Clinical Optometry最新文献

{"title":"Digital Challenges: Investigating Computer Vision Syndrome in Thai Esports Through a Case-Control Approach.","authors":"Narttaya Chaiwiang, Juthamanee Koo-Akarakul","doi":"10.2147/OPTO.S460868","DOIUrl":"10.2147/OPTO.S460868","url":null,"abstract":"<p><strong>Purpose: </strong>To determine the factors associated with eyestrain in esports athletes in Bangkok compared with controls.</p><p><strong>Patients and methods: </strong>A cross-sectional descriptive study was conducted between April and June 2023, involving 160 male participants (aged 20-35 years) who used digital devices, consisting of esports athletes and a control group. Data were collected using a general information questionnaire, Computer Vision Syndrome Questionnaire (CVS-Q), and Depression anxiety stress scale-21 (DASS-21). Ophthalmic instruments were used for the eye examinations by an optometrist.</p><p><strong>Results: </strong>Seventy-six esports athletes showed significantly lower visual performance than controls in logMAR visual acuity (p < 0.020), phoria (p < 0.001), negative fusional vergence (blur, break, and recovery) (p < 0.012, p < 0.004 and p < 0.039), positive fusional vergence (blur, break, and recovery) (p < 0.005, p < 0.001 and p < 0.005), monocular estimation method (p < 0.001), monocular and binocular accommodative facility (p < 0.001), and vergence facility (p < 0.001). A study on risk factors for CVS found that esports athletes were significantly more likely to have CVS (p < 0.001). Work environments with high-intensity lighting significantly increase the risk of CVS compared to low-intensity lighting (p < 0.001). The use of a digital device for >4 h/day, having a history of alcohol consumption, and stress significantly increased the risk of CVS (p < 0.001, p < 0.023, p < 0.048).</p><p><strong>Conclusion: </strong>This study found that esports athletes experienced vision health problems, indicating the need to prevent eyestrain caused by the use of digital devices.</p>","PeriodicalId":43701,"journal":{"name":"Clinical Optometry","volume":"16 ","pages":"201-210"},"PeriodicalIF":1.4,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11296357/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141890303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Public Awareness, Knowledge of Presbyopia and Compliance to Eye Examination in Jordan.","authors":"Mera F Haddad, Nour Abdo, May M Bakkar","doi":"10.2147/OPTO.S467933","DOIUrl":"10.2147/OPTO.S467933","url":null,"abstract":"<p><strong>Purpose: </strong>To assess public awareness and knowledge about presbyopia and their compliance to ocular examination in Jordan.</p><p><strong>Patients and methods: </strong>A cross-sectional survey was designed to interview people in different provinces of Jordan. Socio-demographic data such as age, gender and level of education and region was reported. The first part of the questionnaire assessed awareness of presbyopia in terms of the need for spectacles with age, age of onset, possible causes of presbyopia and methods of presbyopia management. The second part of the questionnaire evaluated compliance of the participants with ocular examination in terms of frequency and motive to do general eye check, intraocular pressure (IOP), fundus exam and visual acuity.</p><p><strong>Results: </strong>A total of 802 participants (232 males, 570 females) with an average age of 28 (±11.6) completed the questionnaire. Most participants (84.2%) knew that glasses are needed for near vision as age increases, and 62.8% estimated the age at which spectacles are required (40 years or older). Over half understood that presbyopia is correctable and progressive. Age significantly influenced knowledge about the need for near vision spectacles, and whether presbyopia is preventable and progressive (both p < 0.05). Females were more knowledgeable about these aspects. The frequency of eye examinations, particularly fundus exams and IOP tests, was significantly influenced by age but not by education. Gender only significantly affected the frequency of vision checks (p = 0.01), with females being more likely to adhere to them.</p><p><strong>Conclusion: </strong>This study demonstrated a good level of awareness and knowledge about presbyopia among Jordanians, especially those over 40 and females. Regular eye check-ups were more common among young participants and females. Addressing misconceptions about presbyopia's preventability and promoting regular eye exams are crucial for early diagnosis and management of presbyopia and other serious eye conditions.