Chorioretinal Vascularization and Electrophysiological Changes After Carotid Revascularization

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

30 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-04-20

Study Completion Date

2024-04-30

Brief Summary

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The aim of the study is to evaluate changes in retinal function by means of electro-functional examinations of the retina and to associate them with any changes in chorioretinal vascular density occurring in the ipsilateral eye after carotid revascularization surgery.

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Detailed Description

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Conditions

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Carotid Stenosis

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

NONE

Study Groups

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Study population

Group Type EXPERIMENTAL

Optical coherence tomography angiography and pattern electroretinogram

Intervention Type DIAGNOSTIC_TEST

Optical coherence tomography angiography is an infrared eye scan that analyzes retinal vascularization and anatomy

Interventions

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Optical coherence tomography angiography and pattern electroretinogram

Optical coherence tomography angiography is an infrared eye scan that analyzes retinal vascularization and anatomy

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Inclusion Criteria

* age \>18 years old
* Carotid stenosis diagnosis with indication to perform carotid endarterectomy
* informed consent form signing

Exclusion Criteria

* age \<18 years old
* recurrent intraocular inflammation
* retinal disease
* optic neuropathy, optic nerve drusen, opacity of the dioptric means in the pre- or post-operative period that prevents the acquisition of high-resolution images
* unstable fixation
* spheric refractive error \> +/- 6 D spheric and/or +/- 3 D cylinder
* history of prior ocular surgery
* refusal of signing informed consent form

Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No