Improving Control of Alignment in Intermittent Exotropia
Status: Active_not_recruiting
Location: See location...
Intervention Type: Other
Study Type: Interventional
Study Phase: Not Applicable
SUMMARY
Aim 1: To determine whether use of dichoptic movies for 4 weeks may be helpful in improving control of alignment in children with intermittent exotropia (IXT), thus allowing IXT to be managed non-surgically Aim 2: To determine pre-IXT surgery use of dichoptic movies for 4 weeks post-operatively may be helpful in maintaining successful control of alignment in children who have surgical correction of IXT
Eligibility
Participation Requirements
Sex: All
Minimum Age: 3
Maximum Age: 12
Healthy Volunteers: f
View:
• diagnosis of IXT
• IXT control assessment score at distance of 3 or 4 at baseline
• Ocular misalignment by PACT \>10 pd at distance and near or PACT \>15 at distance or near
Locations
United States
Texas
Eileen E Birch
Dallas
Time Frame
Start Date: 2021-03-25
Completion Date: 2025-12
Participants
Target number of participants: 84
Treatments
Experimental: Group1
dichoptic 3D movies
Sham_comparator: Group 2
dichoptic standard movies
Authors
Eileen E Birch
Related Therapeutic Areas
Sponsors
Leads: Retina Foundation of the Southwest