Cycloplegia and Refractive Status

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

COMPLETED

Clinical Phase

NA

Total Enrollment

388 participants

Study Classification

INTERVENTIONAL

Study Start Date

2021-09-20

Study Completion Date

2022-09-15

Brief Summary

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Myopia is a public health problem, affecting the general population worldwide. The common modalities for correcting myopia include spectacles, contact lenses, and surgical procedures. Cycloplegic refraction is considered the gold standard for measuring refractive errors, especially in children. It has been well-established that generally myopia could be overestimated and hyperopia be underestimated if refraction was performed without cycloplegia.

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Detailed Description

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Conditions

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Cycloplegia

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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Cycloplegic refraction

All refractions were measured before and after cycloplegic addition to the eye.

Group Type OTHER

Cycloplegics

Intervention Type DRUG

they are drugs that paralyze the ciliary muscles and cause relaxation of accommodation.

Interventions

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Cycloplegics

they are drugs that paralyze the ciliary muscles and cause relaxation of accommodation.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Myopia or Hyperopia or compound myopic astigmatism.
* Normal intra ocular pressure (IOP≤21 mmHg.
* Age \> 2 years and \< 10 years

Exclusion Criteria

* Unwilling to participate in the study.
* Previous ocular surgery
* Any diagnosed ocular disease
* History of ocular trauma
* Irregular astigmatism on corneal topography.

Minimum Eligible Age

2 Years

Maximum Eligible Age

10 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No