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リアルワールドデータを利用したデータベース研究の各プロセスをワンストップでサポート

  • 研究の立案、フィージビリティ調査、サンプルサイズ計算、研究計画、倫理書類、データクリーニング、データ集計、統計解析、論文化に関する支援
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  • レセプトデータ、DPCデータ、電子カルテデータ等の各種医療データの集計分析

※ 論文掲載実績
Scientific Reports、HIV Medicine、BMJ Open、Journal of Infection and Chemotherapy 他

Feature

Feature 特徴

臨床試験における患者リクルートメントの効率化。
前向き臨床試験実施のためのフィージビリティ調査。
電子カルテデータを利用した多施設共同研究の実施、論文化
既存のデータから薬剤・治療法の安全性を検証

当社サービスをご活用頂いた論文事例


Risk factors for imaging abnormalities in patients with dizziness complaints: an algorithm for ordering brain imaging

N. Saito, T. Hirano, R. Kuwatsuru

 

Clinical Radiology (2024)


High red blood cell distribution width attenuates the effectiveness of Immune checkpoint inhibitor therapy: An exploratory study using a clinical data warehouse

Hiromi Matsumoto, Taichi Fukushima, Nobuaki Kobayashi, Yuuki Higashino, Suguru Muraoka, Yukiko Ohtsu, Momo Hirata, Kohei Somekawa, Ayami Kaneko, Ryo Nagasawa, Sousuke Kubo, Katsushi Tanaka, Kota Murohashi, Hiroaki Fujii,Keisuke Watanabe, Nobuyuki Horita, Yu Hara, Takeshi Kaneko

 

PLOS ONE (2024)


Treatment with ensitrelvir for COVID-19 in hospitalized patients of very advanced age Case series

Takafumi Tomita, MD, PhDa, Shogo Miyazawa, MScb, Takuhiro Sonoyama, MD, PhDb

 

Medicine, Volume 103 - Issue30 (2024)


Ensitrelvir in patients with SARS-CoV-2: A retrospective chart review

Masaya Yamato, Masahiro Kinoshita, Shogo Miyazawa, Masayuki Seki, Tomoki Mizuno, Takuhiro Sonoyama

 

Journal of Infection and Chemotherapy, Volume 30, ISSUE 9, P946-950 (2024)


Web-Based Search Volume for HIV Tests and HIV-Testing Preferences During the COVID-19 Pandemic in Japan: Infodemiology Study

Kanamori R, Umemura F, Uemura K, Miyagami T, Valenti S, Fukui N, Yuda M, Saita M, Mori H, Naito T.

 

JMIR FORMATIVE RESEARCH Vol 8 (2024)


COVID-19外来患者を対象としたエンシトレルビル投与後の臨床経過に関する単施設後ろ向き観察研究

藤本 晶子・柴田 健太郎・宮澤 昇吾・園山 拓洋

 

BIO Clinica, 38 (12) (2023)


Changes in renal function over time in outpatients with eGFR ≥ 30 mL/min/1.73 m2: implication for timing of renal function testing before contrast-enhanced CT imaging

Yoshiki Kuwatsuru, Takahiro Hirano, Ryozo Wakabayashi, Juliana Yumi Ishisaki, Hideaki Sokooshi & Ryohei Kuwatsuru

 

Japanese Journal of Radiology (2023)


Risk factors associated with relapse after methotrexate dose reduction in patients with rheumatoid arthritis receiving golimumab and methotrexate combination therapy

Noboru Kitamura, Hitomi Kobayashi, Yosuke Nagasawa, Kaita Sugiyama, Hiroshi Tsuzuki, Yutaka Tanikawa, Natsumi Ikumi, Yuito Okada, Yasuo Takahashi, Satoshi Asai, Naoto Tamura, Michihiro Ogasawara, Toshio Kawamoto, Ryohei Kuwatsuru, Hiromichi Tamaki, Genki Kidoguchi, Mutsuto Tateishi, Makiko Kimura, Yuichi Mochida, Kengo Harigane, Takayuki Shimazaki, Takao Koike, Kazuhide Tanimura, Hiroshi Kataoka, Koichi Amano, Hidekata Yasuoka, Masami Takei

