Keio University

Published papers

Iwata, Hiroki

1-20 items (total 45)

Community pharmacist’s perceptions and needs regarding oral health care advice in Japan

Author
Iwata H, Yoshida R, Hayashi N, Kobayashi N, Fujimoto K, Yamaura K
Publication Title
Magazine name The Keio Journal of Medicine Volume 74(Issue 4) Start Page 205 - End Page 213 (Publication Date)2025/05)
Role
First Author
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Community pharmacists' attitudes and experiences regarding the promotion of vaccinations in Japan

Author
Hiroki Iwata, Taiki Kirihara, Noriko Kobayashi, Yuki Nakamura, Tomoko Koike, Katsunori Yamaura
Publication Title
Magazine name The Keio Journal of Medicine Volume 75(Issue 3) Start Page 55 - End Page 62 (Publication Date)2026/02)
Role
First Author
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Association of Loneliness and Health Literacy with Overuse of Over-the-Counter Drugs in Patients with COVID-19 in Japan

Author
Fujimoto T, Iwata H, Kobayashi N, Kondo S, Yamaura K
Publication Title
Magazine name Keio J Med (Publication Date)2026/06)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

A blended learning program sustains pharmacists’ oral health support competency for 15 months: A longitudinal study

Author
Hayashi N, Goto T, Shiga Y, Okazaki M, Sano A, Maida N, Iwata H, Matsui H, Kondo S, Kobayashi N, Yamaura K
Publication Title
Magazine name Drug Discoveries & Therapeutics Volume 20(Issue 1) Start Page 56 - End Page 62 (Publication Date)2026/03)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Analysis of drug-induced adverse reactions affecting appetite and taste using the Japanese Adverse Drug Event Report Database

Author
Maese M, Kondo S, Sakatsume Y, Takagi M, Yokoyama Y, Iwata H, Kobayashi N, Yamaura K
Publication Title
Magazine name BMC Research Notes Volume 19(Issue 1) Start Page 140 (Publication Date)2026/02)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Diagnostic Labeling Patterns of Malnutrition and Undernutrition in Japan: A Nationwide Patient Estimation Database Study

Author
Maese M, Kondo S, Saito T, Okamoto Y, Iwata H, Kobayashi N, Yamaura K
Publication Title
Magazine name Nutrients Publisher MDPI Volume 18(Issue 9) Start Page 1337 (Publication Date)2026/04)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

心不全患者のトリプルワーミー回避に関する歯薬連携の新規モデル構築の契機となった1例

Author
前瀬 鞠、近藤 慎吾、林 直子、岩田 紘樹、小林 典子、岡本 侑子、榎木 裕紀、漆畑 俊哉、山浦 克典
Publication Title
Volume 18(Issue 1) Start Page 95 - End Page 102 (Publication Date)2026/02)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Low rate of pharmacists accessing renal function laboratory values: A cross-sectional study using electronic medical records of a Japanese community pharmacy

Author
Kondo S, Ito N, Maese M, Okamoto Y, Iwata H, Kobayashi N, Yamaura K
Publication Title
Magazine name Drug Discov Ther Volume 20(Issue 3) Start Page 211 - End Page 220 (Publication Date)2026/07)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Frequency and Profiles of Drug Combinations Constituting the Triple Whammy in Japan: An Analysis of a Patient Estimation Database

Author
Mari Maese, Nozomi Ito, Haruka Shiokawa, Shingo Kondo, Yuko Okamoto, Hiroki Iwata, Shunsuke Urushibata, Katsunori Yamaura
Publication Title
Magazine name pharmacy Publisher MDPI Volume 14(Issue 5) Start Page 117 (Publication Date)2026/08)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

A Survey of Community Pharmacists’ Perceptions and Issues Regarding the Indiscriminate Long-Term Use of Proton Pump Inhibitors

Author
渡邊麻以, 小林典子, 岩田紘樹, 近藤慎吾, 山浦克典
Publication Title
Volume 52(Issue 8) Start Page 569 - End Page 577 (Publication Date)2026/08)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Analysis of Factors Affecting Oral Bacterial Counts and Oral Frailty Among Community Pharmacy Users in Japan

