CI

At a glance

ClinicalIndex Comparison Record
Phase 3Completed· 243 enrolled
Drug / intervention
trifluridine and tipiracil +1 moredrug
Likely dose
Trifluridine and tipiracil orally twice daily on Days 1-5 and Days 8-12 for 6 courses (28 days per course)AI-extracted
Key inclusion· 8
  • Histopathologically confirmed colorectal adenocarcinoma
  • Underwent radical curative resection of primary and metastatic tumors
  • Stage III (T any N1/2 M0) with prior standard postoperative chemotherapy
  • ctDNA-positive (SignateraTM) within 3 months of enrollment
Key exclusion· 8
  • Prior FTD/TPI treatment
  • More than one regimen of postoperative adjuvant chemotherapy
  • History of prior malignant tumor
  • Active infection requiring intervention

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04457297
NCT04457297Phase 3Completed

A Randomized, Double-Blind, Phase III Study Comparing FTD/TPI Therapy Versus Placebo in Patients Who Are Positive for Blood Circulating Tumor DNA After Curative Resection of Colorectal Cancer

National Cancer Center Hospital East·interventional·Posted Jul 7, 2020·Updated Jan 21, 2026

In Brief

A Phase 3 clinical trial evaluating trifluridine and tipiracil and Placebo for Colorectal Neoplasms and 2 related conditions. Completed, enrolled 243 participants across 39 sites in 2 countries.

Detailed Summary

This trial is a randomized, double-blind, multinational Phase III study to evaluate the efficacy and safety of preemptive treatment with FTD/TPI compared with administration of placebo as follow-up, which is the standard of care, in patients who underwent curative resection of colorectal cancer and then tested positive for ctDNA.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesJapan, Taiwan
CollaboratorsAlpha-A, Inc.

Timeline

Phase 3CompletedFinished
202120222023202420252026
First PostedJul 7, 2020
Enrollment StartJul 8, 2020
Primary CompletionJul 18, 2024
TodayJul 2, 2026
Enrollment to primary: 4.0 yearsPosted 6.0 years ago

Interventions

trifluridine and tipiracildrug

Trifluridine and tipiracil will be orally administered twice daily on Days 1 to 5 and Days 8 to 12. The administration will be repeated until completion of 6 courses(one course consists of 28 days) or until any discontinuation criterion is met.

Placebodrug

Placebo will be orally administered twice daily on Days 1 to 5 and Days 8 to 12. The administration will be repeated until completion of 6 courses(one course consists of 28 days) or until any discontinuation criterion is met.