[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100624101":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":20,"centralContacts":21,"locations":27,"responsibleParty":40,"collaborators":20,"id":44,"slug":45,"hasResults":46,"nctId":47,"briefTitle":48,"officialTitle":49,"acronym":50,"eligibilityCriteria":51,"healthyVolunteers":46,"sex":52,"minAge":53,"maxAge":54,"enrollmentInfo":55,"targetDuration":20,"studyType":58,"phases":59,"briefSummary":61,"conditions":62,"keywords":20,"overallStatus":64,"whyStopped":20,"lastUpdateSubmitDate":65,"lastUpdatePostDateStruct":66,"startDateStruct":69,"completionDateStruct":71,"leadSponsor":73,"locationsCount":74},{"fullName":5,"class":6},"Ruijin Hospital","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Single Arm: Zanubrutinib + Rituximab + MTX ± Selinexor","EXPERIMENTAL","This single treatment arm includes an induction phase of six 21-day cycles where participants receive:\n\nZanubrutinib 160 mg orally twice daily, Rituximab 375 mg\u002Fm² intravenously on Day 0, MTX 3.5 mg\u002Fm² intravenously on Days 1.\n\nBefore starting the second cycle, TP53 mutation status will be assessed. Participants positive for TP53 mutation will have Selinexor 60 mg orally added on Days 1 and 3 weekly.\n\nFollowing induction, a maintenance phase consists of Zanubrutinib 160 mg orally twice daily for up to 2 years or until disease progression or unacceptable toxicity.\n\nThis study uses a biomarker-driven approach within a single-arm design without randomization or comparator arms.",[13],"Drug: Zanubrutinib + Rituximab + MTX ± Selinexor",[15],{"type":16,"name":17,"description":18,"armGroupLabels":19,"otherNames":20},"DRUG","Zanubrutinib + Rituximab + MTX ± Selinexor","This is a single-arm interventional study. Participants will undergo an induction phase consisting of six 21-day cycles. During induction, all participants receive:\n\nZanubrutinib 160 mg orally twice daily, Rituximab 375 mg\u002Fm² intravenous on Day 0, MTX 3.5 mg\u002Fm² intravenous on Days 1.\n\nBefore the second treatment cycle, participants will be tested for TP53 mutation status. Participants who test positive for the TP53 mutation will receive Selinexor 40 mg orally on Days 1 weekly added to their treatment regimen.\n\nFollowing induction, participants enter a maintenance phase with:\n\nZanubrutinib 160 mg orally twice daily, continued for up to 2 years or until disease progression or unacceptable toxicity.\n\nThis design allows biomarker-driven treatment modification within a single treatment arm without randomization or separate comparator groups.",[9],null,[22],{"name":23,"role":24,"phone":25,"phoneExt":20,"email":26},"Li Wang, Dr.","CONTACT","86-021-64370045-665257","wl_wangdong@126.com",[28],{"facility":5,"status":20,"city":29,"state":30,"zip":31,"country":32,"countryCode":33,"cosmosGeoPoint":34,"geoPoint":39,"contacts":20},"Shanghai","Shanghai Municipality","200025","China","CN",{"type":35,"coordinates":36},"Point",[37,38],121.45806,31.22222,{"lat":38,"lon":37},{"type":41,"investigatorFullName":42,"investigatorTitle":43,"investigatorAffiliation":5,"oldNameTitle":20,"oldOrganization":20},"PRINCIPAL_INVESTIGATOR","Zhao Weili","prof","100624101","phase-2-zillion-zanubrutinib-combined-with-chemotherapy-for-newly-diagnosed-cns-lymphoma-100624101",false,"NCT07405255","Zillion: Zanubrutinib Combined With Chemotherapy for Newly Diagnosed CNS Lymphoma","Clinical Study on the Efficacy and Safety of Zanubrutinib Combined With Chemotherapy for Continuous Maintenance Treatment of Newly Diagnosed Central Nervous System Lymphoma","Zillion","Inclusion Criteria:\n\n* Have a full understanding of this study and voluntarily sign the informed consent form.\n* Untreated patients with primary central nervous system lymphoma (PCNSL) confirmed by pathology (immunotyping) according to the 2016 WHO classification of lymphoid neoplasms.