The Effect of Eye Exercises in Individuals With Eye Refractive Defects

August 13, 2023 updated by: Emine Nur Demircan, Hacettepe University

The Effect of Eye Exercises Applied on Individuals With Eye Refractive Defects on Visual Function and Quality of Life

According to the World Health Organization's statement published in 2014, 43% of visual impairment is overhauled by uncorrected refractive errors. The change of body and angle of light waves while undergoing changes in the environment due to the temperature difference between the environments is called refraction. The refractive errors found in the eye can be discovered as myopia, astigmatism, hyperopia, and presbyopia. As there are different prevalence methods in eye refractive errors in various publications. According to many studies in the literature, eye exercises in many conditions such as convergence collapse, accommodation dysfunction, movement center of the eye, digital eye strain and dry eye are curative and therapeutic without any control. With eye exercises, blood is applied to the ocular region, the humor is stimulated, the tension of the extraocular muscles is reduced, the coordination between the eye muscles is increased, the eye fatigue and stress are reduced. Depending on the effects of these effects, positive changes are seen on vision tests. Although there is a different view in the literature that includes these eye exercises and their benefits, it has been found to be insufficient in current studies. More work needs to be done in this area so that these results can be stated better and more clearly. With this study, investigators aim to shed light on what can be done in this field by filling these residents in the literature and to examine the visual function and quality of life of eye exercises.

Study Overview

Status

Not yet recruiting

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Estimated)

70

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Adult
  • Older Adult

Accepts Healthy Volunteers

Yes

Description

Inclusion Criteria:

be between the ages of 18-65, Having any refractive or visual impairment (myopia, hyperopia, astigmatism) by an ophthalmologist, not have other eye problems in addition to these vision defects, to score at least 24 on the Standardized Mini Mental Test.

Exclusion Criteria:

having undergone any eye surgery (including laser operations), have a prosthetic eye have congenital vision loss, have any disease that will affect the eyesight. Individuals meeting these criteria will not be included in the study.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Single

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
No Intervention: Control Group
any exercise program will not be applied and will only be followed.
Experimental: Experimental Group
eye exercise program will be applied.
Other: Eye exercises
The treatment will be applied in three sessions a week for eight weeks and each session will be approximately 20 minutes. Individuals will do each exercise shown at home as a home program on other days (days when the physiotherapist does not perform the exercise by video call).

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Nottingham Health profile
Time Frame: baseline, after 8 weeks
This questionnaire assesses the perception of health-related quality of life. The total score is between 0-600. A high score is an indication of a bad outcome.
baseline, after 8 weeks
National Institute of Ophthalmology Visual Function Scale
Time Frame: baseline, after 8 weeks
Used to measure vision-related quality of life in patients with chronic eye disease. Overall scores ranged from 0 to 100, with higher scores indicating better quality of life.
baseline, after 8 weeks
Standardized Mini-Mental Test
Time Frame: baseline
It is a scale that determines the cognitive level of the participants. It consists of eleven questions and is evaluated over 30 points. 24-30 points are normal, 18-23 points mild dementia, 10-17 points dementia, 10 points and below are compatible with severe dementia.
baseline

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Hacettepe University

Collaborators

Yuzuncu Yıl University
Bahçeşehir University
Halic University

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Estimated)

August 30, 2023

Primary Completion (Estimated)

November 15, 2023

Study Completion (Estimated)

January 15, 2024

Study Registration Dates

First Submitted

July 29, 2023

First Submitted That Met QC Criteria

August 13, 2023

First Posted (Actual)

August 21, 2023

Study Record Updates

Last Update Posted (Actual)

August 21, 2023

Last Update Submitted That Met QC Criteria

August 13, 2023

Last Verified

August 1, 2023

More Information

Terms related to this study

Keywords

Other Study ID Numbers

  • Eye Exercises

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

YES

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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