Study of Petosemtamab Plus Chemotherapy Versus Cetuximab Plus Chemotherapy in RAS and BRAF Wild-type, Unresectable or Metastatic, Left-sided Colorectal Cancer (LiGeR-CRC1)

NCT07702032Phase 3Recruiting

Lead sponsor
Genmab (Industry)
Enrollment
960 (estimated)
Start date
11 Aug 2026
Primary completion
Jul 2029 (estimated)
Study completion
1 Sep 2031
Last update posted
6 Oct 2026

Design

Study type
Interventional
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel
Masking
None
Arms
2

Interventions

  • Petosemtamab Drug
  • Cetuximab Drug
  • FOLFIRI Drug
  • mFOLFOX6 Drug

Conditions and primary outcome

  • Left-sided Colorectal Cancer

Primary outcome

Progression-free Survival (PFS) per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1 as Assessed by Blinded Independent Central Review (BICR) (Up to approximately 35 months); Objective Response Rate (ORR) per RECIST v1.1 as Assessed by BICR (Up to approximately 35 months)

Posted results on ClinicalTrials.gov

Results posted on ClinicalTrials.gov: No

Results from company and journal sources

No editor-confirmed results are on record for this study.

Publications

No PubMed citation lists NCT07702032.

CT-VCA trial quality

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Data integrity

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Source

Source: ClinicalTrials.gov, U.S. National Library of Medicine. Listing a study does not mean NLM has evaluated it.

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