|
KMID : 1011420180230040453
|
|
Journal of Korean Ophthalmic Optics Society
2018 Volume.23 No. 4 p.453 ~ p.459
|
|
|
A Study on the Mallett Near Vision Test and CISS Questionnaire for Symptoms
|
|
Cha Jung-Won
|
|
|
Abstract
|
|
|
Purpose: To research the method of determining the condition of a patient by using the CISS questionnaire before prescribing a prism based on the Mallett test or Sheard’s criterion under near work. In addition, to research methods of improving the CISS questionnaire.
Methods: Near horizontal prism prescriptions were measured using Sheard’s criterion and the Mallett test. Eye symptoms were scored using CISS survey results from 49 test subjects who are university students, aged 20?40 years, who have no ophthalmological disease, no medical history of strabotomy, and corrected visual acuity over 0.9. Comparative analyses of interrelationships between these data were performed using SPSS 23.0.
Results: From the results of the CISS survey, the symptoms that students reported most frequently were feeling sleepy (81.6%), feeling tired (75.5%), trouble remembering (71.4%), and the highest scores were for feeling sleepy (2.7), feeling tired (2.4), and loss of concentration (2.4). In the CISS survey of patients who had not previously undergone a binocular test, there appeared to be no significant correlation between the sum of the scores of the 15 questions score and the two kinds of prism prescription results for near vision. The sum of the scores of seven questions (questions 1, 2, 3, 5, 8, 10, and 13) was significantly correlated with the Sheard’s criterion prescription result. The sum of scores of three questions (questions 6, 13, and 15) was significantly correlated with the results of the prism prescription based on the Mallett examination.
Conclusions: When we use the CISS survey results of patients who have not undergone a binocular test, it is more useful to use the sum of questions #6, #13, and #15 than sum of all question scores in the Mallett test, and more useful to use the sum of questions #1, #2, #3, #5, #8, #10, and #13 than the sum of all question scores in the Sheard’s criterion.
|
|
|
KEYWORD
|
|
|
Dissociated heterophoria, Associated heterophoria, Sheard, Mallett, CISS, Survey, Fixation disparity
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|
|