</p>","PeriodicalId":43701,"journal":{"name":"Clinical Optometry","volume":"16 ","pages":"191-199"},"PeriodicalIF":1.4,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11296362/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141890304","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Smart Devices in Optometry: Current and Future Perspectives to Clinical Optometry.","authors":"Dharani Ramamurthy, Sangeetha Srinivasan, Sruthi Chamarty, Tharaniy Velappan, Pavan Kumar Verkicharla, Angeline Kirubha Samuel Paulraj","doi":"10.2147/OPTO.S447554","DOIUrl":"10.2147/OPTO.S447554","url":null,"abstract":"<p><p>There is a huge unmet need for eye care with more than a hundred million people living without basic eye care services and facilities. There is an exigency to deploy adequate resources in terms of manpower and equipment to address this. The usage of smart devices in optometry and eye care practice has been gaining momentum for last half a decade, due to the COVID-19 pandemic and technological advancements in telemedicine. These smart devices will help facilitate remote monitoring of important visual functions, ocular signs and symptoms, thus providing better eye care services and facilities and promoting outreach services. Smart devices in optometry exist in the form of gadgets that can be worn in the wrist, and spectacle-mounted or head-mounted devices. On the other hand, with the ubiquitous nature of smartphones, a large number of smartphone applications have been developed and tested for advanced optometry and primary eye care practice, which may potentially reduce the burden of inadequate resources and the unmet need for eye care. This article aims to give an overview of the current trends and future perspectives on the application of such smart devices in optometric practice.</p>","PeriodicalId":43701,"journal":{"name":"Clinical Optometry","volume":"16 ","pages":"169-190"},"PeriodicalIF":1.4,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11296370/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141890305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Relationships Between Success Factors in Daily Disposable Multifocal Contact Lenses.","authors":"Sarah E Guthrie, Doerte Luensmann, Jill Woods, Jose Vega, Gary Orsborn","doi":"10.2147/OPTO.S462723","DOIUrl":"https://doi.org/10.2147/OPTO.S462723","url":null,"abstract":"<p><strong>Purpose: </strong>To explore links between subjective comfort and vision in habitual multifocal soft contact lens (MFCL) wearers when refit with daily disposable MFCLs, to determine which factors are relevant for success with MFCLs and evaluate consistency between MFCLs of different designs.</p><p><strong>Patients and methods: </strong>This work examined subjective measures in a randomised, participant masked, bilateral wear crossover study at five optometry practices. Fifty-eight habitual MFCL wearers wore stenfilcon A multifocal (stenA-MF; CooperVision Inc) and delefilcon A multifocal (delA-MF; Alcon) for two-weeks. Subjective ratings included satisfaction with comfort and vision and agreement questions.</p><p><strong>Results: </strong>Agreement with \"I would like to wear this MFCL in the future\" was taken to indicate success with each MFCL; agreement was significantly higher with stenA-MF. There was strong correlation between agreement responses for \"I would like to wear this MFCL in the future\" and \"MFCL met my needs for vision\" with both lenses (p<0.01). However, it was only with stenA-MF, which had higher agreement responses to both statements (p<0.05), that responses to these two statements correlated with satisfaction with end-of-day (EOD) comfort (p<0.01). These differences in correlations between the two lenses are seemingly driven by greater satisfaction with stenA-MF for near and intermediate vision (p<0.05).</p><p><strong>Conclusion: </strong>Subjective vision and comfort were only correlated when vision met the needs of most participants. Meeting participants' needs for vision correlated strongly with wanting to wear a MFCL. Results indicate that meeting vision needs is more important than meeting comfort needs when influencing whether presbyopic patients continue wearing MFCLs.</p>","PeriodicalId":43701,"journal":{"name":"Clinical Optometry","volume":"16 ","pages":"157-167"},"PeriodicalIF":1.4,"publicationDate":"2024-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11268754/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141761550","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Response to \"Vision-Related Quality of Life Among Diabetic Retinopathy Patients\" [Response to Letter].","authors":"Zoelfigar Mohamed, Gopi Suresh Vankudre","doi":"10.2147/OPTO.S482108","DOIUrl":"10.2147/OPTO.S482108","url":null,"abstract":"","PeriodicalId":43701,"journal":{"name":"Clinical Optometry","volume":"16 ","pages":"145-146"},"PeriodicalIF":1.4,"publicationDate":"2024-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11193995/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141443487","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Response to \"Vision-Related Quality of Life Among Diabetic Retinopathy Patients\" [Letter].","authors":"Heru Santoso Wahito Nugroho, Nimsi Melati, Vivi Retno Intening","doi":"10.2147/OPTO.S479049","DOIUrl":"10.2147/OPTO.S479049","url":null,"abstract":"","PeriodicalId":43701,"journal":{"name":"Clinical Optometry","volume":"16 ","pages":"143-144"},"PeriodicalIF":1.4,"publicationDate":"2024-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11164193/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141301808","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Vision-Related Quality of Life Among Diabetic Retinopathy Patients in a Hospital-Based Population in the Sultanate of Oman.","authors":"Zoelfigar Mohamed, Gopi Suesh Vankudre, Janitha Plackal Ayyappan, Babu Noushad, Awatif Nasser Alzeedi, Sheikha Said Alazzani, Aisha Juma Alkaabi","doi":"10.2147/OPTO.S462498","DOIUrl":"10.2147/OPTO.S462498","url":null,"abstract":"<p><strong>Background: </strong>The global prevalence of diabetic retinopathy (DR) among individuals with diabetes is 22.27%. This highlights the likelihood of developing burden of retinopathy within the at risk population and can have a detrimental impact on an individual's quality of life (QoL). The aim of this study is to assess the vision-related QoL in individuals with (DR) in a hospital-based population in the Al-Buraimi governorate, Sultanate of Oman.</p><p><strong>Methods: </strong>The study was conducted in the Ophthalmology Outpatient Department of Al Buraimi Hospital and Polyclinic. This study enrolled 218 patients (114 males, 104 females) diagnosed with DR. The NEI-VFQ-25 questionnaire was adopted in this study. The patients were classified into different groups according to their type of diabetes and other relevant demographic information.</p><p><strong>Results: </strong>A total of 218 patients responded to the NEI-VFQ-25 questionnaire. The mean age of the participants was 57.49 ± 12.3 years, 52.3% were male, and 47.7% were female. The overall QoL score was 41.53± 20.8. Patients aged more than 75 years had the lowest QoL scores compared with the other age groups (<i>p = 0.02</i>). The results showed that the duration of diabetes had no significant impact on the overall QoL scores (<i>p = 0.06</i>). A higher QoL score was observed among patients with type II diabetes mellitus (DM) than with type I diabetes mellitus (<i>p = 0.01</i>). Patients diagnosed with proliferative DR (PDR) had a significantly lower QoL score than those diagnosed at other stages (<i>p < 0.001</i>).</p><p><strong>Conclusion: </strong>The QoL of the population with DR is negatively affected by various factors, including demographics, disease severity, and in patients with DM type II. It is important to consider these factors to enhance QoL in patients with DR. Regular evaluation of an individual's QoL is beneficial for both physicians and healthcare teams.</p>","PeriodicalId":43701,"journal":{"name":"Clinical Optometry","volume":"16 ","pages":"123-129"},"PeriodicalIF":1.7,"publicationDate":"2024-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11114135/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141089233","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevalence of Ocular Morbidity and Associated Factors Among Hearing Impaired Children at Embangweni School of the Deaf in Mzimba District, Malawi.","authors":"Tambuzai Liyo, Grace Obumneke Ogbonna, Thokozani Mzumara, Ngozika Esther Ezinne","doi":"10.2147/OPTO.S444216","DOIUrl":"10.2147/OPTO.S444216","url":null,"abstract":"<p><strong>Purpose: </strong>To assess the prevalence of ocular morbidities and associated factors among hearing-impaired (HI) students at the Embangweni School for the Deaf in Mzimba, Malawi.</p><p><strong>Methods: </strong>This was an institutional cross-sectional study of HI students at Embangweni School for the Deaf. A series of optometric and audiometric tests was performed, and the results were exported to the Statistical Package for Social Science for statistical analysis (SPSS) version 25. Pearson's chi-square test was used to assess correlations and associations between variables. A <i>P</i>-value less significance was set at p < 0.05.</p><p><strong>Results: </strong>A total of 147 children comprising of 76 (51.7%) males and 71 (48.3%) females participated in this study. The prevalence of ocular conditions and visual impairment was 39 (26.5%) and 2 (1.4%), respectively. The Prevalence of eye disease was significantly associated with male sex (p=0.02) and type of HI (p=0.031). Allergic conjunctivitis 36 (24.5%) was the most common ocular condition, followed by refractive error 28 (19%).</p><p><strong>Conclusion: </strong>The prevalence of ocular conditions among HI students was significant and associated with sex. Regular school vision screening of students with HI is highly advised to reduce the burden of visual impairment.