":50,"city":179,"state":32,"zip":180,"country":181,"countryCode":182,"cosmosGeoPoint":183,"geoPoint":187,"contacts":32},"Kantonsspital Graubuenden","Chur","7000","Switzerland","CH",{"type":57,"coordinates":184},[185,186],9.53287,46.84986,{"lat":186,"lon":185},{"facility":189,"status":50,"city":190,"state":32,"zip":191,"country":181,"countryCode":182,"cosmosGeoPoint":192,"geoPoint":196,"contacts":32},"Centre Hospitalier Universitaire Vaudois","Lausanne","1011",{"type":57,"coordinates":193},[194,195],6.63282,46.516,{"lat":195,"lon":194},{"facility":198,"status":50,"city":199,"state":32,"zip":200,"country":181,"countryCode":182,"cosmosGeoPoint":201,"geoPoint":205,"contacts":32},"Kantonsspital Sankt Gallen","Sankt Gallen","9007",{"type":57,"coordinates":202},[203,204],9.37477,47.42391,{"lat":204,"lon":203},{"type":207,"investigatorFullName":32,"investigatorTitle":32,"investigatorAffiliation":32,"oldNameTitle":32,"oldOrganization":32},"SPONSOR","100603775","phase-1-study-evaluating-the-safety-tolerability-and-efficacy-of-xaluritamig-in-combination-with-androgen-receptor-pathway-inhibitors-in-participants-with-metastatic-hormone-sensitive-prostate-cancer-100603775",false,"NCT07140900","Study Evaluating the Safety, Tolerability, and Efficacy of Xaluritamig in Combination With Androgen Receptor Pathway Inhibitors in Participants With Metastatic Hormone-sensitive Prostate Cancer","A Phase 1b Open-label, Multicenter Study Evaluating the Safety, Tolerability, and Efficacy of Xaluritamig in Combination With Androgen Receptor Pathway Inhibitors in Participants With Metastatic Hormone-sensitive Prostate Cancer","Inclusion Criteria:\n\n* Participants must have histological, pathological, and\u002For cytological confirmation of adenocarcinoma of the prostate. Mixed histologies (eg, adenocarcinoma with neuroendocrine component) are not permitted.\n* Participants must have at the time of diagnosis:\n\n  * De novo (synchronous) mHSPC, defined as metastatic disease with no prior diagnosis of localized prostate cancer, AND started ADT (LHRH agonist\u002Fantagonist or orchiectomy) with or without ARPI (defined as abiraterone OR darolutamide) as SOC, first treatment with ADT should be no longer than 12 weeks before screening. Prior docetaxel treatment is not permitted.\n* Participants must have at the time of diagnosis:\n\n  * High-volume metastatic disease defined as presence of visceral metastasis or metastases, and\u002For ≥ 4 bone metastases with at least one outside of the vertebral column and pelvis.\n* Documented metastatic disease either by a positive bone scan, or for soft tissue or visceral metastases, either by contrast enhanced abdominal\u002Fpelvic\u002Fchest computed tomography (CT) or magnetic resonance imaging (MRI) scan.\n* No documented PSA progression following the initial PSA nadir after starting ADT.\n\nExclusion Criteria:\n\n* Prior history of central nervous system (CNS) metastases. Note: Participants with asymptomatic and clinically stable dural metastases are eligible.\n* Unresolved toxicities from prior anti-tumor therapy (excluding those related to ongoing ADT and ARPI) not having resolved to Common Terminology Criteria for Adverse events (CTCAE) version 5.0 grade 1 or baseline, with the exception of alopecia or toxicities that are stable and well-controlled AND there is an agreement to allow inclusion by both the investigator and the sponsor.\n* Autoimmune disease requiring systemic immunosuppression within the past 2 years.\n* Participant with symptoms and\u002For clinical signs and\u002For radiographic signs that indicate an acute and\u002For uncontrolled active or systemic infection within 7 days prior to the first dose of study treatment.\n* Prior six-transmembrane epithelial antigen of the prostate 1 (STEAP1)-targeted therapy.\n* Prior radioligand therapy (RLT), poly-adenosine diphosphate ribose polymerase (PARP) inhibitor, cytotoxic chemotherapy, aminoglutethimide or ketoconazole for prostate cancer, or any prior systemic biologic therapy, including immunotherapy for prostate cancer.\n* Prior enzalutamide or apalutamide within 15 days prior to enrolment.\n* Requirement for chronic systemic corticosteroid therapy (prednisone dose greater than 10 mg per day or local equivalent) or any other immunosuppressive therapies (including anti TNFα therapies) unless stopped (with adequate tapering) within 7 days prior to dosing.\n* Prior radiotherapy to all metastatic sites of disease. Radiotherapy to some sites of metastatic disease for palliation will be permitted.","MALE","18 Years",{"count":218,"type":219},60,"ESTIMATED","INTERVENTIONAL",[222],"PHASE1","The main objective of the trial is to evaluate the safety and tolerability of xaluritamig in combination with darolutamide or abiraterone.",[225],"Metastatic Hormone-sensitive Prostate Cancer (mHSPC)",[227,23],"Prostate cancer","2026-07-01",{"date":230,"type":231},"2026-07-02","ACTUAL",{"date":233,"type":231},"2025-10-07",{"date":235,"type":219},"2030-03-30",{"name":5,"class":6},16]