Masao Iwagami

ORCID

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 43

Top Venues

Journal of the American Heart Association

Scientific reports

Geriatrics & gerontology international

BMJ open

University of Tsukuba

This page only lists publications with an associated author ORCID identifier.

Affiliation History

University of Tsukuba May 01 2018

Japan

助教 :: 医学医療系

Publications

Yuji Ito, Masao Iwagami, Jun Komiyama, Yoko Hamasaki, Naoaki Kuroda, Ai Suzuki, Tomoko Ito, Tadahiro Goto, Eric Y F Wan, Francisco T T Lai, Nanako Tamiya
Clinical subtypes of older adults starting long-term care in Japan and their association with prognoses: a data-driven cluster analysis. Scientific reports 14 (1) (2024)
Masao Iwagami, Ryota Inokuchi, Eiryo Kawakami, Tomohide Yamada, Atsushi Goto, Toshiki Kuno, Yohei Hashimoto, Nobuaki Michihata, Tadahiro Goto, Tomohiro Shinozaki, Yu Sun, Yuta Taniguchi, Jun Komiyama, Kazuaki Uda, Toshikazu Abe, Nanako Tamiya
Comparison of machine-learning and logistic regression models for prediction of 30-day unplanned readmission in electronic health records: A development and validation study. PLOS digital health 3 (8) (2024)
Yuka Sugawara, Masao Iwagami, Kan Kikuchi, Toyohiro Hashiba, Sayaka Yabushita, Munekazu Ryuzaki, Masaomi Nangaku
Coronavirus disease 2019 vaccination effectiveness based on the 2021 Japanese dialysis registry. Nephrology (Carlton, Vic.) (2024)
Ryoma Kani, Atsuyuki Watanabe, Yoshihisa Miyamoto, Kentaro Ejiri, Masao Iwagami, Hisato Takagi, Leandro Slipczuk, Yusuke Tsugawa, Tadao Aikawa, Toshiki Kuno
Comparison of Effectiveness Among Different Sodium-Glucose Cotransoporter-2 Inhibitors According to Underlying Conditions: A Network Meta-Analysis of Randomized Controlled Trials. Journal of the American Heart Association 13 (3) (2024)
Yuji Ito, Masao Iwagami, Jun Komiyama, Yoko Hamasaki, Naoaki Kuroda, Ai Suzuki, Tomoko Ito, Tadahiro Goto, Eric Y F Wan, Francisco T T Lai, Nanako Tamiya
Clinical subtypes of older adults starting long-term care in Japan and their association with prognoses: a data-driven cluster analysis. Scientific reports 14 (1) (2024)
Ryoma Kani, Atsuyuki Watanabe, Yoshihisa Miyamoto, Kentaro Ejiri, Masao Iwagami, Hisato Takagi, Leandro Slipczuk, Yusuke Tsugawa, Tadao Aikawa, Toshiki Kuno
Comparison of Effectiveness Among Different Sodium-Glucose Cotransoporter-2 Inhibitors According to Underlying Conditions: A Network Meta-Analysis of Randomized Controlled Trials. Journal of the American Heart Association 13 (3) (2024)
Ryoma Kani, Atsuyuki Watanabe, Yoshihisa Miyamoto, Kentaro Ejiri, Masao Iwagami, Hisato Takagi, Leandro Slipczuk, Yusuke Tsugawa, Tadao Aikawa, Toshiki Kuno
Comparison of Effectiveness Among Different Sodium-Glucose Cotransoporter-2 Inhibitors According to Underlying Conditions: A Network Meta-Analysis of Randomized Controlled Trials. Journal of the American Heart Association 13 (3) (2024)
Yuji Ito, Masao Iwagami, Jun Komiyama, Yoko Hamasaki, Naoaki Kuroda, Ai Suzuki, Tomoko Ito, Tadahiro Goto, Eric Y F Wan, Francisco T T Lai, Nanako Tamiya
Clinical subtypes of older adults starting long-term care in Japan and their association with prognoses: a data-driven cluster analysis. Scientific reports 14 (1) (2024)
Ryoma Kani, Atsuyuki Watanabe, Yoshihisa Miyamoto, Kentaro Ejiri, Masao Iwagami, Hisato Takagi, Leandro Slipczuk, Yusuke Tsugawa, Tadao Aikawa, Toshiki Kuno
Comparison of Effectiveness Among Different Sodium-Glucose Cotransoporter-2 Inhibitors According to Underlying Conditions: A Network Meta-Analysis of Randomized Controlled Trials. Journal of the American Heart Association 13 (3) (2024)
Ryoma Kani, Atsuyuki Watanabe, Yoshihisa Miyamoto, Kentaro Ejiri, Masao Iwagami, Hisato Takagi, Leandro Slipczuk, Yusuke Tsugawa, Tadao Aikawa, Toshiki Kuno
