Actively Recruiting
Observational Cross-reactivity Study for Colorectal Cancer Diagnosis
Led by ADVANCED MARKER DISCOVERY S.L. · Updated on 2025-10-01
250
Participants Needed
5
Research Sites
137 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The objective of this observational study is to evaluate the false positive rate of the blood test based on molecular biomarkers and risk factors. A total of 250 patients diagnosed with various cancers and gastrointestinal diseases will be enrolled. The main question to be answered is Does the blood test have a low false positive rate in the main study population? Participants will donate a blood sample as part of their regular medical care for cancer diagnosis and give the consent to know their clinical risk factors.
CONDITIONS
Official Title
Observational Cross-reactivity Study for Colorectal Cancer Diagnosis
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Patients older than 18 years of age at the time of blood sample collection.
- Subjects must be able to understand the information provided on the participant information sheet, must consent to participate in the study, and must sign the informed consent form.
- Patients diagnosed with only one type of cancer (no colorectal cancer) or gastrointestinal disease.
You will not qualify if you...
- Patients who have received previous chemotherapy or radiotherapy.
- In case of diagnosis of a tumor: patients who have undergone total or partial surgical resection of the tumor.
- Patients with a personal history of advanced or non-advanced colorectal adenoma, serrated lesions, colorectal cancer, familial adenomatous polyposis or Lynch syndrome.
- Patients without appropriate staging or diagnosis.
- Patients with hemolyzed plasma.
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 5 locations
1
Hospitales HM de Malaga
Málaga, Andalusia, Spain
Actively Recruiting
2
Hospital Centro Médico Asturias
Oviedo, Cantabria, Spain
Actively Recruiting
3
Hospital Universitario de Ourense
Ourense, Galicia, Spain
Actively Recruiting
4
Hospital Universitario HM Sanchinarro
Madrid, Madrid, Spain
Actively Recruiting
5
MD Anderson Cancer Centre
Madrid, Madrid, Spain
Active, Not Recruiting
Research Team
M
Marta Jimenez
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
1
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