Status:

RECRUITING

A Phase Ib/II Clinical Study Evaluating the Safety and Efficacy of Tislelizumab in Combination With Golidocitinib and Selinexor for the Treatment of R/R NKTCL

Lead Sponsor:

Fudan University

Conditions:

Natural Killer/T-cell Lymphoma

Relapsed or Refractory Lymphoma Including ENKL

Eligibility:

All Genders

18+ years

Phase:

PHASE1

PHASE2

Brief Summary

This open-label, multicenter Ib/II phase clinical trial investigates the safety, tolerability, and preliminary efficacy of tislezumab (anti-PD-1 monoclonal antibody), golidocitinib (JAK1/STAT3 signali...

Detailed Description

This phase Ib/II open-label, multicenter clinical trial addresses the critical unmet need in relapsed/refractory extranodal natural killer/T-cell lymphoma (R/R ENKTL), an aggressive Epstein-Barr virus...

Eligibility Criteria

Inclusion

  • Voluntarily participate in the clinical study; fully understand and provide informed consent (via a signed Informed Consent Form, ICF); willing and able to comply with all trial procedures.
  • Histopathologically confirmed diagnosis of extranodal NK/T-cell lymphoma, nasal type (NKTCL) by the participating study center.
  • Relapsed or refractory NKTCL after failure of asparaginase-based chemotherapy ± radiotherapy:
  • Relapse: Disease recurrence \>6 months after achieving complete response (CR) to prior therapy.
  • Refractory: Failure to achieve CR or disease progression after adequate systemic therapy (≥4 cycles of a combination regimen).
  • For Phase II: Patients must have received prior anti-PD-1 monoclonal antibody therapy and remain refractory.
  • At least one measurable or evaluable lesion per Lugano 2014 criteria:
  • Measurable lesion: CT/MRI: Longest diameter ≥1.5 cm (lymph nodes) or ≥1.0 cm (extranodal lesions).Post-radiation lesions require radiological evidence of progression.
  • Evaluable lesion: FDG-PET: Lymph node/extranodal lesion with uptake \> liver and imaging consistent with lymphoma.
  • Age ≥18 years at the time of ICF signing.
  • Life expectancy \>12 weeks.
  • ECOG performance status 0-2.
  • Adequate organ and bone marrow function:
  • Hematology (no transfusion/G-CSF support within 14 days): ANC ≥1.5×10⁹/L (≥0.5×10⁹/L if bone marrow involvement);Platelets ≥100×10⁹/L (≥50×10⁹/L if bone marrow involvement);Hemoglobin ≥8.0 g/dL.
  • Liver function: Total bilirubin ≤1.5×ULN (≤3.0×ULN for Gilbert's syndrome or liver involvement).
  • ALT/AST ≤2.5×ULN (≤5.0×ULN with liver involvement).
  • Renal function: Serum creatinine ≤1.5×ULN OR creatinine clearance (Cockcroft-Gault) ≥50 mL/min.
  • Coagulation: INR ≤1.5×ULN; PT/APTT ≤1.5×ULN (unless on anticoagulants within therapeutic range).
  • Cardiac function: LVEF ≥50% by echocardiography (ECHO).
  • Recovery from prior anticancer therapy toxicities to CTCAE v5.0 Grade ≤1 or baseline. Exceptions: Irreversible Grade 2 toxicities unlikely to worsen during the study (e.g., neuropathy, alopecia) per investigator's assessment.
  • For women of childbearing potential (WOCBP): Negative serum pregnancy test within 7 days before enrollment. WOCBP and male participants with WOCBP partners must agree to use effective contraception from ICF signing until ≥6 months after the last study dose.

Exclusion

  • History of malignancy within the past 5 years, with the exception of: Locally curable malignancies treated with curative intent (e.g., basal or squamous cell skin cancer, thyroid carcinoma, superficial bladder cancer, or in situ carcinoma of the prostate, cervix, or breast).
  • Any of the following prior treatments:
  • History of allogeneic hematopoietic stem cell transplantation (allo-HSCT) within 5 years prior to the first dose (patients with allo-HSCT \>5 years before the first dose and no active graft-versus-host disease may enroll).
  • Autologous hematopoietic stem cell transplantation (auto-HSCT) within 3 months prior to the first dose.
  • Prior use of JAK inhibitors, STAT3 inhibitors, or XPO1 inhibitors.
  • Current use of vitamin K antagonists, antiplatelet agents, or anticoagulants (or inability to discontinue within 1 week before the first dose).
  • Systemic glucocorticoids or immunosuppressants within 14 days prior to enrollment (allowed: topical, ocular, intra-articular, intranasal, or inhaled glucocorticoids; short-term \[≤7 days\] prophylactic use for non-autoimmune conditions).
  • Cytotoxic chemotherapy within 14 days prior to enrollment.
  • Systemic anticancer therapy (including monoclonal antibodies or immunotherapy) within 4 weeks prior to the first dose.
  • Major organ surgery within 6 weeks or radiotherapy within 90 days prior to enrollment.
  • Radioimmunoconjugate therapy within 10 weeks prior to enrollment.
  • Use of other investigational drugs requiring investigator's risk-benefit assessment.
  • Participation in other clinical trials with investigational drugs within 30 days prior to enrollment.
  • Vaccines (except influenza vaccines) within 28 days prior to enrollment.
  • Active infections, including:
  • Active or latent tuberculosis (positive tuberculin skin test \[PPD\] with induration ≥10 mm or radiologically confirmed active lesions).
  • Known HIV infection or AIDS.
  • Chronic active hepatitis B or C:
  • HBV: Exclude if HBV DNA detectable (↑center-specific ULN). HCV: Exclude if HCV RNA detectable (↑center-specific ULN).
  • Other active viral infections (e.g., herpes zoster, CMV) requiring treatment. Infections requiring intravenous antimicrobial therapy.
  • Uncontrolled cardiac conditions, including:
  • NYHA Class \>II heart failure.
  • Unstable angina.
  • Myocardial infarction within 1 year.
  • Clinically significant arrhythmias requiring intervention.
  • Persistent drug-related toxicities \>CTCAE Grade 1 (excluding alopecia) at baseline.
  • Uncontrolled nausea/vomiting, chronic gastrointestinal diseases, dysphagia, or prior bowel resection affecting drug absorption.
  • Pregnancy, lactation, or refusal to use contraception by participants of reproductive potential.
  • Psychiatric disorders or inability to provide informed consent.
  • Other conditions deemed unsuitable for study participation by the investigator.

Key Trial Info

Start Date :

May 26 2025

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

May 30 2028

Estimated Enrollment :

68 Patients enrolled

Trial Details

Trial ID

NCT06966154

Start Date

May 26 2025

End Date

May 30 2028

Last Update

May 30 2025

Active Locations (1)

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1

Dept of lymphoma and medical oncology, Shanghai Cancer Center

Shanghai, Shangai, China, 200032