Advances in ophthalmology practice and research最新文献

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Advances in ophthalmology practice and research Pub Date : 2022-11-01 DOI: 10.1016/S2667-3762(22)00059-2
{"title":"TOC","authors":"","doi":"10.1016/S2667-3762(22)00059-2","DOIUrl":"https://doi.org/10.1016/S2667-3762(22)00059-2","url":null,"abstract":"","PeriodicalId":72103,"journal":{"name":"Advances in ophthalmology practice and research","volume":"2 3","pages":"Article 100082"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2667376222000592/pdfft?md5=8aa0285fb9e8baf661d53dfdab33793a&pid=1-s2.0-S2667376222000592-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"92031895","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}
引用次数: 0
Efficacy and safety of monoclonal antibodies in neuromyelitis optica spectrum disorders: A survival meta-analysis of randomized controlled trials 单克隆抗体治疗视神经脊髓炎谱系障碍的疗效和安全性:随机对照试验的生存荟萃分析
Advances in ophthalmology practice and research Pub Date : 2022-11-01 DOI: 10.1016/j.aopr.2022.100064
Xintong Xu , Lindan Xie , Lili Wei , Meixuan Li , Hao Wang , Huanfen Zhou , Mingming Sun , Mo Yang , Quangang Xu , Kehu Yang , Shihui Wei
{"title":"Efficacy and safety of monoclonal antibodies in neuromyelitis optica spectrum disorders: A survival meta-analysis of randomized controlled trials","authors":"Xintong Xu ,&nbsp;Lindan Xie ,&nbsp;Lili Wei ,&nbsp;Meixuan Li ,&nbsp;Hao Wang ,&nbsp;Huanfen Zhou ,&nbsp;Mingming Sun ,&nbsp;Mo Yang ,&nbsp;Quangang Xu ,&nbsp;Kehu Yang ,&nbsp;Shihui Wei","doi":"10.1016/j.aopr.2022.100064","DOIUrl":"10.1016/j.aopr.2022.100064","url":null,"abstract":"<div><h3>Background</h3><p>Monoclonal antibodies such as rituximab (RTX), eculizumab, inebilizumab, satralizumab, and tocilizumab have been found to be effective therapies for neuromyelitis optica spectrum disease ​(NMOSD) in several clinical randomized controlled trials.</p></div><div><h3>Objective</h3><p>The purpose of this meta-analysis of randomized controlled trials was to assess the efficacy and safety of monoclonal antibodies in the treatment of NMOSD.</p></div><div><h3>Methods</h3><p>We searched the following databases for relevant English language literature from the establishment of the database to June 2021: PubMed, Embase, Cohorane Library, the Central Register of Controlled Trials (CENTRAL), and Web of Science. Randomized controlled trials of monoclonal antibodies were the targets of the review.</p></div><div><h3>Results</h3><p>We included seven trials containing 775 patients (485 in the monoclonal antibody group and 290 in the control group). Patients in the monoclonal group (HR 0.24, 95% CI: 0.14 to 0.40, <em>P</em> ​&lt; ​0.00001), as well as patients with seropositive AQP4-IgG (HR 0.18, 95% CI: 0.11 to 0.29, <em>P</em> ​&lt; ​0.00001), both had a higher free recurrence rate than that in the control group. In the first year (HR 0.25, 95% CI: 0.09 to 0.71, <em>P</em> ​= ​0.009) and the second year (HR 0.32, 95% CI: 0.13 to 0.81, <em>P</em> ​= ​0.02), no relapses were documented. The average changes of the expanded disability status scale (EDSS) score decreased by 0.29 (95% CI: −0.09 to 0.51, <em>P</em> ​= ​0.005). Upper respiratory tract infection (OR 1.52, 95% CI: 0.76 to 3.04, <em>P</em> ​= ​0.24), urinary tract infection(OR 0.79, 95% CI: 0.51 to 1.21, <em>P</em> ​= ​0.27), and headache (OR 1.30, 95% CI: 0.78 to 2.17, <em>P</em> ​= ​0.31) were three most frequent adverse reactions.</p></div><div><h3>Conclusions</h3><p>Monoclonal antibodies are particularly effective treatments in avoiding recurrence for NMOSD patients, according to this meta-analysis. The associated adverse responses are not significantly different from those seen with traditional immunosuppressants.</p></div>","PeriodicalId":72103,"journal":{"name":"Advances in ophthalmology practice and research","volume":"2 3","pages":"Article 100064"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/d0/d2/main.PMC10577852.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41241508","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}