</p>","PeriodicalId":43701,"journal":{"name":"Clinical Optometry","volume":"16 ","pages":"115-122"},"PeriodicalIF":1.7,"publicationDate":"2024-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11075696/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140877563","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Successful Management of Bilateral Uncontrolled Advanced Primary Open Angle Glaucoma in a Pregnant Woman during the Restrictive COVID-19 Lockdown.","authors":"Asem A Alqudah, Abdelwahab Aleshawi","doi":"10.2147/OPTO.S451799","DOIUrl":"10.2147/OPTO.S451799","url":null,"abstract":"<p><p>COVID-19 is a viral illness that can cause severe respiratory symptoms. COVID-19 has caused a worldwide pandemic that necessitated many countries to perform a national lockdown. In Jordan, a lockdown was imposed by the government. During the lockdown, the hospitals were only dealing with outpatient emergency cases, urgent referrals from primary or secondary health institutions, and inpatients whose medical conditions required keeping them admitted. Elective clinics and surgeries were canceled. At the King Abdullah University Hospital (KAUH), which is the only tertiary center in northern Jordan, we dealt with an unusual case of uncontrolled and advanced primary open angle glaucoma in a 38-year-old pregnant female patient. The patient was presented with an intraocular pressure (IOP) of 53 mmHg in the right eye and 40 mmHg in the left eye despite using dorzolamide and timolol eye drops twice daily. The angle was opened in gonioscopy. The decision was made to implant Ahmed glaucoma valves (AGV) in each eye in one session under general anesthesia which was performed successfully. At the last follow-up visit 4 years later, the IOP was maintained at 15 mmHg.</p>","PeriodicalId":43701,"journal":{"name":"Clinical Optometry","volume":"16 ","pages":"101-105"},"PeriodicalIF":1.4,"publicationDate":"2024-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10982051/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140337131","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Wear Experiences with Two Soft Contact Lenses for Astigmatism of Different Modalities.","authors":"Jennifer Swingle Fogt, Nidhi Satiani, Katherine M Bickle, Gina Wesley, Kimberly Patton","doi":"10.2147/OPTO.S452132","DOIUrl":"10.2147/OPTO.S452132","url":null,"abstract":"<p><strong>Introduction: </strong>Patients expect to have excellent vision and comfort when wearing soft contact lenses. The purpose of this study was to compare the wear experiences of participants with astigmatism when wearing a daily disposable soft toric lens to an established, commonly used reusable toric lens.</p><p><strong>Methods: </strong>In this crossover study, habitual soft toric lens wearers were fit with a daily replacement soft toric lens (delefilcon A) and a reusable, 1-month replacement soft toric lens (comfilcon A) in a randomized order. After 30 days of wear, Visual analog scale (VAS) surveys were used to assess wear experience, including vision and comfort, for overall wear and end-of-day wear. Scores were compared statistically with mixed-effects linear models. Participants also responded to questions about convenience, ease of use, and satisfaction with both lenses and preference questions based upon comfort, vision, and overall performance.</p><p><strong>Results: </strong>Fifty-nine participants completed the multi-site crossover study. VAS scores [mean(std dev)] for overall quality of vision for the delefilcon A [80.4(16.4)] and comfilcon A [66.8(27.7)] lenses were statistically significant (P=0.002). The difference in the mean overall comfort scores for the delefilcon A lenses [71.6(26.3)] and comfilcon A lenses [63.2(28.9)] was 8.4, which exceeds the establish criteria for clinical significance, although not statistically significant (P=0.08). Overall satisfaction scores were 68.8(26.9) for the delefilcon A and 59.7(30.3) for the comfilcon A lenses (P=0.08). Both lenses provided mean binocular visual acuities better than 20/20 Snellen equivalent. Over half of the participants preferred the delefilcon A lenses based upon comfort, vision, and overall performance. Convenience, ease of use, and satisfaction all scored higher with delefilcon A lenses.</p><p><strong>Conclusion: </strong>The results of this study show that wear experience with delefilcon A lenses for astigmatism can meet or exceed that of comfilcon A toric lenses while also providing healthy, daily disposable lens wear.</p>","PeriodicalId":43701,"journal":{"name":"Clinical Optometry","volume":"16 ","pages":"93-100"},"PeriodicalIF":1.7,"publicationDate":"2024-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10981420/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140337132","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}