Search Results - "Rudnicka, Alicja R"

Global variations and time trends in the prevalence of primary open angle glaucoma (POAG): a systematic review and meta-analysis by Kapetanakis, Venediktos V, Chan, Michelle P Y, Foster, Paul J, Cook, Derek G, Owen, Christopher G, Rudnicka, Alicja R

“…Systematic review of published population based surveys to examine the relationship between primary open angle glaucoma (POAG) prevalence and demographic…”
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An Ensemble Classification-Based Approach Applied to Retinal Blood Vessel Segmentation by Fraz, Muhammad Moazam, Remagnino, Paolo, Hoppe, Andreas, Uyyanonvara, Bunyarit, Rudnicka, Alicja R., Owen, Christopher G., Barman, Sarah A.

“…This paper presents a new supervised method for segmentation of blood vessels in retinal photographs. This method uses an ensemble system of bagged and boosted…”
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Age and Gender Variations in Age-related Macular Degeneration Prevalence in Populations of European Ancestry: A Meta-analysis by Rudnicka, Alicja R., PhD, Jarrar, Zakariya, BSc Hons, Wormald, Richard, FRCOphth, Cook, Derek G., PhD, Fletcher, Astrid, PhD, Owen, Christopher G., PhD

“…Objective To obtain prevalence estimates of age-related macular degeneration (AMD; late, geographic atrophy, neovascular) by age and gender amongst populations…”
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Incidence of Late-Stage Age-Related Macular Degeneration in American Whites: Systematic Review and Meta-analysis by Rudnicka, Alicja R, Kapetanakis, Venediktos V, Jarrar, Zakariya, Wathern, Andrea K, Wormald, Richard, Fletcher, Astrid E, Cook, Derek G, Owen, Christopher G

“…Purpose To estimate incidence of age-related macular degeneration (AMD) by subtype in American whites aged ≥50 years. Design Systematic review and…”
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An observational study to assess if automated diabetic retinopathy image assessment software can replace one or more steps of manual imaging grading and to determine their cost-effectiveness by Tufail, Adnan, Kapetanakis, Venediktos V, Salas-Vega, Sebastian, Egan, Catherine, Rudisill, Caroline, Owen, Christopher G, Lee, Aaron, Louw, Vern, Anderson, John, Liew, Gerald, Bolter, Louis, Bailey, Clare, Sadda, SriniVas, Taylor, Paul, Rudnicka, Alicja R

“…Diabetic retinopathy screening in England involves labour-intensive manual grading of retinal images. Automated retinal image analysis systems (ARIASs) may…”
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Sleep Duration and Risk of Type 2 Diabetes by Rudnicka, Alicja R, Nightingale, Claire M, Donin, Angela S, Sattar, Naveed, Cook, Derek G, Whincup, Peter H, Owen, Christopher G

“…Associations between sleep duration and type 2 diabetes (T2D) risk markers in childhood have been little studied. We examined associations between…”
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Development and validation of a prediction model for fat mass in children and adolescents: meta-analysis using individual participant data by Hudda, Mohammed T, Fewtrell, Mary S, Haroun, Dalia, Lum, Sooky, Williams, Jane E, Wells, Jonathan C K, Riley, Richard D, Owen, Christopher G, Cook, Derek G, Rudnicka, Alicja R, Whincup, Peter H, Nightingale, Claire M

“…AbstractObjectivesTo develop and validate a prediction model for fat mass in children aged 4-15 years using routinely available risk factors of height, weight,…”
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Automated analysis of vessel morphometry in retinal images from a Danish high street optician setting by Freiberg, Josefine, Welikala, Roshan A, Rovelt, Jens, Owen, Christopher G, Rudnicka, Alicja R, Kolko, Miriam, Barman, Sarah A

“…To evaluate the test performance of the QUARTZ (QUantitative Analysis of Retinal vessel Topology and siZe) software in detecting retinal features from retinal…”
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Early emergence of ethnic differences in type 2 diabetes precursors in the UK: the Child Heart and Health Study in England (CHASE Study) by Whincup, Peter H, Nightingale, Claire M, Owen, Christopher G, Rudnicka, Alicja R, Gibb, Ian, McKay, Catherine M, Donin, Angela S, Sattar, Naveed, Alberti, K George M M, Cook, Derek G

“…Adults of South Asian origin living in the United Kingdom have high risks of type 2 diabetes and central obesity; raised circulating insulin, triglyceride, and…”
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Ethnic and gender differences in physical activity levels among 9–10-year-old children of white European, South Asian and African–Caribbean origin: the Child Heart Health Study in England (CHASE Study) by Owen, Christopher G, Nightingale, Claire M, Rudnicka, Alicja R, Cook, Derek G, Ekelund, Ulf, Whincup, Peter H

