Computer-Assisted Rehabilitation Environment Training After Argus Retinal Prosthesis

NCT ID: NCT03444961

Last Updated: 2021-07-14

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

4 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-01-30

Study Completion Date

2018-06-20

Brief Summary

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The goal of the current project is to fill the unmet clinical needs around the objective assessment of visual function and develop outcome-oriented visual rehabilitation approach using the computer assisted rehabilitation environment (CAREN) system for Argus recipients.

Detailed Description

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Conditions

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Retinitis Pigmentosa

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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CAREN system training

CAREN training

Group Type EXPERIMENTAL

CAREN system training

Intervention Type DEVICE

CAREN allows Argus users to be trained and enhance their device usage in a safe, controlled, and standardized environment.

Interventions

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CAREN system training

CAREN allows Argus users to be trained and enhance their device usage in a safe, controlled, and standardized environment.

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* Recipient of the Argus II Retinal Prosthesis System
* Ability to provide informed consent
* Ability to follow two-step commands
* Ability to ambulate 300+ feet with or without visual assistance
* Able to tolerate Argus device turned on for \>20 continuous minutes.

Exclusion Criteria

* Dementia
* Musculoskeletal contraindication to exercise or walking
* Cardiopulmonary contraindication exercise (i.e. uncontrolled heart failure, cardiac arrhythmia, or pulmonary disease).
Minimum Eligible Age

25 Years

Maximum Eligible Age

100 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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The Cleveland Clinic

OTHER

Sponsor Role lead

Responsible Party

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Aleksandra Rachitskaya, MD

Assistant Professor of Ophthalmology, Cleveland Clinic Lerner College of Medicine

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Aleksandra Rachitskaya, MD

Role: PRINCIPAL_INVESTIGATOR

The Cleveland Clinic

Locations

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Cleveland Clinic

Cleveland, Ohio, United States

Site Status

Countries

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United States

References

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Rachitskaya A, Yuan A, Davidson S, Streicher M, DeBenedictis M, Rosenfeldt AB, Alberts J. Computer-Assisted Immersive Visual Rehabilitation in Argus II Retinal Prosthesis Recipients. Ophthalmol Retina. 2020 Jun;4(6):613-619. doi: 10.1016/j.oret.2019.11.007. Epub 2019 Nov 15.

Reference Type DERIVED
PMID: 31937474 (View on PubMed)

Provided Documents

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Document Type: Study Protocol and Statistical Analysis Plan

View Document

Other Identifiers

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17-1355

Identifier Type: -

Identifier Source: org_study_id

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