[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"waldenstrom-macroglobulinemia-wm\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:waldenstrom-macroglobulinemia-wm":32},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,59],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":4,"enrollmentInfo":18,"targetDuration":4,"studyType":21,"phases":22,"briefSummary":24,"conditions":25,"keywords":35,"overallStatus":46,"whyStopped":4,"lastUpdateSubmitDate":47,"lastUpdatePostDateStruct":48,"startDateStruct":51,"completionDateStruct":53,"leadSponsor":55,"locationsCount":58},"100449326","phase-1-a-study-of-nx-5948-in-adults-with-relapsedrefractory-b-cell-malignancies-100449326",false,"NCT05131022","A Study of NX-5948 in Adults With Relapsed\u002FRefractory B-cell Malignancies","A Phase 1, Dose Escalation, and Cohort Expansion Study Evaluating NX-5948, a Bruton's Tyrosine Kinase (BTK) Degrader, in Adults With Relapsed\u002FRefractory B-cell Malignancies","Key Inclusion Criteria:\n\n* Age ≥18 years\n* Patients in Phase 1a (Dose Escalation) must have histologically confirmed R\u002FR CLL, SLL, DLBCL (subgroups include Richter-transformed DLBCL, germinal center B-cell type, activated B-cell type, high-grade B-cell lymphoma with MYC and BCL-2 and\u002For BCL-6 rearrangements, high-grade B-cell lymphomas NOS), FL, MCL, MZL (subtypes include EMZL, MALT, NMZL, SMZL), WM, or PCNSL.\n* Patients in Phase 1a must meet the following:\n\n  o For non-PCNSL indications, received at least 2 prior lines of therapy and have no other available therapies known to provide clinical benefit. For PCNSL, received at least 1 prior line of therapy\n* Patients in Phase 1b (Safety and Cohort Expansion) must have 1 of the following histologically documented B-cell malignancies, must meet criteria for systemic treatment, and must have received prior therapies and\u002For molecular features based on details described for each cohort: CLL or SLL, DLBCL, MCL, FL, MZL, WM, or PCNSL\u002FSCNSL.\n* Measurable disease per response criteria specific to the malignancy.\n* Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1 (0-2 for patients with PCNSL and secondary CNS involvement).\n* Adequate organ and bone marrow function\n\nKey Exclusion Criteria:\n\n* Known or suspected active prolymphocytic leukemia or Richter's transformation to Hodgkin's lymphoma prior to study enrollment\n* Prior treatment for the indication under study for anti-cancer intent that includes:\n\n  1. Radiotherapy within 2 weeks of planned start of study drug (excluding limited palliative radiation).\n  2. Prior systemic chemotherapy within 2 weeks of planned start of study drug.\n  3. Prior monoclonal antibody therapy within 4 weeks of planned start of study drug, except for patients enrolling in Cohort 16 (CLL with secondary wAIHA) where a 16-week washout period is required.\n  4. Prior small molecule therapy within 2 weeks or 5 half-lives (whichever is shorter) of planned start of study drug.\n  5. Autologous or allogeneic stem cell transplant within 100 days prior to planned start of study drug.\n  6. Chimeric antigen receptor (CAR) T-cell therapy within 100 days prior to start of study drug (within 60 days prior to start of study drug for Phase 1b).\n  7. Use of systemic corticosteroids outside of dosing limits described below and within 7 days prior to initiation of study treatment excepting those used as prophylaxis for radio diagnostic contrast. Patients with PCNSL\u002FSCNSL: no greater than 40 mg\u002Fday prednisone, or equivalent. Patients with PCNSL\u002FSCNSL using greater than 20 mg\u002Fday prednisone, or equivalent, must be clinically stable at that dose for 7 days. All other diagnoses: no greater than 20 mg\u002Fday prednisone or equivalent.\n  8. Use of systemic immunosuppressive drugs other than systemic corticosteroids for any medical condition within 60 days prior to first dose of study drug\n  9. Previously treated with a BTK degrader\n* Active, uncontrolled autoimmune hemolytic anemia (except for patients enrolling in Cohort 16) or active, uncontrolled autoimmune thrombocytopenia.