Remote Video-Delivered Suturing Education with Smartphones (REVISE)

February 26, 2025 updated by: McMaster University

Remote Video-Delivered Suturing Education with Smartphones: a Non-Inferiority Randomized Controlled Trial

Medical students were randomized to receive live video- or recorded video-delivered feedback on suturing skills. A non-randomized control group received in-person feedback. Pre- and post-feedback recordings of suturing were evaluated to see if the students receiving video-delivered feedback improved just as much as students receiving in-person feedback.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

Medical students were randomized to receive live video- or recorded video-delivered feedback on suturing skills. A non-randomized control group received in-person feedback. Pre- and post-feedback recordings of suturing were evaluated by blinded assessors to determine improvement using the University of Bergen suturing skills assessment tool (UBAT) and Objective Structured Assessment of Technical Skills (OSATS). Study arms were compared to the control arm in a non-inferiority analysis. Participants and feedback providers completed questionnaires regarding feasibility and utility of their feedback modality.

Study Type

Interventional

Enrollment (Actual)

54

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Canada
    • Ontario
      • Hamilton, Ontario, Canada, L8S 4L8
        • McMaster University

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

Yes

Description

Inclusion Criteria:

  • First and second year students at McMaster University's Degroote School of Medicine

Exclusion Criteria:

  • None

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Other
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Double

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Active Comparator: In-person teaching
Other: In-Person Feedback
In-Person Feedback
Experimental: Live Video Feedback
Other: Live Video-delivered Feedback
Feedback is delivered to students through a live video call.
Experimental: Recorded Video Feedback
Other: Recorded Video-delivered feedback
Feedback is delivered via a personalized recorded video made by the instructor specific to the student's performance.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Change in University of Bergen suturing skills Assessment Tool score
Time Frame: At 48 hours after feedback given to student
At 48 hours after feedback given to student

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

McMaster University

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

September 1, 2020

Primary Completion (Actual)

March 30, 2021

Study Completion (Actual)

March 30, 2021

Study Registration Dates

First Submitted

November 27, 2024

First Submitted That Met QC Criteria

February 26, 2025

First Posted (Actual)

March 25, 2025

Study Record Updates

Last Update Posted (Actual)

March 25, 2025

Last Update Submitted That Met QC Criteria

February 26, 2025

Last Verified

September 1, 2024

More Information

Terms related to this study

Other Study ID Numbers

  • 11324 (DAIDS ES)

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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