Abstract:
:IMPORTANCE Advanced glycation end products have been implicated in the pathogenesis of age-related macular degeneration (AMD). OBJECTIVE To investigate the relationship between serum carboxymethyllysine (CML), a major circulating advanced glycation end product, and AMD in older adults. DESIGN, SETTING, AND PARTICIPANTS Cross-sectional study of a population-based sample of 4907 older adults (aged ≥66 years) in the Age, Gene/Environment Susceptibility-Reykjavik Study in Iceland. EXPOSURES Serum CML and risk factors for AMD. MAIN OUTCOMES AND MEASURES Early or late AMD, assessed through fundus images taken through dilated pupils using a 45° digital camera and grading for drusen size, type, area, increased retinal pigment, retinal pigment epithelial depigmentation, neovascular lesions, and geographic atrophy using the modified Wisconsin Age-Related Maculopathy Grading System. RESULTS Of the 4907 participants, 1025 (20.9%) had early AMD and 276 (5.6%) had late AMD. Mean (SD) serum CML concentrations among adults with no AMD, early AMD, and late AMD (exudative AMD and pure geographic atrophy) were 618.8 (195.5), 634.2 (206.4), and 638.4 (192.0) ng/mL, respectively (to convert to micromoles per liter, multiply by 0.00489; P = .07). Log serum CML (per 1-SD increase) was not associated with any AMD (early and late AMD) (odds ratio = 0.97; 95% CI, 0.90-1.04; P = .44) or with late AMD (odds ratio = 0.94; 95% CI, 0.82-1.08; P = .36) in respective multivariable logistic regression models adjusting for age, sex, body mass index, smoking, and renal function. CONCLUSIONS AND RELEVANCE Higher serum CML concentration had no significant cross-sectional association with prevalent AMD in this large population-based cohort of older adults in Iceland.
journal_name
JAMA Ophthalmoljournal_title
JAMA ophthalmologyauthors
Semba RD,Cotch MF,Gudnason V,Eiríksdottir G,Harris TB,Sun K,Klein R,Jonasson F,Ferrucci L,Schaumberg DAdoi
10.1001/jamaophthalmol.2013.7664subject
Has Abstractpub_date
2014-04-01 00:00:00pages
464-70issue
4eissn
2168-6165issn
2168-6173pii
1815981journal_volume
132pub_type
杂志文章abstract:Importance:Congenital stationary night blindness (CSNB) implies a stable condition, with the major symptom being nyctalopia present at birth. Pediatric clinical presentation and the course of different genetic subtypes of CSNB have not, to our knowledge, been well described in the era of molecular genetic diagnosis. O...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2018.0185
更新日期:2018-04-01 00:00:00
abstract:OBJECTIVE:To evaluate the association between vitreous fluid levels of inflammatory factors and macular edema in patients with branch retinal vein occlusion (BRVO). METHODS:In 39 patients with BRVO and macular edema and 21 individuals with idiopathic macular hole (MH) serving as controls, vitreous fluid samples were o...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/2013.jamaophthalmol.228
更新日期:2013-02-01 00:00:00
abstract:IMPORTANCE:Descemet stripping automated endothelial keratoplasty (DSAEK) for isolated endothelial dysfunction has become the preferred surgical option for many corneal surgeons. However, there are limited large-scale reports on DSAEK survival and clinical variables affecting the risk of rejection and failure after fail...
journal_title:JAMA ophthalmology
pub_type: 杂志文章,多中心研究
doi:10.1001/jamaophthalmol.2014.352
更新日期:2014-06-01 00:00:00
abstract:Importance:To our knowledge, a set of well-defined diagnostic criteria is not yet developed for the diagnosis of Vogt-Koyanagi-Harada (VKH) disease. Objective:To develop and evaluate a set of diagnostic criteria for VKH disease using data from Chinese patients. Design, Setting, and Participants:This case-control stud...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2018.2664
更新日期:2018-09-01 00:00:00
abstract:IMPORTANCE:Patients and clinicians need to accurately assess the risks and benefits of pars plana vitrectomy for proliferative diabetic retinopathy, but clinical trial data may not reflect real-world experience. OBJECTIVE:To prospectively audit the complications of vitrectomy for proliferative diabetic retinopathy and...
journal_title:JAMA ophthalmology
pub_type: 杂志文章,多中心研究
doi:10.1001/jamaophthalmol.2015.4587
更新日期:2016-01-01 00:00:00
abstract:IMPORTANCE:Anti-vascular endothelial growth factor (VEGF) medicines have revolutionized diabetic macular edema (DME) treatment. A recent randomized clinical trial comparing anti-VEGF agents for patients with decreased vision from DME found that at 1 year aflibercept (2.0 mg) achieved better visual outcomes than repacka...
