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Assessment of accommodative facility using MEM retinoscopy.

M Gallaway¹, M Scheiman

¹Pennsylvania College of Optometry, Philadelphia 19141.

Journal of the American Optometric Association

|January 1, 1990

Summary

A new objective method using monocular estimation method (MEM) retinoscopy accurately assesses accommodative facility in children. This technique offers a reliable alternative to subjective testing, showing 86% agreement in a recent study.

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Area of Science:

Ophthalmology
Pediatric Optometry
Vision Science

Background:

Subjective assessment of accommodative facility presents challenges in pediatric populations, including young, nonverbal, or learning-disabled children.
Accurate measurement of accommodative facility is crucial for diagnosing and managing visual dysfunctions.

Purpose of the Study:

To introduce and evaluate a novel objective technique for assessing accommodative facility using monocular estimation method (MEM) retinoscopy.
To compare the reliability and agreement of the objective MEM retinoscopy method with traditional subjective accommodative facility testing.

Main Methods:

The study describes a new objective procedure employing MEM retinoscopy to measure accommodative facility.
This objective method was directly compared against standard subjective assessments of accommodative facility.

Main Results:

The objective MEM retinoscopy technique demonstrated substantial agreement with subjective accommodative facility testing.
The two methods were found to be in agreement 86% of the time, indicating high concordance.

Conclusions:

Objective MEM retinoscopy provides a viable and accurate alternative for assessing accommodative facility, particularly in challenging pediatric cases.
The described objective procedure holds potential clinical utility for routine eye examinations in children.

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