Osamu Iritani

500 total citations
27 papers, 360 citations indexed

About

Osamu Iritani is a scholar working on Cardiology and Cardiovascular Medicine, Epidemiology and Surgery. According to data from OpenAlex, Osamu Iritani has authored 27 papers receiving a total of 360 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Cardiology and Cardiovascular Medicine, 5 papers in Epidemiology and 4 papers in Surgery. Recurrent topics in Osamu Iritani's work include Frailty in Older Adults (4 papers), Dementia and Cognitive Impairment Research (3 papers) and Intracerebral and Subarachnoid Hemorrhage Research (3 papers). Osamu Iritani is often cited by papers focused on Frailty in Older Adults (4 papers), Dementia and Cognitive Impairment Research (3 papers) and Intracerebral and Subarachnoid Hemorrhage Research (3 papers). Osamu Iritani collaborates with scholars based in Japan and United States. Osamu Iritani's co-authors include Shigeto Morimoto, Masashi Okuro, Hiroshi Yano, Hiroshi Tanaka, Hiroaki Sasaki, Hitoshi Ogino, Tetsuya Fukuda, Kenji Minatoya, Hitoshi Matsuda and Kunimitsu Iwai and has published in prestigious journals such as Circulation, Macromolecules and The Annals of Thoracic Surgery.

In The Last Decade

Osamu Iritani

25 papers receiving 353 citations

Peers

Osamu Iritani

PRM

SURGE

CCM

PHYSI

Daniel J. Malone United States

Ömer Kaya Türkiye

Israel J. Thuissard Spain

Dalia Ahmed Egypt

Ana Berlin United States

Stefan Grund Germany

Khin Chan United States

José Antonio García-Vidal Spain

Junko Okuno Japan

Emília Moreira Portugal

Daniel J. Malone United States

Osamu Iritani

68 ×0.7

PRM

45 ×0.7

SURGE

31 ×0.5

CCM

67 ×1.1

33 ×0.5

PHYSI

Citations per year, relative to Osamu Iritani Osamu Iritani (= 1×) peers Daniel J. Malone

Countries citing papers authored by Osamu Iritani

Since Specialization

Citations

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

Fields of papers citing papers by Osamu Iritani

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Osamu Iritani

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

Shigemoto, Kenji, Manabu Moriyama, Daisuke Usuda, et al.. (2022). Orthogeriatric co-management at a regional core hospital as a new multidisciplinary approach in Japanese hip fracture operation. Journal of Orthopaedic Science. 29(1). 273–277. 7 indexed citations

Miwa, Takaki, et al.. (2022). Sarcopenia and decline in appendicular skeletal muscle mass are associated with hypoperfusion in key hubs of central autonomic network on 3DSRT in older adults with progression of normal cognition to Alzheimer's disease. Geriatrics and gerontology international. 23(1). 16–24. 9 indexed citations

Iritani, Osamu, Takaki Miwa, Hyuma Makizako, et al.. (2021). Olfactory‐cognitive index distinguishes involvement of frontal lobe shrinkage, as in sarcopenia from shrinkage of medial temporal areas, and global brain, as in Kihon Checklist frailty/dependence, in older adults with progression of normal cognition to Alzheimer's disease. Geriatrics and gerontology international. 21(3). 291–298. 8 indexed citations

Hamada, Kazu, T. Itoh, Ken Kawaura, et al.. (2021). Examination of Endoscopic Ultrasonographic Diagnosis for the Depth of Early Gastric Cancer. Journal of Clinical Medicine Research. 13(4). 222–229. 11 indexed citations

Tanaka, Koji, et al.. (2020). Work‐related experiences of people living with young‐onset dementia in Japan. Health & Social Care in the Community. 30(2). 548–557. 9 indexed citations

Hamada, Kazu, T. Itoh, Ken Kawaura, et al.. (2020). Relationship Between Gastroesophageal Reflux Disease and Endoscopic Finding “Iodine-Unstained Streak”. Journal of Clinical Medicine Research. 12(11). 699–704. 2 indexed citations

