Gender Differences in the Association Between Cataract and Mental Health in Adults With Diabetes: A Cross-Sectional Analysis From the Spanish National Health Survey 2017

Quality of Life after Cataract Surgery

Background: The impact of medical intervention on a patient's quality of life (QoL) is more and more important. Treatment success is defined not only in terms of the success of the procedure performed but also with regard to its impact on different areas of the patient's life. The aim of the study was to assess the QoL of patients after cataract surgery and identify factors that affect it. Methods: Between January and March 2018, a survey was carried out among 100 patients who had undergone cataract surgery with intraocular lens implantation at the 'Spektrum' Clinical Ophthalmology Centre in Wrocław. The World Health Organization Quality of Life-BREF (WHOQOL-BREF) questionnaire and Illness Acceptance Scale (AIS) were used. Results: Most respondents (67%) rated their overall health as very good. The median score on the AIS was 34 (31.5-39), indicating a high level of illness acceptance. There was no statistically significant relationship (p > 0.05) between sex and QoL nor between the level of illness acceptance and QoL. We found no statistically significant relationships between place of residence and QoL (p > 0.05) nor between place of residence and AIS. Conclusions: The respondents reported the highest QoL scores for the environment domain and the lowest QoL scores for the social relationships domain. QoL had a positive impact on illness acceptance among the study patients. Younger patients (aged 50 or under) reported significantly higher scores for all the domains of QoL. Being employed was found to be associated with better QoL and greater illness acceptance.

Based on the relationship between anxiety of existential meaninglessness, hope level, and fear of progression, explored the effect of preoperative nursing with Orem theory in the senile cataract population

Background

Cataracts, characterized by a decrease in vision due to the clouding of the lens, can progress to blindness in advanced stages. The rising incidence of cataract cases has led to a significant number of patients experiencing negative emotions associated with vision loss, thereby diminishing their quality of life. In clinical practice, it is imperative for healthcare professionals to consider the psychological well-being of cataract patients. Currently, there is a scarcity of research focusing on psychological evaluations, such as assessing feelings of meaninglessness among individuals with cataracts.

Objective

This study aims to investigate the factors influencing the anxiety of existential meaninglessness and to explore the relationships among existential anxiety, Herth hope index levels and fear of progression in the elderly cataract-affected population. Additionally, it evaluates the effectiveness of Orem's nursing care strategies.

Methods

Utilizing a sociodemographic questionnaire, the Existential Meaninglessness Anxiety Scale (EM-A), Herth Hope Index Level Scale, and the Fear of Progression Questionnaire-Short Form (FoP-Q-SF), this research employed convenience sampling for a cross-sectional and intervention study. The retrospective study sample comprised 1,029 individuals, while the intervention study included 317. The intervention design assessed psychological changes in existential meaninglessness following Orem's preoperative nursing interventions. Multiple linear regression analysis was employed to ascertain the determinants of EM-A within the population of elderly patients with senile cataracts. Pearson correlation analysis elucidated the relationship between EM-A, levels of hope, and the FoP-Q-SF among this demographic. Subsequent investigations, utilizing a t-test, evaluated the effects by comparing the data before and after the implementation of the interventions.

Results

The correlation between EM-A, hope levels, and FoP-Q-SF was statistically significant (p < 0.05). Factors such as age, education level, alcohol consumption habits, hope levels, and FoP-Q-SF scores significantly affected EM-A scores (p < 0.05). Orem's nursing framework significantly reduced existential anxiety (p < 0.05).

Conclusion

Among elderly patients with cataracts, existential anxiety was generally moderate. Hope levels and fear of progression were closely associated with the EM-A. The novel Orem preoperative care model effectively addresses clinical issues. In clinical practice, it is crucial to address psychological problems and enhance patients' quality of life.

Time trends and gender disparities of Chinese cataract burden and their predictions

AIM

To evaluate the trends and changes in the number and rates of disability-adjusted life years (DALYs) and prevalence of cataract in China between 1990 and 2019, and to predict the trends of cataract burden from 2020 to 2030.

METHODS

The Global Burden of Diseases (GBD) database was employed to collect the data on DALYs and the prevalence of cataract in China, which was distinguished by age and sex during the past three decades from 1990 to 2019, and then changes in the number and rates of cataract from 2020 to 2030 were predicted. All data were analyzed by the R program (version 4.2.2) and GraphPad Prism 9.0 statistics software.

RESULTS

The number of DALYs of cataract increased from 449 322.84 in 1990 to 1 087 987.61 in 2019, number of cataract cases increased from 5 607 600.94 in 1990 to 18 142 568.96 in 2019. The age-standardized DALY rates (ASDR) generally increased slightly [estimated annual percentage change (EAPC=0.1; 95%CI: -0.24 to 0.45), age-standardized prevalence rates (ASPR) also increased (EAPC=0.88; 95%CI: 0.6 to 1.15). Cataract burden increased with age and female gender. Among the causes of cataract, air pollution was the most important, followed by smoking, high fasting plasma glucose, and high body mass index (BMI). The burden of cataract is predicted to grow persistently from 2020 to 2030, the number of DALYs and prevalence for cataract will rise to 2 336 431 and 43 698 620 respectively by 2030, the ASDR is predicted to be 85/100 000 and ASPR will be 1586/100 000 in 2030, females will still be at greater risk of suffering from cataract than males.

