[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100430794":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":47,"centralContacts":52,"locations":62,"responsibleParty":113,"collaborators":115,"id":119,"slug":120,"hasResults":121,"nctId":122,"briefTitle":123,"officialTitle":124,"acronym":57,"eligibilityCriteria":125,"healthyVolunteers":121,"sex":126,"minAge":127,"maxAge":57,"enrollmentInfo":128,"targetDuration":57,"studyType":131,"phases":132,"briefSummary":134,"conditions":135,"keywords":57,"overallStatus":65,"whyStopped":57,"lastUpdateSubmitDate":138,"lastUpdatePostDateStruct":139,"startDateStruct":142,"completionDateStruct":144,"leadSponsor":146,"locationsCount":147},{"fullName":5,"class":6},"Abramson Cancer Center at Penn Medicine","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Cohort 1","EXPERIMENTAL","Participants receive mosunetuzumab 60 mg for cycles 1 and 2 (although fractionated for cycle 1), and 30 mg for all subsequent cycles after standard-of-care therapy with CD19-directed CAR T-cells",[13],"Drug: mosunetuzumab",{"label":15,"type":10,"description":16,"interventionNames":17},"Cohort 2","Participants receive obinutuzumab (1000 mg for each subject) and glofitamab after standard-of-care therapy with CD19-directed CAR T-cells. The dose of glofitamab for each subject will be 30 mg, other than for cycle 1, which will be 12.5 mg glofitamab fractionated over two weeks.",[18,19],"Drug: glofitamab","Drug: obinutuzumab",[21,30,37],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"DRUG","mosunetuzumab","1 mg IV on Cycle 1 Day 1; 2 mg IV Cycle 1 Day 8; 60 mg IV Cycle 1 Day 15; 60 mg IV on Cycle 2 Day 1 and then 30 mg IV every 21 days beginning Cycle 2 Day 1 through Cycle 17.",[9],[27,28,29],"RO7030816","BTCT4465A","Lunsumio",{"type":22,"name":31,"description":32,"armGroupLabels":33,"otherNames":34},"glofitamab","2.5 mg IV Cycle 1 Day 8; 10 mg IV Cycle 1 Day 15 then 30 mg every 21 days beginning Cycle 2 Day 1 through Cycle 12",[15],[35,36],"CD20 TCB","RO7082859",{"type":22,"name":38,"description":39,"armGroupLabels":40,"otherNames":41},"obinutuzumab","1000 mg IV on Cycle 1 Day 1.",[15],[42,43,44,45,46],"Gazyva","Gazyvaro","RO5072759","huMAb \u003CCD20>","GA101",[48],{"name":49,"affiliation":50,"role":51},"Stephen J. Schuster, MD","University of Pennsylvania","PRINCIPAL_INVESTIGATOR",[53,59],{"name":54,"role":55,"phone":56,"phoneExt":57,"email":58},"Rachel Lundberg, PA-C","CONTACT","215-615-5858",null,"Rachel.Lundberg@pennmedicine.upenn.edu",{"name":60,"role":55,"phone":56,"phoneExt":57,"email":61},"Kaitlin Kennard, RN","Kaitlin.Kennard@pennmedicine.upenn.edu",[63,94],{"facility":64,"status":65,"city":66,"state":67,"zip":68,"country":69,"countryCode":70,"cosmosGeoPoint":71,"geoPoint":76,"contacts":77},"University of Nebraska Medical Center","RECRUITING","Omaha","Nebraska","68198","United States","US",{"type":72,"coordinates":73},"Point",[74,75],-95.94043,41.25626,{"lat":75,"lon":74},[78,82,85,88,90,92],{"name":79,"role":55,"phone":80,"phoneExt":57,"email":81},"Katie Bourret, RN","402-552-9601","kbourret@unmc.edu",{"name":83,"role":55,"phone":57,"phoneExt":57,"email":84},"Linda Chee, CRC","linda.chee@unmc.edu",{"name":86,"role":87,"phone":57,"phoneExt":57,"email":57},"Robert Gregory Bociek, MD","SUB_INVESTIGATOR",{"name":89,"role":87,"phone":57,"phoneExt":57,"email":57},"Christopher D'Angelo, MD",{"name":91,"role":87,"phone":57,"phoneExt":57,"email":57},"Julie Vose, MD",{"name":93,"role":87,"phone":57,"phoneExt":57,"email":57},"Snegha Ananth, MD",{"facility":95,"status":65,"city":96,"state":97,"zip":98,"country":69,"countryCode":70,"cosmosGeoPoint":99,"geoPoint":103,"contacts":104},"Abramson Cancer Center of the University of Pennsylvania","Philadelphia","Pennsylvania","19104",{"type":72,"coordinates":100},[101,102],-75.16362,39.95238,{"lat":102,"lon":101},[105,107,108,109,111],{"name":54,"role":55,"phone":56,"phoneExt":57,"email":106},"Rachel.Lundberg@Pennmedicine.upenn.edu",{"name":60,"role":55,"phone":56,"phoneExt":57,"email":61},{"name":49,"role":51,"phone":57,"phoneExt":57,"email":57},{"name":110,"role":87,"phone":57,"phoneExt":57,"email":57},"Elise A. Chong, MD",{"name":112,"role":87,"phone":57,"phoneExt":57,"email":57},"Jakub Svoboda, MD",{"type":114,"investigatorFullName":57,"investigatorTitle":57,"investigatorAffiliation":57,"oldNameTitle":57,"oldOrganization":57},"SPONSOR",[116],{"name":117,"class":118},"Genentech, Inc.","INDUSTRY","100430794","phase-2-car-t-followed-by-bispecific-antibodies-100430794",false,"NCT04889716","CAR-T Followed by Bispecific Antibodies","Phase II Study of Dual Targeting of CD19 and CD20 Antigens Using Sequential CD19-directed CAR-T Cells Followed by Mosunetuzumab or Glofitamab in Relapsed or Refractory Diffuse Large B-cell or Transformed Follicular Lymphomas","Inclusion Criteria:\n\n* Life expectancy of at least 12 weeks\n* History of relapsed or refractory large B-cell lymphoma (including transformed follicular lymphoma, and follicular lymphoma Grade 3B) who have relapsed after or failed to respond to at least one prior standard systemic treatment regimen that contains an anthracycline and at least one containing an anti-CD20-directed therapy and for whom there is no available therapy expected to improve survival (e.g., standard chemotherapy, autologous or allogeneic stem cell transplant).