scholarly journals Shift Work and Dry Eye Disease in the Korean Working Population: A Population-Based Cross-Sectional Study

2021 ◽  
Vol 18 (10) ◽  
pp. 5492
Author(s):  
Joonho Ahn ◽  
So-Jung Ryu ◽  
Jihun Song ◽  
Hyoung-Ryoul Kim
Keyword(s):  
Shift Work ◽  
Dry Eye ◽  
Population Based ◽  
Cross Sectional Study ◽  
Dry Eye Disease ◽  
Eye Disease ◽  
Chi Square ◽  
Cross Sectional ◽  
Shift Workers ◽  
Chi Square Test

This study aimed to evaluate the association between shift work and dry eye disease (DED) in the general population. The 2011 Korea Health Panel (KHP) was used. Chi-square test and multivariate logistic regression were used to assess the relationship between shift work and DED. Stratification analysis was conducted by sex and age. Overall, the odds ratio (OR) of DED according to shift work did not showed significant results (adjusted OR = 1.230, 95% CI 0.758–1.901). When findings were stratified based on age older or younger than 40 years, the OR of DED increased to 2.85 (95% CI: 1.25–5.90) in shift workers under 40 years of age. Our results show an association between shift work and DED in a group of younger subjects.

scholarly journals A Survey on How Ocular Surface Demodex Infestation Interactively Associates with Diabetes Mellitus and Dry Eye Disease

2021 ◽  
Author(s):  
Chang Huang ◽  
Shuze Chen ◽  
Sheng Fu ◽  
Yingli Li ◽  
Zhenhao Li ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Dry Eye ◽  
Ocular Surface ◽  
Cross Sectional Study ◽  
General Information ◽  
Potential Interaction ◽  
Dry Eye Disease ◽  
Eye Disease ◽  
Cross Sectional ◽  
Demodex Infestation

Abstract Purpose Prevention of ocular surface (OS) Demodex infestation plays an important role in OS hygiene and variety of factors may be associated with it, in which diabetes mellitus (DM) or dry eye disease (DED) has caught the attention of most scholars. However, there has been no research on whether there was a potential interaction between DM and DED in the process of OS Demodex infestation. This cross-sectional study was implemented in Zhujiang Hospital of Southern Medical University. Methods Ophthalmologic interviews, questionnaires, and examinations were conducted. Factors including general information, DM status, dry eye condition, etc. were collected to study the correlation of DM and DED on OS Demodex infestation. Results After statistical analysis, we found that both DM (P < 0.001) and DED (P = 0.013 < 0.05) are closely associated with OS Demodex infestation. Compared with DED, DM has higher priority association with OS Demodex infestation, and patients with both diseases have a significant higher risk of OS Demodex infestation (R = 0.197, P < 0.001). Meanwhile, age (R = 0.299, P < 0.001) and hypertension (P < 0.05) were also correlated with OS Demodex infestation. Conclusion This study provides a new evidence-based basis for clinical prevention and management of OS Demodex infestation.

scholarly journals A comparative assessment of dry eye disease among outdoor street sweepers and indoor office cleaners

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Chigozie I. Echieh ◽  
Bassey A. Etim ◽  
Chidiebere Peter Echieh ◽  
Taiwo Oyeniyi ◽  
Jeff Ajewole
Keyword(s):  
Dry Eye ◽  
Cross Sectional Study ◽  
Dry Eye Disease ◽  
Eye Disease ◽  
Ocular Surface Disease Index ◽  
Simultaneous Exposure ◽  
Cross Sectional ◽  
Systematic Random Sampling ◽  
Schirmer’S Test ◽  
Multi Stage

