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

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT02638025

Enrollment

Registered

2015-12-22

Start date

2010-01-31

Completion date

2015-07-31

Last updated

2015-12-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Eye Injuries

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.

Interventions

DEVICEOCT

Anterior Segment Spectral-domain Optical Coherence Tomography

Study design

Observational model

CASE_ONLY

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Healthy volunteers

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

Design outcomes

Primary

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

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026