Hiroshi Ogura

15.6k total citations
361 papers, 8.4k citations indexed

About

Hiroshi Ogura is a scholar working on Epidemiology, Critical Care and Intensive Care Medicine and Emergency Medicine. According to data from OpenAlex, Hiroshi Ogura has authored 361 papers receiving a total of 8.4k indexed citations (citations by other indexed papers that have themselves been cited), including 100 papers in Epidemiology, 71 papers in Critical Care and Intensive Care Medicine and 61 papers in Emergency Medicine. Recurrent topics in Hiroshi Ogura's work include Sepsis Diagnosis and Treatment (85 papers), Trauma and Emergency Care Studies (35 papers) and Cardiac Arrest and Resuscitation (34 papers). Hiroshi Ogura is often cited by papers focused on Sepsis Diagnosis and Treatment (85 papers), Trauma and Emergency Care Studies (35 papers) and Cardiac Arrest and Resuscitation (34 papers). Hiroshi Ogura collaborates with scholars based in Japan, United States and China. Hiroshi Ogura's co-authors include Takeshi Shimazu, Kentaro Shimizu, Yasuyuki Kuwagata, Hisashi Sugimoto, Kazuma Yamakawa, Hiroshi Tanaka, Satoshi Fujimi, Osamu Tasaki, Taichin Koh and Toshimitsu Hamasaki and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of the American Chemical Society and Journal of Biological Chemistry.

In The Last Decade

Hiroshi Ogura

336 papers receiving 8.2k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Hiroshi Ogura Japan	51	2.5k	2.1k	1.6k	1.4k	1.1k	361	8.4k
Fernando A. Bozza Brazil	58	2.6k 1.0×	1.9k 0.9×	2.1k 1.3×	1.1k 0.8×	1.3k 1.1×	286	11.3k
Anthony F. Suffredini United States	50	3.2k 1.2×	1.4k 0.7×	825 0.5×	1.1k 0.8×	1.4k 1.2×	134	9.3k
Ivor S. Douglas United States	58	2.8k 1.1×	1.6k 0.8×	1.9k 1.2×	1.5k 1.1×	3.3k 2.8×	194	11.8k
Robert L. Danner United States	52	4.3k 1.7×	2.3k 1.1×	1.5k 0.9×	1.5k 1.1×	1.2k 1.1×	193	12.2k
Kai Zacharowski Germany	51	1.2k 0.5×	1.3k 0.6×	1.9k 1.2×	1.7k 1.3×	1.1k 0.9×	456	9.5k
Frédéric Pène France	46	2.2k 0.9×	661 0.3×	1.1k 0.7×	751 0.6×	1.2k 1.0×	231	6.7k
Philip A. Efron United States	47	2.9k 1.1×	1.2k 0.6×	1.7k 1.1×	1.5k 1.1×	1.2k 1.0×	278	8.7k
William D. Shannon United States	49	2.1k 0.8×	2.0k 1.0×	1.3k 0.8×	1.3k 1.0×	1.6k 1.4×	127	11.5k
Michael Tamm Switzerland	51	3.7k 1.4×	1.4k 0.7×	1.3k 0.8×	1.4k 1.1×	4.1k 3.6×	282	10.5k
Xu Zhang China	31	2.2k 0.9×	2.9k 1.4×	1.4k 0.9×	1.0k 0.7×	3.7k 3.2×	134	10.2k

Countries citing papers authored by Hiroshi Ogura

Since Specialization

Citations

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

Fields of papers citing papers by Hiroshi Ogura

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hiroshi Ogura. 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 Hiroshi Ogura. The network helps show where Hiroshi Ogura may publish in the future.

Co-authorship network of co-authors of Hiroshi Ogura

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroshi Ogura. A scholar is included among the top collaborators of Hiroshi Ogura 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 Hiroshi Ogura. Hiroshi Ogura 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

Mitsuyama, Yumi, Hisatake Matsumoto, Fuminori Sugihara, et al.. (2025). Longitudinal proteomic analysis of pathophysiology in plasma and bronchoalveolar lavage fluid of patients with ARDS. Journal of Intensive Care. 13(1). 26–26.

Oda, Sayaka, Jumpei Yoshimura, Hiroshi Itô, et al.. (2025). mRNA – miRNA integration analysis of T‐cell exhaustion in sepsis from community‐acquired pneumonia. Acute Medicine & Surgery. 12(1). e70054–e70054.