Abstract Background Occupational predisposition to dry eye disease is known. Simultaneous exposure to multiple factors may pose more risk. Street sweepers are exposed to sunlight in addition to dust which all sweepers are exposed to. Tropical climate predisposes to significant exposure to sunlight. Combined exposure to dust and sunlight may lead to a synergy of factors. This study aims to assess the prevalence of dry eye disease (DED) amongst Street sweepers and Office cleaners in Calabar metropolis. Methods A cross-sectional study was conducted among street sweepers and office cleaners. A systematic random sampling and multi-stage sampling method were used to select street sweepers (n = 115) and office cleaners (n = 115) respectively for the study. A pretested semi-structured interviewer-administered questionnaire was used to obtain information after which the respondents had an ophthalmic examination. An assessment of DED was done with Ocular Surface Disease Index (OSDI) questionnaire, Schirmer’s test, and tear break up time (TBUT). OSDI scores of 33 and above; Schirmer’s test readings of < 10 mm wetting in 5 min and a TBUT of less than 10s in either eye were considered as positive dry eye disease. Results The majority of respondents were females 215(93.5%) compared to males 15 (6.5%). The overall mean age of respondents was 40.96 ± 9.8 years. The average OSDI score, Schirmer’s test as well as TBUT among participants was 26.4 ± 16.0, 16.44 ± 9.52 mm, and 12.38 ± 4.53 s respectively. The prevalence of DED among Street sweepers was 35.7% compared to 20% among office cleaners using the OSDI questionnaire (p = 0.352). The prevalence of DED among street sweepers was 32.2% compared to 30.4% among Office cleaners using the Schirmer’s test. (p = 0.73) The TBUT reported a prevalence of 38.3% of DED among Street sweepers compared to 32.2% in office cleaners. (p = 0.48) Overall; the prevalence of dry eye disease among Street sweepers and office cleaners using OSDI score, Schirmers test, as well as TBUT were not statistically significant (> 0.05) Street Sweepers had higher odds of developing dry eye disease compared to office cleaners (OR = 2.085; C.I. =1.106–3.929; p = 0.02). Negative correlation coefficient was observed between TBUT and OSDI (rs = − 0.102; p = 0.125). This was not statistically significant. Conclusion Street sweepers had a higher prevalence of dry eye disease compared to office cleaners due to a higher risk of increased exposure to environmental factors such as dust, smoke, and sunlight. This effect is possibly due to a synergy of factors. Studies on dose-response are warranted.

scholarly journals Dry eye, its clinical subtypes and associated factors in healthy pregnancy: A cross-sectional study

PLoS ONE ◽  
2021 ◽  
Vol 16 (10) ◽  
pp. e0258233
Author(s):  
Kofi Asiedu ◽  
Samuel Kyei ◽  
Madison Adanusa ◽  
Richard Kobina Dadzie Ephraim ◽  
Stephen Animful ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Pregnant Women ◽  
Dry Eye ◽  
Associated Factors ◽  
Cross Sectional Study ◽  
Dry Eye Disease ◽  
Eye Disease ◽  
Sectional Study ◽  
Cross Sectional ◽  
Evaporative Dry Eye

The study determined the frequency of dry eye, its clinical subtypes and risk factors among pregnant women. This study was a hospital-based cross-sectional study of pregnant women visiting the antenatal clinic of the University of Cape Coast hospital. Clinical dry eye tests were performed along with the administration of a symptom questionnaire. Frequencies, chi-square analysis and logistic regression analyses were conducted to determine the frequency of dry eye disease, its clinical subtypes and associated factors. The prevalence of dry eye disease among the cohort of pregnant women was 82/201 (40.8% 95% confidence interval 34.3%-47.3%). Among the 82 pregnant women with dry eye disease, the frequencies of the clinical subtypes of dry eye were: evaporative dry eye [15/82(18.3%; 95% CI, 12.2%–25.2%)], aqueous deficient dry eye [10/82(12.2.%; 95% CI, 7.3%–18.3)], mixed dry eye [6/82(7.3%; 95% CI, 3.7%–11.0%)], and unclassified dry eye [51/82(62.2%; 95% CI, 52.4%–72.0%)]. Binary logistic regression analysis showed that the following factors were not significantly associated with dry eye: age, BMI, lipid profile, prolactin level, testosterone level, ocular protection index and blink rate. Only gestational age was significantly associated with dry eye disease in pregnancy. In conclusion, the current study showed that dry eye disease occurs frequently in pregnant women ranging from the first to the third trimester and it is associated with increasing gestational age. The evaporative dry eye was more common compared to the aqueous deficient dry eye, but most dry eye could not be classified.

Effect of Online Classes on Dry Eye Disease in Children: A Hospital Based Survey

2021 ◽  
Vol 37 (4) ◽  
Author(s):  
Sangameshwarayya Salimath ◽  
Salma Sultana ◽  
Brijesh Appasaheb Patil ◽  
Kalpana R Kulkarni ◽  
Shishir K. Nyamagoudar
Keyword(s):  
Dry Eye ◽  
Signs And Symptoms ◽  
Cross Sectional Study ◽  
Dry Eye Disease ◽  
Eye Disease ◽  
P Value ◽  
Online Classes ◽  
Cross Sectional ◽  
Department Of Ophthalmology ◽  
Significant Difference