Author
Shingo Kondo, Kanon Maki, Naoko Hayashi, Yuko Okamoto, Hiroki Iwata, Noriko Kobayashi, Katsunori Yamaura
Publication Title
Magazine name International Journal of Oral Care Volume 3(Issue 1) Start Page 16 - End Page 23 (Publication Date)2025/10)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Analysis of drug-induced xerostomia using the Japanese Adverse Drug Event Report Database

Author
Shingo Kondo, Mari Maese, Nozomi Ito, Yuko Okamoto, Hiroki Iwata, Noriko Kobayashi, Katsunori Yamaura
Publication Title
Magazine name BPB Reports Volume 8(Issue 5) Start Page 133 - End Page 137 (Publication Date)2025/10)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

実務実習を修了した上級生が関わるセルフメディケーション実習の学修効果

Author
筒井和斗、小林典子、中村友紀、岩田紘樹、山浦克典
Publication Title
Start Page 231 - End Page 237 (Publication Date)2024/01)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

腎機能の低下者に対して注意が必要なOTC医薬品の解析

Author
近藤慎吾、前瀬鞠、古堅彩子、岩田紘樹、小林典子、山浦克典
Publication Title
Volume 17(Issue 1) Start Page 126 - End Page 135 (Publication Date)2025/04)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

口腔乾燥を誘発する薬剤の高齢患者に対する処方実態と要因

Author
近藤 慎吾, 佐野 邦大, 林 直子, 藤島 清太郎, 岩田 紘樹, 小林 典子, 山浦 克典
Publication Title
Volume 51(Issue 6) Start Page 355 - End Page 365 (Publication Date)2025/06)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Patient satisfaction with oral health check-ups at a community pharmacy and their effect on oral self-care habits and dental consultation behavior

Author
Hiroki Iwata, Koichi Shibano, Mitsuhiro Okazaki, Kotaro Fujimaki, Noriko Kobayashi, Kazuko Fujimoto, Naoko Hayashi, Tomoyuki Goto, Katsunori Yamaura
Publication Title
Magazine name Drug Discoveries & Therapeutics Volume 14(Issue 6) Start Page 319 - End Page 324 (Publication Date)2021/01)
Role
First Author
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Most dentists approve of oral health check-ups for local residents at community pharmacies and desire collaboration with community pharmacists

Author
Hiroki Iwata, Keisuke Nakamura, Noriko Kobayashi, Kazuko Fujimoto, Naoko Hayashi, Katsunori Yamaura
Publication Title
Magazine name Drug Discoveries & Therapeutics Volume 16(Issue 6) Start Page 309 - End Page 312 (Publication Date)2022/12)
Role
First Author
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Lack of information on gender differences in the package inserts of prescription drugs in Japan

Author
Narumi Maida, Shingo Kondo, Masanori Ogawa, Naoko Hayashi, Hiroki Iwata, Noriko Kobayashi, Katsunori Yamaura
Publication Title
Magazine name Drug Discoveries & Therapeutics Volume 17(Issue 6) Start Page 396 - End Page 403 (Publication Date)2024/01)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Sex-related differences regarding headache triggered by low barometric pressure in Japan

Author
Fujimoto T, Iwata H, Kobayashi N, Kondo S, Yamaura K
Publication Title
Magazine name BMC Research Notes Publisher Springer Nature Volume 17(Issue 1) Start Page 203 (Publication Date)2024/07)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With

Identification of issues related to the enteral nutrients using a database of near-miss events from community pharmacies

Author
Shingo Kondo, Mari Maese, Hiroki Iwata, Noriko Kobayashi, Katsunori Yamaura
Publication Title
Magazine name The Keio Journal of Medicine Volume 74(Issue 2) Start Page 86 - End Page 95 (Publication Date)2025/06)
Authorship Category
Joint Work
Publication Category
Research paper (scientific journal)
Peer-review Status
With