Feasibility of Measurement of Optical Aberrations in Hyperopia by Using an Adaptive Optics Visual Simulator (AOVIS-I) (HyperVOPTICA)

Toulouse University Hospital

Status: Terminated

Conditions: Hyperopia

Treatments: Device: Monocular Adaptive Optics Visual Simulator (AOVIS-I)

Study type: Interventional

Funder types: Other

Identifiers

NCT01884805

12 483 03

Details and patient eligibility

About

The primary purpose of the protocol is to evaluate the adaptive optics visual simulator to measure optical aberrations in hyperopic eyes.

The study hypotheses are the:

• Ability to measure optical aberrations in hypermetropia.
• Knowledge of optical aberrations of the eye hyperopic.
• To adapt therapeutic management in optical aberrations measured.

Full description

The procedure is guided by the custom made software and its graphical user interface. The interface has been designed to be user-friendly, being very similar to the software usually managed by the clinicians in their daily professional practice. The complete procedure in one patient takes less than 5 minutes and is completely non-invasive. The optical measurements only involve the use of low power infrared laser and the visual testing is as simple for the patients as watching television and making responses.

Enrollment: 9 patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• hyperopic patients
• to be able to understand an information and give a consent
• affiliated to medical insurance

Exclusion criteria

• pregnant women or nursing mothers
• ocular infection
• keratitis
• restless patients
• ocular surgery 90 days before inclusion

Trial design

Primary purpose: Diagnostic

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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9 participants in 1 patient group

Monocular Adaptive Optics Visual Simulator (AOVIS-I)

Other group

Treatment:

Device: Monocular Adaptive Optics Visual Simulator (AOVIS-I)