• Lei Sun, Tao Wang, Jie Gao, and Gaoyuan Yang.
• Department of Ophthalmology, Linyi People's Hospital, Linyi, China.
• Medicine (Baltimore). 2024 Sep 20; 103 (38): e39786e39786.

AbstractThis study aimed to evaluate the impact of dry eye disease (DED) on depression, anxiety, and stress among Chinese doctoral students studying abroad. This is a cross-sectional study. This study enrolled 185 Chinese doctoral students pursuing education in the Philippines. DED was assessed using the Ocular Surface Disease Index, while psychological symptoms were evaluated using the abbreviated version of the Depression, Anxiety, and Stress Scale-21 questionnaire. A survey encompassing demographic information, potential DED risk factors, and individual habits was also administered. Of the 185 students, 129 completed the survey, of which 40 (31.0%) were male and 89 (69.0%) were female. The average age was 36.3 ± 7.0 (mean ± SD; range, 22-57) years. The prevalence of DED, depression, anxiety, and stress was 73.6% (95/129), 43.4% (56/129), 50.4% (65/129), and 22.5% (29/129), respectively. Univariate analysis revealed that aging (P < .001), prolonged visual display terminal (VDT) use (P = .004), extended paperwork time (P < .001), higher depression score (P = .006), higher anxiety score (P < .001), and higher stress score (P < .001) were associated with increased influence of DED. After adjusting for age, duration of VDT use, duration of paperwork, and depression score, age (P = .030) had significant association with DED. Additionally, after adjusting for age, duration of VDT use, duration of paperwork, and anxiety score, age (P = .026) and anxiety score (P = .047) were significantly associated with DED. Moreover, after adjusting for age, duration of VDT use, duration of paperwork, and stress score, age (P = .035) and stress score (P = .028) showed significant associations with DED. In the multivariate analysis of variance, there was a significant impact of DED severity classification on psychological distress (V = 0.19, F(9, 375) = 2.83, P = .003). Univariate analysis of variances indicated that DED severity had a significant impact on anxiety F(3, 125) = 6.06, P = .001 and stress F(3, 125) = 3.00, P = .033. A higher influence of DED was related to stress and anxiety. Anxiety and stress levels increase with the severity of DED.Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.

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