Contribution of the administrative database and the geographical information system to disaster preparedness and regionalization.

Kazuaki Kuwabara, MD, DPH , Shinya Matsuda, MD, PhD , Kiyohide Fushimi, MD, PhD , Koichi B. Ishikawa, PhD
American journal of disaster medicine 7 ( 2) 95 -103

3
2012
Application of the Diagnosis Procedure Combination (DPC) Data to Clinical Studies

Hideo YASUNAGA , Hiroki MATSUI , Hiromasa HORIGUCHI , Kiyohide FUSHIMI
Journal of UOEH 36 ( 3) 191 -197

18
2014
DEVELOPMENT OF BENCHMARK ANALYSIS BY DEPARTMENTS USING ELECTRONIC MEDICAL DATE

Hiromasa Horiguchi , Kiyohide Fushimi , Mutsuko Moriwaki
Management in Health 18 ( 2)

2014
Quantification of Resource Utilization to Obtain Functional Recovery in Strokes.

Hiromasa Horiguchi , Kazuaki Kuwabara , Kenji Fujimori , Kiyohide Fushimi
Journal of Neurology Research 1 ( 3) 96 -104

2011
Re-Justification for Reducing the Length of Hospital Stay Based on Community-Based Appraisal of Functional Recovery of Cerebrovascular Disease Patient

Hiromasa Horiguchi , Kazuaki Kuwabara , Kenji Fujimori , Kiyohide Fushimi
Journal of Neurology Research 1 ( 2) 59 -68

2011
Abstract P311: Impact Of Income Level On The Care Of Senile Aortic Stenosis Under Universal Health Coverage

Issei Komuro , Satoshi Iimuro , Hideo Yasunaga , Daisuke Koide
Circulation 129

2014
Deterioration of Postoperative Daily Living Activities in Elderly Patients: Incidence and Associated Factors

Hiromasa Horiguchi , Taeko Fukuda , Shinobu Imai , Masaya Nakadera
International Journal of Gerontology 14 ( 2) 124 -128

2020
Multivariate analysis of factors influencing medical costs of acute pancreatitis hospitalizations based on a national administrative database

Atsuhiko Murata , Shinya Matsuda , Toshihiko Mayumi , Kohji Okamoto
Digestive and Liver Disease 44 ( 2) 143 -148

35
2012
ICD10 Code Modification Corresponding to DPC System in Japan

Makoto Anan , Kazuaki Kuwabara , Yoko Hisatomi , Kiyohide Fushimi
Asian Pacific Journal of Disease Management 3 ( 2) 63 -67

2009
The Diagnosis Procedure Combination based situation analysis of surgical intervention for pituitary tumor in Japan

Shinya Matsuda , Keiji Muramatsu , Kenji Fujimori , Tatsuhiko Kubo
Asian Pacific Journal of Disease Management 7 ( 1) 1 -5

2014
Study on Influence of Diabetes Mellitus for the Charged Cost and Length of Stay among the Angina Pectoris Patient in Japan

Shinya Matsuda , Tatsuhiko Kubo , Yoshihisa Fujino , Atsuhiko Murata
Asian Pacific Journal of Disease Management 3 ( 3) 83 -90

2009
Refinement of DPC classification of psychiatric disorders

Shinya Matsuda , Keiji Muramatsu , Kenji Fujimori , Tatsuhiko Kubo
Asian Pacific Journal of Disease Management 7 ( 1) 7 -12

2014
Clinical Epidemiology and Health Services Research using the Diagnosis Procedure Combination Database in Japan

Hideo Yasunaga , Hiroki Matsui , Hiromasa Horiguchi , Kiyohide Fushimi
Asian Pacific Journal of Disease Management 7 ( 1) 19 -24

68
2015
1825 OPERATION TIME AND POSTOPERATIVE SEVERE ADVERSE EVENTS IN URETERORENOSCOPIC LITHOTORIPSY

Toru Sugihara , Hideo Yasunaga , Hiromasa Horiguchi , Hiroaki Nishimatsu
The Journal of Urology 187 ( 4)

2012
Comparative study of functional outcomes of three laparoscopic intestinal surgical procedures

Kazuaki Kuwabara , Shinya Matsuda , Kiyohide Fushimi , Koichi B. Ishikawa
Health Policy and Technology 2 ( 2) 94 -109

2013
Coexisting infectious diseases on admission as a risk factor for mechanical ventilation in patients with Guillain-Barré syndrome.

Shinichiro Kobori , Tatsuhiko Kubo , Makoto Otani , Keiji Muramatsu
Journal of Epidemiology 27 ( 7) 311 -316

5
2017