Purpose:  To determine the effect of online classes on dry eye disease in children. Study Design:  Cross sectional study. Place and Duration of Study:  Department of Ophthalmology HSK hospital, Navanagar, Bagalkot, India, from October 2020 to November 2020. Methods:  A total of 454 students attending online classes between the ages of 3 – 18 years were selected. Questionnaire was presented which included name, age, sex, residence, duration of online studies and duration in hours per day along with the various signs and symptoms according to SPEED questionnaire. Statistical analysis was performed using the IBM SPSS version 17. Quantitative variables were presented as mean ± standard deviation, while qualitative data was presented as frequency and percentages and compared by chi square test. P-value of < 0.005 was considered as significant. Results:  Of the 454 responses, 316 (69.6%) had symptoms of dry eye disease, of which 159 were girls and 157 boys. There was no significant difference between boys and girls. Children taking online classes for 2 – 3 hours and for 4 to 6 months duration were more affected by the dry eye disease. Based on severity of grading system, 246 (84.2%) had mild symptoms, 42 (9.3%) had moderate symptoms and 28 ([6.2%) had severe symptoms. One hundred and twenty children visited ophthalmologist and 28.5% had their treatment of dry eye started. Conclusion:  Online classes have resulted in increase in the frequency of dry eye disease in children. Proper education about the usage of screen time and educating parents about early treatment is essential. Key Words:  Dry eye disease, Symptoms, Headache, Online learning.

scholarly journals Prevalence of low back pain and associated factors in adults from a middle-size Brazilian city

2015 ◽  
Vol 20 (5) ◽  
pp. 1575-1582 ◽  
Author(s):  
Everton Alex Carvalho Zanuto ◽  
Jamile Sanches Codogno ◽  
Diego Giulliano Destro Christófaro ◽  
Luiz Carlos Marques Vanderlei ◽  
Jefferson Rosa Cardoso ◽  
...  
Keyword(s):  
Low Back Pain ◽  
Back Pain ◽  
Population Based ◽  
Cross Sectional Study ◽  
P Value ◽  
Low Back ◽  
Obese People ◽  
Chi Square ◽  
Cross Sectional ◽  
Chi Square Test

Objective: To determine the prevalence of low back pain and some related variables among adults of both genders.Methods: Was conduct a cross-sectional study of population-based in the urban area of Presidente Prudente, São Paulo. The sample consisted of 743 adult residents for over two years in this city. Low back pain, quality of sleep and physical activity were collected through face to face interview at the residence of respondents. Was used the chi-square test to analyze the association between variables, later was created tree multivariate models with hierarchical inclusion of confounding factors.Results: The prevalence of low back pain reported last year was 50.2% (95% CI: 46.6, 53.8), and the last week 32.3% (95% CI: 28.9, 35.6). Was association among low back pain and females (p-value = 0.031), older age, lower education, altered sleep and overweight, the adjusted model found that people over the age of 45 years (45 to 59.9 years, OR = 13.1 [1.72-98.5] and ≥ 60 years, OR = 9.10 [1.15-71.7]), with some alteration of sleep (OR = 3.21 [1.84-5.61]) and obese (OR = 2.33 [1:26 to 4:33]) seems to be a risk group for low back pain.Conclusion: The prevalence of low back pain is high and obese people aged over 45 years, with any sleep disturbance are a group at higher risk for low back pain.

scholarly journals A Comparative Assessment of Dry Eye Disease Among Outdoor Street Sweepers and Indoor Office Cleaners

2020 ◽  
Author(s):  
Chigozie Ifeoma Echieh ◽  
Bassey A Etim ◽  
Chidiebere Peter Echieh ◽  
Jeff Ajewole
Keyword(s):  
Dry Eye ◽  
Cross Sectional Study ◽  
Dry Eye Disease ◽  
Eye Disease ◽  
Ocular Surface Disease Index ◽  
Simultaneous Exposure ◽  
Cross Sectional ◽  
Multiple Risk Factors ◽  
Schirmer’S Test ◽  
Multi Stage

Abstract Background:Occupational predisposition to dry eye disease is known. Simultaneous exposure to multiple factors may pose more risk. Street sweepers are exposed to sunlight in addition to dust which all sweepers are exposed to. This study aims to assess the prevalence of dry eye disease (DED) amongst Street sweepers and Office cleaners in Calabar metropolis.Methods:A cross sectional study was conducted among street sweepers and office cleaners. A systematic random sampling and multi-stage sampling method was used to select street sweepers (n=115) and office cleaners (n=115) respectively for the study. A pretested semi-structured interviewer administered questionnaire was used to obtain information after which the respondents had an ophthalmic examination. An assessment of DED was done with Ocular Surface Disease Index (OSDI) questionnaire, Schirmer’s test and tear break up time (TBUT).Results:Majority of respondents were females 215(93.5%) compared to males 15 (6.5%). The overall mean age of respondents was 40.96 ± 9.8 years. The prevalence of DED among Street sweepers was 35.7% compared to 20% among office cleaners using the OSDI questionnaire. The prevalence of DED among street sweepers was 32.2% compared to 30.4% among Office cleaners using the Schirmer’s test. The TBUT reported a prevalence of 38.3% of DED among Street sweepers compared to 32.2% in Office cleaners.Conclusion:This study concluded that street sweepers had higher odds of developing dry eye disease compared to office cleaners. This effect is possibly due to synergy of factors. Studies on dose response are warranted. Strict use of protective gears that protect from multiple risk factors are recommended.

