Clinical Trial: A Novel Diagnostic Method for Exotropia Using Video-oculography

Study Status: Not yet recruiting
Recruit Status: Not yet recruiting
Study Type: Interventional

Official Title: A Novel Diagnostic Method for Exotropia Using Video-oculography

Brief Summary: Thirty-four subjects with constant exotropia were included. Two independent ophthalmologists measured the angle of ocular deviation using alternate prism cover test (APCT). The video files and data with the changes in ocular deviation during the alternate cover test were obtained using video-oculography (VOG). To verify the accuracy of VOG, Investigator compared the value obtained using VOG and the angle of a rotating model eye, and subsequently made a new linear equation using these data. The calculated values obtained using VOG were compared with those obtained using APCT to determine the diagnostic accuracy of VOG.

Detailed Summary:
Sponsor: Inje University

Current Primary Outcome: The angle of ocular deviation (degree,°) measured by VOG and PCT [ Time Frame: 2 weeks after approval ]

strabismic angle (degree,°) measured by VOG and PCT


Original Primary Outcome: Same as current

Current Secondary Outcome:

Original Secondary Outcome:

Information By: Inje University

Dates:
Date Received: April 4, 2017
Date Started: April 20, 2017
Date Completion: June 30, 2017
Last Updated: April 17, 2017
Last Verified: April 2017