Yoshioka Takashi

Profile Information

Affiliation: School of Medicine Department of Preventive Medicine and Public Health, Keio University

J-GLOBAL ID: 201801015565134057
researchmap Member ID: B000313621

Research Interests

Research Areas

Research History

Nov, 2023 - Present

School of Medicine Department of Preventive Medicine and Public Health, Keio University
Apr, 2023 - Present

Shizuoka Graduate University of Public Health
Apr, 2022 - Nov, 2023

School of Medicine Department of Preventive Medicine and Public Health, Keio University
Apr, 2017 - Apr, 2022

Assistant Professor, Center for Innovative Research for Communities and Clinical Excellence (CiRC2LE), Fukushima Medical University
Sep, 2021 - Mar, 2022

Visiting scholar, School of Medicine Department of Preventive Medicine and Public Health, Keio University
Apr, 2015 - Mar, 2016

Staff, Department of Urology, Okayama University

Education

Apr, 2021 - Aug, 2022

Keio University
Apr, 2016 - Mar, 2018

Department of Healthcare Epidemiology, Kyoto University Graduate School of Public Health in the Graduate School of Medicine
Apr, 2012 - Mar, 2016

Department of Urology, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences
Apr, 2004 - Mar, 2010

Medical School, Okayama University

Committee Memberships

Sep, 2021 - Present

新型コロナウイルスワクチン副反応評価委員, 独立行政法人医薬品医療機器総合機構
Apr, 2021 - Present

がん患者のための代謝・栄養管理ガイドライン医療経済評価支援委員, 日本臨床栄養代謝学会
Apr, 2021 - Present

前立腺がん診療ガイドライン系統的レビュー支援委員, 日本泌尿器科学会

Awards

Papers

Cost-effectiveness Analysis of Nivolumab Plus Ipilimumab Combination Therapy as First-line Treatment for Advanced Renal Cell Carcinoma in Japan.

Tomomi Maeda, Kensuke Moriwaki, Kosuke Morimoto, Xiuting Mo, Takashi Yoshioka, Rei Goto, Kojiro Shimozuma

Value in health regional issues, 40 118-126, Jan 8, 2024 Peer-reviewed
Bladder training for treating overactive bladder in adults.

Satoshi Funada, Takashi Yoshioka, Yan Luo, Akira Sato, Shusuke Akamatsu, Norio Watanabe

The Cochrane database of systematic reviews, 10(10) CD013571, Oct 9, 2023 Peer-reviewed
Global Trends in Highly Cited Studies in COVID-19 Research.

Satoshi Funada, Takashi Yoshioka, Yan Luo, Toshi Iwama, Chikako Mori, Naofumi Yamada, Hideki Yoshida, Kota Katanoda, Toshi A Furukawa

JAMA network open, 6(9) e2332802, Sep 5, 2023 Peer-reviewed
Detection bias in open-label trials of anticancer drugs: a meta-epidemiological study.

Satoshi Funada, Yan Luo, Yuki Kataoka, Takashi Yoshioka, Yusuke Fujita, Shinya Yoshida, Morihiro Katsura, Masafumi Tada, Norihiro Nishioka, Yoshiaki Nakamura …

BMJ evidence-based medicine, Aug 16, 2023 Peer-reviewed
Social Isolation/Loneliness and Tooth Loss in Community-Dwelling Older Adults: The Sukagawa Study

Sei Takahashi, Toru Naganuma, Noriaki Kurita, Kenji Omae, Tsuyoshi Ohnishi, Takashi Yoshioka, Fumihito Ito, Taro Takeshima, Shingo Fukuma, Sugihiro Hamaguchi …

Innovation in Aging, Jun 26, 2023 Peer-reviewed
Longitudinal association of working from home on work functioning impairment in desk workers during COVID-19 pandemic: A nationwide cohort study.

