[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100622609":3},{"organization":4,"armGroups":7,"interventions":15,"overallOfficials":21,"centralContacts":27,"locations":35,"responsibleParty":50,"collaborators":54,"id":58,"slug":59,"hasResults":60,"nctId":61,"briefTitle":62,"officialTitle":63,"acronym":21,"eligibilityCriteria":64,"healthyVolunteers":60,"sex":65,"minAge":66,"maxAge":21,"enrollmentInfo":67,"targetDuration":21,"studyType":70,"phases":71,"briefSummary":73,"conditions":74,"keywords":21,"overallStatus":77,"whyStopped":21,"lastUpdateSubmitDate":78,"lastUpdatePostDateStruct":79,"startDateStruct":82,"completionDateStruct":84,"leadSponsor":86,"locationsCount":87},{"fullName":5,"class":6},"University of Cincinnati","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Pembrolizumab + focused ultrasound sonication","EXPERIMENTAL","Pembrolizumab along with focused ultrasound sonication following surgery for recurrent glioblastoma. Treatment dosing will be 200mg of pembrolizumab every three weeks for up to six months or until disease progression, whichever occurs first. The primary endpoint will be safety and tolerability, with secondary efficacy endpoints and exploratory biomarker and radiographic analyses.",[13,14],"Drug: Pembrolizumab","Device: Navifus Focused Ultrasound Sonification",[16,22],{"type":17,"name":18,"description":19,"armGroupLabels":20,"otherNames":21},"DRUG","Pembrolizumab","Treatment dosing will be 200mg of pembrolizumab every three weeks for up to six months or until disease progression, whichever occurs first.",[9],null,{"type":23,"name":24,"description":25,"armGroupLabels":26,"otherNames":21},"DEVICE","Navifus Focused Ultrasound Sonification","Focused Ultrasound Sonification- Post Pembro infusion, patients will received NaviFUS sonication to the complete volume of the tumor resection bed (as limited by anatomic constraints relative to the tumor extension) following microbubble (Bracco Imaging, SonoVue® or Lumason®; 0.1 mL\u002FKg; maximum 4.8 mL) administration on a 2-minute schedule. The NaviFUS procedure will be guided using the compatible navigation system, Medtronic StealthStation®. Microbubble administration and operation of the NaviFUS unit will be completed by qualified delegated study investigators. Treatment sessions will occur every 3 weeks for 6 months or until evidence of disease progression, whichever occurs first. A 6-month treatment duration was determined in order to report a 6-month PFS rate as one of the secondary outcomes for this study population.",[9],[28,33],{"name":29,"role":30,"phone":31,"phoneExt":21,"email":32},"UCCC Clinical Trials Office","CONTACT","513-584-7698","cancer@uchealth.com",{"name":34,"role":30,"phone":21,"phoneExt":21,"email":21},"Jennifer Lesson, MD",[36],{"facility":5,"status":21,"city":37,"state":38,"zip":39,"country":40,"countryCode":41,"cosmosGeoPoint":42,"geoPoint":47,"contacts":48},"Cincinnati","Ohio","45219","United States","US",{"type":43,"coordinates":44},"Point",[45,46],-84.51439,39.12711,{"lat":46,"lon":45},[49],{"name":29,"role":30,"phone":21,"phoneExt":21,"email":21},{"type":51,"investigatorFullName":52,"investigatorTitle":53,"investigatorAffiliation":5,"oldNameTitle":21,"oldOrganization":21},"SPONSOR_INVESTIGATOR","Jennifer Leddon","Principal Investigator",[55],{"name":56,"class":57},"NaviFUS Corporation","INDUSTRY","100622609","phase-1-pilot-study-of-navigated-focused-ultrasound-and-pembrolizumab-in-the-treatment-of-recurrent-who-grade-4-idh-wildtype-glioblastoma-with-mismatch-repair-deficiency-100622609",false,"NCT07385846","Pilot Study of Navigated Focused Ultrasound and Pembrolizumab in the Treatment of Recurrent WHO Grade 4 IDH-Wildtype Glioblastoma With Mismatch Repair Deficiency","Pilot Study for the Use of Navigated Focused Ultrasound and Pembrolizumab in the Treatment of Recurrent WHO Grade 4 IDH-Wildtype Glioblastoma With Mismatch Repair Deficiency: A Phase I Clinical Trial","Inclusion Criteria:\n\n1. Patient previously diagnosed with WHO grade 4 IDH-wildtype GBM, determined through genomic and\u002For histopathological analysis.\n2. Prior treatment for GBM with surgical resection and standard of care TMZ and radiation therapy.\n3. Patient who has undergone repeat surgery (including biopsy or resection) for rGBM.\n4. MMR deficiencies confirmed per standard of care immunohistochemical analysis or Next Generation Sequencing (NGS) of the patient's surgical sample from the time of initial GBM diagnosis or recurrence.\n5. Area of sonication using the NaviFUS platform is \\>30 mm from the skull surface, assessed on the Investigator's review of the screening MRI.\n6. Age ≥18 years.\n7. Karnofsky Performance Scale (KPS) \\>70.\n8. Adequate organ and marrow function:\n\n   Leukocytes ≥2,500\u002Fmm3 Absolute Neutrophil Count ≥1,500\u002Fmm3 Absolute Lymphocyte Count ≥800\u002Fmm3 Platelets ≥100,000\u002Fmm3 Hemoglobin ≥8 g\u002FdL\n9. Negative serum or urine pregnancy test in a female patient of childbearing potential.\n10. Patient or a legally-authorized representative must provide study-specific informed consent.\n\nExclusion Criteria:\n\n1. Multifocal or leptomeningeal disease observed at the time of GBM recurrence.\n2. Patient for whom the repeat surgical cavity is ≤30 mm from the skull surface or otherwise not reasonably accessible for sonification using the NaviFUS platform, assessed on screening MRI.\n3. Patient with a prior or concurrent malignancy that is deemed to be clinically significant in the context of rGBM.\n4. Patient receiving concurrent treatment with an immune checkpoint inhibitor, other investigational agent, or live vaccine administered within 14 days prior to the first dose of trial treatment.\n5. Prior treatment with an immune checkpoint inhibitor agent.\n6. Period of less than 28 days from the time of the patient's receipt of other systemic anti-cancer therapies to the proposed date of first trial treatment.\n7. Treatment with systemic corticosteroids at an increased dose or dose of ≥10 mg of prednisone (or equivalent) daily within the 5 days prior to starting trial treatment, or treatment with systemic corticosteroids for other indications.\n8. Patient with a history of organ transplant or autoimmune disorder requiring active immunosuppression.\n9. Patient with current recreational drug use or a history of substance use disorder.\n10. Patient with an active concurrent comorbidity that, in the opinion of the Investigator, would pose a safety concern for the patient's participation in this clinical trial.","ALL","18 Years",{"count":68,"type":69},8,"ESTIMATED","INTERVENTIONAL",[72],"PHASE1","Navigated Focused Ultrasound and Pembrolizumab in the Treatment of Recurrent WHO Grade 4 IDH-Wildtype Glioblastoma with Mismatch Repair Deficiency.",[75,76],"Glioblastoma","Mismatch Repair Deficiency","NOT_YET_RECRUITING","2026-01-26",{"date":80,"type":81},"2026-02-04","ACTUAL",{"date":83,"type":69},"2026-06-01",{"date":85,"type":69},"2030-06-01",{"name":52,"class":6},1]