Anterior Segment Spectral-domain Optical Coherence Tomography in Patients With Closed Globe Injury

Completed

• Conditions: Eye Injuries

• Registration Number: NCT02638025
• Lead Sponsor: Huizhou Municipal Central Hospital

Brief Summary

This study use anterior segment spectral-domain optical coherence tomography (SD-OCT) to exam patients with closed globe injury, and compared with slit lamp examination. The results showed that OCT can identify features of closed globe injury that were otherwise not visible on slit lamp biomicroscopy.

Detailed Description

The anterior segment architecture changes of closed globe injury patients include corneal damage, hyphema, angle recession and lens dislocation, which can be showed with OCT. OCT was superior to slit lamp biomicroscopy examination in detecting anterior segment architecture changes, especially in the presence of media opacities.

Study Timeline

• Study Start: 2010-01
• Primary Completion: 2011-07
• Study Completion: 2015-07
• Status Verified: 2015-12
• Study First Submitted: 2015-12-16
• Study First Submitted QC: 2015-12-20
• Last Update Submitted: 2015-12-20
• Study First Posted: 2015-12-22
• Last Update Posted: 2015-12-22

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 16

Inclusion Criteria

• patients with closed globe injury were recruited; had hyphema at least 1/3 of anterior chamber volume

Exclusion Criteria

• can not cooperate with examination

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
anterior segment spectral-domain optical coherence tomography (SD-OCT) findings in patients with closed globe injury	within 24 hours after patients were admitted