Choy‐Lye Chei

1.3k total citations
38 papers, 948 citations indexed

About

Choy‐Lye Chei is a scholar working on Public Health, Environmental and Occupational Health, Cardiology and Cardiovascular Medicine and General Health Professions. According to data from OpenAlex, Choy‐Lye Chei has authored 38 papers receiving a total of 948 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Public Health, Environmental and Occupational Health, 7 papers in Cardiology and Cardiovascular Medicine and 7 papers in General Health Professions. Recurrent topics in Choy‐Lye Chei's work include Nutritional Studies and Diet (9 papers), Dementia and Cognitive Impairment Research (7 papers) and Diabetes, Cardiovascular Risks, and Lipoproteins (4 papers). Choy‐Lye Chei is often cited by papers focused on Nutritional Studies and Diet (9 papers), Dementia and Cognitive Impairment Research (7 papers) and Diabetes, Cardiovascular Risks, and Lipoproteins (4 papers). Choy‐Lye Chei collaborates with scholars based in Japan, Singapore and United States. Choy‐Lye Chei's co-authors include David B. Matchar, Kazumasa Yamagishi, Hiroyasu Iso, Zhaoxue Yin, Yi Zeng, Akihiko Kitamura, Takeshi Tanigawa, Xiaoming Shi, Renzhe Cui and Hironori Imano and has published in prestigious journals such as Stroke, Journal of the American Geriatrics Society and International Journal of Cancer.

In The Last Decade

Choy‐Lye Chei

34 papers receiving 929 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Choy‐Lye Chei Japan	20	239	206	158	142	139	38	948
Ang Zhou Australia	23	246 1.0×	125 0.6×	283 1.8×	100 0.7×	118 0.8×	53	1.4k
Marie‐Lise Lair Luxembourg	18	260 1.1×	123 0.6×	95 0.6×	182 1.3×	173 1.2×	27	1.1k
Xiao‐Ming Shi China	16	147 0.6×	120 0.6×	200 1.3×	96 0.7×	74 0.5×	20	853
Kirsten Mehlig Sweden	20	408 1.7×	161 0.8×	341 2.2×	108 0.8×	191 1.4×	81	1.2k
Guo‐Chao Zhong China	19	322 1.3×	118 0.6×	254 1.6×	188 1.3×	275 2.0×	52	1.4k
Maysa Seabra Cendoroglo Brazil	18	133 0.6×	135 0.7×	239 1.5×	165 1.2×	105 0.8×	87	1.2k
Carla Helena Augustin Schwanke Brazil	19	156 0.7×	97 0.5×	265 1.7×	94 0.7×	113 0.8×	80	1.0k
Renate Zilkens Australia	21	121 0.5×	108 0.5×	210 1.3×	195 1.4×	178 1.3×	46	1.1k
Abdonas Tamošiūnas Lithuania	13	176 0.7×	228 1.1×	119 0.8×	84 0.6×	175 1.3×	33	961
Andrzej Pająk Poland	12	380 1.6×	156 0.8×	305 1.9×	224 1.6×	127 0.9×	22	1.3k

Countries citing papers authored by Choy‐Lye Chei

Since Specialization

Citations

This map shows the geographic impact of Choy‐Lye Chei's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Choy‐Lye Chei with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Choy‐Lye Chei more than expected).

Fields of papers citing papers by Choy‐Lye Chei

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Choy‐Lye Chei. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Choy‐Lye Chei. The network helps show where Choy‐Lye Chei may publish in the future.

Co-authorship network of co-authors of Choy‐Lye Chei

This figure shows the co-authorship network connecting the top 25 collaborators of Choy‐Lye Chei. A scholar is included among the top collaborators of Choy‐Lye Chei based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Choy‐Lye Chei. Choy‐Lye Chei is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Chei, Choy‐Lye, et al.. (2025). User Engagement, Demographics, and Health Status of the My ME-BYO Record, A Personal Health Management Mobile App: Retrospective Study. Journal of Medical Internet Research. 27. e79109–e79109.

Nakamura, Sho, et al.. (2025). Suicide risk transition and cumulative incidence post-cancer diagnosis: retrospective cohort study utilizing population-based cancer registry in Japan. BMC Cancer. 25(1). 1243–1243.

