Assessing Durvalumab and FLOT Chemotherapy in Resectable Gastric and Gastroesophageal Junction Cancer

NCT04592913 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 957

Last updated 2025-12-24

No results posted yet for this study

Summary

This is a Global Study of Neoadjuvant-Adjuvant Durvalumab or Placebo and FLOT Chemotherapy Followed by Adjuvant Durvalumab or Placebo in Patients with Resectable Gastric and Gastroesophageal Cancer (GC/GEJC) (MATTERHORN).

Conditions

  • Gastrointestinal Neoplasms
  • Esophagogastric Junction

Interventions

DRUG

Durvalumab

Human monoclonal antibody

DRUG

FLOT chemotherapy

A combination treatment made up of flurouroacil + leucovorin + oxaliplatin + docetaxel

Sponsors & Collaborators

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
200 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-11-17
Primary Completion
2024-12-20
Completion
2027-09-27
FDA Drug
Yes

Countries

  • United States
  • Argentina
  • Belgium
  • Brazil
  • Canada
  • Chile
  • Denmark
  • France
  • Germany
  • Hungary
  • Japan
  • Netherlands
  • Peru
  • Poland
  • Russia
  • South Korea
  • Spain
  • Taiwan
  • Turkey (Türkiye)
  • United Kingdom

Study Locations

More Related Trials

Entities

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 NCT04592913 on ClinicalTrials.gov