Atsushi Takayama, Takashi Yoshioka, Tomohiro Ishimaru, Satomi Yoshida, Koji Kawakami, Takahiro Tabuchi

Journal of occupational and environmental medicine, Apr 5, 2023 Peer-reviewed
Differences in attitude toward COVID-19 based on internet and social media usage among community-dwelling older adults during the first state of emergency.

Atsushi Takayama, Taro Takeshima, Kenji Omae, Takashi Yoshioka, Hiroaki Nakagawa, Akihiro Ozaka, Toru Naganuma, Sei Takahashi, Sugihiro Hamaguchi, Shunichi Fukuhara

Geriatrics & gerontology international, 23(4) 289-296, Mar 8, 2023 Peer-reviewed
Association between exposure to secondhand aerosol from heated tobacco products and respiratory symptoms among current non-smokers in Japan: a cross-sectional study.

Takashi Yoshioka, Tomohiro Shinozaki, Ai Hori, Sumiyo Okawa, Kei Nakashima, Takahiro Tabuchi

BMJ open, 13(3) e065322, Mar 7, 2023 Peer-reviewedLead authorCorresponding author
Association Between Paid Work and Health-Related Quality of Life Among Community-Dwelling Older Adults: The Sukagawa Study.

Atsushi Takayama, Taro Takeshima, Kenji Omae, Takashi Yoshioka, Hiroaki Nakagawa, Akihiro Ozaka, Sei Takahashi, Toru Naganuma, Sugihiro Hamaguchi, Shunichi Fukuhara

Journal of applied gerontology : the official journal of the Southern Gerontological Society, 42(5) 7334648231152157-7334648231152157, Jan 20, 2023 Peer-reviewed
Strong chū-hai, a Japanese ready-to-drink high-alcohol-content beverage, and hazardous alcohol use: A nationwide cross-sectional study.

Takashi Yoshioka, Ryuhei So, Atsushi Takayama, Ryo Okubo, Satoshi Funada, Midori Takada, Mami Wakabayashi, Takahiro Tabuchi

Alcoholism, clinical and experimental research, 47(2) 285-295, Dec 7, 2022 Peer-reviewedLead authorCorresponding author
Burnout and its associated factors among healthcare workers and the general working population in Japan during the COVID-19 pandemic: a nationwide cross-sectional internet-based study.

Takahiro Matsuo, Takashi Yoshioka, Ryo Okubo, Kazuya Nagasaki, Takahiro Tabuchi

BMJ open, 12(11) e064716, Nov 24, 2022 Peer-reviewedLead authorCorresponding author
Structural equation modeling of the effects of psychological distress and a fear of coronavirus disease 2019 on diabetes care in Japan: a cross-sectional study.

Akira Minoura, Takehiro Sugiyama, Teruhide Koyama, Takashi Yoshioka, Takahiro Tabuchi

Scientific reports, 12(1) 16142-16142, Sep 27, 2022 Peer-reviewed
Inadequate reporting of adjudicators in open-label trials of anticancer drugs between 2017 and 2021: a methodological review.

Satoshi Funada, Yan Luo, Yuki Kataoka, Takashi Yoshioka, Yusuke Fujita, Shinya Yoshida, Morihiro Katsura, Masafumi Tada, Norihiro Nishioka, Yoshiaki Nakamura …

Journal of clinical epidemiology, 150 80-89, Jul 2, 2022 Peer-reviewed
Development and validation of prediction model for incident overactive bladder: The Nagahama study.

Satoshi Funada, Yan Luo, Takashi Yoshioka, Kazuya Setoh, Yasuharu Tabara, Hiromitsu Negoro, Koji Yoshimura, Fumihiko Matsuda, Orestis Efthimiou, Osamu Ogawa …

International journal of urology : official journal of the Japanese Urological Association, 29(7) 748-756, Apr 7, 2022 Peer-reviewed
Effectiveness and safety of a program for appropriate urinary catheter use in stroke care: A multicenter prospective study.

