Ja-Ryong Koo

1.6k total citations
60 papers, 1.3k citations indexed

About

Ja-Ryong Koo is a scholar working on Nephrology, Pulmonary and Respiratory Medicine and Molecular Biology. According to data from OpenAlex, Ja-Ryong Koo has authored 60 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Nephrology, 14 papers in Pulmonary and Respiratory Medicine and 12 papers in Molecular Biology. Recurrent topics in Ja-Ryong Koo's work include Dialysis and Renal Disease Management (13 papers), Renal Diseases and Glomerulopathies (5 papers) and Electrolyte and hormonal disorders (5 papers). Ja-Ryong Koo is often cited by papers focused on Dialysis and Renal Disease Management (13 papers), Renal Diseases and Glomerulopathies (5 papers) and Electrolyte and hormonal disorders (5 papers). Ja-Ryong Koo collaborates with scholars based in South Korea, United States and Nigeria. Ja-Ryong Koo's co-authors include Nosratola D. Vaziri, Jung‐Woo Noh, Jong‐Woo Yoon, Ram K. Sindhu, Christian K. Roberts, Young‐Ki Lee, Dong‐Wan Chae, Gheun‐Ho Kim, Myung-Jin Choi and Hyung Jik Kim and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Kidney International.

In The Last Decade

Ja-Ryong Koo

59 papers receiving 1.2k citations

Peers

Ja-Ryong Koo

NEPHR

SURGE

PHYSI

EPIDE

Keiichi Sumida United States

Hung‐Tien Kuo Taiwan

Paik‐Seong Lim Taiwan

Reha Erkoç Türkiye

Mojgan Mortazavi Iran

Andréa Emília Marques Stinghen Brazil

Aleksandra Ciałkowska-Rysz Poland

Ranjani N. Moorthi United States

A Albertazzi Italy

Bruna Guida Italy

Keiichi Sumida United States

Ja-Ryong Koo

516 ×1.1

NEPHR

206 ×0.7

SURGE

201 ×1.0

219 ×1.2

PHYSI

82 ×0.5

EPIDE

Citations per year, relative to Ja-Ryong Koo Ja-Ryong Koo (= 1×) peers Keiichi Sumida

Countries citing papers authored by Ja-Ryong Koo

Since Specialization

Citations

This map shows the geographic impact of Ja-Ryong Koo'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 Ja-Ryong Koo with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ja-Ryong Koo more than expected).

Fields of papers citing papers by Ja-Ryong Koo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ja-Ryong Koo. 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 Ja-Ryong Koo. The network helps show where Ja-Ryong Koo may publish in the future.

Co-authorship network of co-authors of Ja-Ryong Koo

This figure shows the co-authorship network connecting the top 25 collaborators of Ja-Ryong Koo. A scholar is included among the top collaborators of Ja-Ryong Koo 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 Ja-Ryong Koo. Ja-Ryong Koo 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

Jeong, Yujin, Soo Jin Yang, Eunjeong Kang, et al.. (2024). Association of Handgrip Strength and Nutritional Status in Non-Dialysis-Dependent Chronic Kidney Disease Patients: Results from the KNOW-CKD Study. Nutrients. 16(15). 2442–2442. 2 indexed citations

Kim, Eun Jung, Ajin Cho, Do Hyoung Kim, et al.. (2023). Geriatric Nutritional Risk Index as a Prognostic Factor for Renal Progression in Patients with Type 2 Diabetes Mellitus. Nutrients. 15(21). 4636–4636. 7 indexed citations

Koo, Ja-Ryong, et al.. (2022). Risk factors for overcorrection of severe hyponatremia: a post hoc analysis of the SALSA trial. Kidney Research and Clinical Practice. 41(3). 298–309. 7 indexed citations

Cho, Ajin, Myung-Jin Choi, Young‐Ki Lee, et al.. (2018). Effects of aspirin resistance and mean platelet volume on vascular access failure in hemodialysis patients. The Korean Journal of Internal Medicine. 34(6). 1304–1312. 5 indexed citations

Choi, Myung-Jin, et al.. (2017). Extracellular Fluid/Intracellular Fluid Volume Ratio as a Novel Risk Indicator for All-Cause Mortality and Cardiovascular Disease in Hemodialysis Patients. PLoS ONE. 12(1). e0170272–e0170272. 56 indexed citations