\n* Patient has any of the following within 6 months of planned start of study drug:\n\n  1. Myocardial infarction, unstable angina, unstable symptomatic ischemic heart disease, or placement of a coronary arterial stent\n  2. Uncontrolled atrial fibrillation or other clinically significant arrhythmias, conduction abnormalities, or New York Heart Association (NYHA) class III or IV heart failure\n  3. Thromboembolic events (e.g., deep vein thrombosis, pulmonary embolism, or symptomatic cerebrovascular events), stroke, or intracranial hemorrhage\n  4. Any other significant cardiac condition (e.g., pericardial effusion, restrictive cardiomyopathy, severe untreated valvular stenosis, severe congenital heart disease, or persistent uncontrolled hypertension defined as systolic blood pressure \\> 160 mmHg or diastolic blood pressure \\> 100 mmHg despite optimal medical management)\n* Bleeding diathesis, or other known risk for acute blood loss.\n* History of Grade ≥ 2 hemorrhage within 28 days of planned start of study drug.\n* Active known concurrent malignancy or malignancy other than the one under study within the past 3 years. (Exceptions include, but are not limited to, patients with more recent history of basal or squamous cell skin cancer, superficial bladder cancer, or carcinoma in situ of the cervix or breast may enroll if they have undergone curative therapy and have no evidence of disease).","ALL","18 Years",{"count":19,"type":20},572,"ESTIMATED","INTERVENTIONAL",[23],"PHASE1","This is a first-in-human Phase 1a\u002F1b multicenter, open-label study designed to evaluate the safety and anti-cancer activity of NX-5948 in patients with advanced B-cell malignancies.",[26,27,28,29,30,31,32,33,34],"Chronic Lymphocytic Leukemia (CLL)","Small Lymphocytic Lymphoma (SLL)","Diffuse Large B Cell Lymphoma (DLBCL)","Follicular Lymphoma (FL)","Mantle Cell Lymphoma (MCL)","Marginal Zone Lymphoma (MZL)","Waldenstrom Macroglobulinemia (WM)","Primary Central Nervous System Lymphoma (PCNSL)","Secondary Central Nervous System Lymphoma (SCNSL)",[36,37,38,39,40,41,42,43,44,45],"BTK Degrader","BTK Inhibitor","B-Cell Malignancy","Lymphoma","C481","C481S","Bruton's Tyrosine Kinase","NX-5948","Targeted Protein Degradation","Chimeric Targeting Molecule (CTM)","RECRUITING","2026-06-30",{"date":49,"type":50},"2026-07-02","ACTUAL",{"date":52,"type":50},"2022-04-13",{"date":54,"type":20},"2028-01",{"name":56,"class":57},"Nurix Therapeutics, Inc.","INDUSTRY",62,{"id":60,"slug":61,"hasResults":11,"nctId":62,"briefTitle":63,"officialTitle":64,"acronym":4,"eligibilityCriteria":65,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":4,"enrollmentInfo":66,"targetDuration":4,"studyType":21,"phases":68,"briefSummary":69,"conditions":70,"keywords":72,"overallStatus":46,"whyStopped":4,"lastUpdateSubmitDate":78,"lastUpdatePostDateStruct":79,"startDateStruct":81,"completionDateStruct":83,"leadSponsor":85,"locationsCount":86},"100426218","phase-1-a-study-of-nx-2127-in-adults-with-relapsedrefractory-b-cell-malignancies-100426218","NCT04830137","A Study of NX-2127 in Adults With Relapsed\u002FRefractory B-cell Malignancies","A Phase 1, Dose Escalation, Safety and Tolerability Study of NX-2127, a Bruton's Tyrosine Kinase (BTK) Degrader, in Adults With Relapsed\u002FRefractory B-cell Malignancies","Inclusion Criteria:\n\n* Patients must be ≥ 18 years of age\n* Patients must have measurable disease per disease-specific response criteria\n* Patients with indolent forms of NHL must meet the criteria requiring systemic treatment (i.e., iwCLL, IWG, Lugano Classification of Lymphoma response criteria, or International PCNSL Collaborative Group response criteria)\n* Patients with transformed lymphoma are eligible for the study with the exception of those detailed in Exclusion Criteria #1: Prolymphocytic leukemia, MCL with blastoid histology, MCL with pleomorphic morphology, or MCL with known TP53 mutation\n* Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1 (non-PCNSL indications) or 0 - 2 (PCNSL patients)\n* Adequate organ and bone marrow function\n* Patients of child-bearing potential must use adequate contraceptive measures to avoid pregnancy for