RecruitingNot Applicable

Vision Therapy Versus Prism Treatment in Small-angle Acute Acquired Concomitant Esotropia

China100 participantsStarted 2024-09-07

Plain-language summary

This is a single-center, randomized controlled clinical trial to compare the effectiveness of vision therapy and prism wearing for the treatment of small-angle acute acquired concomitant esotropia.

Who can participate

Age range

10 Years – 40 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion criteria

. Aged 10-40 years (including 10 years and 40 years);
. Best-corrected visual acuity no worse than 20/20 for both eyes;
. Deviation angle less than 15 prism diopters (including 15 prism diopters);

Exclusion criteria

. Organic eye diseases;
. Lesions of the brain;
. Receiving esotropia therapy(including surgery and prism treatment)
. Devation angle reducing more than 10 prism diopters after refractive correction

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Change in deviation angle at distance and near

Timeframe: 1 weeks, 4weeks, 12 weeks, 24 weeks

Trial details

NCT IDNCT06622044

SponsorEye & ENT Hospital of Fudan University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2026-09-07

Contact for this trial

Wen Wen, MD, PhD

+86 (21) 3423 3133 wenweneye@126.com

View on ClinicalTrials.gov More Esotropia trials