Hamada, Kazu, Hiroshi Yano, Osamu Iritani, et al.. (2020). Relationship Between Blood Pressure Levels on Admission and the Onset of Acute Pneumonia in Elderly Patients With Cerebral Hemorrhage. Journal of Clinical Medicine Research. 12(11). 693–698. 3 indexed citations

Toyoshima, Kenji, Atsushi Araki, Yoshiaki Tamura, et al.. (2018). Development of the Dementia Assessment Sheet for Community‐based Integrated Care System 8‐items, a short version of the Dementia Assessment Sheet for Community‐based Integrated Care System 21‐items, for the assessment of cognitive and daily functions. Geriatrics and gerontology international. 18(10). 1458–1462. 32 indexed citations

Watanabe, Keisuke, et al.. (2017). Range in systolic blood pressure and care-needs certification in long-term care insurance in community-dwelling older patients with chronic kidney disease. Journal of International Medical Research. 46(1). 293–306. 2 indexed citations

10.

Watanabe, Keisuke, Masashi Okuro, Osamu Iritani, et al.. (2017). Comorbidity of chronic kidney disease, diabetes and lower glycated hemoglobin predicts support/care‐need certification in community‐dwelling older adults. Geriatrics and gerontology international. 18(4). 521–529. 6 indexed citations

11.

Iritani, Osamu, et al.. (2014). Association between blood pressure and disability-free survival among community-dwelling elderly patients receiving antihypertensive treatment. Hypertension Research. 37(8). 772–778. 10 indexed citations

12.

Iwai, Kunimitsu, et al.. (2014). Abstract 17204: Nucleostemin and Nucleophosmin Express with Up-regulating Telomere Reverse Transcriptase in the Arteriosclerotic Lesions. Circulation. 130(suppl_2).

13.

Iwai, Kunimitsu, et al.. (2013). Abstract 11211: CTCF and HMGA1 Opposite Directionally Regulate the Gene Expression of microRNAs at Scaffold/ Matrix-attachment Regions in the Arterial Smooth Muscle Cell. Circulation. 1 indexed citations

14.

Okuro, Masashi, et al.. (2013). Association between hypertension status and the screening test for frailty in elderly community-dwelling Japanese. Hypertension Research. 36(7). 639–644. 22 indexed citations

15.

Okuro, Masashi, et al.. (2012). Association of severe hypertension with pneumonia in elderly patients with acute ischemic stroke. Hypertension Research. 35(6). 648–653. 29 indexed citations

16.

Zeng, Li, Rui Chen, Kazuto Sato, et al.. (2011). Association between human metapneumovirus seroprevalence and hypertension in elderly subjects in a long-term care facility. Hypertension Research. 34(4). 474–478. 6 indexed citations

17.

Matsuda, Hitoshi, Hitoshi Ogino, Tetsuya Fukuda, et al.. (2010). Multidisciplinary Approach to Prevent Spinal Cord Ischemia After Thoracic Endovascular Aneurysm Repair for Distal Descending Aorta. The Annals of Thoracic Surgery. 90(2). 561–565. 45 indexed citations

18.

Matsuda, Hitoshi, Tetsuya Fukuda, Osamu Iritani, et al.. (2009). Spinal Cord Injury is Not Negligible after TEVAR for Lower Descending Aorta. European Journal of Vascular and Endovascular Surgery. 39(2). 179–186. 42 indexed citations

19.

Iritani, Osamu, Makoto Shiota, Noriko Tachikawa, & Shoji ENOMOTO. (1998). Diagnosis for Dental Implant Using Computed Tomography and Precise Implantation Using Modified Stent.. THE JOURNAL OF THE STOMATOLOGICAL SOCIETY JAPAN. 65(4). 380–386.

20.

Shiota, Makoto, et al.. (1998). The Occlusal Force Distribution on the Dental Arch Restored with Implants in Uni-Lateral Molars Missing.. THE JOURNAL OF THE STOMATOLOGICAL SOCIETY JAPAN. 65(3). 297–301. 2 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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