引用次数: 0
Artificial intelligence and deep learning in ophthalmology: Current status and future perspectives 人工智能与深度学习在眼科中的应用现状与展望
Advances in ophthalmology practice and research Pub Date : 2022-11-01 DOI: 10.1016/j.aopr.2022.100078
Kai Jin, Juan Ye
{"title":"Artificial intelligence and deep learning in ophthalmology: Current status and future perspectives","authors":"Kai Jin,&nbsp;Juan Ye","doi":"10.1016/j.aopr.2022.100078","DOIUrl":"10.1016/j.aopr.2022.100078","url":null,"abstract":"<div><h3>Background</h3><p>The ophthalmology field was among the first to adopt artificial intelligence (AI) in medicine. The availability of digitized ocular images and substantial data have made deep learning (DL) a popular topic.</p></div><div><h3>Main text</h3><p>At the moment, AI in ophthalmology is mostly used to improve disease diagnosis and assist decision-making aiming at ophthalmic diseases like diabetic retinopathy (DR), glaucoma, age-related macular degeneration (AMD), cataract and other anterior segment diseases. However, most of the AI systems developed to date are still in the experimental stages, with only a few having achieved clinical applications. There are a number of reasons for this phenomenon, including security, privacy, poor pervasiveness, trust and explainability concerns.</p></div><div><h3>Conclusions</h3><p>This review summarizes AI applications in ophthalmology, highlighting significant clinical considerations for adopting AI techniques and discussing the potential challenges and future directions.</p></div>","PeriodicalId":72103,"journal":{"name":"Advances in ophthalmology practice and research","volume":"2 3","pages":"Article 100078"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/69/e8/main.PMC10577833.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41241581","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}
引用次数: 16
Intraocular tumours imaging with transpalpebral near-infrared LED transillumination: Pilot study 眼内肿瘤经眼睑近红外LED透照成像:初步研究
Advances in ophthalmology practice and research Pub Date : 2022-08-01 DOI: 10.1016/j.aopr.2022.100052
Oleg Zadorozhnyy, Andrii Korol, Taras Kustryn, Nataliya Pasyechnikova
{"title":"Intraocular tumours imaging with transpalpebral near-infrared LED transillumination: Pilot study","authors":"Oleg Zadorozhnyy,&nbsp;Andrii Korol,&nbsp;Taras Kustryn,&nbsp;Nataliya Pasyechnikova","doi":"10.1016/j.aopr.2022.100052","DOIUrl":"10.1016/j.aopr.2022.100052","url":null,"abstract":"<div><h3>Purpose</h3><p>To determine the possible use of near-infrared(NIR) light-emitting-diode (LED) radiation for imaging intraocular tumours by transpalpebral transillumination.</p></div><div><h3>Methods</h3><p>This study was a pilot, open-label, prospective and non-interventional. Thirty patients (30 eyes; age 30–72 years) with uveal melanomas located in the iris, ciliary body, or choroid were under our observation. A biomicroscopy, ophthalmoscopy, transpalpebral NIR transillumination, and ultrasound examination were performed in all cases.</p></div><div><h3>Results</h3><p>In all cases, NIR transillumination with transpalpebral approach enables visualization of the ciliary body and accurately estimates the projection of the pars plicata and ora serrata onto the sclera. In all patients, transpalpebral NIR transillumination made it possible to image the shadow of intraocular melanoma, estimate its dimensions and location concerning the ciliary body structures.</p></div><div><h3>Conclusions</h3><p>We recommend the non-invasive transpalpebral NIR transillumination technique, together with traditional ultrasound imaging, to improve the accuracy of assessing the size and location of intraocular tumours.</p></div>","PeriodicalId":72103,"journal":{"name":"Advances in ophthalmology practice and research","volume":"2 2","pages":"Article 100052"},"PeriodicalIF":0.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/9b/8d/main.PMC10577822.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41241575","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}
