Ability of Physicians to Distinguish Real From Artificial Colon Polyp Images

NCT07108569 | Completed

• 1 other identifier: 2022120701
• Study Type: interventional
• Target: 53
• Locations: 1 country
• Sites: 1

Brief Summary

Training in endoscopy is essential for the early detection of precursors of colorectal cancer. Up to now, this training has been carried out with image collections of findings and in practice when working on patients. The investigators want to use artificial intelligence (AI) to better train doctors to recognise these precursors. By using generative AI, the investigators were able to create realistic images that comply with data protection regulations and whose content can be predefined. Parts of the image can also be regenerated so that it is possible to create different precancerous stages in the same place in the image. In this study the investigators want to identify the ability of physicians to distinguish artificial from real polyp images.

Conditions

Colon Polyp; Colonic Adenoma

Keywords

Colonoscopy

Outcome Measures

Primary Outcomes (1)

• Ability to detect artificial images as artificial

  The ability to recognise artificial images as being artificial, using an online questionnaire - binary question

  6 months

Secondary Outcomes (2)

• Ability to detect real images as real

  6 months

• Accuracy to correctly classify images

  6 months

Study Arms (1)

Image assessment

EXPERIMENTAL

Physicians judge whether the random image presented to them is real or artificial

Other: Lutetia

Interventions

Lutetia OTHER

Lutetia is an AI-based training plattform

Image assessment

Eligibility Criteria

• Age: 18 Years+
• Sex: all
• Healthy Volunteers: Yes
• Age Groups: Adult (18-64), Older Adult (65+)

You may qualify if:

• Physicians with or without experience in colonoscopy

Sponsors & Collaborators

• Wuerzburg University Hospital: lead

Study Sites (1)

University hospital Würzburg b

Würzburg, Germany

Location

MeSH Terms

Conditions

Colonic Polyps

Condition Hierarchy (Ancestors)

Intestinal Polyps; Polyps; Pathological Conditions, Anatomical; Pathological Conditions, Signs and Symptoms

Study Officials

• Alexander Hann, MD

  Wuerzburg University Hospital

  PRINCIPAL INVESTIGATOR

Study Design

• Study Type: interventional
• Phase: not applicable
• Allocation: NA
• Masking: NONE
• Masking Details: Participant does not know if pesented image is real or artificial
• Purpose: BASIC SCIENCE
• Intervention Model: SINGLE GROUP
• Sponsor Type: OTHER
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: August 8, 2024
• First Posted: August 7, 2025
• Study Start: November 6, 2024
• Primary Completion: February 1, 2025
• Study Completion: February 1, 2025
• Last Updated: August 7, 2025

Record last verified: 2025-08

Locations

DE (1)