Clinical ophthalmology最新文献

{"title":"Magnitude of Maladaptive Coping Strategy and Its Associated Factors Among Adult Glaucoma Patients Attending Tertiary Eye Care Center in Ethiopia.","authors":"Getenet Shumet Birhan, Gizachew Tilahun Belete, Biruk Lelisa Eticha, Fisseha Admassu Ayele","doi":"10.2147/OPTH.S398990","DOIUrl":"10.2147/OPTH.S398990","url":null,"abstract":"<p><strong>Introduction: </strong>Coping strategy is the mechanism by which patients adjust to the condition they face. It can be adaptive or maladaptive. A maladaptive coping strategy is a harmful and ineffective way of dealing with stress or anxiety. It is common among patients with chronic illnesses. Despite Ethiopia having a greater glaucoma prevalence, there was no evidence of patients with glaucoma using maladaptive coping mechanisms.</p><p><strong>Objective: </strong>The main goal of this study was to evaluate the magnitude of maladaptive coping strategy use and the factors that associate with it among adult glaucoma patients enrolled in the Tertiary Eye Care and Training Center at the University of Gondar in Northwest Ethiopia in 2022.</p><p><strong>Methods and materials: </strong>At the University of Gondar, Tertiary Eye Care and Training Center, a facility-based cross-sectional study was carried out on a sample of 423 glaucoma patients chosen by a systematic random sampling technique from May 15 to June 30, 2022. Optometrists conducted an interview with the study subject and reviewed the medical record, and administered a pretested, structured questionnaire of the brief cope inventory assessment. In the multivariable logistic regression, binary logistic regression was performed to identify the related factors, and significance was taken into account when the p-value was less than 0.05 at the 95% confidence interval.</p><p><strong>Results: </strong>The study found that among study participants 50.1% (95% CI: 45.1-54.5%) had a maladaptive coping strategy. Female sex (AOR=2.031, 95% CI:1.185-3.480), chronic medical illness (AOR=1.760, 95% CI:1.036-2.989), bilateral glaucoma (AOR=2.321, 95% CI: 1.328-4.055), receiving both drug and surgery treatment (AOR=1.895, 95% CI: 1.002-3.585), severe visual impairment (AOR=2.758, 95% CI:1.110-6.852), absolute glaucoma (AOR=2.543, 95% CI:1.048-6.169), duration of diagnosis >12 months (AOR=3.886, 95% CI: 2.295-6.580) were significantly associated with a maladaptive coping strategy.</p><p><strong>Conclusion and recommendation: </strong>Half of the participants had a maladaptive coping strategy. It is better to set and plan strategies that enable the integration of coping strategy care into the current treatment of patients with glaucoma to encourage positive coping strategies instead of maladaptive ones.</p>","PeriodicalId":10442,"journal":{"name":"Clinical ophthalmology","volume":"17 ","pages":"711-723"},"PeriodicalIF":1.8,"publicationDate":"2023-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/0e/e9/opth-17-711.PMC9990501.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9088015","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":"Significance of Acetylcholine Receptor Antibody Titers in Acetylcholine Receptor Antibody-Positive Ocular Myasthenia Gravis: Generalization and Presence of Thyroid Autoimmune Antibodies and Thymoma.","authors":"Montana Supawongwattana, Kavin Vanikieti, Panitha Jindahra, Tanyatuth Padungkiatsagul","doi":"10.2147/OPTH.S402181","DOIUrl":"10.2147/OPTH.S402181","url":null,"abstract":"<p><strong>Objective: </strong>To evaluate the association in acetylcholine receptor (AChR) antibody-positive ocular myasthenia gravis (OMG) subjects between AChR antibody titers and conversion to generalized myasthenia gravis (GMG), the presence of thyroid autoimmune antibodies, and the presence of thymoma.</p><p><strong>Subjects and methods: </strong>A total of 118 subjects with AChR antibody-positive OMG were included. Demographic data, clinical characteristics, serology tests, presence of thymoma, treatment, and conversion to GMG were retrospectively reviewed. The presence of thyroid autoimmune antibodies was defined as the presence of at least one of the following: (1) thyroid peroxidase antibody; (2) thyroglobulin antibody; (3) thyroid-stimulating hormone receptor antibody. Univariate and multivariate logistic regression analyses were used as methods of evaluating association.