Yasuko Ikeda-Sakai, Kenji Kubo, Mikio Wada, Rieko Seki, Yasukazu Hijikata, Takashi Yoshioka, Yoshimitsu Takahashi, Takeo Nakayama

Journal of evaluation in clinical practice, 28(4) 542-549, Oct 10, 2021 Peer-reviewed
Trends in Bone Marrow Donor Registration in Japan Following a Celebrity's Disclosure of Leukemia.

Takashi Yoshioka, Takahiro Tabuchi, Yohei Maeda, Yusuke Tsugawa

JAMA network open, 4(7) e2118698, Jul 29, 2021 Peer-reviewedLead authorCorresponding author
Factors associated with serious psychological distress during the COVID-19 pandemic in Japan: a nationwide cross-sectional internet-based study.

Takashi Yoshioka, Ryo Okubo, Takahiro Tabuchi, Satomi Odani, Tomohiro Shinozaki, Yusuke Tsugawa

BMJ open, 11(7) e051115, Jul 5, 2021 Lead authorCorresponding author
COVID-19 Vaccine Hesitancy and Its Associated Factors in Japan.

Ryo Okubo, Takashi Yoshioka, Satoko Ohfuji, Takahiro Matsuo, Takahiro Tabuchi

Vaccines, 9(6), Jun 17, 2021 Peer-reviewed
Urbanization level and neighborhood deprivation, not COVID-19 case numbers by residence area, are associated with severe psychological distress and new-onset suicidal ideation during the COVID-19 pandemic.

Ryo Okubo, Takashi Yoshioka, Tomoki Nakaya, Tomoya Hanibuchi, Hiroki Okano, Satoru Ikezawa, Kanami Tsuno, Hiroshi Murayama, Takahiro Tabuchi

Journal of affective disorders, 287 89-95, Mar 15, 2021 Peer-reviewed
A model six-month workshop for developing systematic review protocols at teaching hospitals: action research and scholarly productivity.

Hiraku Tsujimoto, Yuki Kataoka, Yukihito Sato, Masahiro Banno, Emi Tsujino-Tsujimoto, Yukiyoshi Sumi, Ryuichi Sada, Takashi Fujiwara, Yoichi Ohtake, Junji Kumasawa …

BMC medical education, 21(1) 98-98, Feb 10, 2021 Peer-reviewed

Misc.

Letter: Complications Following Transrectal and Transperineal Prostate Biopsy: Results of the ProBE-PC Randomized Clinical Trial.

Fumihiko Urabe, Takashi Yoshioka, Kojiro Tashiro, Takahiro Kimura

The Journal of urology, 101097JU0000000000003873, Feb 15, 2024
Is Short-Term Antimicrobial Administration Sufficient? The Need for Considering Information on Infection-Related Variables and the Target Population.

Mayumi Terada, Keiya Kanno, Hiroto Tamura, Jun Miyata, Takashi Yoshioka, Tetsuro Aita

Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, Jan 17, 2024
Re: Felix Seelemeyer, David Pfister, Robert Pappesch, et al. Evaluation of a miRNA-371a-3p Assay for Predicting Final Histopathology in Patients Undergoing Primary Nerve-sparing Retroperitoneal Lymphadenectomy for Stage IIA/B Seminoma or Nonseminoma. Eur Urol Oncol. In press. https://doi.org/10.1016/j.euo.2023.10.021.

Fumihiko Urabe, Takashi Yoshioka, Takahiro Kimura

European urology oncology, Jan 17, 2024
Toward the prevention of group B streptococcal early onset sepsis: the importance of defining target populations and second-line antimicrobials in line with current guideline recommendations.

Chikako Iwai, Ryuji Sasaki, Takashi Yoshioka

American journal of obstetrics and gynecology, Dec 20, 2023
Consideration of Defining the Detailed Target Population and Mortality Rates: Key Factors in Achieving Generalizable Results.

Fumie Metoki, Takeshi Fujieda, Takashi Yoshioka

Gastroenterology, Dec 4, 2023
Importance of Considering Hospital-Level Variables in Multi-Institutional Studies.

Noboru Horinouchi, Fumitaka Yamaguchi, Hideki Mori, Masahiro Ishikane, Takashi Yoshioka

Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 76(8) 1523-1524, Apr 17, 2023
Comment on: A higher frequency of physical activity is associated with reduced rates of SARS-CoV-2 infection.

Tomofumi Funakoshi, Mariko Ishisaka, Masataka Kudo, Shinji Fujiwara, Kazuki Miyaue, Takashi Yoshioka

The European journal of general practice, 29(2) 2187776-2187776, Mar 21, 2023
Gastroesophageal Reflux Disease or Proton Pump Inhibitor Use?: A Controversy Over the Association of Nontuberculous Mycobacterial Pulmonary Disease.

Tomoko Kagawa, Hiroyuki Nagano, Masahiro Iwasaku, Reo Kawano, Yoji Hirayama, Kensuke Uraguchi, Takashi Yoshioka

Chest, 163(3) e147-e148, Mar, 2023
Cardiovascular risk in systemic autoimmune diseases.

Satoshi Funada, Yan Luo, Norihiro Nishioka, Takashi Yoshioka

Lancet (London, England), 401(10370) 21-21, Jan 7, 2023
Comment on "Food processing and risk of Crohn's disease and ulcerative colitis: A European Prospective Cohort Study".

Yuya Ando, Toshifumi Yodoshi, Takashi Yoshioka

Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association, Nov 23, 2022 Last author
Issues of noninferiority: The significance fallacy.

Hiroyuki Nagano, Masataka Kudo, Tetsuro Aita, Takashi Yoshioka

Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, Oct 26, 2022 Last author
日本におけるストロング系チューハイの使用実態および問題飲酒との関連横断研究

吉岡貴史, 宋龍平, 高山厚, 大久保亮, 船田哲, 高田碧, 若林真美, 田淵貴大

日本アルコール・薬物医学会雑誌, 57(4) 257-257, Aug, 2022
Clinical gynaecological perspectives to improve validity in clinical research: comment on the article by Chiuve et al.

Shiho Oide, Ryo Okubo, Toshiharu Mitsuhashi, Kota Fukai, Hiroki Masuda, Yoshie Yamada, Takashi Yoshioka

Journal of epidemiology and community health, Mar 4, 2022 Last author
RE: Progression of Frailty in Survivors of Childhood Cancer: A St. Jude Lifetime Cohort Report.

Junya Makiyama, Ryo Momosaki, Toshifumi Yodoshi, Takeshi Fujieda, Akihiro Ozaka, Atsushi Takayama, Takashi Yoshioka

Journal of the National Cancer Institute, 114(6) 914-915, Jan 12, 2022 Last authorCorresponding author
A limitation regarding the association between intranasal corticosteroid use and better COVID-19 outcomes: Nasal symptoms matter.

Yohei Maeda, Takashi Yoshioka, Masaki Hayama, Hidenori Inohara

The journal of allergy and clinical immunology. In practice, 10(1) 355-355, Jan, 2022
COVID-19 vaccine hesitancy and media channel use in Japan: could media campaigns be a possible solution?

Takashi Yoshioka

The Lancet regional health. Western Pacific, 18 100357-100357, Jan, 2022 InvitedLead authorCorresponding author
The illusionary correlation in antibiotic prescriptions: It may exist but requires further elucidation with rigorous methodology.

Hideharu Hagiya, Akiko Aoki, Takahiro Matsuo, Masahiro Ishikane, Hiroaki Nakagawa, Takashi Yoshioka

Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 75(1) 176-176, Dec 5, 2021 Last authorCorresponding author
Comment on: How physicians evaluate patients with dementia who present with shortness of breath.

Takashi Yoshioka, Atsushi Takayama, Hiroaki Nakagawa, Akihiro Ozaka, Taro Takeshima

Journal of the American Geriatrics Society, 70(3) 908-909, Nov 13, 2021 Lead authorCorresponding author
Importance of designing sample size, subgroup analysis, and covariate presentation: Towards a better randomized controlled trial.

