Isao Ito

9.9k total citations
265 papers, 6.7k citations indexed

About

Isao Ito is a scholar working on Pulmonary and Respiratory Medicine, Physiology and Epidemiology. According to data from OpenAlex, Isao Ito has authored 265 papers receiving a total of 6.7k indexed citations (citations by other indexed papers that have themselves been cited), including 88 papers in Pulmonary and Respiratory Medicine, 69 papers in Physiology and 54 papers in Epidemiology. Recurrent topics in Isao Ito's work include Asthma and respiratory diseases (45 papers), Respiratory and Cough-Related Research (34 papers) and Pneumonia and Respiratory Infections (31 papers). Isao Ito is often cited by papers focused on Asthma and respiratory diseases (45 papers), Respiratory and Cough-Related Research (34 papers) and Pneumonia and Respiratory Infections (31 papers). Isao Ito collaborates with scholars based in Japan, United States and United Kingdom. Isao Ito's co-authors include Michiaki Mishima, Hisako Matsumoto, Toyohiro Hirai, Shigeo Muro, Akio Niimi, Tadao Nagasaki, Sonoko Nagai, Tsuyoshi Oguma, Tomohiro Handa and Tadashi Ishida and has published in prestigious journals such as Nature, The Lancet and Journal of Biological Chemistry.