</p><p><strong>Results: </strong>AChR antibody titers were determined in all subjects with a median of 3.33 (0.46-141.09) nmol/L. The median follow-up period was 14.5 (3-113) months. At the final follow-up time-point, 99 subjects (83.90%) remained with a diagnosis of pure OMG, while 19 subjects (16.10%) had converted to GMG. An AChR antibody titer ≥8.11 nmol/L was associated with the conversion to GMG (odds ratio (OR) 3.66, 95% CI: 1.19-11.26; <i>p</i> = 0.023). Of the 79 subjects with available thyroid autoimmune antibodies data, 26 subjects (32.91%) displayed the presence of thyroid autoimmune antibodies. An AChR antibody titer ≥2.81 nmol/L was associated with the presence of thyroid autoimmune antibodies (OR 6.16, 95% CI: 1.79-21.22; <i>p</i> = 0.004). Finally, of the 106 subjects with available thoracic computed tomography (CT) data, only 9 subjects (8.49%) demonstrated the presence of thymoma. An AChR antibody titer ≥15.12 nmol/L was associated with the presence of thymoma (OR 4.97, 95% CI: 1.10-22.48; <i>p</i> = 0.037).</p><p><strong>Conclusion: </strong>AChR antibody titers should be considered in AChR antibody-positive OMG patients. Those with AChR antibody titers ≥8.11 nmol/L, who are at a greater risk of conversion to GMG, should be closely monitored and encouraged to be aware of early clinical signs of life-threatening GMG. In addition, serum thyroid autoimmune antibodies and thoracic CT screening for thymoma should be performed in AChR antibody-positive OMG patients, particularly in those with AChR antibody titers ≥2.81 nmol/L and ≥15.12 nmol/L, respectively.</p>","PeriodicalId":10442,"journal":{"name":"Clinical ophthalmology","volume":"17 ","pages":"649-656"},"PeriodicalIF":2.2,"publicationDate":"2023-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/dd/3d/opth-17-649.PMC9983331.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10849456","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":"Delphi Panel Consensus Regarding Current Clinical Practice Management Options for <i>Demodex blepharitis</i>.","authors":"Marjan Farid, Brandon D Ayres, Eric Donnenfeld, Ian Benjamin Gaddie, Preeya K Gupta, Edward Holland, Richard Lindstrom, Stephen C Pflugfelder, Paul M Karpecki, Kelly K Nichols, Christopher E Starr, Elizabeth Yeu","doi":"10.2147/OPTH.S399989","DOIUrl":"10.2147/OPTH.S399989","url":null,"abstract":"<p><strong>Purpose: </strong>To obtain consensus on <i>Demodex</i> blepharitis (DB) treatment using a modified Delphi panel process.</p><p><strong>Methods: </strong>Literature search identified gaps in knowledge surrounding treatment of DB. Twelve ocular surface disease experts comprised the <i>Demodex</i> Expert Panel on Treatment and Eyelid Health (DEPTH). They completed a live roundtable discussion in addition to 3 surveys consisting of scaled, open-ended, true/false, and multiple-choice questions pertaining to the treatment of DB. Consensus for scaled questions using a 1 to 9 Likert scale was predefined as median scores of 7-9 and 1-3. For other question types, consensus was achieved when 8 of 12 panelists agreed.</p><p><strong>Results: </strong>The experts agreed that an effective therapeutic agent for treatment of DB would likely decrease the necessity of mechanical intervention, such as lid scrubs or blepharoexfoliation (Median = 8.5; Range 2-9). When treating DB, panelists believed that collarettes serve as a surrogate for mites, and that eliminating or reducing collarettes should be the main clinical goal of treatment (Median = 8; Range 7-9). The panelists would treat patients with at least 10 collarettes, regardless of other signs or symptoms and agreed that DB can be cured, but there is always the possibility for a reinfestation (n = 12). There was also consensus that collarettes, and therefore mites, are the primary treatment target and the way by which clinicians can monitor patient response to therapy (Median = 8; Range 7-9).</p><p><strong>Conclusion: </strong>Expert panelists achieved consensus on key facets of DB treatment. Specifically, there was consensus that collarettes are pathognomonic for DB, that DB patients with >10 collarettes should be treated even in the absence of symptoms, and that treatment efficacy can be tracked by collarette resolution. By increasing awareness about DB, understanding the goals of and monitoring treatment efficacy, patients will receive better care and, ultimately, better clinical outcomes.