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U

Usha Chakravarthy

queen's university belfast

81H-index
663Paper Count
3.5WCitation Count
Published Papers 213
Publication Date
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Retinal Pigment Epithelial Detachment: Molecular Mechanisms, Multimodal Imaging Classification, and Clinical Management Across the Spectrum of Macular Disease
errProgress in Retinal and Eye Research
IF14.7
err2026-08-23
err0
PREAI
errPasquale Viggiano; Maria Grazia Pignataro; Alba Chiara Termite; Giacomo Boscia; Alfonso Savastano; Federica Evangelista; Giovanni Alessio; Francesco Boscia; Tunde Peto; Usha Chakravarthy
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Hyperreflective foci and subretinal drusenoid deposits as predictors of exudation in intermediate AMD eyes with contralateral neovascular AMD
errEye
IF3.2
err2026-07-18
err0
errOAAI
errEnrico Bernardi; Usha Chakravarthy; Katherine A. Muldrew; Ruth E. Hogg; David M. Wright; Martin Zinkernagel; Tunde Peto; Lajos Csincsik
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Low Rates of Fibrosis in Eyes Treated with the Port Delivery Platform with Ranibizumab or with Monthly Ranibizumab in the Archway Trial
errOphthalmology Science
IF4.6
err2026-06-08
err0
errOAAI
errUsha Chakravarthy; Chui Ming Gemmy Cheung; Giovanni Staurenghi; SriniVas Sadda; Robyn Guymer; Glenn J. Jaffe; Christine A. Curcio; Nancy M. Holekamp; Isabel Bachmeier; Mahnaz Parian Scherb; Steven Blotner; Mel Rabena; Melina Cavichini Cordeiro; Beatriz G. Armendariz; Madeleine S. Kanku; Dominic Heinrich
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Infographic: impact of baseline visual acuity, time-in-range and early treatment on functional outcomes in DMO: insights from the IRISS outcomes
errEye
IF3.2
err2026-05-20
err0
errOAAI
errIgor Kozak; Ramin Khoramnia; Simon Taylor; Usha Chakravarthy
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Spectrally Resolved Fundus Autofluorescence as a Biomarker of Retinal Metabolic Integrity in Intermediate and Atrophic AMD
errINVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE
IF4.7
err2026-05-01
err0
PREAI
errVujosevic, Stela; Zanzottera, Emma; Brotto, Luigi; Piccoli, Gabriele; Alovisi, Camilla; Bucceri, Vanda; Rui, Chiara; Poletti, Enea; Brambilla, Marco; Coppola, Michele; Nucci, Paolo; Chakravarthy, Usha
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The long-term impact of neovascular age-related macular degeneration undergoing routine treatment in first and second eyes on vision-related quality-of-life: FASBAT Report 3
errActa Ophthalmologica
IF2.8
err2026-04-20
err0
PREAI
errArchana Airody; Rachel L. W. Hanson; Isabel Bunola-Hadfield; Sobha Sivaprasad; Antony B. Morland; Usha Chakravarthy; Richard P. Gale; the FASBAT study group
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Correction: Artificial intelligence-based analysis of retinal fluid volume dynamics in neovascular age-related macular degeneration and association with vision and atrophy
errEye
IF3.2
err2026-01-21
err0
errOAAI
errSiqing Yu; Ian Lloyd Jones; Andreas Maunz; Isabel Bachmeier; Thomas Albrecht; Andreas Ebneter; Martin Gliem; Giovanni Staurenghi; SriniVas R. Sadda; Usha Chakravarthy; Sascha Fauser
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Early detection of neovascular age-related macular degeneration in the second eye reduces intravitreal treatment burden: FASBAT report 2
errEye
IF3.2
err2026-01-10
err0
PREAI
errRachel L. W. Hanson; Archana Airody; Sobha Sivaprasad; Martin McKibbin; Antony B. Morland; Tunde Peto; Usha Chakravarthy; Richard P. Gale
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Selecting measures of visual function to classify diabetic retinopathy status: a cross-sectional study
errBMJ Open Ophthalmology
IF2.2
err2026-01-02
err0
errOAAI
errWright, David M.; Chakravarthy, Usha; Das, Radha; Graham, Katie W.; Naskas, Timos T.; Peto, Tunde; Hogg, Ruth E.
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errSave
Long-term low-dose aspirin promotes laser-induced choroidal neovascularization through suppressing TSP-1 expression
errFrontiers in Cellular Neuroscience
IF4
err2025-12-05
err0
errOAAI
errCaijiao Yi; Chang Luo; Jiawu Zhao; Christophe Roubeix; Judith Lechner; Rosana Penalva; Nan Yang; Jian Liu; Qichang Wang; Usha Chakravarthy; Florian Sennlaub; Mei Chen; Heping Xu
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Impact of baseline visual acuity, time-in-range and early treatment on functional outcomes in DMO: insights from the IRISS outcomes
errEye
IF3.2
err2025-12-03
