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Ryan Eyn Kidd Man

Singapore Eye Research Institute

30H-index
175Paper Count
3.3KCitation Count
Published Papers 87
Publication Date
Correction: Vision-related quality of life in non-neovascular age-related macular degeneration: a protocol for systematic review and meta-analysis
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IF3.2
err2026-08-10
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PREAI
errGuangwen Sun; Dena Zeraatkar; Ryan E. K. Man; Maryam Ghadimi; João Pedro Lima; Sobha Sivaprasad; Enrico Borrelli; David H. Steel; Robyn H. Guymer; Tien Yin Wong; Charles C. Wykoff; Jinhui Ma; Varun Chaudhary
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Vision-related quality of life in non-neovascular age-related macular degeneration: a protocol for systematic review and meta-analysis
errEye
IF3.2
err2026-06-26
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PREAI
errGuangwen Sun; Dena Zeraatkar; Ryan E. K. Man; Sobha Sivaprasad; Enrico Borrelli; David H. Steel; Robyn H. Guymer; Tien Yin Wong; Charles C. Wykoff; Jinhui Ma; Varun Chaudhary
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Effect of Combined Cataract and Minimally Invasive Glaucoma Surgeries on Glaucoma-Specific Quality of Life
err2026-02-05
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errOAAI
errJonathan T. W. Au Eong; Jin Rong Low; Eva K. Fenwick; Hla M. Htoon; Shamira A. Perera; Tina T. Wong; Ecosse L. Lamoureux; Ryan E. K. Man
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The Association of Dietary Patterns with Age-Related Macular Degeneration in a Multiethnic Older Singaporean Population
err2026-01-01
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errOAAI
errZhang, Yijia; Gupta, Preeti; Fenwick, Eva; Man, Ryan; Wong, Chiew Meng Johnny; Tan, Anna Cheng Sim; Cheung, Chui Ming Gemmy; Colega, Marjorelee T.; Chong, Mary Foong-Fong; Lai, Jun S.; Lamoureux, Ecosse Luc
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A psychometric evaluation of the Chinese Impact of Vision Impairment (C-IVI) questionnaire in an adult cohort with high myopia using Rasch analysis
err2025-10-09
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PREAI
errPan, Wei; Man, Ryan E. K.; Fenwick, Eva K.; Hu, Ziqi; Jiang, Yanfeng; Tan, Huanhuan; Chen, Zhongping; Hoang, Quan V.; Saw, Seang-Mei; Lamoureux, Ecosse L.; Lan, Weizhong; Yang, Zhikuan
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Psychometric evaluation and computerized adaptive testing simulations of age-related macular degeneration quality of life item banks
err2025-03-01
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errOAAI
errFenwick, Eva K.; Man, Ryan E. K.; Tan, Anna C. S.; Najjar, Raymond P.; Milea, Dan; Lee, Ester P. X.; Wong, Tien Yin; Tan, Gavin S. W.; Chan, Hwei Wuen; Laude, Augustinus; Teo, Kelvin Y. C.; Lee, Shu Yen; Yeo, Ian Yew San; Mathur, Ranjana; Cheung, Gemmy C. M.; Lamoureux, Ecosse L.
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Dual sensory impairment: Global prevalence, future projections, and its association with cognitive decline
err2025-01-30
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errOAAI
errYeo, BSY; Gao, EY; Tan, BKJ; Ong, BDC; Cho, RWY; Lim, CY; Man, REK; Fenwick, EK; Gupta, P; Chen, CLH; Chew, STH; Teo, NWY; Toh, ST; Ng, JH; Tan, VYJ; Lamoureux, EL
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Understanding the Prevalence and Risk Factor Profile of Olfactory Impairment and Its Impact on Patient Health Indicators and Economic Outcomes in Community-Dwelling Older Asian Adults
err2024-09-27
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errOAAI
errMan, Ryan E. K.; Wong, Chiew Meng Johnny; Gupta, Preeti; Fenwick, Eva K.; Aravindhan, Amudha; Teo, Neville Wei Yang; Charn, Tze Choong; Forde, Ciaran; Lamoureux, Ecosse L.
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The prevalence patterns and risk factor profiles of poor muscle health and its associated components in multiethnic older Asians: The PIONEER study
err2024-04-22
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errOAAI
errGupta, Preeti; Vu, Tai-Anh; Man, Ryan E. K.; Fenwick, Eva K.; Tay, Laura; Yee Sien, Ng; Ng, David; Frederick, Koh Hong Xiang; Yong, Eu-Leong; Chew, Samuel T. H.; Lamoureux, Ecosse L.
