Actively Recruiting

Phase 2
Age: 18Years +
All Genders
NCT06589830

TL938 and Trastuzumab for Patients With HER2-positive Metastatic Colorectal Cancer

Led by Suzhou Teligene Ltd. · Updated on 2026-04-28

80

Participants Needed

1

Research Sites

124 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

This is a Phase II trial designed to determine the optimal dose and evaluate the effectiveness of TL938 and trastuzumab in treating patients with HER2+ colorectal cancer that has metastasized or recurred and is inoperable.

CONDITIONS

Official Title

TL938 and Trastuzumab for Patients With HER2-positive Metastatic Colorectal Cancer

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Age 18 years old and above, male or female
  • HER2-positive, RAS wild-type, unresectable or metastatic colorectal cancer
  • Prior treatment with fluoropyrimidine, oxaliplatin, irinotecan, and anti-VEGF monoclonal antibody
  • Patients with dMMR or MSI-H tumors must have received anti-PD-1 monoclonal antibody
  • At least one measurable tumor lesion
  • Eastern Cooperative Oncology Group (ECOG) score of 0, 1, or 2
  • Minimum life expectancy of more than 3 months
  • Adequate bone marrow, liver, kidney, and coagulation function
  • Other inclusion criteria required for participation
Not Eligible

You will not qualify if you...

  • Prior anti-HER2 targeting therapy
  • Systemic antitumor therapy (chemotherapy, radiation) within 3 weeks before enrollment
  • Immunotherapy within 4 weeks before enrollment
  • Palliative radiotherapy for non-target lesions within 2 weeks before enrollment
  • Participation in another interventional clinical trial within 2 weeks or within 5 half-lives from last dose
  • Surgery (excluding aspiration biopsy) or major injury within 4 weeks before enrollment
  • Unresolved toxicities greater than Grade 1 from prior therapy at screening
  • Active central nervous system metastases except asymptomatic CNS metastases without steroid use in last 30 days
  • Other primary malignant tumors within 3 years except certain low-risk cancers
  • Active uncontrolled infection at screening
  • Other exclusion criteria required for participation

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Cancer Hospital, Chinese Academy of Medical Sciences

Beijing, Beijing Municipality, China

Actively Recruiting

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Research Team

X

Xiaoyang Xia

CONTACT

L

Liling Ding

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

2

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