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临床试验/NL-OMON53841
NL-OMON53841尚未招募3 期

A Phase 3 Randomized Study of Loncastuximab Tesirine Combined with Rituximab Versus Immunochemotherapy in Patients with Relapsed or Refractory Diffuse Large B-Cell Lymphoma (DLBCL) (LOTIS-5) - Loncastuximab Tesirine in Combination with Rituximab

ADC Therapeutics SA0 个研究点目标入组 10 人开始时间: 待定最近更新:
适应症

试验速览

阶段
3 期
状态
尚未招募
入组人数
10

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 99(—)

入选标准

  • 1. Male or female patient aged 18 years or older
  • 2. Pathologic diagnosis of DLBCL, as defined by the 2016 World Health
  • Organization classification (including patients with DLBCL transformed from
  • indolent lymphoma), or high-grade B cell lymphoma, with MYC and BCL2 and/or
  • BCL6 rearrangements
  • 3. Relapsed (disease that has recurred following a response) or refractory
  • (disease that failed to respond to prior therapy) disease following at least
  • one multi-agent systemic treatment regimen
  • 4. Not considered by the investigator to be a candidate for stem cell
  • transplantation based on performance status, advanced age, and/or significant
  • medical comorbidities such as organ dysfunction
  • 5. Measurable disease as defined by the 2014 Lugano Classification as assessed
  • by positron-emission tomography (PET) - computed tomography (CT) or by CT or
  • magnetic resonance imaging (MRI) if tumor is not fluorodeoxyglucose (FDG)-avid
  • on screening PET-CT
  • 6. Availability of formalin-fixed paraffin-embedded (FFPE) tumor tissue block
  • (or minimum 10 freshly cut unstained slides if block is not available)
  • Note: Any biopsy since initial diagnosis is acceptable, but if several samples
  • are available, the most recent sample is preferred.
  • 7. ECOG performance status 0-2
  • 8. Adequate organ function as defined by screening laboratory values within the
  • following parameters:
  • a. Absolute neutrophil count >=1000/µL (off growth factors at least 72 hours)
  • b. Platelet count >=100000/µL without transfusion within the past 2 weeks
  • c. Alanine aminotransferase (ALT), aspartate aminotransferase (AST), and
  • gamma glutamyl transferase (GGT) <=2.5 × the upper limit of normal (ULN)
  • d. Total bilirubin <=1.5 × ULN (patients with known Gilbert*s syndrome may
  • have a total bilirubin up to <=3 × ULN)
  • e. Calculated creatinine clearance >=30 mL/min by the Cockcroft and Gault
  • Note: A laboratory assessment may be repeated a maximum of two times during the
  • Screening period to confirm eligibility.
  • 9. Negative beta-human chorionic gonadotropin (β-hCG) pregnancy test within 7
  • days prior to start of study drug (Cycle 1 Day 1) for women of childbearing
  • 10. Women of childbearing potential must agree to use a highly effective method
  • of contraception from the time of giving informed consent until at least 12
  • months after the last dose of study treatment. Men with female partners who are
  • of childbearing potential must agree to use a condom when sexually active or
  • practice total abstinence from the time of giving informed consent until at
  • least 7 months after the patient receives his last dose of study treatment.

排除标准

  • 1. Previous treatment with loncastuximab tesirine
  • 2. Previous treatment with R-GemOx
  • 3. Known history of hypersensitivity to a CD19 antibody, loncastuximab tesirine
  • (including SG3249) or any of its excipients, or history of or positive serum
  • human ADA or positive serum human ADA to a CD19 antibody
  • 4. Pathologic diagnosis of Burkitt lymphoma
  • 5. Active second primary malignancy other than non-melanoma skin cancers,
  • non-metastatic prostate cancer, in situ cervical cancer, ductal or lobular
  • carcinoma in situ of the breast, or other malignancy that the Sponsor*s medical
  • monitor and Investigator agree and document should not be exclusionary
  • 6. Autologous transplant within 30 days prior to start of study drug (Cycle 1
  • 7. Allogeneic transplant within 60 days prior to start of study drug (Cycle 1
  • 8. Active graft-versus-host disease
  • 9. Post-transplantation lymphoproliferative disorders
  • 10. Active autoimmune disease, including motor neuropathy considered of
  • autoimmune origin and other central nervous system (CNS) autoimmune disease
  • 11. Human immunodeficiency virus (HIV) seropositive with any of the following:
  • a. CD4+ T-cell (CD4+) counts <350 cells/µL
  • b. Acquired immunodeficiency syndrome-defining opportunistic infection within
  • 12 months prior to screening
  • c. Not on anti-retroviral therapy, or on anti-retroviral therapy for <4 weeks
  • at the time of screening
  • d. HIV viral load >=400 copies/mL
  • 12. Serologic evidence of chronic hepatitis B virus (HBV) infection and unable
  • or unwilling to receive standard prophylactic antiviral therapy or with
  • detectable HBV viral load
  • 13. Serologic evidence of hepatitis C virus (HCV) infection without completion
  • of curative treatment or with detectable HCV viral load
  • 14. History of Stevens-Johnson syndrome or toxic epidermal necrolysis
  • 15. Lymphoma with active CNS involvement, including leptomeningeal disease
  • 16. Clinically significant third space fluid accumulation (i.e., ascites
  • requiring drainage or pleural effusion that is either requiring drainage or
  • associated with shortness of breath)
  • 17. Breastfeeding or pregnant
  • 18. Uncontrolled hypertension (blood pressure >=160/100 mm Hg repeatedly),
  • unstable angina, congestive heart failure (greater than New York Heart
  • Association class II), electrocardiographic evidence of acute ischemia,
  • coronary angioplasty or myocardial infarction within 6 months prior to
  • screening, uncontrolled atrial or ventricular cardiac arrhythmia, poorly
  • controlled diabetes, severe chronic pulmonary disease, or other serious medical
  • condition which is likely to significantly impair the patient*s ability to
  • tolerate the study treatment
  • 19. Major surgery within 4 weeks prior to start of study drug (Cycle 1 Day 1);
  • radiotherapy, chemotherapy or other antineoplastic therapy within 14 days prior
  • to start of study drug (Cycle 1 Day 1), except shorter if approved by the
  • 20. Use of any other experimental medication within 14 days or 5 half-lives
  • prior to start of study drug (Cycle 1 Day 1)
  • 21. Received live vaccine within 4 weeks of Cycle 1 Day 1
  • 22. Failure to recover to <=Grade 1 (Common Terminology Criteria for Adverse
  • Events [CTCAE] version 5.0) from acute non hematologic toxicity (except
  • 另有 2 项未显示

研究者

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