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Clinical accommodation testing.

¹College of Optometry, Northeastern State University, Tahlequah, Oklahoma.

Current Opinion in Ophthalmology

|January 9, 1992

Summary

This summary is machine-generated.

A comprehensive eye exam for accommodative disorders in nonpresbyopes requires at least four types of tests. Key measurements include accommodative amplitude, lag, facility, and relative accommodation for accurate diagnosis.

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Area of Science:

Ophthalmology
Optometry
Vision Science

Background:

Clinical accommodation tests are crucial for diagnosing visual disorders in nonpresbyopic individuals.
Existing categorization includes tests for amplitude, relative accommodation, facility, lag, and stimulus-response equality.

Purpose of the Study:

To outline a comprehensive approach for evaluating accommodative disorders in nonpresbyopes.
To identify essential components of a complete accommodative function assessment.

Main Methods:

Categorization of clinical accommodation tests into five distinct types.
Analysis of interrelations between different accommodative tests.
Review of recent research on accommodative facility testing standardization.

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Main Results:

A complete evaluation necessitates at least one test from four of the five categories.
Essential measurements include accommodative amplitude, lag, facility, and relative accommodation.
Tests for stimulus-response equality correlate with accommodative lag.

Conclusions:

Standardized accommodative facility testing is gaining acceptance.
A multi-faceted testing approach ensures thorough assessment of accommodative disorders.