A Study of Ifinatamab Deruxtecan in Subjects With Pretreated Advanced or Metastatic Esophageal Squamous Cell Carcinoma (ESCC) (IDeate-Esophageal01)

Part of paid clinical trials in Fullerton, California.

Sponsor
Daiichi Sankyo
Study ID
NCT06644781
Phase
PHASE3
Status
Recruiting

Conditions

  • Esophageal Squamous Cell Carcinoma

Eligibility Criteria

Sex
ALL
Age
18 Years - N/A
Healthy Volunteers
Not accepted

Interventions

  • Ifinatamab deruxtecan — DRUG
    Intravenous administration
  • Docetaxel — DRUG
    Intravenous administration
  • Paclitaxel — DRUG
    Intravenous administration
  • Irinotecan hydrochloride (HCl) — DRUG
    Intravenous administration

Study Details

This study is designed to assess the efficacy and safety of ifinatamab deruxtecan (I-DXd) in patients with unresectable advanced or metastatic esophageal squamous cell carcinoma (ESCC) who have experienced disease progression following treatment with a platinum-based systemic therapy and an immune checkpoint inhibitor (ICI) compared with investigator's choice of chemotherapy (ICC).

Key Dates

Start date
Mar 27, 2025
Status verified
Jan 2026
Primary completion
Jun 1, 2028
Completion
Nov 1, 2029

Study Design

Enrollment
510 participants (estimated)
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT

Arms

  • Experimental: I-DXd
    Participants who are randomized to receive an intravenous infusion of I-DXd 12 mg/kg on Day 1 of every 21-day cycle (Q3W).
  • Active Comparator: Investigator's Choice of Chemotherapy (ICC)
    Participants who are randomized to receive an intravenous infusion of investigator's choice of chemotherapy (docetaxel, paclitaxel, and irinotecan HCl).

Primary Outcome Measure

Overall Survival (OS) [ Time Frame: From the date of randomization to the date of death due to any cause, up to approximately 54 months ]

Central Contacts

Locations (6)

FacilityCityStateZIPSite coordinators
Providence Medical FoundationFullertonCalifornia92835-
Henry Ford Health SystemDetroitMichigan48202-
Baptist Cancer CenterMemphisTennessee38120-
SCRI Oncology PartnersNashvilleTennessee37203-
John Peter Smith HospitalFort WorthTexas76104-
Virginia Cancer SpecialistsFairfaxVirginia22031-

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