CONCLUSION

The burden of cataract in China kept rising from 1990 to 2019. Increasing age and female gender are risk factors for cataract. Air pollution, smoking, high fasting plasma glucose, and high BMI are associated with cataract. The burden of cataract in China will gradually increase from 2020 to 2030, the elderly women in particular need attention. Our results may be of help for providing reference strategies to reduce cataract burden in the near future.

Mental health support across the sight loss pathway: a qualitative exploration of eye care patients, optometrists, and ECLOs

BACKGROUND

The process of becoming visually impaired or blind is undoubtedly a highly emotional experience, requiring practical and psychological support. Information on mental health support provision in the UK across the sight-loss pathway, however, is largely unknown, especially amongst healthcare practitioners that are often sought after for advice: the referring optometrist and eye clinic liaison officer (ECLO). This study aims to ascertain the perceived accessibility and quality of mental health support across the sight-loss pathway.

METHODS

Semi-structured individual interviews were conducted with patients with a diagnosed eye condition who had received care from a hospital eye service, referring optometrists, and ECLOs. Following interview transcription, results were synthesised in a narrative analysis.

RESULTS

A total of 28 participants were included in the analysis, of which 17 were participants with various eye conditions, five were referring optometrists, and five were ECLOs. After analysis, three broad themes emerged: (1) The emotional trauma of diagnosis (2) Availability of mental health support; (3) The point where mental health support is most needed across the sight-loss pathway. Several patients reporting that they had received no offer of support nor were they signposted to any possible sources. Referring optometrists and ECLO's agreed.

CONCLUSION

It is important that referring optometrists are aware of the need for mental health support services and can signpost to local support services including the third sector anytime during the referral process. Future large-scale, UK-wide research into referral practice and signposting for mental health support for patients is warranted, to identify how services can be improved in order to ensure that the wellbeing of patients is maintained.

The Risk of Major Depressive Disorder Due to Cataracts among the Korean Elderly Population: Results from the Korea National Health and Nutrition Examination Survey (KNHANES) in 2016 and 2018

Cataracts and major depressive disorder (MDD) both have high prevalence, representing for major health burdens globally. In this study, we examined the risk of MDD due to cataracts. Data from the 2016 to 2018 Korea National Health and Nutrition Examination Survey (KNHANES) were used, including 4122 participants. Logistic regression analysis was performed to evaluate the odds ratio for MDD in association with cataracts. Controlled variables were age, gender, smoking, dyslipidemia and mobility. Subgroup analysis was performed with stratification by gender. The results reveal that cataracts are significantly correlated with MDD. Elderly people with cataracts were found to be more likely to develop MDD compared to those without cataracts (adjusted odds ratio: 1.654; 95% CI = 1.197-2.286). In subgroup analysis, men (adjusted odds ratio: 2.631; 95% CI = 1.247-5.551) were found to be more likely to develop MDD than women (adjusted odds ratio: 1.510; 95% CI = 1.061-2.150). Cataracts may be a risk factor for MDD in the elderly, especially among the male population.

Gender Differences in the Association between Physical Inactivity and Mental-Health Conditions in People with Vision or Hearing Impairment

This study aimed to examine associations between physical inactivity and mental health in Spanish adults with vision or hearing difficulties and explored differences between men and women. Data from the Spanish National Health Survey in 2017 were analyzed (n = 23,089 adults, 15−103 years, mean age 53.4 ± 18.9 years, 45.9% men). Physical inactivity (exposure) was evaluated with the International Physical Activity Questionnaire Short Form. Participants self-reported whether they had previously suffered from depression, chronic anxiety and other mental-health complications (outcomes). Associations between physical inactivity and mental-health complications were assessed with multivariable logistic regression in people with difficulty seeing and hearing, after grouping by gender and adjusting for age, body-mass index, education level, living as a couple, smoking and alcohol consumption. The overall multivariable logistic-regression analyses showed that women with vision impairment showed significant associations between physical inactivity and depression (OR 1.403, 95% CI 1.015−1.940) and other mental-health complications (OR 2.959, 95% CI 1.434−6.104). In the overall analyses, there were no significant associations in men and in people with hearing impairment. The age-stratified analyses showed that inactive people with visual impairment who were <65 years old had a higher risk of mental-health conditions. In conclusion, physical activity has been shown to be important in the prevention of mental-health complications. Healthcare practitioners and policy makers should look at appropriate strategies to increase levels of physical activity in people with vision loss, especially in women and in those <65 years old.

Use of low-energy electron-beam in the treatment of special food products with a high protein content

Special high-protein foods suitable for diabetics must be treated to ensure the complete absence of microorganisms and bacteria. It is also important to achieve that this treatment does not change the nutritional value of the product. Among the new decontamination technologies, low-energy electron-beam treatment has proven to be an effective technique for inactivating bacteria with minimal impact on food quality. The paper aims to analyze the influence of low-energy electron-beam irradiation on the microbiological properties and nutritional value of high-protein foods.