In The Last Decade

Isao Ito

257 papers receiving 6.5k citations

Peers

Countries citing papers authored by Isao Ito

Since Specialization

Citations

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

Fields of papers citing papers by Isao Ito

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Isao Ito

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

#	Work	Indexed citations
1	Incidence of and risk factors for side effects associated with antibiotic treatment for pneumonia 2025 ·Journal of Infection and Chemotherapy ·(unknown), Isao Ito, Satoshi Konishi, Naoya Tanabe, (unknown), (unknown), Seizo Kadowaki, Toyohiro Hirai	0
2	Spontaneous hemorrhage in adrenal myelolipoma treated with elective laparoscopic adrenalectomy following selective arterial embolization 2024 ·IJU Case Reports ·Isao Ito, (unknown), (unknown), (unknown), (unknown), Koichi Hayakawa, Ichiro Sakamoto, Junji Irie, Junichi Watanabe	0
3	Investigation of predictors for in-hospital death or long-term hospitalization in community-acquired pneumonia with risk factors for aspiration 2024 ·European Clinical Respiratory Journal ·(unknown), Isao Ito, Naoya Tanabe, Satoshi Konishi, (unknown), (unknown), (unknown), (unknown), (unknown), Seiichiro Imai, (unknown), Seizo Kadowaki, Toyohiro Hirai	0
4	Factors Associated With the Development of Bacterial Pneumonia Related to Seasonal Influenza Virus Infection: A Study Using a Large-scale Health Insurance Claim Database 2023 ·Open Forum Infectious Diseases ·(unknown), Isao Ito, Taisuke Jo, (unknown), (unknown), (unknown), (unknown), Hayato Yamana, Takahide Nagase, Hideo Yasunaga, Toyohiro Hirai	2
5	Impact of methotrexate on humoral and cellular immune responses to SARS-CoV-2 mRNA vaccine in patients with rheumatoid arthritis 2023 ·Clinical and Experimental Medicine ·(unknown), Isao Ito, Masao Tanaka, Koichi Murata, Kosaku Murakami, Hiroyuki Ikeda, (unknown), (unknown), (unknown), Yasuyuki Hayashi, Miki Nagao, Motomu Hashimoto, Hiromu Ito, Hideki Ueno, Akio Morinobu, Toyohiro Hirai	2
6	Effect of biologic therapy on the humoral immune response to the BNT162b2 vaccine in patients with asthma 2023 ·Respiratory Investigation ·(unknown), Isao Ito, Tsuyoshi Oguma, Tadao Nagasaki, (unknown), (unknown), (unknown), Toyohiro Hirai	1
7	The utility of serial procalcitonin measurements in addition to pneumonia severity scores in hospitalised community-acquired pneumonia: A multicentre, prospective study 2020 ·International Journal of Infectious Diseases ·Akihiro Ito, Isao Ito, (unknown), Satoshi Marumo, Tetsuya Ueda, Hiroaki Nakagawa, (unknown), Atsushi Nakagawa, (unknown), Takashi Nishimura, (unknown), Tadashi Ishida	13
8	A Case of Macrolide‐Refractory Mycoplasma pneumoniae Pneumonia in Pregnancy Treated with Garenoxacin 2017 ·Case Reports in Obstetrics and Gynecology ·Yoko Matsuda, Yoshitsugu Chigusa, Eiji Kondoh, Isao Ito, Yusuke Ueda, Masaki Mandai	2
9	Relationship Among Chlamydia and Mycoplasma Pneumoniae Seropositivity, IKZF1 Genotype and Chronic Obstructive Pulmonary Disease in A General Japanese Population 2016 ·Medicine ·Shigeo Muro, Yasuharu Tabara, Hisako Matsumoto, Kazuya Setoh, Takahisa Kawaguchi, Meiko Takahashi, Isao Ito, Yutaka Ito, Kimihiko Murase, Chikashi Terao, Shinji Kosugi, Ryo Yamada, Akihiro Sekine, Takeo Nakayama, Kazuo Chin, Michiaki Mishima, Fumihiko Matsuda	14
10	Historical Cohort Study of the Efficacy and Safety of Piperacillin/Tazobactam Versus Fourth-Generation Cephalosporins for Empirical Treatment of Febrile Neutropenia in Patients with Hematological Malignancies 2011 ·International Journal of Clinical Medicine ·Takashi Saito, Tatsuo Ichinohe, Junya Kanda, Miki Nagao, Shunji Takakura, Isao Ito, Yoshitsugu Iinuma, Kouhei Yamashita, Tadakazu Kondo, Takayuki Ishikawa, Takashi Uchiyama, Satoshi Ichiyama	2
11	Significance of plasma NT-proBNP levels as a biomarker in the assessment of cardiac involvement and pulmonary hypertension in patients with sarcoidosis. 2010 ·PubMed ·Tomohiro Handa, Shuntaro Nagai, (unknown), Kazuo Chin, Isao Ito, (unknown), Kiminobu Tanizawa, (unknown), Michiaki Mishima, T Izumi	31
12	Matrix Metalloproteinase-9 Promoter Polymorphism Associated with Upper Lung Dominant Emphysema 2005 ·American Journal of Respiratory and Critical Care Medicine ·Isao Ito, Sonoko Nagai, Tomohiro Handa, Shigeo Muro, Toyohiro Hirai, Mitsuhiro Tsukino, Michiaki Mishima	123
13	Pulmonary Manifestations of Primary Sjogren's Syndrome 2004 ·American Journal of Respiratory and Critical Care Medicine ·Isao Ito, Sonoko Nagai, Masanori Kitaichi, Andrew G. Nicholson, Takeshi Johkoh, Satoshi Noma, Dong Soon Kim, Tomohiro Handa, Takateru Izumi, Michiaki Mishima	228
14	Local and Systemic Inhibition of Lung Tumor Growth After Nanoparticle-Mediated<I> mda-7/IL-24</I> Gene Delivery 2004 ·DNA and Cell Biology ·Rajagopal Ramesh, Isao Ito, Yuji Saito, Zheng Wu, (unknown), Debra Rose Wilson, Cynthia D. Branch, Jack A. Roth, Sunil Chada	17
15	Solitary Adrenal Metastasis after Resection of Cancer of the Ascending Colon and Metachronous Liver Metastases. Case Report. 2002 ·The Japanese Journal of Gastroenterological Surgery ·Yasuhisa Oida, Masaya Mukai, (unknown), (unknown), Isao Ito, (unknown), Tomoo Tajima, Hiroyasu Makuuchi	2
16	Cyclosporin A therapy for interstitial pneumonitis in patients with polymyositis/dermatomyositis(PM/DM). 1997 ·Ensho ·Koichi Amano, (unknown), Tsutomu Takeuchi, (unknown), Isao Ito, (unknown), Keiko Saito, Tatsuya Ito, Hiroshi Maruyama, Tohru Abe	1
17	Association of genetic alterations on chromosome 17 and loss of hormone receptors in breast cancer 1995 ·British Journal of Cancer ·Isao Ito, Masataka Yoshimoto, Takuji Iwase, Satoshi Watanabe, Toyomasa Katagiri, (unknown), F Kasumi, Sanae Yasuda, (unknown), M. Emi, Yusuke Nakamura	48
18	Genetic diagnosis of lymph-node metastasis in colorectal cancer 1995 ·The Lancet ·N. Hayashi, Isao Ito, Yusuke Nakamura, Akio Yanagisawa, Yuji Kato, Shoji Nakamori, Susumu Imaoka, Hajime Watanabe, Masahiro Ogawa, (unknown), (unknown)	237
19	STAPHYLOCOCCUS AUREUS: PESQUISA DE PORTADORES BOVINOS EM LACTACAO E ANTIBIOGRAMA DAS CEPAS ISOLADAS 1986 ·Revista de Microbiologia ·(unknown), Isao Ito, (unknown)	1
20	The Structure and Heat of Immersion of Ultra-fine Ferric Oxides 1972 ·NIPPON KAGAKU KAISHI ·Tatsuo Ishikawa, (unknown), Isao Ito, Katsuya Inouye	1

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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