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Organization for Promotion of Research and Industry-Academic Regional Collaboration Department of Health-Care Research |
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Related SDGs |
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ARIMURA Yasuji
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Research Areas 【 display / non-display 】
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Life Science / Nutrition science and health science
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Life Science / Respiratory medicine
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Life Science / General internal medicine
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Life Science / Hygiene and public health (non-laboratory)
Education 【 display / non-display 】
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Kyoto University Graduate School, Division of Medicine
- 2008.3
Country：Japan
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Miyazaki Medical College Faculty of Medicine
- 1999.3
Country：Japan
Campus Career 【 display / non-display 】
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University of Miyazaki Organization for Promotion of Research and Industry-Academic Regional Collaboration Department of Health-Care Research
2023.04 - Now
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宮崎大学 医学部 附属病院 臨床研究支援センター 食品臨床試験部門 特別教授
2018.04 - 2023.03
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University of Miyazaki Faculty of Medicine School of Medicine Department of Social Medicine, Data Management Associate Professor
2015.04 - 2018.03
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University of Miyazaki Faculty of Medicine School of Medicine Internal medicine course nerve breath internal secretion metabolic study field Assistant Professor
2013.09 - 2015.03
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University of Miyazaki Faculty of Medicine College Hospital Clinical training center after [sotsu] Assistant Professor
2008.11 - 2012.07
External Career 【 display / non-display 】
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Pharmaceuticals &Medical Devices Agency Administrative Staff
2012.8 - 2013.8
Country：Japan
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千代田病院 職員（医療系）
2006.4 - 2007.3
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済生会日向病院 職員（医療系）
2005.4 - 2006.3
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国立療養所宮崎東病院 職員（医療系）
2003.10 - 2005.3
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県立日南病院 職員（医療系）
2001.6 - 2002.5
Professional Memberships 【 display / non-display 】
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Japanese Society of Anti-Aging Medicine
2021.6
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Society of Clinical Epidemiology
2017.2
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Japan Society of Clinical Trails and Research
2017.1
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Japan Primary Care Association
2008.1
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The Japanese Respiratory Society
2000.1
Papers 【 display / non-display 】
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Yamaguchi F., Yoshinaga N., Kuroki M., Nakasone R., Kenmotsu H., Ueno T., Yada Y., Nakai M., Arimura Y.
Contemporary Clinical Trials Communications 41 101342 2024.10
Authorship：Corresponding author Language：English Publishing type：Research paper (scientific journal) Publisher：Contemporary Clinical Trials Communications
Introduction: The essential oil of Shikuwasa (Citrus depressa Hayata) primarily contains limonene and γ-terpinene, which have potential applications in stress management and relaxation. However, the psychological or physiological relaxation effects of Shikuwasa essential oil on humans are still unknown. This study aims to investigate the short-term relaxation effects of Shikuwasa essential oil, one of the less-studied varieties, compared to inhaling odour-free air in young female adults. Methods: and analysis: This study is a two-arm, parallel-group, open-label, randomised controlled superiority trial. Forty young female adults will be assigned with a 1:1 allocation ratio to either the Shikuwasa essential oil inhalation group or the odour-free air inhalation group. The primary outcome measure will be subjective tense arousal (subscale of the Japanese version of the University of Wales Institute of Science and Technology Mood Adjective Checklist). Secondary outcomes include objective measures: miosis rate and peripheral skin temperature for evaluating autonomic nervous activity, and cerebral blood flow (assessed using near-infrared spectroscopy) for evaluating central nervous activity. Since these objective outcome measures cannot be performed at the same time, we divide our experiment into three phases and participants will inhale sample vials for 2 min in each experiment. We will also evaluate individual preferences/impressions regarding inhaled samples and any adverse events. Ethics and dissemination: The study protocol has been reviewed and approved by the Research Ethics Committee of the Faculty of Medicine, University of Miyazaki (reference no: I-0074). The findings of this study will be disseminated to academic and professional audiences via publications in peer-reviewed journals and presentations at academic conferences, and to the broader public via public talks and media/press releases. All study findings, whether negative or positive, will be reported. Trial registration: UMIN Clinical Trials Registry (UMIN-CTR), UMIN000053914. Prospectively registered on March 20, 2024.
