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ESTIMATE Training for Polyp Classification (ESTIMATE Trial)

N/A
Waitlist Available
Led By Swati G Patel, MD
Research Sponsored by University of Colorado, Denver
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Timeline
Screening 3 weeks
Treatment Varies
Follow Up through study completion, estimated 1 year
Awards & highlights
No Placebo-Only Group

Summary

This trial will teach trainees to estimate size of polyps in GI (Gastroenterology) using a video module + feedback. Outcome measures include accuracy of size and confidence level in classifying polyps.

Who is the study for?
This trial is for GI trainees who haven't had formal training or research experience in estimating polyp size. They must be willing to give informed consent to participate.
What is being tested?
The ESTIMATE online module is being tested on its ability to teach GI trainees how to classify polyp sizes using a snare. Trainees will be randomly placed into groups with different combinations of video instruction and feedback, then assessed on their accuracy.
What are the potential side effects?
Since this study involves an educational module rather than a medical intervention, there are no direct physical side effects expected from participation.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~through study completion, estimated 1 year
This trial's timeline: 3 weeks for screening, Varies for treatment, and through study completion, estimated 1 year for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
Participant entered rate of accurate polyp size classification into diminutive (1-5 mm), small (6-9 mm), or large (≥10 mm) category on 40 question polyp sizing test.
Secondary study objectives
Cumulative accuracy of polyp size category classification as participants progress through the 40 item polyp sizing test
Participant entered rate of accurate polyp size by millimeter on 40 question polyp sizing test.
Participant report of categorical high versus low confidence on each response of the 40 item polyp sizing test
+1 more

Awards & Highlights

No Placebo-Only Group
All patients enrolled in this study will receive some form of active treatment.

Trial Design

4Treatment groups
Experimental Treatment
Active Control
Group I: Video + FeedbackExperimental Treatment1 Intervention
VIdeo tutorial and feedback
Group II: FeedbackActive Control1 Intervention
Feedback only
Group III: VideoActive Control1 Intervention
Video tutorial only
Group IV: ControlActive Control1 Intervention
No video tutorial, no feedback

Find a Location

Who is running the clinical trial?

University of California, San FranciscoOTHER
2,586 Previous Clinical Trials
14,900,016 Total Patients Enrolled
University of Colorado, DenverLead Sponsor
1,805 Previous Clinical Trials
2,822,398 Total Patients Enrolled
Northwestern UniversityOTHER
1,645 Previous Clinical Trials
958,546 Total Patients Enrolled
~12 spots leftby Nov 2025