Status:
COMPLETED
In Vivo Computer-aided Prediction of Polyp Histology on White Light Colonoscopy
Lead Sponsor:
Hospital Clinic of Barcelona
Collaborating Sponsors:
Instituto de Salud Carlos III
Conditions:
Colonoscopy
Histology
Eligibility:
All Genders
18+ years
Brief Summary
Our group, prior to the present study, developed a handcrafted predictive model based on the extraction of surface patterns (textons) with a diagnostic accuracy of over 90%24. This method was validate...
Detailed Description
Optical diagnosis aims to predict the histology of a polyp based on its endoscopic features. This practice could avoid histopathological analysis and reduce the derived costs. Under this premise, the ...
Eligibility Criteria
Inclusion
- Age \> 18 years
- Approval of participation in the study. Signature of informed consent
- Patients with at least one polyp of any size/morphology diagnosed in a routine or screening colonoscopy
- Endoscopies performed with high definition endoscopes
Exclusion
- Age \<18 years
- Refusal to participate in the study
- Polyps partially resected in a previous endoscopy
- Patients with inflammatory disease
- Impossibility to wash remains of stool or mucus on the surface of the polyp
Key Trial Info
Start Date :
January 1 2019
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
December 31 2022
Estimated Enrollment :
90 Patients enrolled
Trial Details
Trial ID
NCT03775811
Start Date
January 1 2019
End Date
December 31 2022
Last Update
January 18 2023
Active Locations (1)
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1
Hospital Clínic de Barcelona
Barcelona, Spain, 08036