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Prevalence, associated risk factors; and patient and economic impact of multiple sensory impairment in a multi-ethnic elderly population in Singapore: the PIONEER study
err2024-04-22
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errOAAI
errGupta, Preeti; Chan, Aurora; Tai-Anh, Vu; Man, Ryan E. K.; Fenwick, Eva K.; Aravindhan, Amudha; Junxing, Chay; Wood, Joanne M.; Black, Alex A.; Ng, Jia Hui; Cheng, Ching-Yu; Sabanayagam, Charumathi; Lamoureux, Ecosse L.
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Extending the diabetic retinopathy screening intervals in Singapore: methodology and preliminary findings of a cohort study
err2024-03-13
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errOAAI
errAravindhan, Amudha; Fenwick, Eva K.; Chan, Aurora Wing Dan; Man, Ryan Eyn Kidd; Tan, Ngiap Chuan; Wong, Wei Teen; Soo, Wern Fern; Lim, Shin Wei; Wee, Sabrina Yi-Mei; Sabanayagam, Charumathi; Finkelstein, Eric; Tan, Gavin; Hamzah, Haslina; Chakraborty, Bibhas; Acharyya, Sanchalika; Shyong, Tai E.; Scanlon, Peter; Wong, Tien Yin; Lamoureux, Ecosse L.
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Individual and combined associations of sarcopenia, osteoporosis and obesity with frailty in a multi-ethnic asian older adult population
err2023-12-05
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errOAAI
errHeng, Matthew Wong Yu; Chan, Aurora W. D.; Man, Ryan E. K.; Fenwick, Eva K.; Chew, Samuel T. H.; Tay, Laura; Sien, Ng Yee; Ng, David; Koh, Frederick H.; Yong, Eu-Leong; Gupta, Preeti; Lamoureux, Ecosse L.
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Measuring glaucoma quality of life in an Asian population using item banking: psychometric evaluation and computerized adaptive testing simulations
err2023-04-28
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errOAAI
errFenwick, Eva K.; Lim, Belicia; Man, Ryan E. K.; Baskaran, Mani; Nongpiur, Monisha; Sng, Chelvin C. A.; Iyer, Jayant Venkatramani; Husain, Rahat; Perera, Shamira; Wong, Tina; Low, Jin Rong; Loe, Bao Sheng; Huang, Olivia Shimin; Lun, Katherine; Aung, Tin; Lamoureux, Ecosse L.
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Associations between age-related macular degeneration and sleep dysfunction: A systematic review
err2022-08-31
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PREAI
errSia, Josh Tjunrong; Lee, Ester P. X.; Cheung, Chui Ming Gemmy; Fenwick, Eva K.; Laude, Augustinus; Ho, Kam Chun; Fenner, Beau J.; Wong, Tien Y.; Milea, Dan; Lamoureux, Ecosse L.; Man, Ryan E. K.; Najjar, Raymond P.
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Associations between visual impairment, incident falls and fall frequency among older asians: longitudinal findings from the Singapore Epidemiology of Eye Diseases study
err2022-08-01
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PREAI
errGupta, Preeti; Man, Ryan Eyn Kidd; Fenwick, Eva K.; Qian, Chaoxu; Sim, Ralene; Majithia, Shivani; Tham, Yih Chung; Sabanayagam, Charumathi; Wong, Tien Yin; Cheng, Ching-Yu; Lamoureux, Ecosse Luc
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The longitudinal association between cognitive impairment and incident visual impairment in a multiethnic Asian population: a prospective cohort study
err2022-05-25
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errOAAI
errVu, Tai Anh; Gupta, Preeti; Leow, Felicia Z. Y.; Fenwick, Eva K.; Man, Ryan E. K.; Tham, Yih-Chung; Xu, Xin; Quek, Debra Q. Y.; Qian, Chaoxu; Sabanayagam, Charumathi; Chen, Christopher L. H.; Wong, Tien Yin; Cheng, Ching-Yu; Lamoureux, Ecosse L.
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Different impact of early and late stages irreversible eye diseases on vision-specific quality of life domains
err2022-05-19
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errOAAI
errGupta, Preeti; Fenwick, Eva K.; Man, Ryan E. K.; Gan, Alfred T. L.; Sabanayagam, Charumathi; Quek, Debra; Qian, Chaoxu; Cheung, Chui Ming Gemmy; Cheng, Ching-Yu; Lamoureux, Ecosse L.
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Association between age-related sensory impairment with sarcopenia and its related components in older adults: a systematic review
err2022-03-01
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errOAAI
errHo, Kam Chun; Gupta, Preeti; Fenwick, Eva K.; Man, Ryan E. K.; Gan, Alfred T. L.; Lamoureux, Ecosse L.
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