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Multifocal Electroretinography Before and After Silicone Oil Removal

NCT ID: NCT05087901

Last Updated: 2021-10-21

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

Total Enrollment

30 participants

Study Classification

OBSERVATIONAL

Study Start Date

2021-10-01

Study Completion Date

2022-03-31

Brief Summary

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This is a prospective observational study to investigate the changes in multifocal electroretinogram signal before and after silicone oil removal in silicone-filled eyes.

Detailed Description

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Conditions

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Silicone Oil Filled Eyes

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Silicone-filled eyes

Multifocal electroretinogram

Intervention Type DIAGNOSTIC_TEST

A device that records electric potentials generated by the retinal photoreceptors and neural elements in a multifocal fashion

Interventions

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Multifocal electroretinogram

A device that records electric potentials generated by the retinal photoreceptors and neural elements in a multifocal fashion

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Inclusion Criteria

* Patients 18 years of age or older who underwent pars plana vitrectomy for the repair of rhegmatogenous retinal detachment (RRD) and received silicone oil as an intraocular tamponade.

Exclusion Criteria

* Patients will be excluded if they have a significant corneal opacity, uncontrolled intraocular pressure, a confounding macular pathology or optic nerve pathology or if silicone oil has been in the eye for longer than 6 months.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Minia University

OTHER

Sponsor Role lead

Responsible Party

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Mohamed Abdel Hamid

Dr

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Minia University Hospital

Minya, , Egypt

Site Status RECRUITING

Countries

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Egypt

Facility Contacts

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Mohamed A Hamid, MD

Role: primary

[email protected]
+201024289366

Other Identifiers

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34:3/2021

Identifier Type: -

Identifier Source: org_study_id