</p>","PeriodicalId":10442,"journal":{"name":"Clinical ophthalmology","volume":"17 ","pages":"667-679"},"PeriodicalIF":1.8,"publicationDate":"2023-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/d5/de/opth-17-667.PMC9983333.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10846026","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":"Incidence, Pathophysiology, Complications, and Management of Positive Vitreous Pressure During Penetrating Keratoplasty: A Literature Review.","authors":"Majed Alkharashi, Halla A AlAbdulhadi, Wael Otaif, Adel Salah Alahmadi, Bader Alanazi, Ahmed Al Habash, Ahmed Aldayel, Mohanna Aljindan, Abdulmohsen Almulhim, Halah Bin Helayel","doi":"10.2147/OPTH.S382502","DOIUrl":"10.2147/OPTH.S382502","url":null,"abstract":"<p><p>Positive vitreous pressure (PVP) is common during open anterior segment surgery and penetrating keratoplasty (PKP) has a reported incidence rate of 40-50%. Despite adequate perioperative preventive precautions, positive pressure occurs during surgery and optimum management of PVP is required to avoid serious complications. Many pharmacological and mechanical approaches can be employed either preoperatively or intraoperatively to decrease vitreous pressure. Surgical techniques such as graft-over-host technique, the modified graft-over-host technique, techniques employed mattress sutures and needle, or Vitreous aspiration or vitrectomy can be effectively used to manage intraoperative PVP during PPK. This article reviews the incidence, risk factors, prevention, and different approaches to the management of positive vitreous pressure during PKP to analyze the available evidence in order to improve the safety profile of PKP and prevent sight-threatening complications.</p>","PeriodicalId":10442,"journal":{"name":"Clinical ophthalmology","volume":"17 ","pages":"583-590"},"PeriodicalIF":1.8,"publicationDate":"2023-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/8f/e2/opth-17-583.PMC9938663.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9317497","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":"Review of Literature on Intraductal Meibomian Gland Probing with Insights from the Inventor and Developer: Fundamental Concepts and Misconceptions.","authors":"Natalia A Warren, Steven L Maskin","doi":"10.2147/OPTH.S390085","DOIUrl":"10.2147/OPTH.S390085","url":null,"abstract":"<p><p>Obstructive Meibomian gland dysfunction (MGD) affects millions of patients around the world. Its effective treatment with intraductal meibomian gland probing (MGP), was first reported in 2010. Since then, MGP has provided relief to thousands of patients globally suffering with refractory MGD. The purpose of Meibomian gland probing is restoring the integrity of the gland's central duct by entering the gland through the natural orifice, releasing fixed obstruction thought to be periductal fibrosis, thereby establishing and/or confirming the patency of the duct, and concurrently equilibrating intraductal pressure as well as promoting gland functionality with meibum production. There may or may not be immediate secretion of meibum upon successful restoration of ductal integrity depending on the gland's state of function and degree of atrophy. One double-blind placebo-controlled study has been conducted and, with the accumulated evidence of over 12 other peer reviewed articles in the scientific literature, overwhelmingly indicates that MGP is a safe and effective treatment for the MGD patient refractory to prior standard care and as a first-line treatment. This paper describes relevant fundamental concepts, dispels commonly held misconceptions, and provides an objective review of the current understanding and effectiveness of MGP for the treatment of obstructive MGD. Our analysis will better equip clinicians to draw informed conclusions about both subjective and objective findings reported in MGP studies and researchers to design future robust studies that provide meaningful results.</p>","PeriodicalId":10442,"journal":{"name":"Clinical ophthalmology","volume":"17 ","pages":"497-514"},"PeriodicalIF":1.8,"publicationDate":"2023-02-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/24/c9/opth-17-497.PMC9922486.