Hidetoshi Igari

1.5k total citations
64 papers, 899 citations indexed

About

Hidetoshi Igari is a scholar working on Infectious Diseases, Epidemiology and Surgery. According to data from OpenAlex, Hidetoshi Igari has authored 64 papers receiving a total of 899 indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Infectious Diseases, 29 papers in Epidemiology and 14 papers in Surgery. Recurrent topics in Hidetoshi Igari's work include Tuberculosis Research and Epidemiology (18 papers), SARS-CoV-2 and COVID-19 Research (14 papers) and Mycobacterium research and diagnosis (12 papers). Hidetoshi Igari is often cited by papers focused on Tuberculosis Research and Epidemiology (18 papers), SARS-CoV-2 and COVID-19 Research (14 papers) and Mycobacterium research and diagnosis (12 papers). Hidetoshi Igari collaborates with scholars based in Japan and United States. Hidetoshi Igari's co-authors include Takayuki Kuriyama, Koichiro Tatsumi, Seiichiro Sakao, Yuji Shino, Hiroshi Shirasawa, Toshibumi Taniguchi, Shota Murata, Kazuyuki Matsushita, Taka‐aki Nakada and Andréia Watanabe and has published in prestigious journals such as Nature Communications, PLoS ONE and American Journal of Respiratory and Critical Care Medicine.

In The Last Decade

Hidetoshi Igari

59 papers receiving 877 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hidetoshi Igari Japan 16 455 232 227 129 114 64 899
Marta García‐Clemente Spain 20 415 0.9× 225 1.0× 629 2.8× 155 1.2× 115 1.0× 100 1.3k
Daisuke Kurai Japan 19 187 0.4× 471 2.0× 364 1.6× 146 1.1× 131 1.1× 62 1.1k
Gabriele Kropshofer Austria 17 600 1.3× 489 2.1× 95 0.4× 45 0.3× 84 0.7× 62 1.2k
Jae Chol Choi South Korea 19 527 1.2× 398 1.7× 163 0.7× 68 0.5× 353 3.1× 61 1.1k
Lacey B. Robinson United States 17 463 1.0× 87 0.4× 270 1.2× 195 1.5× 136 1.2× 52 1.2k
Andrea Hahn United States 16 304 0.7× 225 1.0× 241 1.1× 48 0.4× 151 1.3× 56 815
T. Pressler Denmark 19 202 0.4× 399 1.7× 784 3.5× 79 0.6× 149 1.3× 56 1.3k
V. Boussaud France 18 298 0.7× 305 1.3× 312 1.4× 45 0.3× 230 2.0× 46 822
Dominique Grenet France 19 223 0.5× 276 1.2× 687 3.0× 75 0.6× 297 2.6× 42 1.2k
Shigeo Hanada Japan 12 196 0.4× 337 1.5× 274 1.2× 58 0.4× 84 0.7× 49 915

