Early Detection of Barrett's Esophagus Through Deep Image Retrieval
Early Detection of Cancer in Cases of Barrett's Esophagus Using Robotic Endoscopy Image Analysis Through Deep Image Retrieval
1 other identifier
observational
300
1 country
1
Brief Summary
Barrett's oesophagus is a condition in which the area between the oesophagus and stomach no longer closes, allowing acidic contents of the stomach to enter the oesophagus and damage the lining. The project aims to assist clinicians by offering informed biopsy process, in which the system presents the operator with clinical outcomes of patients with visually similar GI tracts. The project goal is to assess the use of artificial intelligence-based similarity detection systems to better inform biopsy placement, increasing the reliability of bi-yearly inspections.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Aug 2020
Shorter than P25 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
July 15, 2020
CompletedFirst Posted
Study publicly available on registry
July 21, 2020
CompletedStudy Start
First participant enrolled
August 1, 2020
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 1, 2021
CompletedStudy Completion
Last participant's last visit for all outcomes
August 1, 2021
CompletedJuly 21, 2020
July 1, 2020
10 months
July 15, 2020
July 15, 2020
Conditions
Outcome Measures
Primary Outcomes (1)
gastroscopy image data set
Images collected during routine gastroscopy with examination notes
12 months
Study Arms (1)
gastroscopy clinic patients
NBT gastroscopy clinic invited participants. Patients are already due to attend the clinic, and we are inviting them to share their gastroscopy data with our research study.
Interventions
Eligibility Criteria
Attending NBT clinic for on OGD phase 1, then later attending NBT clinic due to suspected Barrett's.
You may qualify if:
- Adult
- Attending Southmead Hospital for on OGD
- Has capacity
- Initially any indication, later patients with known Barrett's oesophagus
You may not qualify if:
- Children (\<18)
- Patients without capacity
- Urgent and emergency procedures
- Limited English
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Leigh Taylorlead
- Cancer Research UKcollaborator
Study Sites (1)
NBT, Southmead Hospital
Bristol, Avon, BS10 5NB, United Kingdom
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Central Study Contacts
Study Design
- Study Type
- observational
- Observational Model
- CASE CONTROL
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR INVESTIGATOR
- PI Title
- Senior Research Officer
Study Record Dates
First Submitted
July 15, 2020
First Posted
July 21, 2020
Study Start
August 1, 2020
Primary Completion
June 1, 2021
Study Completion
August 1, 2021
Last Updated
July 21, 2020
Record last verified: 2020-07
Data Sharing
- IPD Sharing
- Will not share