Chang‐Hoon Koo

1.2k total citations
64 papers, 745 citations indexed

About

Chang‐Hoon Koo is a scholar working on Surgery, Anesthesiology and Pain Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Chang‐Hoon Koo has authored 64 papers receiving a total of 745 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Surgery, 25 papers in Anesthesiology and Pain Medicine and 22 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Chang‐Hoon Koo's work include Anesthesia and Pain Management (19 papers), Cardiac, Anesthesia and Surgical Outcomes (17 papers) and Anesthesia and Sedative Agents (13 papers). Chang‐Hoon Koo is often cited by papers focused on Anesthesia and Pain Management (19 papers), Cardiac, Anesthesia and Surgical Outcomes (17 papers) and Anesthesia and Sedative Agents (13 papers). Chang‐Hoon Koo collaborates with scholars based in South Korea, Ethiopia and United States. Chang‐Hoon Koo's co-authors include Jung‐Hee Ryu, Sung‐Hee Han, Hyun‐Jung Shin, Isamu Nitta, Jin‐Woo Park, Youn Joung Cho, Jae-Hyon Bahk, Won Ho Kim, Hyo‐Seok Na and Sun Lee and has published in prestigious journals such as PLoS ONE, Scientific Reports and Journal of neurosurgery.

In The Last Decade

Chang‐Hoon Koo

59 papers receiving 728 citations

Peers

Chang‐Hoon Koo
Lorenzo Tofani Italy
Andreas Bacher Austria
Jalil Makarem Iran
Patrick M. Wieruszewski United States
Hitoshi Yamamura Japan
M. Mattila Finland
J. W. Downing South Africa
Thomas P. Weber Germany
Bradley E. Smith United States
Robert E. Freundlich United States
Lorenzo Tofani Italy
Chang‐Hoon Koo
Citations per year, relative to Chang‐Hoon Koo Chang‐Hoon Koo (= 1×) peers Lorenzo Tofani

Countries citing papers authored by Chang‐Hoon Koo

Since Specialization
Citations

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

Fields of papers citing papers by Chang‐Hoon Koo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Chang‐Hoon 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 Chang‐Hoon Koo. The network helps show where Chang‐Hoon Koo may publish in the future.

Co-authorship network of co-authors of Chang‐Hoon Koo

This figure shows the co-authorship network connecting the top 25 collaborators of Chang‐Hoon Koo. A scholar is included among the top collaborators of Chang‐Hoon 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 Chang‐Hoon Koo. Chang‐Hoon Koo is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Koo, Chang‐Hoon, et al.. (2025). Effect of remimazolam on intraoperative hemodynamic stability in patients undergoing cerebrovascular bypass surgery: a prospective randomized controlled trial. Korean journal of anesthesiology. 78(2). 148–158. 2 indexed citations
2.
Ryu, Jung‐Hee, et al.. (2025). Impact of neuromuscular blockade depth on postoperative systemic cytokine release: a systematic review and meta-analysis. Korean journal of anesthesiology. 79(1). 56–68.
3.
Dexter, Franklin, Chang‐Hoon Koo, Daniel A. Diedrich, et al.. (2025). The Assessment of Practical and Safety Aspects of Recommended Surface Disinfection and Ultraviolet-C Cleaning Procedures for the Anesthesia Workspace. Cureus. 17(9). e93348–e93348.
4.
Park, Insun, Jae Hyon Park, Chang‐Hoon Koo, et al.. (2024). Assessment of machine learning classifiers for predicting intraoperative blood transfusion in non-cardiac surgery. Transfusion Clinique et Biologique. 32(1). 1–8. 1 indexed citations
5.
Koo, Chang‐Hoon, et al.. (2024). Is quantitative neuromuscular monitoring mandatory after administration of the recommended dose of sugammadex? A prospective observational study. Anaesthesia Critical Care & Pain Medicine. 43(6). 101445–101445. 1 indexed citations
6.
Park, Insun, Jae Hyon Park, Chang‐Hoon Koo, et al.. (2024). Feasibility of a Machine Learning Classifier for Predicting Post-Induction Hypotension in Non-Cardiac Surgery. Yonsei Medical Journal. 66(3). 160–160.
7.
Koo, Chang‐Hoon, Insung Hwang, Hyun‐Jung Shin, & Jung‐Hee Ryu. (2023). Hemidiaphragmatic paralysis after costoclavicular approach versus other brachial plexus blocks in upper limb surgery: a meta-analysis. Korean journal of anesthesiology. 76(5). 442–450. 4 indexed citations
8.
Lee, Hyeonhoon, et al.. (2023). Development and validation of a reinforcement learning model for ventilation control during emergence from general anesthesia. npj Digital Medicine. 6(1). 145–145. 4 indexed citations
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Na, Hyo‐Seok, et al.. (2022). Effect of the Paravertebral Block on Chronic Postsurgical Pain After Thoracic Surgery: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. Journal of Cardiothoracic and Vascular Anesthesia. 37(2). 252–260. 6 indexed citations
11.
Han, Jiwon, et al.. (2021). Effects of Anesthetic Technique on the Occurrence of Acute Kidney Injury after Spine Surgery: A Retrospective Cohort Study. Journal of Clinical Medicine. 10(23). 5653–5653. 8 indexed citations
12.
Koo, Chang‐Hoon, et al.. (2021). Efficacy of quadratus lumborum block for analgesia in adult participants undergoing hip surgery: A meta-analysis of randomized controlled trials. Journal of Clinical Anesthesia. 75. 110560–110560. 6 indexed citations
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Koo, Chang‐Hoon, et al.. (2019). Anesthetic considerations for a patient with situs inversus totalis undergoing cardiac surgery - A case report -. Anesthesia and Pain Medicine. 14(2). 193–196.
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Koo, Chang‐Hoon & Jung‐Hee Ryu. (2019). Anesthetic considerations for urologic surgeries. Korean journal of anesthesiology. 73(2). 92–102. 12 indexed citations
19.
Lee, Jung‐Man, et al.. (2015). Optimal length of the pre-inserted tracheal tube for excellent view in nasal fiberoptic intubation. Journal of Anesthesia. 30(2). 187–192. 4 indexed citations
20.
Hung, Chi Tim, et al.. (2002). Safety and comfort during sedation for diagnostic or therapeutic procedures.. PubMed. 8(2). 114–22. 14 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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