journal_title:JAMA ophthalmology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1001/jamaophthalmol.2016.1669
更新日期:2016-08-01 00:00:00
abstract:IMPORTANCE:Although trabeculotomy is a glaucoma surgical procedure for modest intraocular pressure (IOP) reduction, some eyes exhibit very low IOP during the early postoperative period. To our knowledge, the reason and its effect have not been investigated. OBJECTIVES:To investigate ciliochoroidal detachment (CCD) imm...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2015.5765
更新日期:2016-03-01 00:00:00
abstract:Importance:Some eyes with neovascular age-related macular degeneration (AMD) have persistent exudation despite frequent intravitreal anti-vascular endothelial growth factor (VEGF) injections. Adjuvant therapies that further reduce edema may improve vision outcomes. Objective:To compare the short-term effect of topical...
journal_title:JAMA ophthalmology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1001/jamaophthalmol.2020.0724
更新日期:2020-05-01 00:00:00
abstract:IMPORTANCE:To facilitate comparative clinical outcome research in low vision rehabilitation, we must use patient-centered measurements that reflect clinically meaningful changes in visual ability. OBJECTIVE:To quantify the effects of currently provided low vision rehabilitation (LVR) on patients who present for outpat...
journal_title:JAMA ophthalmology
pub_type: 杂志文章,多中心研究
doi:10.1001/jamaophthalmol.2015.0693
更新日期:2015-07-01 00:00:00
abstract:Importance:The 2-year efficacy and safety of combination therapy of ranibizumab administered together with verteporfin photodynamic therapy (vPDT) compared with ranibizumab monotherapy in participants with polypoidal choroidal vasculopathy (PCV) are unclear. Objective:To compare treatment outcomes of ranibizumab, 0.5 ...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2020.2443
更新日期:2020-09-01 00:00:00
abstract:IMPORTANCE:The presence of choroidal hyperreflective foci in Stargardt disease is, to our knowledge, a potentially new finding. Evaluation of these foci may aid in better understanding of the disease process. OBJECTIVES:To report the presence of choroidal hyperreflective foci in spectral-domain optical coherence tomog...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2014.5604
更新日期:2015-04-01 00:00:00
abstract:IMPORTANCE:African American individuals are at high risk of diabetes mellitus and diabetic retinopathy but have suboptimal rates of dilated fundus examinations (DFEs). Early intervention is crucial for the prevention of diabetic retinopathy in this high-risk population. OBJECTIVE:To test the efficacy of behavioral act...
journal_title:JAMA ophthalmology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1001/jamaophthalmol.2015.1760
更新日期:2015-09-01 00:00:00
abstract:OBJECTIVE:To evaluate the efficacy of selective laser trabeculoplasty (SLT) for the treatment of primary open-angle glaucoma in an African-derived population in the developing world. METHODS:Sixty-one subjects from St. Lucia with medically treated primary open-angle glaucoma underwent a 30-day washout, followed by bil...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2013.1706
更新日期:2013-03-01 00:00:00
abstract:IMPORTANCE:Eye and vision disease burden should help guide ophthalmologic research prioritization. The Global Burden of Disease (GBD) Study 2010 compiled data from 1990 to 2010 on 291 diseases and injuries, 1160 disease and injury sequelae, and 67 risk factors in 187 countries. The Cochrane Database of Systematic Revie...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2014.3527
更新日期:2015-01-01 00:00:00
abstract:Importance:Diabetic retinopathy (DR) is a devastating complication of individuals with type 2 diabetes mellitus. The retina is rich in long-chain ω-3 polyunsaturated fatty acids (LCω3PUFAs), which are substrate for oxylipins with anti-inflammatory and antiangiogenic properties. Experimental models support dietary LCω3P...
journal_title:JAMA ophthalmology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1001/jamaophthalmol.2016.2906
更新日期:2016-10-01 00:00:00
abstract:IMPORTANCE:Few studies have been published on the association of the radiation dose received to the eyes during radiotherapy (RT) for childhood cancer and the risk for later cataract. OBJECTIVE:To investigate the risk for cataract after treatment of nonretinoblastoma solid cancer in childhood. DESIGN, SETTING, AND PA...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2015.6088
更新日期:2016-04-01 00:00:00
abstract:Importance:Visual acuity (VA) outcomes differ considerably among patients with neovascular age-related macular degeneration (nAMD) treated with anti-vascular endothelial growth factor (VEGF) drugs. Identification of pharmacogenetic associations may help clinicians understand the mechanisms underlying this variability a...
