Actively Recruiting
Circulating Tumor DNA in Patients Summoned for Colonoscopy; - a Liquid Biopsy for Detection, Characterization, Individualized Treatment and Follow-up of Colorectal Cancer
Led by Helse Nord-Trøndelag HF · Updated on 2025-04-30
3000
Participants Needed
1
Research Sites
164 weeks
Total Duration
On this page
Sponsors
H
Helse Nord-Trøndelag HF
Lead Sponsor
N
Norwegian University of Science and Technology
Collaborating Sponsor
AI-Summary
What this Trial Is About
CoLiQ is a clinical study designed to evaluate the clinical usefulness of circulating tumor DNA (ctDNA) markers found in blood, as a liquid biopsy for diagnosis, prognosis and follow-up of colorectal cancer. The main questions it aims to answer are: 1) Can a panel of ctDNA markers identify CRC patients among the other patients summoned for colonoscopy? and 2) Does the type, number and level of ctDNA markers vary with the subtype and clinical course of CRC? Participants will be asked to answer a questionnaire and give a blood sample at inclusion. In addition, patients with CRC will be asked to give an extra test tube at their routine treatment and follow-up blood sampling.
CONDITIONS
Official Title
Circulating Tumor DNA in Patients Summoned for Colonoscopy; - a Liquid Biopsy for Detection, Characterization, Individualized Treatment and Follow-up of Colorectal Cancer
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Patient 63 18 years old summoned for colonoscopy
- Patient able to understand and sign written informed consent
You will not qualify if you...
- Patient < 18 years old
- Patient unable to understand or give written informed consent
- Patient unlikely to comply with the protocol (e.g. uncooperative attitude, inability to return for subsequent visits) and/or otherwise considered by the investigator as unlikely to complete the study
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Nord-Trøndelag Hospital Trust
Levanger, Norway, N-7600
Actively Recruiting
Research Team
E
Eivor A Laugsand, MD, PhD
CONTACT
S
Siv S Brenne, MD
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
0
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