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Combination Therapy With Tazemetostat in Relapsed and Refractory Peripheral T-cell Lymphoma

NCT07209163 · Status: NOT_YET_RECRUITING · Phase: PHASE1/PHASE2 · Type: INTERVENTIONAL · Enrollment: 48

Last updated 2025-10-06

No results posted yet for this study

Summary

In decades, the outcome of patients with peripherial T-cell lymphomas is dismal, especially in relapsed or refractory population. After failure to the frontline treatment, patients have limited treatment options and elderly population usually have no chance to undergo transplantation due to age or comorbidity, etc. EZH2 inhibitor like Tazemetostat or SHR 2554 has been demonstrated its anti-tumor activity in PTCL either alone or in combination with other targeted agents.

This study aims to explore the efficacy and safety of Tazemetostat in combination with Linperlisib/Golidocitinib in Patients With Relapsed/Refractory Peripheral T-cell Lymphoma in the patients with peripheral T-cell lymphoma according to next-generation sequesing results.

Conditions

  • Peripheral T Cell Lymphoma

Interventions

DRUG

Tazemetostat

Tazemetostat 800mg, twice once daily (BID), orally

DRUG

Linperlisib

In Phase I, BOIN design will be adopted to enroll 3 to 12 participants, exploring the recommended Phase II dose (RP2D) at two dose levels of Linperlisib: 60 mg once daily (QD) and 60 mg QD, orally. In Phase II, BOP2 design will be adopted to enroll around 24 participants, aiming to evaluate the efficacy and safety of Tazemetostat with Linperlisib RP2D in patients with peripheral T-cell lymphoma with co-RHOA/TET2mut.

DRUG

Golidocitinib

In Phase I, BOIN design will be adopted to enroll 3 to 12 participants, exploring the recommended Phase II dose (RP2D) at two dose levels of Lgolidocitinib: 150 mg every other day (QOD) and 150 mg QD, orally. In Phase II, BOP2 design will be adopted to enroll around 24 participants, aiming to evaluate the efficacy and safety of Tazemetostat with Golidocitinib RP2D in patients with peripheral T-cell lymphoma without co-RHOA/TET2mut.

Sponsors & Collaborators

  • Ruijin Hospital

    lead OTHER

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-10-31
Primary Completion
2026-03-31
Completion
2027-03-31
FDA Drug
Yes

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07209163 on ClinicalTrials.gov