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9288263","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":"Botulinum Toxin Injection versus Extraocular Muscle Surgery for Acute Acquired Comitant Esotropia.","authors":"Sirinya Suwannaraj, Chawisa Rojanasaksothron, Yanasiri Methapisittikul, Phanthipha Wongwai, Yosanan Yospaiboon","doi":"10.2147/OPTH.S401019","DOIUrl":"10.2147/OPTH.S401019","url":null,"abstract":"<p><strong>Purpose: </strong>To compare the success rate of extraocular muscle surgery and botulinum toxin injection for treatment in patients with acute acquired comitant esotropia (AACE).</p><p><strong>Patients and methods: </strong>This is a retrospective cohort study in which we treated 34 patients of AACE with botulinum toxin compared with 80 patients who had been treated with surgery. The data included angle of deviation in prism diopter (PD) at baseline and one, three, and six months after treatment. The main outcome was the success rate in each treatment group.</p><p><strong>Results: </strong>In the surgery group, mean esodeviation angles at baseline and one, three, and six months after treatment were 50.8 ± 18.3 PD, 4.9 ± 8.3 PD, 4.6 ± 9.5 PD, and 5.5 ± 10.3 PD, whereas those in the botulinum toxin group were 51.2 ± 14.3 PD, 13.9 ± 17.4 PD, 22.0 ± 19.3, and 31.3 ± 23.8 PD, respectively. There was a statistically significant difference in the deviation angles between the two groups (<i>p</i> < 0.001). The success rate in the surgery group at one, three, and six months was 81%, 84%, and 79%, whereas that in the botulinum toxin group was 50%, 27%, and 27%.</p><p><strong>Conclusion: </strong>Botulinum toxin injection was not as effective as conventional extraocular muscle surgery in AACE patients. However, the treatment is safe, fast-acting, and improves both cosmetic appearance and quality of life. This may be considered as a chance for patients not preferring surgery.</p>","PeriodicalId":10442,"journal":{"name":"Clinical ophthalmology","volume":"17 ","pages":"413-420"},"PeriodicalIF":1.8,"publicationDate":"2023-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/92/b7/opth-17-413.PMC9899017.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10668890","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":"A Scoping Review on Determining Australian Nurse Engagement in Eye Care Settings.","authors":"Heather M Machin, Mark Daniell, Lauren I Entwistle, Clare Hafner, Anna Huigen, Harsimrat Kaur, Joanna McCulloch, Marina Osadchiy","doi":"10.2147/OPTH.S391734","DOIUrl":"10.2147/OPTH.S391734","url":null,"abstract":"<p><strong>Purpose: </strong>As the Australian population grows and ages, the demand for eye care services, and nurses to provide the services, is expected to increase. This will impact nurses, who are Australia's largest health-care provider group. Understanding and mapping the current role and use of nurses in eye care is an essential first step for future health workforce planning and development. To map their engagement, we undertook a scoping review to gain an understanding of the current Australian nurse eye care workforce landscape, to help guide and support future workforce development activities. Secondly, we evaluated if publications in this field incorporated or mentioned the Australian Ophthalmic Nursing Association's National Standards (Practice standards) in their publication. This review also offers other nations and eye care providers the opportunity to evaluate their own health workforce plan and nurse utility.</p><p><strong>Study design and methods: </strong>We conducted a review of academic and grey literature, via various search engines, and an inclusion and exclusion criteria.</p><p><strong>Results: </strong>We uncovered 11 publications. Of those, five were academic papers examining extended and advanced nursing practice, one was a letter to the editor, two were industry feature reviews, two were industry reports and the final was the Practice Standards. Key themes throughout indicated the benefit of nurse training and nurse involvement in eye care. Overall, there was insufficient information or data to describe nurse deployment, practice and utility. Finally, the Practice Standards were not referenced in any publication.</p><p><strong>Conclusion: </strong>There is insufficient published information to calculate the level and involvement of nurses, or describe their existing role, advancement or future deployment in eye care in Australia. Without clear information, Australia is unable to develop effective health workforce strategies to attract, train, retain, and appropriately deploy nurses to meet future eye care needs.