引用次数: 0
Mechanisms of electrical stimulation in eye diseases: A narrative review 电刺激治疗眼病的机制:综述
Advances in ophthalmology practice and research Pub Date : 2022-08-01 DOI: 10.1016/j.aopr.2022.100060
Jinfeng Liu , Andre K.H. Ma , Kwok Fai So , Vincent W.H. Lee , Kin Chiu
{"title":"Mechanisms of electrical stimulation in eye diseases: A narrative review","authors":"Jinfeng Liu ,&nbsp;Andre K.H. Ma ,&nbsp;Kwok Fai So ,&nbsp;Vincent W.H. Lee ,&nbsp;Kin Chiu","doi":"10.1016/j.aopr.2022.100060","DOIUrl":"10.1016/j.aopr.2022.100060","url":null,"abstract":"<div><h3>Background</h3><p>In the last two decades, electrical stimulation (ES) has been tested in patients with various eye diseases and shows great treatment potential in retinitis pigmentosa and optic neuropathy. However, the clinical application of ES in ophthalmology is currently limited. On the one hand, optimization and standardization of ES protocols is still an unmet need. On the other hand, poor understanding of the underlying mechanisms has hindered clinical exploitation.</p></div><div><h3>Main Text</h3><p>Numerous experimental studies have been conducted to identify the treatment potential of ES in eye diseases and to explore the related cellular and molecular mechanisms. In this review, we summarized the in vitro and in vivo evidence related to cellular and tissue response to ES in eye diseases. We highlighted several pathways that may be utilized by ES to impose its effects on the diseased retina.</p></div><div><h3>Conclusions</h3><p>Therapeutic effect of ES in retinal degenerative diseases might through preventing neuronal apoptosis, promoting neuronal regeneration, increasing neurotrophic factors production in Müller cells, inhibiting microglial activation, enhancing retinal blood flow, and modulating brain plasticity. Future studies are suggested to analyse changes in specific retinal cells for optimizing the treatment parameters and choosing the best fit ES delivery method in target diseases.</p></div>","PeriodicalId":72103,"journal":{"name":"Advances in ophthalmology practice and research","volume":"2 2","pages":"Article 100060"},"PeriodicalIF":0.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/1a/5c/main.PMC10577855.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41241576","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}
引用次数: 4
TOC 技术选择委员会
Advances in ophthalmology practice and research Pub Date : 2022-08-01 DOI: 10.1016/S2667-3762(22)00047-6
{"title":"TOC","authors":"","doi":"10.1016/S2667-3762(22)00047-6","DOIUrl":"https://doi.org/10.1016/S2667-3762(22)00047-6","url":null,"abstract":"","PeriodicalId":72103,"journal":{"name":"Advances in ophthalmology practice and research","volume":"2 2","pages":"Article 100070"},"PeriodicalIF":0.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2667376222000476/pdfft?md5=495c7fe0af3dceaca80e7963779ac0e1&pid=1-s2.0-S2667376222000476-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"137217137","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}
引用次数: 0
A preliminary observation on rod cell photobiomodulation in treating diabetic macular edema 杆状细胞光生物调节治疗糖尿病性黄斑水肿的初步观察
Advances in ophthalmology practice and research Pub Date : 2022-08-01 DOI: 10.1016/j.aopr.2022.100051
Zhiqing Chen , Binbin Chen , Peike Hu , Haipeng Liu , Dingchang Zheng