err0
errOAAI
errIgor Kozak; Ramin Khoramnia; Simon R. Taylor; Usha Chakravarthy
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errSave
Investigation of genotype-phenotype correlations in age-related macular degeneration: a review
errExpert Review of Ophthalmology
IF0.9
err2025-12-01
err0
PREAI
errChong, Yu Jeat; Chakravarthy, Usha
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Characterization of subretinal hyperreflective material and short-term visual acuity in patients with neovascular age related macular degeneration after loading dose with antiangiogenics
errGRAEFES ARCHIVE FOR CLINICAL AND EXPERIMENTAL OPHTHALMOLOGY
IF2.3
err2025-11-01
err0
PREAI
errRosso, Willy Carpio; Chakravarthy, Usha; Girado, Said Eduardo Meneses; Rosenstiehl, Shirley; Peto, Tunde; Rodriguez, Francisco J.
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International Consensuses and Guidelines on Diagnosing and Managing Pachydrusen from APVRS, AEEC, APOIS, and AAPPO
errAmerican Journal of Ophthalmology
IF4.2
err2025-10-12
err0
PREAI
errMariko Sasaki; Rajendra S. Apte; Mae-Lynn Catherine Bastion; Carol Cheung; Usha Chakravarthy; Andrew Chang; De-Kuang Hwang; Chi-Chun Lai; Won Ki Lee; Masahiro Miyake; Rajiv Raman; Sobha Sivaprasad; Richard Spaide; Anna CS Tan; Yih Chung Tham; Paisan Ruamviboonsuk; Yasuo Yanagi
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Management of fibrosis in neovascular age-related macular degeneration
errGRAEFES ARCHIVE FOR CLINICAL AND EXPERIMENTAL OPHTHALMOLOGY
IF2.3
err2025-10-01
err0
PREAI
errChakravarthy, Usha; Foss, Alexander J. E.; Panos, Georgios D.; Peto, Tunde; Rotsos, Tryfon; Sadda, SriniVas; De Cock, Eduard; Empeslidis, Theo
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Risk Factors for 15-Letter Visual Acuity Loss from Geographic Atrophy Progression Over One Year in the Age-Related Eye Diseases Study 2
errOphthalmology Retina
IF5.7
err2025-09-10
err0
PREAI
errEmily Vance; Leon von der Emde; Souvick Mukherjee; Jintong Hou; Amitha Domalpally; Emily Y. Chew; Usha Chakravarthy; Tiarnán D.L. Keenan
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Dissecting the biological complexity of age-related macular degeneration: Is it one disease, multiple separate diseases, or a spectrum?
errEXPERIMENTAL EYE RESEARCH
IF2.7
err2025-05-01
err0
errOAAI
errMiller, Jason M. L.; Thompson, Benjamin R.; Handa, James T.; Luthert, Philip; Chakravarthy, Usha; Csaky, Karl G.; Bird, Alan; Young, Benjamin K.; Iyengar, Sudha K.; Baek, Jiwon; Zouache, Moussa A.; Richards, Burt T.; Hageman, Gregory S.; Rodrigues, Gerry; Bharti, Kapil; Flannery, John G.; Gorin, Michael B.; Rickman, Catherine Bowes
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Effect of Faricimab versus Aflibercept on Hyperreflective Foci in Patients with Diabetic Macular Edema from the YOSEMITE/RHINE Trials
errOphthalmology Science
IF4.6
err2025-04-19
err0
errOAAI
errUsha Chakravarthy; Varun Chaudhary; Srinivas R. Sadda; Colin S. Tan; Stela Vujosevic; Sascha Fauser; Kara Gibson; Carl Glittenberg; Nancy Holekamp; Ben Lanza; Andreas Maunz; Jeffrey R. Willis; Rishi P. Singh
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Agreement Between Color, Fluorescein Angiography, and Spectral Domain Optical Coherence Tomography in the Detection of Macular Fibrosis in Neovascular Age-Related Macular Degeneration
errAMERICAN JOURNAL OF OPHTHALMOLOGY
IF4.2
err2025-04-01
err0
PREAI
errCsincsik, Lajos; Cheung, Chui ming gemmy; Bannon, Finian; Peto, Tunde; Chakravarthy, Usha
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Visual Function Benefit After Treatment With Pegcetacoplan: Microperimetry Analysis From the Phase 3 Oaks Trial
errAMERICAN JOURNAL OF OPHTHALMOLOGY
IF4.2
err2025-02-01
err0
errOAAI
errChakravarthy, U; Schwartz, R; Guymer, RH; Holz, FG; Rachitskaya, AV; Vujosevic, S; Lewis, P; Vorwerk, H; Alibhai, AY; Moult, EM; Morales, MU; Bliss, C; Baumal, CR; Waheed, NK
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Research Directions

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Co-authors
Cooperation Journals
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Cornelia M. van Duijn
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A
André G. Uitterlinden
H-index: 234 · Papers: 2.0K
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Mark J. Daly
H-index: 224 · Papers: 1.2K
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Tien Yin Wong
H-index: 208 · Papers: 3.1K
J
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H-index: 188 · Papers: 1.5K
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