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GEMFOX - Randomized phase 3 trial comparing FOLFOX to gemcitabine in metastatic first-line in patients with pancreatic adenocarcinoma and non-fit for FOLFIRINOX

Status
Recruiting
Phases
Phase 2Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-511904-18-00
Acronym
D20180177
Enrollment
400
Registered
2024-12-05
Start date
2020-07-08
Completion date
Unknown
Last updated
2025-05-22

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

Conditions

Pancreatic adenocarcinoma (PAC)

Brief summary

Overall survival (OS) at 24 months

Detailed description

- Objective response rate and disease control rate (RECIST criteria 1.1), duration of response, duration of disease control., - Progression-free survival (PFS) will be defined as the delay between the date of inclusion and the date of the first event (progression or death) or date of last news if the patient is alive without any progression., - Ca 19-9 and CEA levels, at inclusion and their dynamic change under treatment., - Toxicities will be described by type of toxicities and grades according to International Common Terminology Criteria for Adverse Events (CTCAE) version 5.0., - Safety: rate of serious adverse events, grade 3-4 toxicities (hematologic and non-hematologic). Adverse events will be graded according to the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) version 5.0., - Quality of life will be studied by means of the EORTC QLQ C-30 questionnaire, the health-related quality of life (HRQoL) and the consensual geriatric minimum data set (SOFOG) for patients ≥75 years and, - The dose-intensity (DI) of each protocol will be calculated based on the number of cycles received by each patient. The relative DI will be calculated as the ratio of the DI to the DI indicated in the protocol (obtained as the dose specified per cycle in mg/m²)., - The Quality-adjusted Time WIthout Symptoms of disease or Toxicity (Q-TWIST), - Type of second-line and third-line regimens and the date of beginning of first-cycle of each line will be collected.

Interventions

DRUGFLUOROURACIL
DRUGOXALIPLATIN
DRUGGEMCITABINE
DRUGFOLIC ACID

Sponsors

Assistance Publique Hopitaux De Paris
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Overall survival (OS) at 24 months

Secondary

MeasureTime frame
- Objective response rate and disease control rate (RECIST criteria 1.1), duration of response, duration of disease control., - Progression-free survival (PFS) will be defined as the delay between the date of inclusion and the date of the first event (progression or death) or date of last news if the patient is alive without any progression., - Ca 19-9 and CEA levels, at inclusion and their dynamic change under treatment., - Toxicities will be described by type of toxicities and grades according to International Common Terminology Criteria for Adverse Events (CTCAE) version 5.0., - Safety: rate of serious adverse events, grade 3-4 toxicities (hematologic and non-hematologic). Adverse events will be graded according to the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) version 5.0., - Quality of life will be studied by means of the EORTC QLQ C-30 questionnaire, the health-related quality of life (HRQoL) and the consensual geriatric minimum data set

Countries

France

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026