Fletcher, Astrid
London School of Hygiene & Tropical Medicine
14 papers on CoChatORCID 0000-0001-8190-0008
Most cited papers
- Verified
Global prevalence and major risk factors of diabetic retinopathy
Yau, J. W. Y., Rogers, S. L., Kawasaki, R., Lamoureux, E. L., Kowalski, J. W., Bek, T., Chen, S.-J., Dekker, J. M., Fletcher, A., Grauslund, J., et al. (2012) · Diabetes Care
Retinal Diseases and TreatmentsRetinal Imaging and Analysis
Cited by 4,985
- Verified
Treatment of hypertension in patients 80 years of age or older
Beckett, N. S., Peters, R., Fletcher, A. E., Staessen, J. A., Liu, L., Dumitrascu, D., Stoyanovsky, V., Antikainen, R. L., Nikitin, Y., Anderson, C., et al. (2008) · New England Journal of Medicine
Blood Pressure and Hypertension StudiesCardiovascular Health and Disease Prevention
Cited by 3,092
- Verified
Randomised double-blind comparison of placebo and active treatment for older patients with isolated systolic hypertension
Staessen, J. A., Fagard, R., Thijs, L., Celis, H., Arabidze, G. G., Birkenhäger, W. H., Bulpitt, C. J., de Leeuw, P. W., Dollery, C. T., Fletcher, A. E., et al. (1997) · The Lancet
Blood Pressure and Hypertension StudiesCardiovascular Health and Disease Prevention
Cited by 2,989
- Verified
Clinical risk factors for age-related macular degeneration: a systematic review and meta-analysis
Chakravarthy, U., Wong, T. Y., Fletcher, A., Piault, E., Evans, C., Zlateva, G., Buggage, R., Pleil, A., & Mitchell, P. (2010) · BMC Ophthalmology
Retinal Diseases and TreatmentsRetinal Imaging and Analysis
Cited by 842
- Verified
Incident dementia and blood pressure lowering in the Hypertension in the Very Elderly Trial cognitive function assessment (HYVET-COG): a double-blind, placebo controlled trial
Peters, R., Beckett, N., Forette, F., Tuomilehto, J., Clarke, R., Ritchie, C., Waldman, A., Walton, I., Poulter, R., Ma, S., et al. (2008) · The Lancet Neurology
Dementia and Cognitive Impairment ResearchBlood Pressure and Hypertension Studies
Cited by 770
- Verified
Effect of 2-y n−3 long-chain polyunsaturated fatty acid supplementation on cognitive function in older people: a randomized, double-blind, controlled trial
Dangour, A. D., Allen, E., Elbourne, D., Fasey, N., Fletcher, A. E., Hardy, P., Holder, G. E., Knight, R., Letley, L., Richards, M., et al. (2010) · The American Journal of Clinical Nutrition
Fatty Acid Research and HealthDementia and Cognitive Impairment Research
Cited by 296
- Verified
Cigarette Smoking and Age-Related Macular Degeneration in the EUREYE Study
Chakravarthy, U., Augood, C., Bentham, G. C., de Jong, P. T. V. M., Rahu, M., Seland, J., Soubrane, G., Tomazzoli, L., Topouzis, F., Vingerling, J. R., et al. (2007) · Ophthalmology
Retinal Diseases and TreatmentsRetinal Imaging and Analysis
Cited by 230
- Verified
Prevalence of cognitive impairment: results from the MRC trial of assessment and management of older people in the community
Rait, G., Fletcher, A., Smeeth, L., Brayne, C., Stirling, S., Nunes, M., Breeze, E., Ng, E. S.-W., Bulpitt, C. J., Jones, D., et al. (2005) · Age and Ageing
Dementia and Cognitive Impairment ResearchAging, Health, and Disability
Cited by 180
- Verified
Evidence of association of APOE with age-related macular degeneration - a pooled analysis of 15 studies
McKay, G. J., Patterson, C. C., Chakravarthy, U., Dasari, S., Klaver, C. C., Vingerling, J. R., Ho, L., de Jong, P. T. V. M., Fletcher, A. E., Young, I. S., et al. (2011) · Human Mutation
Retinal Diseases and TreatmentsRetinal Imaging and Analysis
Cited by 151
- Verified
Cardiovascular Disease and Hypertension Are Strong Risk Factors for Choroidal Neovascularization
Hogg, R. E., Woodside, J. V., Gilchrist, S. E. C. M., Graydon, R., Fletcher, A. E., Chan, W., Knox, A., Cartmill, B., & Chakravarthy, U. (2008) · Ophthalmology
Retinal Diseases and TreatmentsRetinal Imaging and Analysis
Cited by 148
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Plasma concentrations of carotenoids and vitamin C are better correlated with dietary intake in normal weight than overweight and obese elderly subjects
Vioque, J., Weinbrenner, T., Asensio, L., Castelló, A., Young, I. S., & Fletcher, A. (2007) · British Journal Of Nutrition
Antioxidant Activity and Oxidative StressNutritional Studies and Diet
Cited by 141
- Verified
Variations in Apolipoprotein E Frequency With Age in a Pooled Analysis of a Large Group of Older People
McKay, G. J., Silvestri, G., Chakravarthy, U., Dasari, S., Fritsche, L. G., Weber, B. H., Keilhauer, C. N., Klein, M. L., Francis, P. J., Klaver, C. C., et al. (2011) · American Journal of Epidemiology
Lipoproteins and Cardiovascular HealthRetinal Diseases and Treatments
Cited by 105
- Verified
Sociodemographic and lifestyle risk factors for incident dementia and cognitive decline in the HYVET
Peters, R., Beckett, N., Geneva, M., Tzekova, M., Lu, F. H., Poulter, R., Gainsborough, N., Williams, B., de Vernejoul, M.-C., Fletcher, A., et al. (2009) · Age and Ageing
Dementia and Cognitive Impairment ResearchMenopause: Health Impacts and Treatments
Cited by 38
- Verified
Effectiveness of Teleretinal Imaging–Based Hospital Referral Compared With Universal Referral in Identifying Diabetic Retinopathy: A Cluster Randomized Clinical Trial
Joseph, S., Kim, R., Ravindran, R. D., Fletcher, A. E., & Ravilla, T. D. (2019) · JAMA Ophthalmology
Retinal Imaging and AnalysisRetinal Diseases and Treatments
Cited by 34
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