</p>","PeriodicalId":10442,"journal":{"name":"Clinical ophthalmology","volume":"17 ","pages":"393-401"},"PeriodicalIF":1.8,"publicationDate":"2023-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/27/04/opth-17-393.PMC9899019.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9237388","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":"Terson Syndrome - Clinical Presentation, Management, and Visual Outcomes in a Tertiary Centre.","authors":"Mario Lima-Fontes,&nbsp;Mariana Leuzinger-Dias,&nbsp;Rita Rodrigues,&nbsp;Ricardo Barros-Pereira,&nbsp;Manuel Falcão,&nbsp;Vítor Fernandes,&nbsp;Pedro Alves-Faria,&nbsp;Fernando Falcão-Reis,&nbsp;Amândio Rocha-Sousa","doi":"10.2147/OPTH.S396781","DOIUrl":"https://doi.org/10.2147/OPTH.S396781","url":null,"abstract":"<p><strong>Purpose: </strong>The purpose of this study was to characterize the clinical presentation, management strategy and visual outcomes of patients diagnosed with Terson syndrome and followed in a tertiary centre in Portugal.</p><p><strong>Patients and methods: </strong>A single-centre retrospective study was performed, based on the survey review of the medical records of every consecutive patient diagnosed with Terson syndrome and followed from January 2018 to August 2021. The change in best-corrected visual acuity (BCVA) from baseline to the final evaluation was the primary outcome.</p><p><strong>Results: </strong>Fifteen eyes from 8 patients (50% female) were included. The mean age at diagnosis was 55±7 years. The neurological event was traumatic brain injury in 37.5% (n=3) and subarachnoid haemorrhage in 62.5% of the patients (n=5). Bilateral intraocular haemorrhage occurred in 875% (n=7) of the patients. Vitreous and preretinal haemorrhages occurred each in 66.7% (n=10), intraretinal in 30% (n=3) and subretinal in 13.3% (n=2) of the eyes. In 40% of the eyes (n=6), spontaneous resolution of intraocular haemorrhage occurred, while PPV was performed in the remaining 60% (n=9). Ocular haemorrhage detection occurred 58.47 ± 40.94 days after the neurological event (range 11 to 121 days). Baseline BCVA was 1.11 ± 1.01 logMAR and improved to 0.32 ± 0.69 logMAR in the follow-up period (p=0.004). A positive correlation was found between initial and final BCVA (Spearman's rho = 0.643, p=0.01). Baseline BCVA of eyes undergoing PPV was lower than of those conservatively managed (1.84±0.72 vs 0.20±0.28 logMAR, p<0.001). However, there were no statistically significant differences in final BCVA after surgery or observation (0.56 ± 0.90 vs 0.04 ± 0.04 logMAR, p=0.149). Longer periods between the neurological and the ophthalmological diagnosis were correlated with worse final BCVA (Spearman's rho = 0.688, p=0.005).</p><p><strong>Conclusion: </strong>Terson syndrome is a potential cause of irreversible visual loss. Diagnosis delay may affect visual prognosis. PPV is indicated when intraocular haemorrhage is dense and does not resolve spontaneously or when visual acuity at presentation is low, allowing for good visual outcomes with minimal complications.</p>","PeriodicalId":10442,"journal":{"name":"Clinical ophthalmology","volume":"17 ","pages":"351-359"},"PeriodicalIF":2.2,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/dc/06/opth-17-351.PMC9884450.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9170112","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":"Kahook Dual Blade versus Trabectome (KVT): Comparing Outcomes in Combination with Cataract Surgery.","authors":"Greg D Fliney,&nbsp;Eliott Kim,&nbsp;Miriam Sarwana,&nbsp;Sze Wong,&nbsp;Tak Yee Tania Tai,&nbsp;Ji Liu,&nbsp;Soshian Sarrafpour,&nbsp;Nisha Chadha,&nbsp;Christopher C Teng","doi":"10.2147/OPTH.S391527","DOIUrl":"https://doi.org/10.2147/OPTH.S391527","url":null,"abstract":"<p><strong>Purpose: </strong>To compare the safety and efficacy of Kahook Dual Blade (KDB) versus Trabectome with cataract surgery in reducing intraocular pressure (IOP) and medications used by patients with glaucoma.</p><p><strong>Methods: </strong>Retrospective chart review comparing eyes after KDB or Trabectome with cataract surgery at 2 academic centers. Surgical success was defined as IOP <21 mmHg with ≥20% IOP reduction at post-operative month 12 (POM12). Changes in IOP, number of glaucoma medications, and adverse events were assessed.