\n* PET\u002FCT scan (preferred), diagnostic CT scan, or MRI prior to CAR-T cell therapy, with at least one bi-dimensionally measurable lesion (≥ 1.5 cm for nodal lesion or ≥ 1cm for extra-nodal lesions in largest dimension by low-dose computerized tomography \\[CT\\] scan with FDG-uptake ≥ liver); this imaging must have been obtained within 56 days of receiving CAR T cell therapy.\n* PET\u002FCT scan (preferred), diagnostic CT scan, or MRI with at least one bi-dimensionally measurable lesion (≥ 1.5 cm for nodal lesion or ≥ 1cm for extra-nodal lesions in largest dimension by low-dose computerized tomography \\[CT\\] scan with FDG-uptake ≥ liver); this imaging documenting measurable disease must be obtained at least day +28 after CAR T cell infusion and prior to cycle 1 day 1.\n* Be at least 30 days after CAR T-cell infusion at time of study enrollment.\n* Adequate laboratory studies,\n* Ability and willingness to take proper contraceptive precautions\n\nExclusion Criteria:\n\n* Had \\> Grade 3 cytokine release syndrome (CRS) by ASTCT criteria after CAR-T therapy or who have unresolved CRS after CAR-T therapy\n* Had ≥ grade 2 neurologic toxicity by ASTCT criteria after CAR-T therapy or who have active neurologic toxicity after CAR-T therapy\n* Inability to comply with protocol-mandated hospitalization and activities restrictions in the investigators' decision\n* Pregnant or lactating, or intending to become pregnant during the study or within 3 months after the last dose of bispecific antibody or 18 months of obinutuzumab, whichever comes later\n* Prior solid organ transplantation\n* Active systemic autoimmune disease or other disease requiring chronic immunosuppressive therapy\n* History of confirmed progressive multifocal leukoencephalopathy (PML)\n* History of severe allergic or anaphylactic reactions to monoclonal antibody therapy (or recombinant antibody-related fusion proteins)\n* History of other malignancy that could affect compliance with the protocol or interpretation of results\n* Significant cardiovascular disease such as New York Heart Association Class III or IV cardiac disease, myocardial infarction within the last 6 months, unstable arrhythmias, or unstable angina)\n* Significant active pulmonary disease (e.g., bronchospasm and\u002For obstructive pulmonary disease) requiring oxygen or corticosteroid use.\n* Known active bacterial, viral, fungal, mycobacterial, parasitic, or other infection (excluding fungal infections of nail beds) at study enrollment, or any major documented infection requiring treatment with IV antibiotics or hospitalization within 2 weeks prior to first mosunetuzumab or glofitamab administration. Empiric or prophylactic antibiotics administered during neutropenia or neutropenic fever without microbiologic evidence of infection do not exclude patients.\n* Recent major surgery within 4 weeks prior to first mosunetuzumab or glofitamab administration\n* Active or chronic infection(s) would have increased risks for toxicity if treated with bispecific antibody therapy, thus will be excluded.\n* Administration of a live, attenuated vaccine within 4 weeks before first dose of study treatment or anticipation that such a live attenuated vaccine will be required during the study\n* Received systemic immunosuppressive medications (including but not limited to cyclophosphamide, azathioprine, methotrexate, thalidomide, and anti-tumor necrosis factor agents) with the exception of corticosteroid treatment \\\u003C 20 mg\u002Fday prednisone or equivalent within 2 weeks prior to first dose of bispecific antibody\n* History of drug or alcohol abuse within 12 months prior to screening in the investigator's judgment\n* Any serious medical condition or abnormality in clinical laboratory tests that, in the investigator's and\u002For Medical Monitor's judgment, precludes the patient's safe participation in and completion of the study, or which could affect compliance with the protocol or interpretation of results","ALL","18 Years",{"count":129,"type":130},23,"ESTIMATED","INTERVENTIONAL",[133],"PHASE2","The research study is being conducted to test the safety and effectiveness of the experimental drug mosunetuzumab (Cohort 1) or obinutuzumab and glofitamab (Cohort 2) when given after CAR (genetically modified) T cells. The study is for patients who have already received a CAR T-cell infusion. Some patients who join the study will receive mosunetuzumab, other patients later in the study may receive a different experimental drug (glofitamab, in combination with obinutuzumab).",[136,137],"Large B-cell Lymphoma","DLBCL - Diffuse Large B Cell Lymphoma","2026-05-21",{"date":140,"type":141},"2026-05-26","ACTUAL",{"date":143,"type":141},"2021-11-05",{"date":145,"type":130},"2028-12-31",{"name":5,"class":6},2]