journal_title:JAMA ophthalmology
pub_type: 杂志文章,多中心研究
doi:10.1001/jamaophthalmol.2018.2019
更新日期:2018-08-01 00:00:00
abstract:IMPORTANCE:Binocular summation (BiS) is defined as the superiority of visual function for binocular over monocular viewing. Binocular summation decreases with age and large interocular differences in visual acuity. To our knowledge, BiS has not heretofore been well studied as a functional measure of binocularity in str...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2013.4484
更新日期:2013-11-01 00:00:00
abstract:IMPORTANCE:Increased lipofuscin accumulation is assumed to be an important factor in the pathogenesis of age-related macular degeneration (AMD), although direct evidence for this hypothesis is missing. OBJECTIVE:To quantitatively investigate lipofuscin-associated fundus autofluorescence (AF) in patients with early and...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2016.1475
更新日期:2016-07-01 00:00:00
abstract:Importance:Preservation of peripheral visual field (VF) is considered an advantage for anti-vascular endothelial growth factor agents compared with panretinal photocoagulation (PRP) for treatment of proliferative diabetic retinopathy. Long-term data on VF are important when considering either treatment approach. Objec...
journal_title:JAMA ophthalmology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1001/jamaophthalmol.2019.5939
更新日期:2020-03-01 00:00:00
abstract:Importance:Although almost equal numbers of male and female medical students enter into ophthalmology residency programs, whether they have similar surgical experiences during training is unclear. Objective:To determine differences for cataract surgery and total procedural volume between male and female residents duri...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2019.2427
更新日期:2019-07-18 00:00:00
abstract:Importance:The ocular surface is continuously exposed to the environment. Although studies have focused on associations between outdoor environmental conditions and dry eye, information on associations between the indoor environment and dry eye is lacking. Objective:To determine associations between the indoor environ...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2020.2237
更新日期:2020-08-01 00:00:00
abstract:Importance:Vitreoretinal lymphoma is a diagnostic challenge and the pathophysiology is still unclear. Objective:To describe an imaging finding seen on optical coherence tomography (OCT) of patients with vitreoretinal lymphoma. Design, Setting, and Participants:This case series study was a retrospective medical record...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2018.5835
更新日期:2019-02-01 00:00:00
abstract:OBJECTIVE:To investigate the efficacy of WINROP (https://winrop.com), an algorithm based on serial measurements of neonatal body weight to predict proliferative retinopathy of prematurity (ROP), in a Korean population of preterm infants. METHODS:The records of preterm infants with gestational age less than 32 weeks wh...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2013.566
更新日期:2013-01-01 00:00:00
abstract:Importance:Most premature infants will not develop retinopathy of prematurity (ROP) of clinical relevance, yet screening evaluations often continue beyond hospital discharge, even for those infants without ROP. Objectives:To identify the characteristics of infants at low risk for ROP, for whom further postdischarge sc...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2018.5520
更新日期:2019-02-01 00:00:00
abstract:IMPORTANCE:Tuberculosis is an endemic infectious disease in developing countries. Patients receiving treatment for systemic tuberculosis may develop paradoxical growth of tuberculomas in the brain, which can lead to vision loss. OBSERVATIONS:We describe 3 patients who had paradoxical development of tuberculomas in the...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2013.4840
更新日期:2013-11-01 00:00:00
abstract:IMPORTANCE:Myopia (nearsightedness) has its onset in childhood and affects about one-third of adults in the United States. Along with its high prevalence, myopia is expensive to correct and is associated with ocular diseases that include glaucoma and retinal detachment. OBJECTIVE:To determine the best set of predictor...
journal_title:JAMA ophthalmology
pub_type: 杂志文章,多中心研究
doi:10.1001/jamaophthalmol.2015.0471
更新日期:2015-06-01 00:00:00
abstract:Importance:Anti-vascular endothelial growth factor (anti-VEGF) is a breakthrough treatment for wet age-related macular degeneration (wAMD), the most common cause of blindness in western countries. Anti-VEGF treatment prevents vision loss and has been shown to produce vision gains lasting as long as 5 years. Although th...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2019.4557
更新日期:2019-11-14 00:00:00
abstract:IMPORTANCE:Swedish Interactive Thresholding Algorithm (SITA) testing strategies for the Humphrey Field Analyzer have become a clinical standard. Measurements from SITA Fast are thought to be more variable than SITA Standard, yet some clinics routinely use SITA Fast because it is quicker. OBJECTIVE:To examine the measu...
journal_title:JAMA ophthalmology
pub_type: 杂志文章,多中心研究
doi:10.1001/jamaophthalmol.2014.4237
更新日期:2015-01-01 00:00:00
abstract:IMPORTANCE:Acanthamoeba keratitis is a debilitating eye disease that requires effective topical drug therapy. Currently, there is no standard in vitro test to evaluate anti-Acanthamoeba drugs. OBJECTIVE:To develop a practical in vitro complete-kill assay to assess anti-Acanthamoeba drugs. DESIGN AND SETTING:Isolates ...
journal_title:JAMA ophthalmology
pub_type: 杂志文章
doi:10.1001/jamaophthalmol.2013.5062
更新日期:2013-11-01 00:00:00