NCT Number: NCT05771467
The aim of this study is to evaluate posterior segment changes in the non-traumatic eye after open globe injury.
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Notify Me18 year and older
All sexes
Observational
Aslı Çentinkaya Yaprak, Antalya, Turkey (Türkiye)
Globe injuries can be classified as either closed- or open-globe injuries, based on the integrity of the sclera and cornea. Open-globe injury (OGI) is characterized by a full-thickness wound of the ocular wall.
As one of the most severe forms of ocular trauma, open-globe injury (OGI) causes significant vision loss. Timely and meticulous repair of these injuries can improve patient outcomes.
OGI by rupture often occurs at the weakest point of the eye wall, which may or may not be at the actual injury site. The rupture site is most commonly found in the sclera concentric to the limbus, just posterior to the insertion of the extraocular muscles.
After trauma, changes may occur in the non-trauma eye. Retinal and choroidal circulation may change as a result of adaptation mechanisms. In this study, we evaluated the vascular densities of the control group and post-traumatic non-trauma eye.
Healthy volunteers accepted: Yes
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
Exclusion criteria
Measurements of best-corrected visual acuity, refractive error, intraocular pressure, axial length, slit lamp examination of the anterior segment, dilated fundus examination, and anterior segment parameters, optical coherence tomography angiography (OCTA)
Other names: Optical Coherence Tomography Angiography (OCTA), Biometry, Auto refractometry, Non contact tonometry
Time frame: 10 minutes
Corneal thickness in mikrometer value
Time frame: 10 minutes
Anterior chamber volume in mm3
Time frame: 10 minutes
Anterior chamber depth in mm
Time frame: 10 minutes
Anterior chamber angle in degree
Time frame: 10 minutes
in diopters
Time frame: 10 minutes
in Diopters measured with pentacam
Time frame: 10 minutes
Intraocular pressure measurement in mmHg
Time frame: 10 minutes
Axial length in mm
Time frame: 10 minutes
Optic nerve head vessel density assessed with optical coherence tomography angiography
Time frame: 10 minutes
Choriocapillaris flow area assessed with optical coherence tomography angiography
Time frame: 10 minutes
Subfoveal central macular thickness assessed with optical coherence tomography
Akdeniz University
Other
Evaluation of Retinal Microvascular Change That May Develop in After Open Globe Injury With Optical Coherence Tomography
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