scholarly journals Prevalence and associated risk factors for dry eye disease among Brazilian undergraduate students

PLoS ONE ◽  
2021 ◽  
Vol 16 (11) ◽  
pp. e0259399
Author(s):  
Isabela Yang ◽  
Tais Wakamatsu ◽  
Isabella Batistela Inhesta Sacho ◽  
José Henrique Fazzi ◽  
Asafe César de Aquino ◽  
...  
Keyword(s):  
Risk Factors ◽  
Undergraduate Students ◽  
Dry Eye ◽  
Ocular Surface ◽  
Health Study ◽  
Ocular Surface Disease Index ◽  
Cross Sectional Survey ◽  
Related Risk ◽  
Eye Symptoms ◽  
Dry Eye Symptoms

Purpose Dry eye is a common, complex, and multifactorial disease of the ocular surface and tear film that results in discomfort and visual disturbances. Prevalence rates vary and largely rely on studies involving older populations. This study sought to evaluate dry eye among a sample of young students in Brazil. Methods Cross-sectional survey included 2,140 students using 2 self-applicable questionnaires of dry eye symptoms: the Ocular Surface Disease Index (OSDI) and the Women’s Health Study (WHS) questionnaire and a list of risk factors associated with dry eye. Participants with dry eye symptoms underwent a clinical evaluation. Results Participants were 23.4±5.2 years of age, 56.1% female and 43.9% male, 34.4% had an OSDI score greater than 22, and 23.5% had dry eye according to the WHS. Dry eye frequency differed consistently between the sexes: 42.6% women and 24.0% men based on the OSDI, and 27.1% women and 18.5% men based on the WHS. Univariate and multivariate analyses demonstrated that female sex, contact lens wear, the screen use for more than 6 hours per day, less than 6 hours of sleep a night, and certain medications were relevant related risk factors for dry eye. Despite symptoms, clinical evaluations demonstrated mild signs of dry eye. Conclusions Dry eye symptoms were found to be a prevalent condition among Brazilian undergraduate students. Compared to the rates of dry eye among the general Brazilian population over 40 years of age, students present at higher dry eye symptoms rates and distinct odds for related risk factors were identified.

scholarly journals Prevalence and Risk Factors of Severe Dry Eye in Bangladesh-Based Factory Garment Workers

Diagnostics ◽  
2020 ◽  
Vol 10 (9) ◽  
pp. 634 ◽  
Author(s):  
Mamunur AKM Rashid ◽  
Calesta Hui Yi Teo ◽  
Sumaiya Mamun ◽  
Hon Shing Ong ◽  
Louis Tong
Keyword(s):  
Dry Eye ◽  
Ocular Surface ◽  
Age Groups ◽  
Meibomian Gland ◽  
Ocular Surface Disease Index ◽  
Cross Sectional ◽  
Garment Workers ◽  
Severity Grading ◽  
Eye Symptoms ◽  
Dry Eye Symptoms

This study sought to evaluate the prevalence of dry eye and meibomian gland dysfunction (MGD) and the associated factors of severe dry eye symptoms (SDES) among garments worker of Gazipur, Bangladesh. We prospectively collected cross-sectional data for 1050 garments workers of a factory (70% response). All participants had an evaluation of the Ocular Surface Disease Index (OSDI), and a detailed ophthalmic examination including tear breakup time (TBUT), ocular surface fluorescein staining, and Schirmer’s I test. MGD grading was based on the viscosity/color and ease of manual expression of meibum. Mean age of participants was 35.5 ± 12.1 years; 53.8% were women. The prevalence of dry eye (OSDI > 12) was 64.2% (95% CI 61.2–67.1%). OSDI was not significantly different between sex or age-groups but associated with increasing MGD grade (p < 0.001), reduced TBUT (<5 s) [p < 0.001], and reduced Schirmer’s test (<5 mm) [p < 0.001]. Thirty-five percent had SDES (OSDI > 32). Using univariate logistic regressions, SDES was associated with older age (Odds Ratio (OR) 1.01, 95% Confidence Interval [1.005–1.03] per year increase) and male sex (OR 1.76, 95% CI: 1.36–2.27). When adjusted for age and sex, SDES were strongly associated with increase in MGD severity grading (OR 188, 95% CI: 91–390). However, in multivariate regression, TBUT, but not MGD severity, became the only significant determinant of SDES (OR 13.0, 95% CI: 6.3–27.0, for every 1 s decrease in TBUT). MGD is common in garments workers, contributing to dry eye symptoms in addition to other tear parameters. Reduced tear stability is associated with SDES.

