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| Research article summary (published 30 Jan 2003): |
Readability of ocular medication inserts.
Full Abstract
OBJECTIVE:
To determine the readability of ocular medication inserts and whether they are an appropriate source of medication information for patients.
MATERIALS AND METHODS:
The Flesch-Kincaid and SMOG readability formulas were used to calculate the readability of 10 common glaucoma medication inserts (Alphagan, Azopt, Betoptic, Betimolol, Cosopt, Optipranolol, Rescula, Trusopt, Timoptic, and Xalatan) and 6 widely used nonglaucoma medication inserts (Alrex, Lotemax, Ocuflox, Patanol, Pred Forte, and Zaditor).
RESULTS:
The 10 glaucoma medication inserts surveyed required an average overall grade level of 12.9 +/- 0.6 by the Flesch-Kincaid Index and of 13.5 +/- 0.6 by the SMOG formula. The 6 nonglaucoma medication inserts had an overall grade level of 11.1 +/- 0.6 by the Flesch-Kincaid Index and of 11.7 +/- 0.9 by the SMOG formula. All medications reviewed were above the eighth-grade level recommended by the Flesch-Kincaid Index for public materials.
CONCLUSIONS:
Ocular medication inserts are too complex to be an adequate source of medication information for the average American adult. This study highlights the need for improving communication and education regarding patients' medications.
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Author information
Author/s: Khurana, Rahul N (RN); Lee, Paul P (PP); Challa, Pratap (P);
Affiliation: Department of Ophthalmology, Duke Univeristy Medical Center, Durham, Norht Carolina 27712, USA.
Journal and publication information
Publication Type: Journal Article; Research Support, Non-U.S. Gov't
Journal: Journal of glaucoma (J Glaucoma), published in United States. (Language: eng)
Reference: 2003-Feb; vol 12 (issue 1) : pp 50-3
Dates: Created 2003/02/04; Completed 2003/04/03; Revised 2007/11/15;
PMID: 12567112, status: MEDLINE (last retrieval date: 11/6/2008)
Sourced from the National Library of Medicine. Abstract text and other information may be subject to copyright.
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