Baek, Seon Ha, et al.. (2017). Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH) Associated with Mediastinal Schwannoma. PubMed. 15(2). 42–42. 4 indexed citations

Choi, Myung-Jin, Jong‐Woo Yoon, Hyun-Hee Choi, et al.. (2014). The prevention of contrast-induced nephropathy by simultaneous hemofiltration during coronary angiographic procedures: A comparison with periprocedural hemofiltration. International Journal of Cardiology. 176(3). 941–945. 14 indexed citations

Choi, Myung-Jin, Jwa-Kyung Kim, Sung Gyun Kim, et al.. (2013). Left atrial volume index is a predictor of silent myocardial ischemia in high-risk patients with end-stage renal disease. International journal of cardiac imaging. 29(7). 1433–1439. 8 indexed citations

Choi, Myung-Jin, Jong‐Woo Yoon, Sang‐Kyu Lee, et al.. (2013). The Malnutrition-Inflammation-Depression-Arteriosclerosis Complex Is Associated with an Increased Risk of Cardiovascular Disease and All-Cause Death in Chronic Hemodialysis Patients. Nephron Clinical Practice. 122(1-2). 44–52. 32 indexed citations

10.

Lee, Young Ki, Seung Min Lee, Myung-Jin Choi, et al.. (2011). Low-Dose Nafamostat Mesilate in Hemodialysis Patients at High Bleeding Risk. Kidney Research and Clinical Practice. 30(1). 61–66. 4 indexed citations

11.

Yoon, Jong‐Woo, et al.. (2009). Catastrophic antiphospholipid syndrome presenting with disseminated intravascular coagulation, cerebral infarction, and acute respiratory distress syndrome. The Korean Journal of Internal Medicine. 77. 157–161. 1 indexed citations

12.

Choi, Myung-Jin, Jong‐Woo Yoon, Sung Gyun Kim, et al.. (2009). Saline Versus Nafamostat Mesilate Anticoagulation for Continuous Veno-venous Hemofiltration (CVVH) in Patients at High Risk of Bleeding: A Prospective Study. Kidney Research and Clinical Practice. 28(3). 205–210. 4 indexed citations

13.

Lee, Young Kyung, Sejoong Kim, Jeong Wan Seo, et al.. (2008). A comparison between once-weekly and twice- or thrice-weekly subcutaneous injection of epoetin alfa: results from a randomized controlled multicentre study. Nephrology Dialysis Transplantation. 23(10). 3240–3246. 3 indexed citations

14.

김은정, et al.. (2007). The Changes of Renal Function in Apparent Healthy Individuals with a Simple Renal Cyst. Kidney Research and Clinical Practice. 26(5). 554–558. 1 indexed citations

15.

Kim, Eun‐Jung, Soo‐Jin Kim, Tae‐Jin Park, et al.. (2007). The Prevalence of Coronary Artery Disease in Patients with End Stage Renal Disease at the Initiation of Dialysis and the Accuracy of Noninvasive Tests.. Kidney Research and Clinical Practice. 26(3). 327–333. 2 indexed citations

16.

Sindhu, Ram K., Ja-Ryong Koo, Kunal K. Sindhu, et al.. (2006). Differential regulation of hepatic cytochrome P450 monooxygenases in streptozotocin-induced diabetic rats. Free Radical Research. 40(9). 921–928. 36 indexed citations

17.

Lee, Young‐Ki, et al.. (2005). A Case of IgA Nephropathy with Systemic Lupus Nephritis. Kidney Research and Clinical Practice. 24(2). 326–331. 1 indexed citations

18.

Sindhu, Ram K., Ja-Ryong Koo, Christian K. Roberts, & Nosratola D. Vaziri. (2004). Dysregulation of Hepatic Superoxide Dismutase, Catalase and Glutathione Peroxidase in Diabetes: Response to Insulin and Antioxidant Therapies. Clinical and Experimental Hypertension. 26(1). 43–53. 154 indexed citations

19.

Koo, Ja-Ryong, Jong‐Woo Yoon, Young‐Ki Lee, et al.. (2003). Association of depression with malnutrition in chronic hemodialysis patients. American Journal of Kidney Diseases. 41(5). 1037–1042. 134 indexed citations

20.

Koo, Ja-Ryong, et al.. (2001). Two cases of successful management of paraquat poisoning with pulmonary fibrosis. The Korean Journal of Internal Medicine. 60(5). 490–495. 1 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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