“…Background Ethnic differences in physical activity in children in the UK have not been accurately assessed. We made objective measurements of physical activity…”
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First-Trimester or Second-Trimester Screening, or Both, for Down's Syndrome by Malone, Fergal D, Canick, Jacob A, Ball, Robert H, Nyberg, David A, Comstock, Christine H, Bukowski, Radek, Berkowitz, Richard L, Gross, Susan J, Dugoff, Lorraine, Craigo, Sabrina D, Timor-Tritsch, Ilan E, Carr, Stephen R, Wolfe, Honor M, Dukes, Kimberly, Bianchi, Diana W, Rudnicka, Alicja R, Hackshaw, Allan K, Lambert-Messerlian, Geralyn, Wald, Nicholas J, D'Alton, Mary E

“…In a large study comparing different strategies for screening for Down's syndrome, first-trimester combined screening (measurement of nuchal translucency,…”
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GWAS on retinal vasculometry phenotypes by Jiang, Xiaofan, Hysi, Pirro G, Khawaja, Anthony P, Mahroo, Omar A, Xu, Zihe, Hammond, Christopher J, Foster, Paul J, Welikala, Roshan A, Barman, Sarah A, Whincup, Peter H, Rudnicka, Alicja R, Owen, Christopher G, Strachan, David P

“…The eye is the window through which light is transmitted and visual sensory signalling originates. It is also a window through which elements of the…”
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Travel to school and physical activity levels in 9-10 year-old UK children of different ethnic origin; Child Heart and Health Study in England (CHASE) by Owen, Christopher G, Nightingale, Claire M, Rudnicka, Alicja R, Sluijs, Esther M F van, Ekelund, Ulf, Cook, Derek G, Whincup, Peter H

“…Travel to school may offer a convenient way to increase physical activity levels in childhood. We examined the association between method of travel to school…”
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Effect of ethnicity and other sociodemographic factors on attendance at diabetic eye screening: a 12-month retrospective cohort study by Olvera-Barrios, Abraham, Seltene, Michael, Heeren, Tjebo F C, Chambers, Ryan, Bolter, Louis, Tufail, Adnan, Owen, Christopher G, Rudnicka, Alicja R, Egan, Catherine, Anderson, John

“…ObjectivesTo examine the association of sociodemographic characteristics with attendance at diabetic eye screening in a large ethnically diverse urban…”
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Ethnic differences in the prevalence of myopia and ocular biometry in 10- and 11-year-old children: the Child Heart and Health Study in England (CHASE) by Rudnicka, Alicja R, Owen, Christopher G, Nightingale, Claire M, Cook, Derek G, Whincup, Peter H

“…Ethnic differences in childhood prevalence of myopia have not been well characterized in the United Kingdom. In this study, ethnic differences in refractive…”
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Longitudinal impact of changes in the residential built environment on physical activity: findings from the ENABLE London cohort study by Clary, Christelle, Lewis, Daniel, Limb, Elizabeth, Nightingale, Claire M, Ram, Bina, Page, Angie S, Cooper, Ashley R, Ellaway, Anne, Giles-Corti, Billie, Whincup, Peter H, Rudnicka, Alicja R, Cook, Derek G, Owen, Christopher G, Cummins, Steven

“…Previous research has reported associations between features of the residential built environment and physical activity but these studies have mainly been…”
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Weekend and weekday associations between the residential built environment and physical activity: Findings from the ENABLE London study by Clary, Christelle, Lewis, Daniel, Limb, Elizabeth S, Nightingale, Claire M, Ram, Bina, Rudnicka, Alicja R, Procter, Duncan, Page, Angie S, Cooper, Ashley R, Ellaway, Anne, Giles-Corti, Billie, Whincup, Peter H, Cook, Derek G, Owen, Christopher G, Cummins, Steven

“…We assessed whether the residential built environment was associated with physical activity (PA) differently on weekdays and weekends, and contributed to…”
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Regular breakfast consumption and type 2 diabetes risk markers in 9- to 10-year-old children in the child heart and health study in England (CHASE): a cross-sectional analysis by Donin, Angela S, Nightingale, Claire M, Owen, Chris G, Rudnicka, Alicja R, Perkin, Michael R, Jebb, Susan A, Stephen, Alison M, Sattar, Naveed, Cook, Derek G, Whincup, Peter H

“…Regular breakfast consumption may protect against type 2 diabetes risk in adults but little is known about its influence on type 2 diabetes risk markers in…”
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Visual acuity measures do not reliably detect childhood refractive error--an epidemiological study by O'Donoghue, Lisa, Rudnicka, Alicja R, McClelland, Julie F, Logan, Nicola S, Saunders, Kathryn J

“…To investigate the utility of uncorrected visual acuity measures in screening for refractive error in white school children aged 6-7-years and 12-13-years. The…”
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Diurnal, seasonal, and blood-processing patterns in levels of circulating fibrinogen, fibrin D-dimer, C-reactive protein, tissue plasminogen activator, and von willebrand factor in a 45-year-old population by RUDNICKA, Alicja R, RUMLEY, Ann, LOWE, Gordon D. O, STRACHAN, David P

“…Circulating levels of fibrinogen, fibrin D-dimer, C-reactive protein (CRP), tissue plasminogen activator antigen (t-PA) and von Willebrand factor are…”
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