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Taniguchi Shotaro, Nagahama Kiyoko, Iwakiri Mitsuyo, Hirai Ayumi, Kajiwara Mutsumi, Nagano Ayako, Arimura Yasuji
Journal of the Japan Diabetes Society 66 ( 3 ) 199 - 207 2023.3
Authorship：Lead author, Corresponding author Language：Japanese Publishing type：Research paper (scientific journal) Publisher：THE JAPAN DIABETES SOCIETY
Excessive carbohydrate intake increases the risk of obesity and type 2 diabetes and worsens glycemic control in diabetic patients. We conducted a randomized, single-blind, placebo-controlled trial in 19 healthy adults to compare the glycolipid metabolism effects of eating low-carbohydrate cake (carbohydrate content except erythritol and fiber: <5 g per 100 g) to those from eating regular-carbohydrate cake. Although there was no significant differences in the primary endpoint of blood glucose levels at 60 minutes after eating, the secondary endpoints of blood glucose and insulin levels at 30 minutes after eating, incremental area under the curve, and maximum concentration were all significantly lower in the low-carbohydrate cake group than in the regular-carbohydrate cake group. The active glucagon-like peptide-1 (GLP-1) level was significantly higher in the low-carbohydrate cake group than in the regular-carbohydrate cake group at 60 minutes postprandially, and free fatty acids were higher in the low-carbohydrate cake group than in the regular-carbohydrate cake group at 90 minutes postprandially but were not markedly increased compared with the preprandial levels. There were no marked differences in the triglyceride, remnant-like particle cholesterol (RLP-C), or ApoB-48 levels. In conclusion, intake of low-carbohydrate cake suppressed postprandial blood glucose elevation and increased the concentration of active GLP-1 in healthy subjects. The health effects of long-term consumption of low-carbohydrate cake remain to be determined.
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完熟きんかん「たまたま」の新しい機能性について―NK細胞賦活効果・抗ストレス効果・抗疲労効果― Invited
永濵 清子, 江藤 望, 有村 保次, 榊原 陽一, 水光 正仁
生物工学会誌 99 ( 6 ) 320 - 322 2021.6
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：公益社団法人 日本生物工学会
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Miike T., Kawakami H., Kameda T., Yamamoto S., Tahara Y., Hidaka T., Kubuki Y., Yorita K., Akiyama Y., Arimura Y., Kubota Y., Kataoka H., Shimoda K.
BMC Gastroenterology 20 ( 1 ) 298 2020.9
Language：English Publishing type：Research paper (scientific journal) Publisher：BMC Gastroenterology
© 2020 The Author(s). Background: Adult T-cell leukemia/lymphoma (ATLL) is a peripheral T-cell malignancy caused by human T-cell leukemia virus type 1. The clinical course of ATLL is very heterogeneous, and many organs, including the gastrointestinal (GI) tract, can be involved. However, there are few detailed reports on ATLL infiltration in the GI tract. We investigated the clinical characteristics of ATLL infiltration in the GI tract. Methods: This retrospective observational single-center study included 40 consecutive ATLL patients who underwent GI endoscopy. The patients' demographic and clinical characteristics and endoscopic findings were analyzed retrospectively. Patients with ATLL who were diagnosed by histological examination were divided into two groups based on GI tract infiltration. Results: Multivariate analysis revealed that the absence of skin lesions was significantly associated with GI infiltration (P < 0.05). Furthermore, the infiltration group tended to have similar macroscopic lesions in the upper and lower GI tracts, such as diffuse type, tumor-forming type, and giant-fold type. Conclusions: GI endoscopy may be considered for ATLL patients without skin lesions.
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How was cognitive behavioural therapy for mood disorder implemented in Japan? A retrospective observational study using the nationwide claims database from FY2010 to FY2015 Reviewed International journal
Hayashi Yuta, Yoshinaga Naoki, Sasaki Yosuke, Tanoue Hiroki, Yoshimura Kensuke, Kadowaki Yuko, Arimura Yasuji, Yanagita Toshihiko, Ishida Yasushi
BMJ Open 10 ( 5 ) e033365 2020.5
Language：English Publishing type：Research paper (scientific journal)
Objectives To clarify the dissemination status of cognitive behavioural therapy (CBT) in Japan under the national health insurance scheme.
Design Retrospective observational study.
Setting National Database of Health Insurance Claims and Specific Health Checkups of Japan.