Demographic and lifestyle risk factors of dry eye disease subtypes: A cross-sectional study

2021 ◽  
Vol 21 ◽  
pp. 58-63
Author(s):  
James S. Wolffsohn ◽  
Michael T.M. Wang ◽  
Maria Vidal-Rohr ◽  
Francesco Menduni ◽  
Sandeep Dhallu ◽  
...  
Keyword(s):  
Risk Factors ◽  
Dry Eye ◽  
Cross Sectional Study ◽  
Dry Eye Disease ◽  
Eye Disease ◽  
Sectional Study ◽  
Cross Sectional ◽  
Lifestyle Risk Factors ◽  
Disease Subtypes ◽  
Lifestyle Risk

scholarly journals TO EVALUATE THE EFFECT OF TOPICAL 2% REBAMIPIDE OPHTHALMIC SUSPENSION IN PATIENTS WITH DRY EYE DISEASE.

2021 ◽  
Vol 5 (8) ◽  
Author(s):  
Shakti Krishan Rajguru ◽  
Udesh Rajpurohit
Keyword(s):  
Dry Eye ◽  
Ophthalmic Solution ◽  
Public Health Problem ◽  
Dry Eye Disease ◽  
Eye Disease ◽  
Control Group ◽  
P Value ◽  
Chi Square ◽  
Chi Square Test ◽  
Ophthalmic Suspension

Background: Dry eye is an important public health problem causing ocular discomfort, fatigue and visual disturbance that may interfere with daily activities Methods: It is a prospective, randomized, analytical hospital based study. Minimum Sample size of 80 patients which is randomly allocated in the study (cases) and control group.  In the study group topical 2% rebapimide ophthalmic suspension and in control group 0.5% caboxymethyl cellulose ophthalmic solution were given after comprehensive ophthalmic evaluation. Results: In mild OSDI score chi square test showed p value as 0.07 which was statistically not significant. In moderate OSDI score chi square test showed p value as 0.07 which was statistically not significant.  In severe OSDI score chi square test showed p value as 0.04 which was statistically significant. Conclusion: Rebamipide 2% ophthalmic suspension is an effective treatment in dry eye disease due to mucin deficiency. There was significant improvement in signs and symptoms of dry eye Keywords: OSDI, Dry eye, Rebamipide 2% ophthalmic suspension

scholarly journals The impact of front of package label design on consumer understanding of nutrient amounts among residents of the urban area in Chennai

2020 ◽  
Vol 11 (SPL4) ◽  
pp. 2141-2148
Author(s):  
Viswanath B ◽  
Manju ◽  
Timsi Jain
Keyword(s):  
Urban Area ◽  
Population Based ◽  
Cross Sectional Study ◽  
Nutritional Knowledge ◽  
Chi Square ◽  
Cross Sectional ◽  
Essential Information ◽  
Chi Square Test ◽  
Nutrient Amounts ◽  
The Impact

The producer, selling and utilisation of packed nourishments have supported a preeminent flood lately in India. Food labelling is one of the vital population-based methods that can help customers make beneficial food selections by offering essential information about the food on the packaging. The present study aims to assess the impact of front of package label design on consumer understanding of nutrient amounts among residents of the urban area in Chennai. A cross-sectional study was conducted in an urban area in Chennai. Four hundred participants were studied by convenient sampling method. Participants were from 18 years age and above. The study duration was about three months. A pretested and semi-structured questionnaire was given, and the desired information was elicited. Data was then analysed with the help of statistical package for the social sciences software (SPSS). Chi-square test was done to test the significance (p<0.05). The mean age was of the participants was found to be 27.52 ± 11SD. About 63% of participants preferred packed foods over unpacked foods. And 68% of participants have nutritional knowledge and looked into nutrition facts on the back of the pack. Association of gender and socioeconomic class with knowledge of participants were found to be insignificant. Association of occupation with the frequency of purchasing packed food products was significant. Many people look into the nutrition facts table and do not understand and fail to interpret. It is important to provide front of pack labels for better understanding of the consumers.

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