Bilateral and Unilateral Horizontal Strabismus Surgery

Not Applicable

Completed

• Conditions: Strabismus
• Interventions: Procedure: symmetrical and asymmetrical horizontal strabismus surgery

• Registration Number: NCT04199286
• Lead Sponsor: Minia University

Brief Summary

This study was done in alternating strabismus patients to compare symmetrical muscle surgery and asymmetrical one as regard efficacy and lateral incomitance after surgery

Detailed Description

Not available

Study Timeline

• Study First Submitted: 2019-12-11
• Study First Submitted QC: 2019-12-12
• Study First Posted: 2019-12-13
• Study Start: 2019-12-21
• Primary Completion: 2021-03-01
• Status Verified: 2021-06
• Study Completion: 2021-06-14
• Last Update Submitted: 2021-06-15
• Last Update Posted: 2021-06-18

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 40

Inclusion Criteria

• more than 3 years old.
• alternating esotropia or exotropia

Exclusion Criteria

• unilateral strabismus
• paralytic or restrictive strabismus

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Symmetrical	symmetrical and asymmetrical horizontal strabismus surgery	This symmetrical horizontal muscle surgery includes bilateral medial rectus recession in esotropia cases or bilateral lateral rectus recession in exotropia
Asymmetrical surgery	symmetrical and asymmetrical horizontal strabismus surgery	This asymmetrical horizontal muscle surgery done as recess-resect in one eye or 3 muscle surgery

Primary Outcome Measures

Name	Time	Method
There was 95% success rate in asymmetrical group compared with 90% in symmetrical one	one and half year	This result was measured by simultaneous prism cover test and expressed in prism diopter

Trial Locations

Locations (2)

Mohamed F K Ibrahiem; 🇪🇬 Minya, Egypt

Faculty of Medicine; 🇪🇬 Minya, Minia, Egypt