Abstract:
PURPOSE:Endogenous anterior uveitis (AU), when untreated, may lead to vision loss. This study compared the safety and efficacy of difluprednate versus prednisolone acetate for the treatment of this condition. METHODS:This phase III, double-masked, noninferiority study randomized patients with mild to moderate endogenous AU to receive difluprednate 0.05% (n = 56) four times daily, alternating with vehicle four times daily, or prednisolone acetate 1% (n = 54) eight times daily. The 14-day treatment period was followed by a 14-day dose-tapering period and a 14-day observation period. The primary efficacy end point was change in anterior chamber cell grade (range, 0 for ≤1 cell to 4 for >50 cells) from baseline to day 14. RESULTS:At day 14, the mean change in anterior chamber cell grade with difluprednate was noninferior to that with prednisolone acetate (-2.2 vs. -2.0, P = 0.16). The proportions of difluprednate-treated patients versus prednisolone acetate-treated patients demonstrating complete clearing of anterior chamber cells at day 3 were 13.0% vs. 2.1% (P = 0.046) and at day 21 were 73.9% vs. 63.8% (P = 0.013). A significant between-group difference in the mean IOP increase was seen at day 3 (2.5 mm Hg for difluprednate-treated patients and 0.1 mm Hg for prednisolone acetate-treated patients, P = 0.0013) but not at other time points. The mean IOP values in both groups remained less than 21 mm Hg throughout the study. CONCLUSIONS:Difluprednate 0.05% four times daily is well tolerated and is noninferior to prednisolone acetate 1% eight times daily for the treatment of endogenous AU. (ClinicalTrials.gov number, NCT01201798.).
journal_name
Invest Ophthalmol Vis Scijournal_title
Investigative ophthalmology & visual scienceauthors
Sheppard JD,Toyos MM,Kempen JH,Kaur P,Foster CSdoi
10.1167/iovs.13-12660subject
Has Abstractpub_date
2014-05-06 00:00:00pages
2993-3002issue
5eissn
0146-0404issn
1552-5783pii
iovs.13-12660journal_volume
55pub_type
杂志文章,多中心研究,随机对照试验abstract:PURPOSE:To investigate the biometric characteristics of eyes with idiopathic central serous chorioretinopathy (CSC). METHODS:Medical records of 52 consecutive patients with unilateral CSC were reviewed. Central serous chorioretinopathy was diagnosed using spectral-domain optical coherence tomography (SD-OCT) and fluor...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.13-13183
更新日期:2014-03-13 00:00:00
abstract:PURPOSE:To determine whether a variational Bayesian independent component analysis mixture model (vB-ICA-mm), a form of unsupervised machine learning, can be used to identify and quantify areas of progression in standard automated perimetry fields. METHODS:In an earlier study, it was shown that a model using vB-ICA-mm...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.04-1168
更新日期:2005-10-01 00:00:00
abstract:PURPOSE:Recovery of photoreceptor cells after light damage is thought to involve the physiologic process of disk renewal. However, only indirect evidence is available to support this hypothesis. The present study sought to examine more directly the mechanisms of photoreceptor cell recovery by quantitatively assessing t...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:
更新日期:1994-08-01 00:00:00
abstract:Purpose:To investigate the association of microRNA (miRNA) copy number variants (CNVs) with acute anterior uveitis (AAU) with or without ankylosing spondylitis (AS) and to assess underlying disease mechanisms. Methods:This study included 768 patients with AAU+AS+ or AAU+AS- and 660 controls from a Chinese Han populati...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.16-21047
更新日期:2017-04-01 00:00:00
abstract:PURPOSE:To investigate cytokine production by leukocytes in aqueous humor (AH) during corneal graft rejection and nitric oxide (NO) production by macrophages as a potential mediator of graft damage. METHODS:Rats received corneal allotransplants and were killed during acute rejection. Leukocytes in AH that expressed tu...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.08-1962
更新日期:2008-11-01 00:00:00
abstract:PURPOSE:Primary congenital glaucoma (PCG) is an autosomal recessive disorder that has been linked to CYP1B1 mutations. This study was conducted to explore the role of FOXC1, which is involved in anterior segment dysgenesis, in PCG. METHODS:An earlier screening for CYP1B1 in a clinically well-characterized PCG cohort (...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.08-2253
更新日期:2009-01-01 00:00:00
abstract:PURPOSE:This study explores variation in the axial location of Bruch's membrane opening (BMO) to determine if this reference plane varies with age and race. METHODS:There were 168 spectral-domain optical coherence tomography (SDOCT) optic nerve head volumes that were obtained from healthy subjects and manually delinea...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章,多中心研究
