Katsuhiko Ogasawara
Katsuhiko Ogasawara
Professor of Health Sciences, Hokkaido University
Verified email at hs.hokudai.ac.jp
Title
Cited by
Cited by
Year
Context-based ontology building support in clinical domains using formal concept analysis
G Jiang, K Ogasawara, A Endoh, T Sakurai
International journal of medical informatics 71 (1), 71-81, 2003
1072003
Forecasting the absolute and relative shortage of physicians in Japan using a system dynamics model approach
T Ishikawa, H Ohba, Y Yokooka, K Nakamura, K Ogasawara
Human resources for health 11 (1), 41, 2013
432013
Simultaneous acquisition of iodine-123 emission and technetium-99m transmission data for quantitative brain single-photon emission tomographic imaging
K Ogasawara, J Hashimoto, K Ogawa, A Kubo, N Motomura, H Hasegawa, ...
European journal of nuclear medicine 25 (11), 1537-1544, 1998
191998
Different risk factors for very low birth weight, Term-Small-for-Gestational-Age, or preterm birth in Japan
N Tamura, T Hanaoka, K Ito, A Araki, C Miyashita, S Ito, H Minakami, ...
International journal of environmental research and public health 15 (2), 369, 2018
152018
Forecasting the regional distribution and sufficiency of physicians in Japan with a coupled system dynamics—geographic information system model
T Ishikawa, K Fujiwara, H Ohba, T Suzuki, K Ogasawara
Human resources for health 15 (1), 64, 2017
142017
Filmless versus film-based systems in radiographic examination costs: an activity-based costing method
H Muto, Y Tani, S Suzuki, Y Yokooka, T Abe, Y Sase, T Terashita, ...
BMC Health Services Research 11 (1), 246, 2011
142011
An ontological approach to support the description of nursing practice in Japan with the ICNP
G Jiang, H Sato, A Endoh, K Ogasawara, T Sakurai
International Journal of medical informatics 76 (1), 55-65, 2007
142007
Comparison of the cost-effectiveness of stress myocardial perfusion MRI and SPECT in patients with suspected coronary artery disease
K Iwata, K Ogasawara
Radiological physics and technology 6 (1), 28-34, 2013
132013
Cost-utility of living donor liver transplantation in a single Japanese center.
K Ishida, H Imai, K Ogasawara, K Hagiwara, H Furukawa, S Todo, H Fujita, ...
Hepato-gastroenterology 53 (70), 588-591, 2006
122006
Geographical distribution of radiotherapy resources in Japan: investigating the inequitable distribution of human resources by using the Gini coefficient
T Tanikawa, H Ohba, K Ogasawara, Y Okuda, Y Ando
Journal of radiation research 53 (3), 489-491, 2012
102012
Accessibility to tertiary stroke centers in Hokkaido, Japan: use of novel metrics to assess acute stroke care quality
K Fujiwara, T Osanai, E Kobayashi, T Tanikawa, K Kazumata, K Tokairin, ...
Journal of Stroke and Cerebrovascular Diseases 27 (1), 177-184, 2018
92018
Problem-based learning for radiological technologists: a comparison of student attitudes toward plain radiography
T Terashita, N Tamura, K Kisa, H Kawabata, K Ogasawara
BMC medical education 16 (1), 236, 2016
92016
Development of a medical-text parsing algorithm based on character adjacent probability distribution for Japanese radiology reports
N Nishimoto, S Terae, M Uesugi, K Ogasawara, T Sakurai
Methods of information in medicine 47 (06), 513-521, 2008
92008
Extraction of specific nursing terms using corpora comparison
G Jiang, H Sato, A Endoh, K Ogasawara, T Sakurai
AMIA Annual Symposium Proceedings 2005, 997, 2005
92005
Scatter and attenuation correction for quantitative myocardial SPECT imaging
J Hashimoto, T Sammiya, K Ogasawara, A Kubo, K Ogawa, T Ichihara, ...
Kaku igaku. The Japanese Journal of Nuclear Medicine 33 (9), 1015-1019, 1996
91996
Preliminary clinical evaluation of a video transmission system for home visits
K Ogasawara, K Ito, G Jiang, A Endoh, T Sakurai, H Sato, Y Okuhara, ...
Journal of telemedicine and telecare 9 (5), 292-295, 2003
82003
Comparison of computer-based information support to clinical research in Chinese and Japanese hospitals
G Jiang, K Ogasawara, A Endoh, T Sakurai
Methods of information in medicine 41 (02), 141-146, 2002
72002
Factors affecting bone mineral density among snowy region residents in Japan: analysis using multiple linear regression and Bayesian network model
T Suzuki, T Shimoda, N Takahashi, K Tsutsumi, M Samukawa, ...
Interactive journal of medical research 7 (1), e10, 2018
62018
Efficacy of ‘drive and retrieve’as a cooperative method for prompt endovascular treatment for acute ischemic stroke
T Osanai, Y Ito, S Ushikoshi, T Aoki, M Kawabori, K Fujiwara, ...
Journal of neurointerventional surgery 11 (8), 757-761, 2019
52019
8. Revised" Ethical Guidelines for Medical and Health Research Involving Human Subjects".
K Ogasawara
Nihon Hoshasen Gijutsu Gakkai Zasshi 73 (5), 397, 2017
52017
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Articles 1–20