Priest, David G., Takeshi Ebihara, Jonas Nørskov Søndergaard, et al.. (2024). Atypical and non-classical CD45RBlo memory B cells are the majority of circulating SARS-CoV-2 specific B cells following mRNA vaccination or COVID-19. Nature Communications. 15(1). 6811–6811. 6 indexed citations

Ebihara, Takeshi, Kentaro K. Shimizu, Yumi Mitsuyama, Hiroshi Ogura, & Jun Oda. (2023). Association between high cardiac output at altitude and acute mountain sickness: preliminary study on Mt. Fuji. Journal of PHYSIOLOGICAL ANTHROPOLOGY. 42(1). 4 indexed citations

Onishi, Shinya, Hisatake Matsumoto, Fuminori Sugihara, et al.. (2023). Combination of HBA1, TTR, and SERPINF2 in plasma defines phenotype correlated with severe burn outcome. iScience. 26(8). 107271–107271. 4 indexed citations

Kanki, Hideaki, Hisatake Matsumoto, Daisuke Okuzaki, et al.. (2023). Importance of microRNAs by mRNA-microRNA integration analysis in acute ischemic stroke patients. Journal of Stroke and Cerebrovascular Diseases. 32(9). 107277–107277. 4 indexed citations

Zha, Ling, Kosuke Kiyohara, Tetsuhisa Kitamura, et al.. (2022). Survival following an out‐of‐hospital cardiac arrest in Japan in 2020 versus 2019 according to the cause. SHILAP Revista de lepidopterología. 9(1). e777–e777. 3 indexed citations

Takahashi, Nozomi, Taka‐aki Nakada, Takehiko Oami, et al.. (2022). Short- versus long-course antibiotic therapy for sepsis: a post hoc analysis of the nationwide cohort study. Journal of Intensive Care. 10(1). 49–49. 12 indexed citations

Nakamura, Youhei, et al.. (2022). Association of Extravascular Leakage on Computed Tomography Angiography with Fibrinogen Levels at Admission in Patients with Traumatic Brain Injury. SHILAP Revista de lepidopterología. 4(1). 3–13. 3 indexed citations

10.

Ebihara, Takeshi, Tsunehiro Matsubara, Hisatake Matsumoto, et al.. (2022). Combination of WFDC2, CHI3L1, and KRT19 in Plasma Defines a Clinically Useful Molecular Phenotype Associated with Prognosis in Critically Ill COVID-19 Patients. Journal of Clinical Immunology. 43(2). 286–298. 10 indexed citations

11.

Matsuura, Hiroshi, Hisatake Matsumoto, Daisuke Okuzaki, et al.. (2021). Hydrogen Gas Therapy Attenuates Inflammatory Pathway Signaling in Septic Mice. Journal of Surgical Research. 263. 63–70. 7 indexed citations

12.

Komori, Akira, Toshikazu Abe, Kazuma Yamakawa, et al.. (2020). Characteristics and outcomes of frail patients with suspected infection in intensive care units: a descriptive analysis from a multicenter cohort study. BMC Geriatrics. 20(1). 6 indexed citations

13.

Ohnishi, Mitsuo, et al.. (2020). Traumatic brain injury‐related inflammatory projection: beyond local inflammatory responses. Acute Medicine & Surgery. 7(1). e520–e520. 10 indexed citations

14.

Matsuura, Hiroshi, Hisatake Matsumoto, Akinori Osuka, et al.. (2018). Clinical Importance of a Cytokine Network in Major Burns. Shock. 51(2). 185–193. 26 indexed citations

15.

Kudo, Daisuke, Shigeki Kushimoto, Atsushi Shiraishi, et al.. (2016). The impact of preinjury antithrombotic medication on hemostatic interventions in trauma patients. The American Journal of Emergency Medicine. 35(1). 62–65. 9 indexed citations

16.

Gando, Satoshi, Daizoh Saitoh, Hiroshi Ogura, et al.. (2008). Natural history of disseminated intravascular coagulation diagnosed based on the newly established diagnostic criteria for critically ill patients: Results of a multicenter, prospective survey*. Critical Care Medicine. 36(1). 145–150. 172 indexed citations

17.

Takahashi, Kazuaki, et al.. (1999). Miniaturized millimeter-wave hybrid IC technology using non-photosensitive multi-layered BCB thin films and stud bump bonding. IEICE Transactions on Electronics. 82(11). 2029–2037. 1 indexed citations

18.

Ogura, Hiroshi, et al.. (1994). The Effects of Pentoxifylline on Pulmonary Function Following Smoke Inhalation. Journal of Surgical Research. 56(3). 242–250. 26 indexed citations

19.

Etoh, Takeomi & Hiroshi Ogura. (1978). Multivalent Chromosomes in Garlic, Allium sativum L.. Kagoshima University Repository. 14. 53–59. 2 indexed citations

20.

Akai, S., et al.. (1960). Studies on Pellicularia filamentosa (Pat.) Rogers. I. On the relation between pathogenicity and some characters on culture media.. 25(3). 3 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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