scholarly journals Prevalence and pattern of dry eye symptoms among “okada” riders in Southwest Nigeria using the ocular surface disease index: A cross sectional study

2021 ◽  
Vol 18 (2) ◽  
pp. 81
Author(s):  
AdetunjiOlusesan Adenekan ◽  
OlubankeTheodora Ilo ◽  
AdegboyegaSunday Alabi ◽  
OlufisayoTemitayo Aribaba ◽  
FolasadeBolanle Akinsola
Keyword(s):  
Dry Eye ◽  
Ocular Surface ◽  
Cross Sectional Study ◽  
Disease Index ◽  
Sectional Study ◽  
Ocular Surface Disease Index ◽  
Cross Sectional ◽  
Southwest Nigeria ◽  
Eye Symptoms ◽  
Dry Eye Symptoms

scholarly journals Investigation of Dry Eye Symptoms in Lecturers by Ocular Surface Disease Index

2019 ◽  
Vol 49 (3) ◽  
pp. 142-148 ◽  
Author(s):  
Sümbüle Köksoy Vayısoğlu ◽  
Emine Öncü ◽  
Özer Dursun ◽  
Erdem Dinç
Keyword(s):  
Dry Eye ◽  
Ocular Surface ◽  
Disease Index ◽  
Ocular Surface Disease ◽  
Ocular Surface Disease Index ◽  
Eye Symptoms ◽  
Dry Eye Symptoms

Optimum | Tangible Hydra-PEG™ – Gaining Momentum in the Industry

The Eye ◽  
2021 ◽  
Vol 23 (4) ◽  
pp. 31-34
Author(s):  
M. Conway
Keyword(s):  
Dry Eye ◽  
Ocular Surface ◽  
Surface Coating ◽  
Clinical Case ◽  
Contact Lenses ◽  
Ocular Surface Disease ◽  
Corneal Ectasia ◽  
Corneal Lens ◽  
Eye Symptoms ◽  
Dry Eye Symptoms

The issue of hydrophilicity of the surface of gas permeable contact lenses remains one of the persistent problems. Tangible Hydra-PEG™ surface coating is applied to gas permeable contact lenses to significantly improve wettability and wearing comfort. Although it is mainly used to alleviate dry eye symptoms in scleral and corneal lens users, particularly for those patients with corneal ectasia and/or Ocular Surface Disease (OSD), it can be used in other modalities. This article describes the development of the product and describes the benefits of its use in a clinical case.

Prevalence and Risk Factors of Dry Eye Symptoms after Successful Dacryocystorhinostomy for Patients with Lacrimal Passage Obstruction

2021 ◽  
pp. 112067212110697
Author(s):  
Yu Jin ◽  
Yining Guo ◽  
Yushi Liu ◽  
Yuexin Wang ◽  
Guijuan Qin ◽  
...  
Keyword(s):  
Risk Factors ◽  
Logistic Regression ◽  
Linear Regression ◽  
Dry Eye ◽  
Preoperative Evaluation ◽  
Lower Income ◽  
Educational Levels ◽  
Income Levels ◽  
Eye Symptoms ◽  
Dry Eye Symptoms

