American Family Vision Clinic Logo
Authors
van Rijn, Laurentius J.; Krijnen, Jacqueline S. M.; Nefkens-Molster, A. Eline; Wensing, Kim; Gutker, Els; Knol, Dirk L.

Spectacles May Improve Reading Speed in Children with Hyperopia

publication date
Category
see more

Abstract/Introduction

Purpose 

The purpose of this study was to investigate the role of (hyperopic or myopic) spectacle correction in reading speed of 9- to 10-year-old children.

 

Methods 

Subjects were recruited at their schools. Initial selection was based on reduced distance acuity and/or a positive blur test. Final inclusion depended on cycloplegic refraction. Forty-three myopes were prescribed glasses. Sixty-five hyperopes were randomized to three groups: (1) no glasses, (2) +0.5DS for both eyes, and (3) full correction. Before and 4 to 6 months after prescription of glasses, reading speed was tested: One-Minute Test (reading speed of genuine words) and the Klepel (reading speed of nonwords). Data for this second reading test were obtained in 34 myopes and 48 hyperopes.


Conclusion/Results

Results 

At baseline, myopes had about 11% higher One-Minute scores (p = 0.005) and about 9% higher Klepel scores (p = 0.066) than hyperopes. At follow-up, the hyperopia–full correction group improved its One-Minute score by about 13% more than both the no-glasses group (p = 0.012) and +0.5DS group (p = 0.019). Spectacles did not, or only slightly, improve reading scores of myopes (One-Minute scores, p = 0.068; Klepel scores, p = 0.021).

 

Conclusions 

Correction of hyperopia may increase speed of reading (as reflected by the One-Minute score). The fact that reading speed of nonwords does not increase after correction suggests that hyperopia affects speed of recognition but not decoding per se.


Working Hours

Monday - Thursday
8:00 am - 5:15pm
friday-sunday
Closed
Location
400 Yauger Way SW. Bldg 1, Ste A Olympia, WA 98502
Website Accessibility Policy
Safety protocols page
phone-handsetarrow-uparrow-right linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram