ISHII Ryota
- Affiliation
- Institute of Medicine
- Official title
- Assistant Professor
- URL
- Research keywords
Biostatistics Clinical trial - Career history
2021-04 -- (current) University of TsukubaFaculty of MedicineAssistant Professor 2018-09 -- 2021-03 Keio University HospitalClinical and Translational Research CenterProject Assistant Professor 2015-04 -- 2018-08 Kowa Company, Ltd.Department of Data Science - Academic background
2017-04 -- 2021-03 University of Tsukuba Graduate School of Comprehensive Human Sciences Doctoral program in Clinical Sciences 2013-04 -- 2015-03 Tohoku University Graduate School of Science Department of Mathematics 2010-04 -- 2013-03 Tohoku University Faculty of Science Department of Mathematics 2005-04 -- 2010-03 Gunma National College of Technology Department of Civil Engineering - Degree
2021-03 Ph.D. University of Tsukuba - Academic societies
2023 -- (current) JAPANESE SOCIETY OF COMPUTATIONAL STATISTICS 2019 -- (current) The Biometric Society of Japan 2019 -- (current) The International Biometric Society - Honors & Awards
2015-02 修士論文川井奨励賞 - Articles
- Association between microenvironment-related genes and prognosis of primary central nervous system lymphoma
Hattori Keiichiro; Makishima Kenichi; Suma Sakurako; A...
EJHAEM/Epub, 2024-11-14 - Relationship between hearing loss and Glasgow prognostic score in patients with cancer
Matsumoto Shin; Hirose Yuki; Ishii Ryota; Nakayama Ma...
AURIS NASUS LARYNX/51(6)/pp.1037-1041, 2024-12 - geessbin: an R package for analyzing small-sample binary data using modified generalized estimating equations with bias-adjusted covariance estimators
Ishii Ryota; Ohigashi Tomohiro; Maruo Kazushi; Gosho ...
BMC medical research methodology/24(1)/p.277, 2024-11-13 - Small sample adjustment for inference without assuming orthogonality in a mixed model for repeated measures analysis
Maruo Kazushi; Ishii Ryota; Yamaguchi Yusuke; Ohigashi...
Journal of biopharmaceutical statistics/Epub/pp.1-15, 2024-10-29 - Determining the prior mean in Bayesian logistic regression with sparse data: a nonarbitrary approach
Gosho Masahiko; Ishii Ryota; Nagashima Kengo; Noma Hi...
Journal of the Royal Statistical Society Series C: Applied Statistics/Epub, 2024-10 - [Relationship between health-related quality of life and swallowing function in community-dwelling independent older adults]
Maki Naoki; Matsuda Hitomi; Araki Hirohiko; Mayers Th...
Nihon Ronen Igakkai zasshi. Japanese journal of geriatrics/61(3)/pp.355-362, 2024-04-01 - Risk of postoperative pneumonia after extubation with the positive pressure versus normal pressure technique: a single-center retrospective observational study
Shimada Kensuke; Gosho Masahiko; Ohigashi Tomohiro; Ku...
Journal of anesthesia/Epub, 2024-09-12 - Comparative Analysis of Muscle Activity and Circulatory Dynamics: A Crossover Study Using Leg Exercise Apparatus and Ergometer
Hirasawa Nobuhiro; Shimizu Yukiyo; Haginoya Ayumu; Som...
Medicina (Kaunas, Lithuania)/60(8), 2024-08-03 - Assessment of Blood Prostaglandin E2 Metabolite Levels among Infants Born Preterm with Patent Ductus Arteriosus: A Prospective Study
Nagafuji Motomichi; Fujiyama Satoshi; Doki Kosuke; Ish...
The Journal of pediatrics/276, 2024-09-02 - Preoperative predictive factors for positive peritoneal cytology results in patients with pancreatic ductal adenocarcinomas: a retrospective study
Shimane Gaku; Nakano Yutaka; Kitago Minoru; Yagi Hiro...
INTERNATIONAL JOURNAL OF CLINICAL ONCOLOGY/29, 2024-04-10 - Association between Microenvironment-Related Genes and Prognosis of Primary Central Nervous System Lymphoma
Hattori Keiichiro; Makishima Kenichi; Kurita Naoki; Ab...
BLOOD/142(1), 2023-11-02 - Multivariate generalized mixed-effects models for screening multiple adverse drug reactions in spontaneous reporting systems
Gosho Masahiko; Ishii Ryota; Ohigashi Tomohiro; Maruo ...
FRONTIERS IN PHARMACOLOGY/15, 2024-01-16 - Performance Evaluation of Interim Analysis in Bioequivalence Studies
Isogawa Naoki; Grieve Andy; Ishii Ryota; Maruo Kazushi
Therapeutic innovation & regulatory science/58(5), 2024-05-24 - Gut microbiota of one-and-a-half-year-old food-allergic and healthy children
Hara Monami; Suzuki Hisato; Hayashi Daisuke; Morii Wa...
Allergology international : official journal of the Japanese Society of Allergology/73(4)/pp.550-555, 2024-04-09 - Effect of maturation at birth on the clinical features of neonatal cow's milk protein allergy: A retrospective study
Nagafuji Motomichi; Fujiyama Satoshi; Ishii Ryota; Shi...
JOURNAL OF PEDIATRIC GASTROENTEROLOGY AND NUTRITION/Epub, 2024-02-14 - Association of maternal obesity with growth of fetal fractional limb volume
Ikenoue Satoru; Akiba Yohei; Ishii Ryota; Otani Toshi...
EARLY HUMAN DEVELOPMENT/191, 2024-04-01 - Five-year visual outcome of treatment for retinopathy of prematurity in infants weighing less than 500 g at birth: A multicenter cohort study from J-CREST
Tomioka Mizuki; Murakami Tomoya; Okamoto Fumiki; Kinos...
