Phaes Ⅱ Study of Golidocitinib-Pegaspargase-PD-1 Antibody First-Line for Advanced ENKTL

NCT07457177 | Not Yet Recruiting Phase 2

• 1 other identifier: TREC2025-KY247
• Study Type: interventional
• Target: 40
• Locations: 0 countries
• Sites: N/A

Brief Summary

Extranodal natural killer/T-cell lymphoma (ENKTL) is an aggressive non-Hodgkin lymphoma with poor prognosis in advanced stages, with a 5-year overall survival (OS) rate of less than 30% despite asparaginase-based regimens. Preclinical and clinical evidence suggests that PD-L1 is highly expressed in ENKTL, and PD-1 inhibitors show promising activity, while JAK1 inhibitors (e.g., golidocitinib) can reverse PD-1/PD-L1 inhibitor resistance and enhance anti-tumor immunity. This phase II study aims to evaluate the safety, tolerability, and anti-tumor activity of golidocitinib combined with pegaspargase and anti-PD-1 mAb as first-line therapy for advanced treatment-naive ENKTL, providing a novel therapeutic option for this patient population.

Conditions

NK T-Cell Lymphoma

Outcome Measures

Primary Outcomes (1)

• Complete Response Rate (CRR)

  At the end of 6 cycles of combined treatment (each cycle is 21 days, total 18 weeks from the first dose of treatment).

Secondary Outcomes (5)

• Overall Response Rate (ORR)

  At the end of 6 cycles of combined treatment (each cycle is 21 days, total 18 weeks from the first dose of treatment).

• Duration of Response (DoR)

  From the first date of confirmed complete response (CR) or partial response (PR) to the date of first documented disease progression or recurrence, assessed up to 24 months from study enrollment.

• Progression-Free Survival (PFS)

  From the date of study enrollment to the date of first documented progressive disease (PD) or death from any cause (whichever occurs first), assessed up to 24 months from study enrollment.

• Overall Survival (OS)

  From the date of study enrollment to the date of death from any cause, assessed up to 24 months from study enrollment.

• Incidence of AEs/SAEs/irAEs

  Throughout treatment and 28-day safety follow-up

Study Arms (1)

Golidocitinib + Pegaspargase + Anti-PD-1 mAb

EXPERIMENTAL

Drug: Golidocitinib + Pegaspargase + Anti-PD-1 mAb

Interventions

Golidocitinib + Pegaspargase + Anti-PD-1 mAb DRUG

* Golidocitinib: 150 mg orally, once daily, continuous administration. * Pegaspargase: 2000-2500 IU/m² intravenously, once every 3 weeks (Day 1 of each cycle). * Anti-PD-1 mAb: Administered per product labeling, once every 3 weeks (Day 1 of each cycle). * Treatment Cycle: 3 weeks per cycle; combined treatment for up to 6 cycles. Patients achieving response may receive maintenance therapy with golidocitinib and/or anti-PD-1 mAb for up to 24 months.

Golidocitinib + Pegaspargase + Anti-PD-1 mAb

Eligibility Criteria

• Age: 18 Years+
• Sex: all
• Healthy Volunteers: No
• Age Groups: Adult (18-64), Older Adult (65+)

You may qualify if:

• Voluntarily provides written informed consent (ICF) and agrees to comply with study procedures.
• Histopathologically confirmed ENKTL per the 2022 WHO Classification of Lymphoid Neoplasms, with no prior systemic anti-lymphoma therapy.
• At least one measurable or evaluable lesion per 2014 Lugano Classification:
• Measurable lesion: Lymph node ≥1.5 cm (long axis) × ≥1.0 cm (short axis); extranodal lesion ≥1.0 cm (long axis); if the only measurable lesion was previously irradiated, radiological progression after radiotherapy is required.
• Evaluable lesion: FDG-PET uptake higher than liver in lymph nodes or extranodal sites, consistent with lymphoma.
• Age ≥18 years at ICF signing.
• Estimated life expectancy ≥12 weeks.
• ECOG performance status 0-2.
• Adequate organ and bone marrow function (without supportive care within 14 days):
• Hematology: Absolute Neutrophil Count (ANC) ≥1.5×10⁹/L (≥0.5×10⁹/L with bone marrow involvement); Platelet (PLT) ≥100×10⁹/L (≥50×10⁹/L with bone marrow involvement); Hemoglobin (HGB) ≥8.0 g/dL.
• Liver function: Total Bilirubin (TBIL) ≤1.5×ULN (≤3.0×ULN for Gilbert syndrome or liver involvement); Alanine Aminotransferase (ALT)/Aspartate Aminotransferase (AST) ≤2.5×ULN (≤5.0×ULN for liver involvement).
• Renal function: Serum Creatinine (Cr) ≤1.5×ULN or Creatinine Clearance Rate (Ccr) ≥50 mL/min (Cockcroft-Gault method).
• Coagulation: International Normalized Ratio (INR) ≤1.5×ULN; Prothrombin Time (PT)/Activated Partial Thromboplastin Time (APTT) ≤1.5×ULN (unless on anticoagulants with stable levels).
• Thyroid function: Thyroid Stimulating Hormone (TSH), Free Thyroxine (FT4), Free Triiodothyronine (FT3) within ±10% of normal range (non-autoimmune TSH abnormalities allowed).
• Left Ventricular Ejection Fraction (LVEF) ≥50% by MUGA or echocardiogram.

You may not qualify if:

• Aggressive NK-cell leukemia or ENKTL in leukemic phase.
• Concurrent hemophagocytic syndrome.
• Lymphoma involvement of central nervous system (CNS) or meninges.
• History of other malignancies within 5 years (except cured localized tumors: e.g., basal/squamous cell skin cancer, in situ prostate/cervical/breast cancer).
• Prior therapy:
• Allogeneic hematopoietic stem cell transplantation (HSCT) within 5 years (allowed if \>5 years with no graft-versus-host disease).
• Autologous HSCT within 3 months. Prior JAK/STAT3 inhibitors. Concurrent use of strong CYP3A inducers/inhibitors (unable to discontinue 1 week before first dose).
• Concurrent vitamin K antagonists, antiplatelet agents, or anticoagulants (unable to discontinue 1 week before first dose).
• Systemic glucocorticoids or immunosuppressants within 14 days (local/ocular/inhaled/nasal glucocorticoids or short-term ≤7 days for prophylaxis allowed).
• Cytotoxic chemotherapy within 21 days. Systemic anti-tumor therapy (including mAbs, immunotherapy) within 4 weeks. Major surgery within 6 weeks or radiotherapy within 90 days. Toxin/isotope-antibody conjugates within 10 weeks. Investigational drugs within 30 days.
• Active infections:
• Active/latent tuberculosis (PPD positive with induration \>10 mm or radiological evidence).
• HIV infection. Active chronic hepatitis B (HBsAg positive with HBV DNA \>2500 copies/mL or 500 IU/mL) or hepatitis C (HCV RNA positive). HBV carriers with controlled HBV DNA and cured HCV are allowed; HBsAg-positive patients require monthly HBV DNA monitoring and prophylactic entecavir until 12 months after anti-tumor therapy.
• Active viral infections (e.g., herpes zoster) or bacterial infections requiring IV/oral antimicrobials within 30 days (including pneumonia).
• Active autoimmune diseases requiring systemic therapy within 2 years (allowed if inactive for 2 years; hormone replacement therapy for hypothyroidism/diabetes is allowed).

Sponsors & Collaborators

• LIANG WANG: lead

MeSH Terms

Conditions

Lymphoma, Extranodal NK-T-Cell

Interventions

pegaspargase

Condition Hierarchy (Ancestors)

Lymphoma, T-Cell; Lymphoma, Non-Hodgkin; Lymphoma; Neoplasms by Histologic Type; Neoplasms

Central Study Contacts

Liang Wang

CONTACT

+86 15001108693; wangliangtrhos@126.com

Study Design

• Study Type: interventional
• Phase: phase 2
• Allocation: NA
• Masking: NONE
• Purpose: TREATMENT
• Intervention Model: SINGLE GROUP
• Sponsor Type: OTHER
• Responsible Party: SPONSOR INVESTIGATOR
• PI Title: Chief physician

Study Record Dates

• First Submitted: January 29, 2026
• First Posted: March 9, 2026
• Study Start: February 10, 2026
• Primary Completion (Estimated): January 30, 2028
• Study Completion (Estimated): January 30, 2030
• Last Updated: March 9, 2026

Record last verified: 2026-03