Hiroko Arioka
International University, Cambodia
Publications 17
Published on Jun 1, 2019in Journal of Medical Virology2.05
Daiki Kobayashi9
Estimated H-index: 9
Daiki Kobayashi8
Estimated H-index: 8
+ 3 AuthorsHitoshi Oshitani26
Estimated H-index: 26
Published on Dec 1, 2018in BMC Gastroenterology2.25
Kazuki Yamamoto , Osamu Takahashi29
Estimated H-index: 29
+ 1 AuthorsDaiki Kobayashi (Fujita Health University)
Background The aim of this study was to evaluate the prediction factors for perforated peptic ulcer (PPU).
Published on Aug 8, 2018in Gastroenterology Research and Practice1.82
Toshihiko Komai6
Estimated H-index: 6
(UTokyo: University of Tokyo),
Fumio Omata1
Estimated H-index: 1
(International University, Cambodia)
+ 2 AuthorsHiroko Arioka5
Estimated H-index: 5
(International University, Cambodia)
Acute hemorrhagic rectal ulcer syndrome (AHRUS) can cause fatal gastrointestinal bleeding. However, there have been few epidemiological studies investigating risk factors of AHRUS. To determine the risk factors and predict one-year survival after onset of AHRUS, we conducted a retrospective density case-control study in a tertiary referral hospital. Patients with hematochezia, bloody stool, and rectal ulcer confirmed by colonoscopy between 2003 and 2011 were diagnosed as AHRUS (). Patients with ...
Published on Jun 1, 2018in International Journal of Rheumatic Diseases1.94
Daiki Kobayashi (Fujita Health University), Yasuhiro Suyama3
Estimated H-index: 3
+ 3 AuthorsNagato Kuriyama13
Estimated H-index: 13
(Kyoto Prefectural University of Medicine)
Published on Apr 3, 2017in PLOS ONE2.78
Yuki Saito12
Estimated H-index: 12
Osamu Takahashi29
Estimated H-index: 29
+ 2 AuthorsDavid Meyre53
Estimated H-index: 53
There is current debate regarding whether body weight variability is associated with cardiovascular events. Recently, high body fat percentage (BF%) has been shown to be a cardiovascular risk factor. We therefore hypothesized that BF% variability would present a stronger cardiovascular risk than body weight variability.A single-center retrospective cohort study of medical check-up examinees aged 20 years or older at baseline (2005) was performed. Examinees were followed in 2007, 2009, and 2013-2...
Published on Jan 1, 2016in Quality in primary care
Yasuhiro Osugi2
Estimated H-index: 2
Gautam A. Deshp + 4 AuthorsDaiki Kobayashi9
Estimated H-index: 9
Purpose: The Japanese healthcare system offers an openaccess model allowing patients to visit healthcare institutes or providers of their choice. We investigated the impact of using a primary care physician (PCP) on outcomes related to hospital admissions. Methods: All patients admitted to the internal medicine ward of the St. Luke's International Hospital, Tokyo between 2009 and 2015 were included. Patient data including demographics, medical history, date of admission and discharge, and presen...
Published on Dec 1, 2014in European Journal of Internal Medicine3.66
Daiki Kobayashi9
Estimated H-index: 9
(Kagawa University),
Kyoko Yokota2
Estimated H-index: 2
(Kagawa University)
+ 2 AuthorsTsuguya Fukui37
Estimated H-index: 37
Abstract Objective To create a predictive rule to identify risk factors for mortality among patients with Staphylococcus aureus bacteraemia (SAB). Design, setting and patients This was a retrospective cohort study of all adult patients with SAB at a large community hospital in Tokyo, Japan, from April 1, 2004 to March 31, 2011. Baseline data and clinically relevant factors were collected from electronic charts. The primary outcome was in-hospital mortality. All candidate predictors were included...
Published on Dec 1, 2013in BMC Medical Informatics and Decision Making2.07
Daiki Kobayashi9
Estimated H-index: 9
Osamu Takahashi29
Estimated H-index: 29
+ 3 AuthorsTsuguya Fukui37
Estimated H-index: 37
Background Symptoms of an adverse reaction to contrast agents for computed tomography are diverse ranging, and sometimes serious. The goal of this study is to create a scoring rule to predict adverse reactions to contrast agents used in computed tomography.