Countries citing papers authored by Hidetoshi Igari

Since Specialization
Citations

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

Fields of papers citing papers by Hidetoshi Igari

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hidetoshi Igari

This figure shows the co-authorship network connecting the top 25 collaborators of Hidetoshi Igari. A scholar is included among the top collaborators of Hidetoshi Igari 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 Hidetoshi Igari. Hidetoshi Igari 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.
Taniguchi, Toshibumi, et al.. (2025). Missed opportunities: HIV testing deficits among syphilis-tested patients in Japan. Journal of Infection and Chemotherapy. 31(10). 102816–102816.
2.
Taniguchi, Toshibumi, et al.. (2024). Fungemia With Wickerhamomyces anomalus: A Case Report and Literature Review. Cureus. 16(2). e53550–e53550. 3 indexed citations
3.
Igari, Hidetoshi, Seiichiro Sakao, Takayuki Ishige, et al.. (2024). Dynamic diversity of SARS-CoV-2 genetic mutations in a lung transplantation patient with persistent COVID-19. Nature Communications. 15(1). 3604–3604. 16 indexed citations
4.
Takeda, Kenichiro, Seiichiro Sakao, Akira Naito, et al.. (2023). A Comparison of Clinical Presentations in Coronavirus Disease 2019 Caused by Different Omicron Variants in Japan: A Retrospective Study. Internal Medicine. 62(16). 2321–2328. 1 indexed citations
5.
6.
Ikeda, Kei, Taka‐aki Nakada, Takahiro Kageyama, et al.. (2022). Detecting time-evolving phenotypic components of adverse reactions against BNT162b2 SARS-CoV-2 vaccine via non-negative tensor factorization. iScience. 25(10). 105237–105237. 1 indexed citations
7.
Kageyama, Takahiro, Kei Ikeda, Shigeru Tanaka, et al.. (2021). Antibody responses to BNT162b2 mRNA COVID-19 vaccine and their predictors among healthcare workers in a tertiary referral hospital in Japan. Clinical Microbiology and Infection. 27(12). 1861.e1–1861.e5. 91 indexed citations
8.
Taniguchi, Toshibumi, Hajime Kasai, Shun Imai, et al.. (2021). Possibility of deterioration of respiratory status when steroids precede antiviral drugs in patients with COVID-19 pneumonia: A retrospective study. PLoS ONE. 16(9). e0256977–e0256977. 5 indexed citations
9.
Takahashi, Nozomi, Ryuzo Abe, Noriyuki Hattori, et al.. (2020). Clinical course of a critically ill patient with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Journal of Artificial Organs. 23(4). 397–400. 18 indexed citations
10.
Igari, Hidetoshi, et al.. (2020). Prevalence of positive IGRAs and innate immune system in HIV-infected individuals in Japan. Journal of Infection and Chemotherapy. 27(4). 592–597. 3 indexed citations
11.
Ishige, Takayuki, Shota Murata, Toshibumi Taniguchi, et al.. (2020). Highly sensitive detection of SARS-CoV-2 RNA by multiplex rRT-PCR for molecular diagnosis of COVID-19 by clinical laboratories. Clinica Chimica Acta. 507. 139–142. 74 indexed citations
12.
Igari, Hidetoshi, Naotake Akutsu, Satoru Ishikawa, et al.. (2019). Positivity rate of interferon-γ release assays for estimating the prevalence of latent tuberculosis infection in renal transplant recipients in Japan. Journal of Infection and Chemotherapy. 25(7). 537–542. 11 indexed citations
13.
Igari, Hidetoshi, et al.. (2019). Variation in interferon-γ production between QFT-Plus and QFT-GIT assays in TB contact investigation. Respiratory Investigation. 57(6). 561–565. 9 indexed citations
14.
Igari, Hidetoshi, et al.. (2013). An Autopsy Case of Tension Pneumothorax due to the Rupture of Intrapulmonary Cavity by Mucormycosis during Treatment with a Ventilator. Medical Mycology Journal. 54(3). 285–289. 3 indexed citations
15.
Higuchi, Kazue, Yukie Sekiya, Hidetoshi Igari, Ayumi Watanabe, & Nobuyuki Harada. (2012). Comparison of specificities between two interferon-gamma release assays in Japan [Short communication]. The International Journal of Tuberculosis and Lung Disease. 16(9). 1190–1192. 27 indexed citations
16.
Kamada, Noriaki, Yaei Togawa, Takashi Kobayashi, et al.. (2006). Chronic pulmonary complications associated with toxic epidermal necrolysis: Report of a severe case with anti‐Ro/SS‐A and a review of the published work. The Journal of Dermatology. 33(9). 616–622. 45 indexed citations
17.
Sakao, Seiichiro, Koichiro Tatsumi, Hidetoshi Igari, et al.. (2003). Vascular Endothelial Growth Factor and the Risk of Smoking-Related COPD. CHEST Journal. 124(1). 323–327. 35 indexed citations
18.
Nishio, Keiko, et al.. (2002). PROBLEMS ABOUT TUBERCULIN SKIN TEST RAISED FROM CONSULTATIONS AND COUNTERMEASURES. 77(10). 639–645. 1 indexed citations
19.
Sakao, Seiichiro, Koichiro Tatsumi, Hidetoshi Igari, et al.. (2001). Association of Tumor Necrosis Factor α Gene Promoter Polymorphism with the Presence of Chronic Obstructive Pulmonary Disease. American Journal of Respiratory and Critical Care Medicine. 163(2). 420–422. 133 indexed citations
20.
Tatsumi, Koichiro, Hidetoshi Igari, Yasunori Kasahara, et al.. (1998). Role of carotid body in pressure response of pulmonary circulation in rats. Respiration Physiology. 111(3). 283–293. 5 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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