Purpose To investigate the prevalence of dry eye symptoms after successful dacryocystorhinostomy and explore the potential risk factors. Methods: This cross-sectional study included 565 patients with lacrimal passage obstruction (LPO) who underwent external dacryocystorhinostomy. Ocular Surface Disease Index (OSDI) total score of 13 or more was regarded as presence of dry eye symptoms. OSDI total score greater than 22 combined with self-reported dry eye was defined as symptomatic dry eye. Logistic regression and linear regression were used to examine the associations between OSDI scores and its potentially predictive factors. Results: Of the 565 patients, 344 completed the questionnaire, among which 101(29.4%) patients presented with dry eye symptoms, including 53(15.4%) mild, 14(4.1%) moderate and 34(9.9%) severe, and 48(14.0%) patients can be defined as symptomatic dry eye. Univariate logistic regression revealed that age, educational levels, income levels, and hypertension were significantly correlated with the presence of dry eye symptoms ( P < 0.05). After multivariate adjustment, lower income levels were found significantly associated with dry eye symptoms ( P < 0.05). Univariate linear regression demonstrated that age, lower educational levels, surgery history, and hypertension were significantly associated with OSDI total score ( P = 0.037, 0.012, 0.022, 0.029 respectively). Multivariate stepwise linear regression manifested that educational levels and the surgery history influenced the OSDI total score mostly ( P = 0.021, 0.036 respectively). Conclusions: Dry eye problem of LPO patients after successful dacryocystorhinostomy cannot be ignored. In the preoperative evaluation, we should pay special attention to the elderly patients with lower educational levels, lower income levels or systemic diseases.

Effects of Muller’s muscle-conjunctival resection for ptosis on ocular surface scores and dry eye symptoms

Orbit ◽  
2016 ◽  
Vol 36 (1) ◽  
pp. 1-5 ◽  
Author(s):  
Bruna L. Rymer ◽  
Diane R. Marinho ◽  
Cristina Cagliari ◽  
Samara B. Marafon ◽  
Fernando Procianoy
Keyword(s):  
Dry Eye ◽  
Ocular Surface ◽  
Eye Symptoms ◽  
Müller’S Muscle ◽  
Dry Eye Symptoms

scholarly journals In Vivo Confocal Microscopic Evaluation of Corneal Langerhans Cells in Dry Eye Patients§

2014 ◽  
Vol 8 (1) ◽  
pp. 51-59 ◽  
Author(s):  
Federica Machetta ◽  
Antonio M Fea ◽  
Alessandro G Actis ◽  
Ugo de Sanctis ◽  
Paola Dalmasso ◽  
...  
Keyword(s):  
Confocal Microscopy ◽  
Dry Eye ◽  
Ocular Surface ◽  
Tear Film ◽  
Surface Damage ◽  
Nerve Plexus ◽  
Sjogren Syndrome ◽  
Central Cornea ◽  
Eye Symptoms ◽  
Dry Eye Symptoms

Purpose. To assess inflammatory involvement of cornea in dry eye by means of confocal microscopy, evaluating the presence and distribution of Langherans cells (LCs). Methods: 98 eyes of 49 subjects were enrolled: 18 subjects affected by Sjögren Syndrome Dry Eye (SSDE), 17 with Non-Sjögren Syndrome Dry Eye (NSSDE), 14 healthy volunteeers. Dry eye symptoms, tear film, ocular surface damage and corneal confocal microscopy were analized. Results: A significant increase of LCs density was observed at sub-basal nerve plexus (SSDE = 79 cells/mm2 and NDE = 22 cells/mm2; p = 0,0031) and sub-epithelial nerve plexus (SSDE = 38 cells/mm2 and NDE = 3 cells/mm2; p = 0,0169) in central cornea of SSDE group. An increased number of LCs from the center to the periphery of the cornea was observed, significant only in healthy volunteers group. In dry eye patients there was an increase in LCs density in both peripheral and central cornea with a significant difference between NDE (14,66 cells/mm2) and SSDE (56,66 cells/mm2) only in central cornea (p = 0,0028). In SSDE group, mean density of LCs in central cornea results also superior to NSSDE group (29,33 cells/mm2). There was no correlation between LCs density and dry eye symptoms, tear film deficiency and ocular surface damage. Conclusion: This study demonstrates the activation of an inflammatory and immunological reaction in cornea of NSSDE and SSDE patients. Confocal microscopy can be an important diagnostic tool in evaluation and follow-up of dry eye disease.

Sign in / Sign up

Export Citation Format

Share Document