 

International Journal of Rheumatic Disease, Volume 26, Issue 6 p. 1058-1066 (2023)


Use of the Shizuoka Hip Fracture Prognostic Score(SHiPS) to Predict Long-Term Mortality in Patients With Hip Fracture in Japan: A Cohort Study Using the Shizuoka Kokuho Database

Emi Ohata, Eiji Nakatani, Hideaki Kaneda, Yoh Fujimoto, Kiyoshi Tanaka, Akira Takagi

 

JBMR® Plus, Volume 7, Issue 6 (2023)


Reactogenicity and immunogenicity of BNT162b2 or mRNA-1273 COVID-19 booster vaccinations after two doses of BNT162b2 among healthcare workers in Japan: a prospective observational study

Toshio Naito, Nao Tsuchida, Susumu Kusunoki, Yoshihiro Kaneko, Morikuni Tobita, Satoshi Hori & Suminobu Ito

 

Expert Review of Vaccines, VOL. 21, NO. 9,1319–1329 (2022)


Impact on Diabetes Management Due to Social Participation Restrictions Associated with the COVID-19 Pandemic

TOSHIKI KOGAI, KAZUTOSHI FUJIBAYASHI, NAOTAKE YANAGISAWA, NOBUYUKI FUKUI, AKIHIKO TAKAHASHI, TOSHIO NAITO, RYOHEI KUWATSURU, HIROTAKA WATADA

 

Juntendo Medical Journal 67(4), 333-337 (2021)


A preliminary analysis of the performance of a targeted HIV electronic medical records alert system: A single hospital experience

Toshio Naito, Kanako Endo, Shinichi Fukushima, Mai Suzuki, Yukiko Fukui, Mizue Saita, Hirohide Yokokawa

 

Journal of Infection and Chemotherapy 27, 123-125 (2021)


 

The estimated impact of the 5-year national vaccination program on the trend of 23-valent pneumococcal polysaccharide vaccine vaccination rates in the elderly in Japan, 2009-2018

Toshio Naito, Mai Suzuki, Kazutoshi Fujibayashi, Akio Kanazawa, Hiromizu Takahashi, Hirohide Yokokawa, Akira Watanabe

 

Journal of Infection and Chemotherapy 26, 407-410 (2020)


Pneumococcal vaccination reduces in-hospital mortality, length of stay and medical expenditure in hospitalized elderly patients

Toshio Naito, Mai Suzuki, Akio Kanazawa, Hiromizu Takahash, Kazutoshi Fujibayashi, Hirohide Yokokawa, Ryohei Kuwatsuru, Akira Watanabe

 

Journal of Infection and Chemotherapy 26, 715-721 (2020)


Key diagnostic characteristics of fever of unknown origin in Japanese patients: a prospective multicentre study

Toshio Naito, Mika Tanei, Nobuhiro Ikeda, Toshihiro Ishii, Tomio Suzuki, Hiroyuki Morita, Sho Yamasaki, Jun'ichi Tamura, Kenichiro Akazawa, Koji Yamamoto, Hiroshi Otani, Satoshi Suzuki, Motoo Kikuchi, Shiro Ono, Hiroyuki Kobayashi, Hozuka Akita, Susumu Tazuma, Jun Hayashi

 

BMJ Open 9, e032059 (2019)


アルツハイマー型認知症患者におけるメマンチン塩酸塩処方開始後の向精神薬使用状況の変化

高橋泰夫、亀井聡、内山真、松本卓之、齋藤華子、瀧田厚、長谷川千恵、松井大樹、鎌田晃好、谷川雅俊、荒井美由紀、浅井聰

 

Therapeutic Research Volume 38, Issue 10, 979 - 991 (2017)


4DINが関わった論文実績は合計37本(2024年9月時点)