{"title":"A preliminary observation on rod cell photobiomodulation in treating diabetic macular edema","authors":"Zhiqing Chen ,&nbsp;Binbin Chen ,&nbsp;Peike Hu ,&nbsp;Haipeng Liu ,&nbsp;Dingchang Zheng","doi":"10.1016/j.aopr.2022.100051","DOIUrl":"10.1016/j.aopr.2022.100051","url":null,"abstract":"<div><h3>Purpose</h3><p>To evaluate the safety and effectiveness of photobiomodulation (PBM) in the treatment of diabetic macular edema (DME).</p></div><div><h3>Methods</h3><p>It was a single-center, self-controlled prospective study. The clinical records of 12 diabetic retinopathy patients (5 males and 7 females, 20 eyes in total) who were treated with PBM for DME at the Second Affiliated Hospital, Zhejiang University School of Medicine, were analyzed. The mean age was 56 (26–68) years. All the participants received PBM treatment during darkness at night in no less than 5 days per week and no less than 8 ​h per day. In the baseline check and follow-up checks (1, 2, 6, 10, and 12 months after the start of treatment), the best-corrected visual acuity, the thickness of the retina in the macula, and the changes of the fundus lesions were observed. Wilcoxon signed rank test was used to compare the results before and after treatment. <em>P</em> ​&lt; ​0.05 was considered statistically significant.</p></div><div><h3>Results</h3><p>No fundus complication was observed during follow-up checks. In baseline and 12-month follow-up checks, the best-corrected visual acuity was 71.75 ​± ​12.47 and 79.50 ​± ​10.85, maximal retinal thickness in macular area was 390.95 ​± ​77.12 ​μm and 354.13 ​± ​55.03 ​μm, average retinal thickness in macular area was 334.25 ​± ​36.45 ​μm and 314.31 ​± ​33.28 ​μm, foveal thickness was 287.00 ​± ​46.79 ​μm and 265.63 ​± ​67.14 ​μm. The best-corrected visual acuity, average retinal thickness in macular area in consecutive follow-up results except that in the 1st month showed significant difference compared with baseline results. There were significant difference between every follow-up result and baseline result of maximal retinal thickness in macular area (<em>P</em> ​&lt; ​0.05). All follow-up results of foveal thickness were not significantly different (<em>P</em> ​&gt; ​0.05) from the baseline result, except that in the 6th month (<em>P</em> ​= ​0.049). Obvious improvement could be observed in retinal fundus fluorescein angiography images.</p></div><div><h3>Conclusions</h3><p>PBM is a safe and effective treatment of DME, which deserves further investigation.</p></div>","PeriodicalId":72103,"journal":{"name":"Advances in ophthalmology practice and research","volume":"2 2","pages":"Article 100051"},"PeriodicalIF":0.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/76/38/main.PMC10577862.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41241573","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}
引用次数: 2
Effect of Video Counselling Versus Verbal Counselling on Patient's experience during phacoemulsification under topical anaesthesia 视频咨询与口头咨询对表面麻醉下超声乳化术患者体验的影响
Advances in ophthalmology practice and research Pub Date : 2022-08-01 DOI: 10.1016/j.aopr.2022.100050
Merlin Benzy , Rengaraj Venkatesh , Vivekanandan Vellam Ramakrishnan , Varshini Santhanarajan Odayar
{"title":"Effect of Video Counselling Versus Verbal Counselling on Patient's experience during phacoemulsification under topical anaesthesia","authors":"Merlin Benzy ,&nbsp;Rengaraj Venkatesh ,&nbsp;Vivekanandan Vellam Ramakrishnan ,&nbsp;Varshini Santhanarajan Odayar","doi":"10.1016/j.aopr.2022.100050","DOIUrl":"10.1016/j.aopr.2022.100050","url":null,"abstract":"<div><h3>Purpose</h3><p>To evaluate the impact of video and verbal counselling on patients' undergoing phacoemulsification under topical anaesthesia.