Retina (Philadelphia, Pa.)/44(4)/pp.652-658, 2023-12-06 - Effect of intranasal insulin administration on postoperative delirium prevention in elderly cardiac surgery patients: study protocol for a multicenter, double-blind, randomized, controlled trial
Nakadate Yosuke; Yamada Mariko; Kusuyama Natsuyo; Ishi...
TRIALS/24(1)/p.822, 2023-12-21 - Biparametric versus Multiparametric Magnetic Resonance Imaging for Assessing Muscle Invasion in Bladder Urothelial Carcinoma with Variant Histology Using the Vesical Imaging-Reporting and Data System
Arita Yuki; Kwee Thomas C; Woo Sungmin; Shigeta Keisu...
European urology focus/10(1)/pp.131-138, 2023-08-24 - Comparison of long-term treatment outcomes of laser and anti-VEGF therapy in retinopathy of prematurity: a multicentre study from J-CREST group
Murakami Tomoya; Okamoto Fumiki; Kinoshita Takamasa; S...
Eye (London, England)/37(17)/pp.3589-3595, 2023-12-01 - Continuous glucose monitoring-derived time in range and CV are associated with altered tissue characteristics of the carotid artery wall in people with type 2 diabetes
Mita Tomoya; Katakami Naoto; Okada Yosuke; Yoshii Hid...
DIABETOLOGIA/66(12)/pp.2356-2367, 2023-12 - Risk Factors for Post-Stroke Pneumonia in a Patient Population with Subacute Stroke: A Retrospective Cohort Study
Tashima Hiroyuki; Ito Mari; Kawakami Michiyuki; Ishii ...
JOURNAL OF CLINICAL MEDICINE/12(18), 2023-09 - p62 Is a Potential Biomarker for Risk of Malignant Transformation of Oral Potentially Malignant Disorders (OPMDs)
Takasaki Ryo; Uchida Fumihiko; Takaoka Shohei; Ishii ...
CURRENT ISSUES IN MOLECULAR BIOLOGY/45(9)/pp.7630-7641, 2023-09 - Statistical methods for seamless phase II/III design
高橋 健一; 石井 亮太; 丸尾 和司; 五所 正彦
Japanese Journal of Biometrics/43(1)/pp.37-62, 2022-12 - MEF2C/p300-mediated epigenetic remodeling promotes the maturation of induced cardiomyocytes
Kojima Hidenori; Sadahiro Taketaro; Muraoka Naoto; Yam...
STEM CELL REPORTS/18(6)/pp.1274-1283, 2023-06 - more...
- Association between microenvironment-related genes and prognosis of primary central nervous system lymphoma
- Conference, etc.
- 小標本経時二値データの解析
石井 亮太
2024年度統計関連学会連合大会/2024-09-01--2024-09-05 - Association between Microenvironment-Related Genes and Prognosis of Primary Central Nervous System Lymphoma
Hattori Keiichiro; Makishima Kenichi; Kurita Naoki; Ab...
65th Annual Meeting of the American-Society-of-Hematology (ASH)/2023-12-09--2023-12-12 - 異なる二値評価項目を用いたアダプティブシームレスデザインに対するバイアス補正法
石井 亮太; 高橋健一
日本計算機統計学会第37回シンポジウム/2023-11-10--2023-11-12 - 当院における診療科ヒアリング継続による臨床研究推進の取り組み
本田文香; 山田 武史; 佐々木敦子; 佐藤敦子; 山田依里佳; 高嶋泰之; 町野毅; 石井亮太; 丸尾和司; ...
ARO協議会 第10回学術集会/2023-8-25--2023-8-26 - 筑波大学附属病院における診療科ヒアリングによる臨床研究推進の試み
山田 武史; 佐々木敦子; 杉井 成志; 高嶋泰之; 町野 毅; 松阪 諭; 鶴嶋 英夫; 丸尾 和司; 石井 亮太...
ARO協議会 第8回学術集会/2021-09-10--2021-09-11
- 小標本経時二値データの解析
- Intellectural property rights
- 揮発性物質モニタリングシステムおよび揮発性物質モニタリング方法
中川 博司; 佐藤 武司; 末廣 陽; 藤山 聡; 日高 大介; 石井 亮太
- 揮発性物質モニタリングシステムおよび揮発性物質モニタリング方法
- Teaching
2024-05 -- 2024-08 Science of Medical Information University of Tsukuba. 2024-10 -- 2024-11 Biostatistics University of Tsukuba. 2024-10 -- 2024-12 Biostatistics, Advanced University of Tsukuba. 2024-10 -- 2024-12 Biostatistics Advanced University of Tsukuba. 2024-04 -- 2024-07 Biostatistics, Basic University of Tsukuba. 2024-04 -- 2024-07 Biostatistics in Practice University of Tsukuba. 2023-05 -- 2023-08 Science of Medical Information University of Tsukuba. 2023-10 -- 2023-11 Biostatistics University of Tsukuba. 2023-10 -- 2023-12 Biostatistics, Advanced University of Tsukuba. 2023-04 -- 2023-06 Biostatistics in Practice University of Tsukuba. more... - Talks
- Association between microenvironment-related genes and prognosis of primary CNS lymphoma
Keiichiro Hattori; Kenichi Makishima; Sakurako Suma; Y...
第85回 日本血液学会学術集会/2023-10-13--2023-10-15
- Association between microenvironment-related genes and prognosis of primary CNS lymphoma
- Professional activities
2023-04 -- (current) Japanese Journal of Statistics and Data Science Associate Editor 2023-04 -- (current) 日本計量生物学会誌 「計量生物学」 編集委員
(Last updated: 2024-11-14)