the duration of the study as defined in the protocol\n\nInclusion Criteria for Patients in Phase 1a:\n\n* Have histologically confirmed R\u002FR CLL, SLL, WM, MCL, and MZL, FL, DLBCL, or PCNSL\n* Received at least 2 prior systemic therapies (or at least 1 prior therapy for patients with WM or PCNSL) and have no other therapies known to provide clinical benefit\n* Must require systemic therapy\n\nInclusion Criteria for Patients in Phase 1b:\n\n* Must have one of the following histologically documented R\u002FR B-cell malignancies:\n\n  * CLL\u002FSLL whose disease has failed treatment with a BTKi;\n  * MCL whose disease has failed treatment with BTKi and an anti-CD20 mAb-based regimen\n  * FL or MZL whose disease has failed treatment with an anti-CD20 mAb-based regimen; or WM whose disease has failed treatment with a BTKi\n  * PCNSL whose disease failed at least 1 prior line of treatment\n  * DLBCL whose disease has failed treatment with an anti-CD20 mAb-based regimen and either: an anthracycline-based regimen; or an anti-CD19-based regimen, or another\u002F palliative regimen (either progressed post stem cell transplant or transplant-ineligible)\n\nExclusion Criteria:\n\n* Active, uncontrolled autoimmune hemolytic anemia or autoimmune thrombocytopenia\n* History of known\u002Fsuspected other autoimmune disease (exception(s): patients with alopecia, vitiligo, resolved childhood atopic dermatitis, hypothyroidism, or hyperthyroidism that is clinically euthyroid at screening are allowed.)\n* Unable to swallow capsules or have a condition that may interfere in the delivery, absorption, or metabolism of the study drug\n* Bleeding diathesis, or other known risk for acute blood loss\n* Patients requiring ongoing treatment with warfarin or an equivalent vitamin K antagonist and within 7 days prior to the first dose of study drug\n* Prior radiotherapy within 2 weeks of planned start of study drug (excluding limited palliative radiation)\n* Toxicities from previous anticancer therapies must have resolved to baseline levels or to Grade 1 (except for alopecia, hypothyroidism with adequate replacement therapy, hypopituitarism with adequate replacement therapy, peripheral neuropathy or hematologic parameters meeting inclusion criteria).\n* Active known second malignancy. Exception: patients with non-metastatic, non-melanoma skin cancer are eligible\n* Patient has had major surgery (e.g. requiring general anesthesia) within 4 weeks before the planned first dose of study drug\n* Infection with human immunodeficiency virus (HIV)-1 or HIV-2. Exception: patients with well-controlled HIV (e.g., CD4 \\> 350\u002Fmm3 and undetectable viral load) are eligible.\n* Current active liver disease from any cause\n* Active viral reactivation (e.g., CMV or EBV)\n* Use of systemic corticosteroids exceeding 20 mg\u002Fday prednisone (or equivalent) for non-PCNSL indications within 15 days prior to the planned start of study drug. PCNSL patients may not exceed corticosteroid doses of 40 mg\u002Fday prednisone (or equivalent) and should be on a stable or decreasing dose for 7 days prior to planned study start.\n* Use of non-steroidal immunosuppressive drugs within 30 days prior to start of the study\n* Clinically significant, uncontrolled cardiac, cardiovascular disease, or history of myocardial infarction within 6 months of planned start of study drug\n* Administration of any strong cytochrome P450 3A (CYP3A) inducers or inhibitors for 14 days prior to the first dose of study drug, and any P-glycoprotein inhibitors (for 2 days) or moderate inducers of CYP3A for 7 days",{"count":67,"type":20},248,[23],"This is a first-in-human Phase 1a\u002F1b multicenter, open-label oncology study designed to evaluate the safety and anti-cancer activity of NX-2127 in patients with advanced B-cell malignancies.",[26,27,32,30,31,29,71,33],"Diffuse Large B-cell Lymphoma (DLBCL)",[36,37,73,39,74,75,76,42,77,44,45,40,41],"B-cell Malignancy","IMiD","Lenalidomide","Pomalidomide","NX-2127","2026-03-18",{"date":80,"type":50},"2026-03-20",{"date":82,"type":50},"2021-05-05",{"date":84,"type":20},"2027-05",{"name":56,"class":57},16]