[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100645362":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":19,"centralContacts":20,"locations":26,"responsibleParty":42,"collaborators":19,"id":44,"slug":45,"hasResults":46,"nctId":47,"briefTitle":48,"officialTitle":49,"acronym":19,"eligibilityCriteria":50,"healthyVolunteers":46,"sex":51,"minAge":52,"maxAge":53,"enrollmentInfo":54,"targetDuration":19,"studyType":57,"phases":58,"briefSummary":60,"conditions":61,"keywords":63,"overallStatus":28,"whyStopped":19,"lastUpdateSubmitDate":67,"lastUpdatePostDateStruct":68,"startDateStruct":71,"completionDateStruct":73,"leadSponsor":75,"locationsCount":76},{"fullName":5,"class":6},"The Affiliated Hospital of Xuzhou Medical University","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Orelabrutinib combined with standard immunochemotherapy with or without auto-HSCT","EXPERIMENTAL","In the induction phase, patients receive 4 cycles of orelabrutinib combined with standard chemotherapy. For transplant-eligible patients, based on response assessment after 4 cycles, those achieving PR or CR proceed to auto-HSCT, followed by either 6 cycles of orelabrutinib maintenance or no maintenance based on patient preference. For transplant-ineligible patients, based on response assessment after 4 cycles, those achieving PR or CR receive an additional 2-4 cycles of orelabrutinib combination therapy. Depending on the patient's performance status, each cycle lasts 21-28 days.",[13],"Drug: Orelabrutinib combined with standard immunochemotherapy with or without auto-HSCT",[15],{"type":16,"name":9,"description":17,"armGroupLabels":18,"otherNames":19},"DRUG","1+2.1 or 2.2 ±3\n\n1\\. Orelabrutinib: 150 mg once daily, orally, Days 1-28\n\n2.1 Pola-R-CHP Regimen:\n\nPolatuzumab vedotin: 1.8 mg\u002Fkg, intravenous infusion, Day 1\n\nRituximab: 375 mg\u002Fm², intravenous infusion, Day 1\n\nCyclophosphamide: 750 mg\u002Fm², intravenous administration, Day 2\n\nDoxorubicin: 50 mg\u002Fm², intravenous administration or per institutional guidelines, Day 2\n\nPrednisone: 100 mg\u002Fday, orally, Days 2-6\n\n2.2. R-CHOP Regimen:\n\nRituximab: 375 mg\u002Fm², intravenous infusion, Day 0\n\nCyclophosphamide: 750 mg\u002Fm², intravenous administration, Day 1\n\nDoxorubicin: 40-50 mg\u002Fm², intravenous administration or per institutional guidelines, Day 1\n\nVincristine: 1.4 mg\u002Fm², intravenous administration, Day 1 (maximum dose 2 mg) OR Vindesine: 4 mg, intravenous administration, Day 1\n\nPrednisone: 100 mg\u002Fday, orally, Days 1-5\n\n3\\. auto-HSCT",[9],null,[21],{"name":22,"role":23,"phone":24,"phoneExt":19,"email":25},"Feng Zhu","CONTACT","0516-85806985","frankfeng_2004@126.com",[27],{"facility":5,"status":28,"city":29,"state":30,"zip":31,"country":32,"countryCode":33,"cosmosGeoPoint":34,"geoPoint":39,"contacts":40},"RECRUITING","Xuzhou","Jiangsu","221000","China","CN",{"type":35,"coordinates":36},"Point",[37,38],117.28386,34.20442,{"lat":38,"lon":37},[41],{"name":22,"role":23,"phone":24,"phoneExt":19,"email":25},{"type":43,"investigatorFullName":19,"investigatorTitle":19,"investigatorAffiliation":19,"oldNameTitle":19,"oldOrganization":19},"SPONSOR","100645362","phase-2-orelabrutinib-combined-with-standard-immunochemotherapy-with-or-without-autologous-hematopoietic-stem-cell-transplantation-auto-hsct-for-newly-diagnosed-diffuse-large-b-cell-lymphoma-dlbcl-100645362",false,"NCT07680933","Orelabrutinib Combined With Standard Immunochemotherapy With or Without Autologous Hematopoietic Stem Cell Transplantation (Auto-HSCT) for Newly Diagnosed Diffuse Large B-cell Lymphoma (DLBCL)","A Prospective, Phase II Clinical Study Protocol of Orelabrutinib Combined With Standard Immunochemotherapy With or Without Autologous Hematopoietic Stem Cell Transplantation (Auto-HSCT) for Newly Diagnosed Diffuse Large B-cell Lymphoma (DLBCL)","Inclusion Criteria:\n\n* Signed informed consent;\n\n  * Age 18-80 years at the time of signing informed consent, and willingness to comply with the study protocol procedures;\n\n    * Pathologically confirmed CD20-positive DLBCL;\n\n      ④ IPI score of 2-5;\n\n      ⑤ ECOG performance status of 0-2;\n\n      ⑥ Life expectancy ≥12 months;\n\n      ⑦ Left ventricular ejection fraction (LVEF) ≥50% as assessed by multigated acquisition (MUGA) scan or echocardiography (ECHO);\n      * Adequate hematologic function (unless due to underlying disease, e.g., extensive bone marrow involvement, or hypersplenism secondary to splenic involvement attributed to DLBCL as determined by the investigator; transfusion of blood products is permitted), defined as follows:\n\n        1. Hemoglobin ≥90 g\u002FL within 7 days prior to enrollment without packed red blood cell transfusion;\n        2. Absolute neutrophil count (ANC) ≥1.0 × 10⁹\u002FL;\n        3. Platelet count ≥75 × 10⁹\u002FL.\n\n           ⑨ Adequate organ function.\n\n           Exclusion Criteria:\n* Presence of uncontrolled cardiovascular or cerebrovascular disease, coagulation disorders, autoimmune diseases, severe infectious diseases, etc.;\n\n  * Abnormal laboratory values at screening (unless attributable to lymphoma):\n\n    1. Coagulation function: INR \\> 1.5× the upper limit of normal (ULN); PT and APTT \\> 1.5× ULN;\n    2. Liver function: ALT or AST \\> 2× ULN; ALP and bilirubin \\> 1.5× ULN;\n    3. Renal function: Creatinine \\> 1.5× ULN; creatinine clearance \\\u003C 60 mL\u002Fmin (estimated by the Cockcroft-Gault formula);\n\n       ③ HIV-infected patients;\n\n       ④ For HBsAg-positive patients, HBV DNA must be negative prior to enrollment. In addition, if a patient is HBsAg-negative but HBcAb-positive (regardless of HBsAb status), HBV DNA testing is still required. If the result is positive, antiviral therapy is needed, and HBV DNA must be negative prior to enrollment;\n\n       ⑤ Requiring continuous treatment with strong or moderate CYP3A inhibitors or CYP3A inducers. Patients who have taken strong or moderate CYP3A inhibitors or CYP3A inducers within 7 days prior to the first dose of study drug (or have not completed at least 5 half-lives since the last dose) are not eligible for enrollment;\n       * Inability to swallow capsules or presence of gastrointestinal conditions that significantly affect gastrointestinal function, such as malabsorption syndrome, gastric or small bowel resection, symptomatic inflammatory bowel disease, or partial or complete intestinal obstruction;\n\n         * Other concurrent and uncontrolled medical conditions that, in the investigator's opinion, may affect the patient's participation in the study, including patients with psychiatric disorders or other known or suspected inability to fully comply with the study protocol.","ALL","18 Years","80 Years",{"count":55,"type":56},30,"ESTIMATED","INTERVENTIONAL",[59],"PHASE2","This study is a prospective, open-label, multicenter study in previously untreated participants with CD20-positive DLBCL. Orelabrutinib combined with standard immunochemotherapy with or without autologous hematopoietic stem cell transplantation (auto-HSCT) for newly diagnosed diffuse large B-cell lymphoma (DLBCL). The primary objective is to explore the 1-year progression-free survival (PFS) of orelabrutinib combined with standard immunochemotherapy with or without auto-HSCT in newly diagnosed DLBCL.",[62],"DLBCL - Diffuse Large B Cell Lymphoma",[64,65,66],"Orelabrutinib","DLBCL","auto-HSCT","2026-06-30",{"date":69,"type":70},"2026-07-02","ACTUAL",{"date":72,"type":70},"2026-03-01",{"date":74,"type":56},"2028-12-31",{"name":5,"class":6},1]