doi:10.1167/iovs.13-12937
更新日期:2014-03-28 00:00:00
abstract:PURPOSE:To determine whether caspase or cathepsin pathways are activated in human retinal pigment epithelial cells (ARPE-19) after exposure to 7-ketocholesterol (7kCh). METHODS:ARPE-19 cells were exposed to 7kCh with or without z-VAD-fmk, a pan-caspase inhibitor. Caspase-3, -8, and -9 activities were measured by a flu...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.06-0333
更新日期:2006-12-01 00:00:00
abstract::Extraocular muscle represents a distinctive class among mammalian skeletal musculature in exhibiting the full range of muscle fiber type variability found in vertebrate species. To better understand the basis for the unique structural/functional diversity of extraocular muscle, the ontogeny of lateral rectus muscles w...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:
更新日期:1992-03-01 00:00:00
abstract:PURPOSE:The current study aims to evaluate a porous silicon-based drug delivery system meant for sustained delivery of dexamethasone (Dex) to the vitreous and retina. METHODS:Dexamethasone was grafted covalently into the pore walls of fully oxidized porous silicon particles (pSiO2-COO-Dex), which then was evaluated fo...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.15-18559
更新日期:2016-02-01 00:00:00
abstract:PURPOSE:To examine the visual evoked potentials (VEP) and electroretinograms (ERG) generated during electrical stimulation of the human optic nerve using the optic nerve visual prosthesis. METHODS:Two volunteers blind from retinitis pigmentosa (RP) and with no light perception each received a chronically implanted opt...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.09-4346
更新日期:2010-10-01 00:00:00
abstract:PURPOSE:To compare the optical coherence tomographic (OCT) correlates of two previously described angiographic subtypes of occult choroidal neovascularization (CNV). METHODS:We retrospectively analyzed 17 consecutive patients with previously untreated occult CNV who underwent both fluorescein angiography (FA) and volu...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章,随机对照试验
doi:10.1167/iovs.13-12302
更新日期:2013-12-09 00:00:00
abstract:PURPOSE:Disruption of the normally antiangiogenic environment of the retina leads to aberrant angiogenesis, the major cause of vision loss throughout the world. Prolactin (PRL), the hormone originally associated with milk production, can be proteolytically processed to 16K-PRL, a 16 kDa N-terminal PRL fragment with pot...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.05-0173
更新日期:2005-08-01 00:00:00
abstract:Purpose:Tumor necrosis factor (TNF)-α is upregulated in eyes following corneal alkali injury and contributes to corneal and also retinal damage. Prompt TNF-α inhibition by systemic infliximab ameliorates retinal damage and improves corneal wound healing. However, systemic administration of TNF-α inhibitors carries risk...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.16-20339
更新日期:2017-01-01 00:00:00
abstract:PURPOSE:To measure changes in nuclear gene expression resulting from mitochondrial dysfunction in retinal pigment epithelial cells. METHODS:ARPE-19 retinal pigment epithelial cells were depleted of their mitochondrial (mt)DNA by passaging in a low concentration of ethidium bromide. Loss of mitochondrial DNA was determ...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.04-1327
更新日期:2005-05-01 00:00:00
abstract:PURPOSE:The role of VEGF-A in the normal ciliary body is largely unexplored. The ciliary body is similar in many respects to the choroid plexus of the brain, and we demonstrated previously the importance of VEGF-A in maintenance of choroid plexus vasculature and ependymal cells. Therefore, the role of VEGF-A in ciliary...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.12-10098
更新日期:2012-11-07 00:00:00
abstract:PURPOSE:To examine the association between central corneal thickness (CCT) and glaucoma. METHODS:This was a nested case-control study using 1090 subjects from an eye disease population survey in Singapore and 243 participants from a hospital glaucoma surgery clinical trial in Singapore. RESULTS:Mean CCT in 938 commun...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章,随机对照试验
doi:10.1167/iovs.11-7927
更新日期:2011-10-28 00:00:00
abstract:PURPOSE:To search for proprioceptive nerve terminals in human ciliary muscle. METHODS:In 48 human donor eyes, histologic and ultrathin sections cut in different planes and wholemounts of the ciliary muscle were studied. Immunohistochemical staining with antibodies against pan-neuronal antigens and antigens reported as...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.09-3783
更新日期:2009-12-01 00:00:00
