Individualized Dose Escalation of 5-FU for Gastrointestinal Cancer
Public ClinicalTrials.gov record NCT05780684. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Adaptive, Individualized Dose Escalation of Fluorouracil-Based Chemotherapy for Gastrointestinal Cancer: Pilot Study of the FOX Regimen
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a single-arm clinical trial to evaluate the feasibility of a chemotherapy regimen using adaptive, individualized dose escalation of 5-FU chemotherapy for patients who have good tolerance of the initial dose. Study participants will also receive oxaliplatin chemotherapy together with 5-FU, at standard doses. The goal of the study is to examine the feasibility and effectiveness of this approach, using individualized dose escalation of 5-FU in patients who do not have serious side effects at lower doses.
Study identification
- NCT ID
- NCT05780684
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 36 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jul 13, 2023
- Primary completion
- Aug 31, 2027
- Completion
- Nov 30, 2027
- Last update posted
- Jun 21, 2026
2023 – 2027
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Dartmouth-Hitchcock Medical Center | Lebanon | New Hampshire | 03756 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05780684, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 21, 2026 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05780684 live on ClinicalTrials.gov.