</p></div><div><h3>Methods</h3><p>This is a prospective randomized controlled trial conducted at Aravind Eye Care System, Pondicherry, India. All patients had a 15 ​min one-on-one verbal counselling covering surgical technique, implant options, anaesthesia and payment options one day prior to surgery. On the day of surgery, patients were randomized into two groups; in the first group, patients were provided with video counselling and in the second group, patients were given verbal counselling prior to undergoing phacoemulsification under topical anaesthesia. Measurements of blood pressure, heart rate, respiration rate, and the Likert-scale anxiety rating were collected at preoperative, perioperative, and postoperative time points.</p></div><div><h3>Results</h3><p>A group of 186 patients (aged 45–70 years) were provided video counselling via portable iPad before first-time phacoemulsification, and a second group of 186 patients underwent surgery with verbal counselling. Systolic and diastolic blood pressure measurements were lower in both the video and verbally counselled groups during the intraoperative time point. Furthermore, during the intraoperative period, 123 (66.1%) video counselled patients felt relaxed compared to 119 (64%) patients who were provided verbal counselling (<em>P</em> ​= ​0.6636). Patient cooperation during surgery was excellent in 76(40.9%) video counselled patients and 67(36%) verbally counselled patients (<em>P</em> ​= ​0.3374). 25.8% and 21% (<em>P</em> ​= ​0.2703) of patients experienced no pain during surgery in the video and verbal counselled groups respectively.</p></div><div><h3>Conclusions</h3><p>Although measures such as pulse rate, respiratory rate and feelings of relaxation did not show significant differences among the two groups of video and verbal counselling, patients marked cooperation during surgery and furthermore, the level of anxiety is most reassuring.</p></div>","PeriodicalId":72103,"journal":{"name":"Advances in ophthalmology practice and research","volume":"2 2","pages":"Article 100050"},"PeriodicalIF":0.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/7f/19/main.PMC10577861.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41241574","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}
引用次数: 0
Ophthalmic manifestations in seropositive dengue fever patients during epidemics caused by predominantly different dengue serotypes 登革热主要不同血清型引起的流行期间血清阳性登革热患者的眼部表现
Advances in ophthalmology practice and research Pub Date : 2022-08-01 DOI: 10.1016/j.aopr.2022.100049
Ajeet M. Wagle , Smita R. Hegde , Srinivasan Sanjay , Kah-Guan Au Eong
{"title":"Ophthalmic manifestations in seropositive dengue fever patients during epidemics caused by predominantly different dengue serotypes","authors":"Ajeet M. Wagle ,&nbsp;Smita R. Hegde ,&nbsp;Srinivasan Sanjay ,&nbsp;Kah-Guan Au Eong","doi":"10.1016/j.aopr.2022.100049","DOIUrl":"10.1016/j.aopr.2022.100049","url":null,"abstract":"<div><h3>Purpose</h3><p>Dengue fever (DF) epidemics in Singapore in 2005–2006 and 2007 were caused predominantly by dengue virus serotypes 1 (DENV-1) and 2 (DENV-2) respectively. We investigated the prevalence of ophthalmic manifestations during these consecutive epidemics.</p></div><div><h3>Methods</h3><p>Seropositive DF patients admitted to the hospital during two separate dengue epidemics were enrolled from June 2005 to December 2007. Demographic, ophthalmic, and laboratory data were collected. The primary outcome measures were differences in ophthalmic and laboratory features across the two epidemics. Factors associated with increased risk of developing various DF-related ophthalmic manifestations were the secondary outcome measures.