abstract:PURPOSE:To identify factors associated prospectively with increased cataract surgical rate (CSR) in rural Chinese hospitals. METHODS:Annual cataract surgical output was obtained at baseline and 24 months later from operating room records at 42 rural, county-level hospitals. Total local CSR (cases/million population/y)...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章,多中心研究
doi:10.1167/iovs.14-16263
更新日期:2015-02-03 00:00:00
abstract:PURPOSE:Metabolism and transport of glutathione (GSH), the endogenous thiol antioxidant, in conjunctival tissue to date are poorly understood. The purpose of the present study was to define transport characteristics of GSH in primary cultured rabbit conjunctival epithelial cells (RCECs). METHODS:RCECs were grown on me...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:
更新日期:2002-04-01 00:00:00
abstract:PURPOSE:Given reports of corneal edema after endothelial exposure to platelet activating factor (PAF), the authors have investigated whether PAF can affect the function of corneal endothelium in vitro. METHODS:The endothelial side of deepithelialized rabbit corneas was perfused with BSS+ and test agents: PAF, its inac...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:
更新日期:1996-08-01 00:00:00
abstract:PURPOSE:To assess the impact of zinc finger E-box binding homeobox 1 (ZEB1) gene mutations associated with posterior polymorphous corneal dystrophy 3 (PPCD3) and Fuchs' endothelial corneal dystrophy (FECD). METHODS:Thirteen of the 27 previously reported ZEB1 truncating mutations associated with PPCD3 and the six previ...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.14-15247
更新日期:2014-09-04 00:00:00
abstract:PURPOSE:StarGen is an equine infectious anemia virus (EIAV)-based lentiviral vector that expresses the photoreceptor-specific adenosine triphosphate (ATP)-binding cassette transporter (ABCA4) protein that is mutated in Stargardt disease (STGD1), a juvenile macular dystrophy. EIAV vectors are able to efficiently transdu...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.13-11871
更新日期:2013-06-12 00:00:00
abstract:PURPOSE:Elimination of myofibroblasts after repair of corneal injury is essential for the maintenance of corneal transparency. In the current study, the role of platelet-activating factor (PAF) in combination with tumor necrosis factor (TNF)-alpha in corneal myofibroblast apoptosis was explored. METHODS:Porcine cornea...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.05-0581
更新日期:2006-03-01 00:00:00
abstract:Purpose:The subbasal nerve plexus (SNP) is the densest and most recognizable component of the mammalian corneal innervation; however, the anatomical configuration of the SNP in most animal models remains incompletely described. The purpose of the current study is to describe in detail the SNP architecture in eight diff...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.19-28519
更新日期:2019-12-02 00:00:00
abstract:Purpose:Galectin-3 is a carbohydrate-binding protein known to promote expression of matrix metalloproteinases, a hallmark of ulceration, through interaction with the extracellular matrix metalloproteinase inducer CD147. The aim of this study was to investigate the distribution of galectin-3 in corneas of patients with ...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.17-23196
更新日期:2018-01-01 00:00:00
abstract:PURPOSE:To investigate the effect of high glucose on the proliferation of human retinal endothelial cells (HRECs) and to elucidate the possible mechanisms of antiangiogenic activity of curcumin, a diferuloylmethane. METHODS:Human retinal endothelial cells were isolated from the retinal tissue obtained from human donor...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.05-0580
更新日期:2006-05-01 00:00:00
abstract:PURPOSE:To engineer a knockin mouse model that can be used to monitor the effects of treatments on degradation and mislocalization of proline-to-histidine change at codon 23 (P23H) rhodopsin, a common cause of autosomal dominant retinitis pigmentosa (ADRP). The goal was to introduce a gene that expressed rhodopsin at l...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:10.1167/iovs.11-8654
更新日期:2011-12-28 00:00:00
abstract::Gamma-interferon (G-IFN) exhibits antiproliferative effects, inhibits collagen synthesis by fibroblasts, and may help to regulate the turnover of fibrous tissue. Fibroblasts from Tenon's capsule are cellular components that contribute to unsuccessful glaucoma filtration surgery. Therefore, the authors studied the effe...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:
更新日期:1991-09-01 00:00:00
abstract:PURPOSE:Previous studies have shown that insulin-like growth factor-binding protein (IGFBP)-2 is markedly upregulated in senescent RPE cells in vitro, and might therefore be a marker of senescent cells in vivo. This study was conducted to determine whether IGFBP-2 expression in human RPE cells from the macula and perip...
journal_title:Investigative ophthalmology & visual science
pub_type: 杂志文章
doi:
更新日期:2001-06-01 00:00:00