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Study of ZG005 in Combination With Gecacitinib in Patients With Relapsed or Refractory Lymphoma

A Multicenter, Open-Label, Dose-Escalation and Dose-Expansion Phase I/II Study of ZG005 in Combination With Gecacitinib in Patients With Relapsed or Refractory Lymphoma

Status
Recruiting
Phases
Phase 1Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT06883526
Enrollment
60
Registered
2025-03-19
Start date
2025-05-16
Completion date
2027-05-31
Last updated
2026-01-05

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Lymphoma

Brief summary

PART 1: 1. To explore the safety of ZG005 in combination with Gecacitinib in patients with relapsed or refractory lymphoma. 2. To determine the recommended Phase II dosing regimen for relapsed or refractory lymphoma. PART 2: To evaluate the efficacy of ZG005 in combination with Gecacitinib in patients with relapsed or refractory lymphoma.

Interventions

intravenous infusion

Sponsors

Suzhou Zelgen Biopharmaceuticals Co.,Ltd
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
SEQUENTIAL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Fully understand this study and voluntarily sign the ICF; * Age ≥18 at ICF signing, regardless of gender; * Histologically confirmed relapsed or refractory lymphoma.

Exclusion criteria

* Lymphoma with known CNS involvement; * Severe cardiovascular/cerebrovascular diseases. * Any other reason deeming the participant unsuitable for the study, as judged by the investigator.

Design outcomes

Primary

MeasureTime frame
Objective response rate (ORR)Up to 2 years

Secondary

MeasureTime frameDescription
ImmunogenicityUp to 2 yearsIncidence of antidrug antibodies (ADA)

Countries

China

Contacts

Primary ContactShuangyu Jia
jiasy@zelgen.com+86-0512-57018310

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026