TY - JOUR
T1 - The association of sleep quality with dry eye disease
T2 - The Osaka study
AU - Kawashima, Motoko
AU - Uchino, Miki
AU - Yokoi, Norihiko
AU - Uchino, Yuichi
AU - Dogru, Murat
AU - Komuro, Aoi
AU - Sonomura, Yukiko
AU - Kato, Hiroaki
AU - Kinoshita, Shigeru
AU - Tsubota, Kazuo
N1 - Publisher Copyright:
© 2016 Kawashima et al.
Copyright:
Copyright 2018 Elsevier B.V., All rights reserved.
PY - 2016/6/1
Y1 - 2016/6/1
N2 - Purpose: To investigate the association of dry eye disease with sleep quality. Methods: In 2011, a cross-sectional survey was conducted among all the employees, mainly young and middle-aged Japanese office workers, who used visual display technology, at a company in Osaka, Japan (N=672; age range =26-64 years). The participants were classified according to the Japanese dry eye diagnosis criteria by dry eye examination results including the Schirmer test, fluorescein and lissamine green staining, tear film break-up time, and symptom questionnaire into three groups as follows: definite dry eye disease, probable dry eye disease, and no dry eye disease. To determine sleep quality, Japanese version of the Pittsburgh Sleep Quality Index (global score) was implemented. The global score (range =0-21) was calculated by summing seven sleep variable scores (scale, 0-3); scores ≥5.5 indicated poor sleep. Results: The total mean global score was 5.1±2.3 (completed N=383); 45% of the dry eye disease participants reported having poor sleep quality, while 34% of the no dry eye disease participants did so, with a significant difference found in the global score (P=0.002). Furthermore, a statistically significant association was observed between the global score and dry eye disease (P=0.005). Conclusion: Poor sleep quality is associated with dry eye disease, especially with dry eye symptoms.
AB - Purpose: To investigate the association of dry eye disease with sleep quality. Methods: In 2011, a cross-sectional survey was conducted among all the employees, mainly young and middle-aged Japanese office workers, who used visual display technology, at a company in Osaka, Japan (N=672; age range =26-64 years). The participants were classified according to the Japanese dry eye diagnosis criteria by dry eye examination results including the Schirmer test, fluorescein and lissamine green staining, tear film break-up time, and symptom questionnaire into three groups as follows: definite dry eye disease, probable dry eye disease, and no dry eye disease. To determine sleep quality, Japanese version of the Pittsburgh Sleep Quality Index (global score) was implemented. The global score (range =0-21) was calculated by summing seven sleep variable scores (scale, 0-3); scores ≥5.5 indicated poor sleep. Results: The total mean global score was 5.1±2.3 (completed N=383); 45% of the dry eye disease participants reported having poor sleep quality, while 34% of the no dry eye disease participants did so, with a significant difference found in the global score (P=0.002). Furthermore, a statistically significant association was observed between the global score and dry eye disease (P=0.005). Conclusion: Poor sleep quality is associated with dry eye disease, especially with dry eye symptoms.
KW - Dry eye
KW - Pittsburgh sleep quality index
KW - Questionnaire
KW - Sleep quality
KW - Symptom
KW - Tear film break-up time
KW - Visual display terminals
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U2 - 10.2147/OPTH.S99620
DO - 10.2147/OPTH.S99620
M3 - Article
AN - SCOPUS:84973659408
VL - 10
SP - 1015
EP - 1021
JO - Clinical Ophthalmology
JF - Clinical Ophthalmology
SN - 1177-5467
ER -