</p><p><strong>Results: </strong>Ninety eyes in the KDB group and 125 eyes in the Trabectome group were included. Mean changes in IOP at POM12 were -1.9 ± 4.9 mmHg (11.2%, <i>P</i> = 0.002) in the KDB group and -3.5 ± 5.5 mmHg (19.1%, <i>P</i> < 0.001) in the Trabectome group, without a significant difference between the groups (<i>P</i> = 0.20). Mean change in glaucoma medications at POM12 was -0.8 ± 1.5 in the KDB group (58%, <i>P</i> < 0.001) and -0.3 ± 1.3 (38%, <i>P</i> = 0.003) in the Trabectome group, with KDB having a greater decrease in medications (<i>P</i> = 0.02). The percentage of eyes achieving success was 30% for the KDB group and 54% for the Trabectome group (<i>P</i> = 0.01). Hyphema was the most common complication, with an incidence of 3% for the KDB group and 14% for the Trabectome group (<i>P</i> = 0.01).</p><p><strong>Conclusion: </strong>KDB or Trabectome with cataract surgery is safe and effective at lowering IOP and medication burden, with KDB resulting in a greater reduction in medications and Trabectome more frequently achieving success with an increased incidence of hyphema. Considering the study's limitations, the outcomes were similar.</p>","PeriodicalId":10442,"journal":{"name":"Clinical ophthalmology","volume":"17 ","pages":"145-154"},"PeriodicalIF":2.2,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/ae/63/opth-17-145.PMC9840398.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9170930","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 Dry Eye Disease Among Medical Students and Its Association with Sleep Habits, Use of Electronic Devices and Caffeine Consumption: A Cross-Sectional Questionnaire.","authors":"Luai Abu-Ismail,&nbsp;Mohammad T Abuawwad,&nbsp;Mohammad J Taha,&nbsp;Almu'atasim Khamees,&nbsp;Dima Y Abu Ismail,&nbsp;Mohammad Sanwar,&nbsp;Yaqeen Al-Bustanji,&nbsp;Abdulqadir Nashwan,&nbsp;Omran Hamdan Alameri,&nbsp;Hamzeh Mohammad Alrawashdeh,&nbsp;Hashem Abu Serhan,&nbsp;Jocob Abu-Ismail","doi":"10.2147/OPTH.S397022","DOIUrl":"https://doi.org/10.2147/OPTH.S397022","url":null,"abstract":"<p><strong>Introduction: </strong>Dry eye disease (DED) is a common and multifactorial disease of the ocular surface which causes visual disturbance and feelings of discomfort among patients. The prevalence rate among medical students is an important issue to consider. This study investigates the relationship between caffeine consumption, sleeping habits, use of electronic devices, and DED among a convenient sample of medical students in Jordan.</p><p><strong>Methods: </strong>This cross-sectional online survey enrolled medical students from all six medical schools in Jordan. The questionnaire, which was shared via social media platforms, assessed socio-demographics, caffeine consumption amounts and patterns, sleep quality, and the use of electronic devices and their relation to ocular discomfort, DED, and related symptoms. The ocular surface disease index (OSDI) questionnaire was also administered to quantify the symptoms of DED.</p><p><strong>Results: </strong>A total of 1223 students participated in this study (RR=24.46%); 64% were females, and 43% were in their clinical placement years. Of the participants, 317 (25.92%) had normal eyes, and 906 (74.08%) had symptomatic DED. Of the students, 1206 (98.6%) used electronic devices directly before bed, and only 399 (32.62%) used blue-light-protective glasses. Lower DED risk was linked to male gender (OR=0.535, 95% CI 0.392-0.73, p <0.01), clinical years of medical school (OR=0.564, 95% CI 0.424-0.75, p<0.01). Poor sleep quality corresponded to more incidence of DED, regardless of sleeping for 5-6 hours (OR=3.046, 95% CI 1.299-7.139, p=0.01) or for less than 5 hours (OR=3.942, 95% CI 1.824-8.519, p<0.01). Also, caffeine consumption only marginally affected its incidence, but the results were statistically insignificant.</p><p><strong>Conclusion: </strong>Female gender, basic science years, and spending more than 6 hours looking at screens were significantly associated with symptomatic DED. Caffeine consumption did not pose any significant risk to the incidence of DED.</p>","PeriodicalId":10442,"journal":{"name":"Clinical ophthalmology","volume":"17 ","pages":"1013-1023"},"PeriodicalIF":2.2,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10081668/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9336696","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}