\n* Diffuse large B-cell lymphoma (DLBCL) originating from the central nervous system (CNS) without involvement of other organs, confirmed by PET-CT or contrast-enhanced CT.\n* Expected survival greater than 3 months.\n* Laboratory test results meeting all of the following:\n* Creatinine clearance rate ≥ 50 mL\u002Fmin (calculated by the Cockcroft-Gault formula).\n* International normalized ratio (INR) ≤ 1.5 × ULN or activated partial thromboplastin time (aPTT) ≤ 1.5 × ULN. Patients on warfarin may have INR 2-3.\n* Left ventricular ejection fraction (LVEF) ≥ 50%.\n* Glomerular filtration rate (GFR) ≥ 60 mL\u002Fmin.\n* Male or female patients of childbearing potential must agree to use effective contraception (e.g., double-barrier methods, condoms, oral or injectable contraceptives, intrauterine device) during the study and for 30 days after the last dose.\n* Postmenopausal women (\\> 45 years old and amenorrheic \\> 1 year) or surgically sterilized women are exempt from this requirement.\n\nExclusion Criteria:\n\n* Contraindication to any drug included in the treatment regimen.\n* History of clinically significant liver disease, including viral or other hepatitis or cirrhosis.\n* Hepatitis B: Positive hepatitis B surface antigen (HBsAg) or hepatitis B core antibody (HBcAb) with HBV-DNA above ULN.\n* Active hepatitis C: Positive HCV antibody with detectable HCV-RNA.\n* Human Immunodeficiency Virus (HIV) infection.\n* Congestive heart failure (New York Heart Association Class \\> II) or history within 6 months of acute myocardial infarction, unstable angina, stroke, or transient ischemic attack.\n* Hereditary long QT syndrome or QTc \\> 480 ms (QTc calculated using Fridericia's formula, QTcF = QT \u002F RR\\^0.33).\n* Other malignancies within 5 years, except: completely cured cervical carcinoma in situ, basal cell carcinoma of the skin, breast carcinoma in situ, or another primary cancer that has been cured and not recurred within 5 years.\n* Pregnant or lactating women, or women planning pregnancy during the study period.\n* History of significant neurological or psychiatric disorders, including substance or psychotropic-drug abuse.\n* Clinically significant active infection.\n* Inability to take or swallow oral medication, or conditions affecting drug absorption (e.g., chronic diarrhea, intestinal obstruction).","ALL","18 Years","80 Years",{"count":56,"type":57},19,"ESTIMATED","INTERVENTIONAL",[60],"PHASE2","Subjects who met the inclusion\u002Fexclusion criteria were included in the experimental group after signing the informed consent form. One course of Z(R)-MTX(TMZ) treatment was given. After the results of the second-generation sequencing were reported, selinisol was added to the original treatment plan for those with TP53 mutations, and the original treatment plan was continued for those without TP53 mutations. Each course of treatment lasts for three weeks. A mid-term assessment is conducted after three courses of treatment, and a final assessment is carried out after six courses of treatment. After the mid-term or final assessment:\n\nIf the PR is not achieved or the disease progresses at any time, the subjects are withdrawn from the group and receive salvage treatment.\n\nIf the subjects achieve CR or PR, they enter maintenance treatment and continue with zanubrutinib for 2 years. For young patients (\\\u003C 65 years old), they can choose whether to receive ASCT as consolidation treatment according to their personal will, and then follow up and observe until 3 years have passed.\n\nSD\u002FPD patients receive subsequent treatment after being judged by the researchers",[63],"Central Nervous System Lymphoma","NOT_YET_RECRUITING","2026-02-11",{"date":67,"type":68},"2026-02-12","ACTUAL",{"date":70,"type":57},"2026-01-30",{"date":72,"type":57},"2028-12-30",{"name":5,"class":6},1]