Genotype-guided dosing for cancer treatment
Official title: GENOCARE: A Prospective, Randomized Clinical Trial of Genotype-Guided Dosing Versus Usual Care
Run by University of Kentucky · NCT05391126 · Data updated 2026-11-12
This study is testing if giving cancer patients a personalized dose of irinotecan based on their genetics can lead to better treatment results than the usual dosing method.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 178 (estimated) |
| Sponsor | University of Kentucky Academic / other |
| Drugs / interventions | radiation |
| Locations | 1 site (Lexington, Kentucky) |
| Status | Recruiting |
| Started | September 28, 2022 |
| Main results expected | May 2027 |
| Study ends | May 2027 |
| Registry record updated | December 16, 2025 |
| Trial ID | NCT05391126 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adults aged 18 and older with histologically confirmed stage I-IV pancreatic or stage III-IV colorectal cancer who are UGT1A1 intermediate or usual metabolizers.
✕Probably not a fit
Patients who have previously received irinotecan or are not planned for cancer treatment will not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This clinical trial compares genotype-guided dosing of irinotecan to usual care in patients with stage I-IV pancreatic or stage III-IV colorectal cancer who are UGT1A1 intermediate metabolizers or usual metabolizers. Patients will be screened for their UGT1A1 genotype and those eligible will be randomized to receive either the genotype-guided dosing or standard treatment. The goal is to determine if personalized dosing based on genetic makeup improves treatment outcomes compared to conventional methods.
Why it matters
Potential benefit: If successful, this approach could lead to more effective and personalized cancer treatment for patients based on their genetic profiles.
How similar studies have gone: Other studies have shown promise in using genotype-guided dosing for cancer therapies, indicating potential success for this approach.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Patients must have histologically confirmed stage I-IV pancreas or stage III-IV colorectal cancer who are planning to undergo treatment. * Prior treatment is allowed, specifically surgery and/or radiation and non-irinotecan containing regimens are allowed. * Age ≥ 18 years. * ECOG performance status ≤ 1. * Patients must have adequate organ and marrow function as defined below: * Measurable or non-measurable disease. Exclusion Criteria: * Patients who received prior treatment with irinotecan are excluded. * Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with targeted therapy, in the opinion of the treating physician. * Pregnant women are excluded from this study. * Patients who are not planned for treatment of their cancer.
Where it's running
-
University of Kentucky
Lexington, Kentucky, United States Recruiting
Study contacts
- Principal investigator: Reema A Patel, MD — University of Kentucky
- Study coordinator: Reema A Patel, MD
- Email: reema.patel@uky.edu
- Phone: 8592186650
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.