</p></div><div><h3>Results</h3><p>Of the 115 patients enrolled, 109 (94.7%; 33 in 2005–2006 and 76 in 2007) completed the eye screening protocol. Majority of patients were Chinese (65, 59.6%) and males (81, 74.3%). The mean age was 40.8 years (range, 18–87). Colour vision impairment (12 vs 14 [36.4% vs 18.7%]; <em>P</em> ​= ​0.04), cotton wool spots (10 vs 3 [30.3% vs 3.9%]; <em>P</em> ​&lt; ​0.001), bleeding diathesis (7 vs 3 [21.2% vs 3.9%]; <em>P</em> ​= ​0.004) and abnormal liver function (mean alanine amino-transferase [150.2 U/L vs 68.28 U/L; <em>P</em> ​= ​0.001], mean aspartate amino-transferase [196.86 U/L vs 99.53 U/L; <em>P</em> ​= ​0.002], total protein [68.43 ​g/L vs 72.27 ​g/L; <em>P</em> ​= ​0.016], serum albumin [36.86 ​g/L vs 40.5 ​g/L; <em>P</em> ​= ​0.001]) were noted more often in DF epidemics predominantly caused by DENV-1 compared to DENV-2.</p></div><div><h3>Conclusions</h3><p>A higher prevalence of colour vision impairment, cotton wool spots, bleeding diathesis, and abnormal liver function was found in DF epidemics predominantly caused by DENV-1 compared to DENV-2.</p></div>","PeriodicalId":72103,"journal":{"name":"Advances in ophthalmology practice and research","volume":"2 2","pages":"Article 100049"},"PeriodicalIF":0.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/f6/c5/main.PMC10577814.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41241578","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}
引用次数: 2
Modelling ocular ageing in adults with well-controlled type I diabetes 控制良好的1型糖尿病成人眼老化模型
Advances in ophthalmology practice and research Pub Date : 2022-08-01 DOI: 10.1016/j.aopr.2022.100048
Jos J. Rozema , Adnan Khan , David A. Atchison
{"title":"Modelling ocular ageing in adults with well-controlled type I diabetes","authors":"Jos J. Rozema ,&nbsp;Adnan Khan ,&nbsp;David A. Atchison","doi":"10.1016/j.aopr.2022.100048","DOIUrl":"10.1016/j.aopr.2022.100048","url":null,"abstract":"<div><h3>Purpose</h3><p>To develop a paraxial eye model based on a previously collected cohort of adults with well-controlled type 1 diabetes mellitus (<em>DM1</em>) and a limited range of refractive errors.</p></div><div><h3>Methods</h3><p>The study used the previously published biometric data of <em>72</em> participants (Age: <em>41.5 ​± ​12.4</em> years) with <em>DM1</em>. Measurements included objective refraction, anterior and posterior corneal radii of curvatures, and internal distances. Moreover, phakometry was used to determine the lens radii of curvature and lens equivalent indices, from which the lens powers were calculated. A multivariate linear regression was performed for each biometric parameter with respect to current age (<em>Age</em>), the time since the onset of diabetes (<em>T</em><sub>db</sub>), and current levels of glycated hemoglobin (<em>HbA1c</em>). The vitreous chamber depth was determined from other distances, and lens equivalent index was chosen to balance the models. These were compared with an existing model for non-diabetic eyes.</p></div><div><h3>Results</h3><p>Some dependent parameters were not affected by the independent variables (spherical equivalent, anterior corneal radius of curvature, central corneal thickness), some were affected by time since onset (the lens radii of curvatures, anterior chamber depth) and others were affected by both age and time since onset (posterior corneal radius of curvature, lens thickness, axial length). None of the dependent parameters were affected by current levels of <em>HbA1c</em>.</p></div><div><h3>Conclusions</h3><p>The proposed model accurately describes the age-related changes in the eyes of people with <em>DM1</em>. In this description the age of diabetes onset plays an important role, especially if the diabetes onset occurred during childhood.</p></div>","PeriodicalId":72103,"journal":{"name":"Advances in ophthalmology practice and research","volume":"2 2","pages":"Article 100048"},"PeriodicalIF":0.0,"publicationDate":"2022-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/80/14/main.PMC10577873.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41241577","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}
引用次数: 0
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