Akio Hara, Takashi Yoshioka

Lung cancer (Amsterdam, Netherlands), 161 200-200, Nov, 2021 Corresponding author
Comment on: Serum albumin and risks of hospitalization and death: Findings from the Atherosclerosis Risk in Communities Study.

Takashi Yoshioka, Atsushi Takayama, Hiroaki Nakagawa, Akihiro Ozaka, Taro Takeshima

Journal of the American Geriatrics Society, 69(12) 3687-3688, Oct 25, 2021 Lead authorCorresponding author

Books and Other Publications

Medical Treatment Up To Date Japanese Edition

Saruta Takao (Role: Contributor, Priapism)

Japan Medical Journal, Jul, 2017

Presentations

日本のデータベース研究をハイインパクトジャーナルに載せるために：成功事例の紹介と吟味

吉岡貴史, 隈丸拓

日本臨床疫学会第6回年次学術大会, Nov 11, 2023 Invited
はじまりはいつもletter: 執筆ノススメ

吉岡貴史

日本臨床疫学会第6回年次学術大会, Nov 11, 2023
プライマリ・ケア専門職のためのletter to the editor書き方講座

吉岡貴史

PCR Connect the 4th, Dec 10, 2022 Invited
医療経済評価研究ことはじめ: 先ず分析枠組みより始めよ

後藤励, 吉岡貴史, 本多貴実子

日本臨床疫学会第5回年次学術大会, Nov 6, 2022
Let’s go a step beyond “letters to the editor”!

吉岡貴史

日本臨床疫学会第5回年次学術大会, Nov 5, 2022
Letter to the editor の書き方をデザインする: 観察研究編

吉岡貴史

日本臨床疫学会第4回年次学術大会, Oct 31, 2021 Invited
歯科衛生士シンポジウム新型タバコ時代の禁煙支援背景にある歯科関連学会の取組「明日からの診療に役立つ『新型タバコ×歯周病』アップデート」

吉岡貴史

第64回秋季歯周病学会学術大会, Oct 16, 2021 Invited
JSE指定教育プログラム2 ESWLを再考する「有効性・安全性・QOL・経済性から紐解く尿路内視鏡時代におけるESWLの役割」

吉岡貴史

第34回泌尿器内視鏡学会総会, Nov 19, 2020 Invited
それって三方よしですか？シンポジウム(現状）4 「3つの「三方よし」から最良の結石治療を探求する～ESWL編～」

吉岡貴史, 大前憲史, 上原慎也

第33回泌尿器内視鏡学会総会, Nov 22, 2019 Invited

Teaching Experience

Professional Memberships

Research Projects

がん患者の社会経済状況に関する医療経済学的検討

国立がん研究センター研究開発費, 国立がん研究センター, Apr, 2022 - Mar, 2025
Development and validation of the EQ-5D-5L value set among Japanese older adults for health technology assessment

Grants-in-Aid for Scientific Research Grant-in-Aid for Early-Career Scientists, Grant-in-Aid for Early-Career Scientists, Japan Society for the Promotion of Science, Apr, 2021 - Mar, 2024
Development and Validation of Prediction Model using Computed Tomography (CT) Information for Shock Wave Lithotripsy Failure of Upper Urinary Tract Calculi.

Research Grant, The Japanese Society of Urolithiasis Research, Jul, 2017 - Jul, 2019

Yoshioka Takashi

Media Coverage

「加熱式タバコ」でも「受動喫煙の害」ってあるの？日本の研究グループによる最新研究

Yahoo!ニュース, Mar 14, 2023 Internet
「ストロング系チューハイは問題飲酒と関連あり」世界で初めて明らかにした研究を発表

BuzzFeed Medical, Dec 24, 2022 Internet

Profile Information

Research Interests

Research Areas

Research History

Education

Committee Memberships

Awards

Papers

Misc.

Books and Other Publications

Presentations

Teaching Experience

Professional Memberships

Research Projects

Media Coverage

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