Participants Patients who received CBT under the national health insurance scheme from fiscal years (FY) 2010 to 2015.
Primary and secondary outcome measures We estimated the change rate and the standardised claim ratio (SCR) for the number of patients receiving CBT and analysed the association between the CBT status and several regional factors.
Results We found that (a) a total of 60 304 patients received CBT during the study period; (b) the number of patients receiving CBT was highest in the first year (−1.8% from FY2010 to FY2015); (c) the number of patients who received CBT per 100 000 population decreased (or remained at zero) in most prefectures (32 out of 47); (d) there was a maximum 424.7-fold difference between prefectures in the standardised claim ratio for CBT and (e) the number of registered CBT institutions was significantly associated with the number of patients who received CBT.
Conclusions The provision of CBT did not increase in the first 6 years (FY2010–2015) after its coverage in Japan’s national health insurance scheme. Further studies including a questionnaire survey of registered CBT institutions are required to get more detailed information on the dissemination of CBT in Japan.
Books 【 display / non-display 】
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栄養・運動で予防するサルコペニア．グレリン
有村保次、松元信弘、中里雅光（ Role： Joint author , 152-157）
医歯薬出版 2013.2
Language：Japanese Book type：Scholarly book
MISC 【 display / non-display 】
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診療メモ 臨床研究の倫理審査および特に症例報告の規制対応について Invited
有村保次
日州医事（宮崎県医師会会報） ( 896 ) 72 - 73 2024.4
Authorship：Lead author, Corresponding author Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (other)
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診療メモ 臨床研究のすすめ方-研究の目的は何ですか？- Invited
有村保次
日州医事（宮崎県医師会会報） ( 872 ) 58 - 59 2022.4
Authorship：Lead author, Corresponding author Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (other)
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臨床研究におけるデータマネジメントの役割と業務 Reviewed
山田和美、有村保次、益子友恵、横堀真、岩江荘介、海北幸一
宮崎県医師会医学会誌 46 ( 1 ) 74 - 80 2022.3
Authorship：Corresponding author Language：Japanese Publishing type：Rapid communication, short report, research note, etc. (scientific journal)
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宮崎大学医学部附属病院臨床研究支援センター 食品臨床試験部門の取り組み Reviewed
有村 保次, 永濵 清子, 黒木 光歩, 長友 奈央, 長野文子, 梶原 睦美, 平井亜優美, 榊原 陽一, 國武 久登, 竹島 秀雄, 片岡 寛章
宮崎県医師会医学会誌 45 ( 2 ) 222 - 230 2021.9
Authorship：Lead author, Corresponding author Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (scientific journal)
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宮崎大学におけるJapanese Medical Emergency Care Course (JMECC) への取り組みと今後の展望 Reviewed
宮内俊一 , 塩見一剛 , 鶴田敏博 , 安倍弘生 , 今津善史 , 有村保次 , 北村和雄 , 下田和哉 , 中里雅光 , 岡山昭彦
宮崎県内科医会誌 ( 88 ) 14 - 18 2015.10
Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (scientific journal)
Presentations 【 display / non-display 】
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A cross-sectional study to investigate the association between the Skin condition and Advanced Glycation Endproducts measured on fingertip skin
Miho Kuroki, Yasuji Arimura, Yu Kuroki, Ayako Ngano, Mutsumi Kajiwara, Ayumi Hirai, Hiroaki Kataoka
The 25th Annual Meeting of the Japanese Society of Anti-Aging Medicine 2025.6.15
Event date： 2025.6.13 - 2025.6.15
Language：Japanese Presentation type：Poster presentation
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地域住民におけるCOPD認知度と関連する因子の検討-都農健康まちづくり調査研究からの報告
有村保次 , 黒木光歩 , 䅏田一旭 , 桐ケ谷大淳 , 吉村学 , 宮崎泰可 , 片岡寛章
第91回日本呼吸器学会・日本結核 非結核性抗酸菌症学会・日本サルコイドーシス/肉芽腫性疾患学会 九州支部秋季学術講演会 2023.10.28