Chei, Choy‐Lye, et al.. (2024). Projection of future gastric cancer incidence and health‐care service demand by geographic area in Kanagawa, Japan. Cancer Science. 116(2). 488–499. 1 indexed citations

Malhotra, Rahul, Choy‐Lye Chei, Edward Menon, et al.. (2018). Trajectories of positive aspects of caregiving among family caregivers of stroke-survivors: the differential impact of stroke-survivor disability. Topics in Stroke Rehabilitation. 25(4). 261–268. 7 indexed citations

Chei, Choy‐Lye, et al.. (2017). Coffee, tea, caffeine, and risk of hypertension: The Singapore Chinese Health Study. European Journal of Nutrition. 57(4). 1333–1342. 45 indexed citations

Lv, Yuebin, Pengfei Zhu, Zhaoxue Yin, et al.. (2017). A U-shaped Association Between Blood Pressure and Cognitive Impairment in Chinese Elderly. Journal of the American Medical Directors Association. 18(2). 193.e7–193.e13. 43 indexed citations

Ansah, John Pastor, Victoria Koh, Chi‐Tsun Chiu, et al.. (2017). Projecting the Number of Elderly with Cognitive Impairment in China Using a Multi‐State Dynamic Population Model. System Dynamics Review. 33(2). 89–111. 15 indexed citations

Umesawa, Mitsumasa, Kazumasa Yamagishi, Hiroyuki Noda, et al.. (2016). The relationship between sodium concentrations in spot urine and blood pressure increases: a prospective study of Japanese general population: the Circulatory Risk in Communities Study (CIRCS). BMC Cardiovascular Disorders. 16(1). 139–139. 8 indexed citations

Matchar, David B., Choy‐Lye Chei, Zhaoxue Yin, et al.. (2016). Vitamin D Levels and the Risk of Cognitive Decline in Chinese Elderly People: the Chinese Longitudinal Healthy Longevity Survey. The Journals of Gerontology Series A. 71(10). 1363–1368. 46 indexed citations

10.

Malhotra, Rahul, Choy‐Lye Chei, Edward Menon, et al.. (2015). Short-Term Trajectories of Depressive Symptoms in Stroke Survivors and Their Family Caregivers. Journal of Stroke and Cerebrovascular Diseases. 25(1). 172–181. 35 indexed citations

11.

Lv, Yuebin, Zhaoxue Yin, Choy‐Lye Chei, et al.. (2015). Low-density lipoprotein cholesterol was inversely associated with 3-year all-cause mortality among Chinese oldest old: Data from the Chinese Longitudinal Healthy Longevity Survey. Atherosclerosis. 239(1). 137–142. 50 indexed citations

12.

Chei, Choy‐Lye, P. Santhana Raman, Chi Keong Ching, et al.. (2015). Prevalence and Risk Factors of Atrial Fibrillation in Chinese Elderly. Chinese Medical Journal. 128(18). 2426–2432. 22 indexed citations

13.

Yamagishi, Kazumasa, Ai Ikeda, Yuri Moriyama, et al.. (2014). Serum coenzyme Q10 and risk of disabling dementia: The Circulatory Risk in Communities Study (CIRCS). Atherosclerosis. 237(2). 400–403. 31 indexed citations

14.

Chei, Choy‐Lye, Kazumasa Yamagishi, Ai Ikeda, et al.. (2014). C-reactive protein levels and risk of disabling dementia with and without stroke in Japanese: The Circulatory Risk in Communities Study (CIRCS). Atherosclerosis. 236(2). 438–443. 13 indexed citations

15.

Saito, Isao, Kazumasa Yamagishi, Choy‐Lye Chei, et al.. (2013). Total and high molecular weight adiponectin levels and risk of cardiovascular disease in individuals with high blood glucose levels. Atherosclerosis. 229(1). 222–227. 19 indexed citations

16.

Malhotra, Rahul, Choy‐Lye Chei, Truls Østbye, Angelique Chan, & David B. Matchar. (2013). Older person behavioral and psychological symptoms (BPS) and functional limitations mediate the association between older person cognitive impairment and depressive symptoms in the caregiver. Archives of Gerontology and Geriatrics. 58(2). 269–277. 5 indexed citations

17.

Chei, Choy‐Lye, Kazumasa Yamagishi, Akihiko Kitamura, et al.. (2011). C-reactive protein levels and risk of stroke and its subtype in Japanese: The Circulatory Risk in Communities Study (CIRCS). Atherosclerosis. 217(1). 187–193. 34 indexed citations

18.

Chei, Choy‐Lye, Kazumasa Yamagishi, Takeshi Tanigawa, et al.. (2008). Metabolic Syndrome and the Risk of Ischemic Heart Disease and Stroke among Middle-Aged Japanese. Hypertension Research. 31(10). 1887–1894. 33 indexed citations

19.

Ikeda, Ai, Kazumasa Yamagishi, Takeshi Tanigawa, et al.. (2008). Cigarette Smoking and Risk of Disabling Dementia in a Japanese Rural Community: A Nested Case-Control Study. Cerebrovascular Diseases. 25(4). 324–331. 51 indexed citations

20.

Chei, Choy‐Lye, et al.. (2007). Body mass index and weight change since 20 years of age and risk of coronary heart disease among Japanese: the Japan Public Health Center-Based Study. International Journal of Obesity. 32(1). 144–151. 66 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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