Event date： 2023.10.27 - 2023.10.28
Language：Japanese Presentation type：Oral presentation (general)
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食後血糖高値の成人を対象とした紫甘藷汁飲料による食後血糖上昇抑制を検討するランダム化二重盲検プラセボ対照並行群間比較試験
黒木光歩 , 有村保次 , 永濵清子 , 瀬戸口優乃 , 黒木優 , 長野文子 , 梶原睦美 , 平井亜由美 , 榊原陽一 , 國武久登 , 海北幸一
第23回日本抗加齢医学会総会 2023.6.11
Event date： 2023.6.9 - 2023.6.11
Language：Japanese Presentation type：Poster presentation
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健常成人を対象にした紫甘藷汁飲料による食後血糖上昇抑制効果の検討－ランダム化二重盲検プラセボ対照並行群間比較試験－
黒木光歩, 有村保次, 長友奈央, 永濵清子, 榊原陽一, 國武久登, 海北幸一
第26回日本フードファクター学会学術集会 (奈良市) 2021.11.20
Event date： 2021.11.20 - 2021.11.21
Language：Japanese Presentation type：Poster presentation
Venue：奈良市 Country：Japan
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リソースの限られたAROにおけるEDCのクエリ分析から考察したデータマネジメント支援の課題
山田和美、有村保次、益子友恵、横堀真、竹島秀雄
第12回日本臨床試験学会学術集会総会 2021.2
Event date： 2021.2.12 - 2021.2.13
Language：Japanese Presentation type：Poster presentation
Grant-in-Aid for Scientific Research 【 display / non-display 】
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Development and validation of Symptom-based Quetionnaire for early detection of COPD
Grant number：26460771 2014.04 - 2017.03
Grant-in-Aid for Scientific Research Grant-in-Aid for Scientific Research(C)
Authorship：Principal investigator Grant type：Competitive
Development and validation of Symptom-based Quetionnaire for early detection of COPD
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The study of relationship between quality of care and health outcomes in patients with chronic obstructive pulmonary disease
Grant number：21790501 2009.04 - 2012.03
Grant-in-Aid for Scientific Research Grant-in-Aid for Young Scientists B
Authorship：Principal investigator Grant type：Competitive
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Development and validation of Symptom-based Quetionnaire for early detection of COPD
Grant number：24790621 2012.04 - 2013.03
Grant-in-Aid for Scientific Research Grant-in-Aid for Young Scientists B
Authorship：Principal investigator Grant type：Competitive
Available Technology 【 display / non-display 】
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ヒト試験による食品の機能性に関する研究
疫学研究による食と健康に関する研究
食品の機能性研究及び臨床研究に関連する人材の養成Home Page： 研究・産学地域連携推進機構ヘルスケア研究部門Facebookページ
Related fields where technical consultation is available：・食品の健康に関する機能性開発の相談
・臨床研究手法を活かした各種エビデンスの構築Message：・共同研究の希望テーマ：食と健康に関するエビデンスの構築
・食品の機能性表示を目指したヒト試験の実施や食と健康に関連した疫学研究等によるエビデンス構築、臨床研究について相談等あればお気軽にご連絡ください。
Committee Memberships 【 display / non-display 】
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宮崎県医師会 宮崎県医師会臨床研究審査委員会 委員
2025.3
Committee type：その他
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独立行政法人医薬品医療機器総合機構 専門委員
2015.5 - 2017.8
Committee type：その他
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宮崎県臨床研修運営協議会 宮崎県臨床研修運営協議会委員会及び小委員会
2008.11 - 2012.7
Committee type：その他
Social Activities 【 display / non-display 】
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共創する健康未来 宮崎大学ヘルスケア研究部門の挑戦
Role(s)： Lecturer
みやざきフードリサーチコンソーシアム みやざきフードリサーチコンソーシアム会議 2025.3.14
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健康のためにできること
Role(s)： Panelist, Lecturer
糖尿病啓発イベント実行委員会 糖尿病啓発イベントinまちなか広場 2023.10.14
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完熟きんかん「たまたま」のヒト試験による機能性検討
Role(s)： Lecturer
平成30年度JA宮崎経済連・宮崎大学共同研究成果報告会 2019.2.21
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“日本のひなた”での臨床研究
Role(s)： Lecturer
第65回宮崎大学イブニングセミナー「医療創生の円環シンポジウム」 2016.5.18
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「病気がわかるシリーズ・COPD～医師クラークが知っておきたいCOPDの臨床」
Role(s)： Lecturer
南那珂地区医療機関を対象とした医師クラーク育成・スキルアップ研修会 2016.11.23