Comparison of Effectiveness Among Different Sodium-Glucose Cotransoporter-2 Inhibitors According to Underlying Conditions: A Network Meta-Analysis of Randomized Controlled Trials. Journal of the American Heart Association (2024)
Masao Iwagami, Ryota Inokuchi, Eiryo Kawakami, Tomohide Yamada, Atsushi Goto, Toshiki Kuno, Yohei Hashimoto, Nobuaki Michihata, Tadahiro Goto, Tomohiro Shinozaki, Yu Sun, Yuta Taniguchi, Jun Komiyama, Kazuaki Uda, Toshikazu Abe, Nanako Tamiya
Comparison of machine-learning and logistic regression models for prediction of 30-day unplanned readmission in electronic health records: A development and validation study. PLOS digital health 3 (8) (2024)
Ryoma Kani, Atsuyuki Watanabe, Yoshihisa Miyamoto, Kentaro Ejiri, Masao Iwagami, Hisato Takagi, Leandro Slipczuk, Yusuke Tsugawa, Tadao Aikawa, Toshiki Kuno
Comparison of Effectiveness Among Different Sodium-Glucose Cotransoporter-2 Inhibitors According to Underlying Conditions: A Network Meta-Analysis of Randomized Controlled Trials. Journal of the American Heart Association 13 (3) (2024)
Yu Sun, Masao Iwagami, Jun Komiyama, Takehiro Sugiyama, Ryota Inokuchi, Nobuo Sakata, Tomoko Ito, Satoru Yoshie, Hiroki Matsui, Keitaro Kume, Masaru Sanuki, Genta Kato, Yukiko Mori, Hiroaki Ueshima, Nanako Tamiya
Association between types of home healthcare and emergency house calls, hospitalization, and end-of-life care in Japan. Journal of the American Geriatrics Society (2023)
Ken Nagino, Yuichi Okumura, Masahiro Yamaguchi, Jaemyoung Sung, Masashi Nagao, Kenta Fujio, Yasutsugu Akasaki, Tianxiang Huang, Kunihiko Hirosawa, Masao Iwagami, Akie Midorikawa-Inomata, Keiichi Fujimoto, Atsuko Eguchi, Yukinobu Okajima, Koji Kakisu, Yuto Tei, Takefumi Yamaguchi, Daisuke Tomida, Masaki Fukui, Yukari Yagi-Yaguchi, Yuichi Hori, Jun Shimazaki, Shuko Nojiri, Yuki Morooka, Alan Yee, Maria Karasawa, Mizu Ohno, Takenori Inomata
Diagnostic Ability of a Smartphone App for Dry Eye Disease: Protocol for a Multicenter, Open-Label, Prospective, and Cross-sectional Study. JMIR research protocols 12 (2023)
Chitose Kawamura, Masao Iwagami, Yu Sun, Jun Komiyama, Tomoko Ito, Takehiro Sugiyama, Hiroko Bando, Nanako Tamiya
Factors associated with non-participation in breast cancer screening: analysis of the 2016 and 2019 comprehensive survey of living conditions in Japan. Breast cancer (Tokyo, Japan) (2023)
Yasutsugu Akasaki, Masao Iwagami, Jaemyoung Sung, Ken Nagino, Takeya Adachi, Hideaki Morita, Mayumi Tamari, Keigo Kainuma, Keiko Kan-O, Hiroaki Ogata, Masafumi Sakashita, Masaki Futamura, Yosuke Kurashima, Saeko Nakajima, Katsunori Masaki, Yasushi Ogawa, Sakura Sato, Akihiro Miyagawa, Akie Midorikawa-Inomata, Keiichi Fujimoto, Yuichi Okumura, Kenta Fujio, Tianxiang Huang, Kunihiko Hirosawa, Yuki Morooka, Shintaro Nakao, Akira Murakami, Hiroyuki Kobayashi, Takenori Inomata
Impact of COVID-19 on care-seeking patterns for hay fever in Japan: A retrospective claims database cohort study. Allergy (2023)
Ken Nagino, Yuichi Okumura, Masahiro Yamaguchi, Jaemyoung Sung, Masashi Nagao, Kenta Fujio, Yasutsugu Akasaki, Tianxiang Huang, Kunihiko Hirosawa, Masao Iwagami, Akie Midorikawa-Inomata, Keiichi Fujimoto, Atsuko Eguchi, Yukinobu Okajima, Koji Kakisu, Yuto Tei, Takefumi Yamaguchi, Daisuke Tomida, Masaki Fukui, Yukari Yagi-Yaguchi, Yuichi Hori, Jun Shimazaki, Shuko Nojiri, Yuki Morooka, Alan Yee, Maria Karasawa, Mizu Ohno, Takenori Inomata
Diagnostic Ability of a Smartphone App for Dry Eye Disease: Protocol for a Multicenter, Open-Label, Prospective, and Cross-sectional Study. JMIR research protocols 12 (2023)
Takenori Inomata, Jaemyoung Sung, Masahiro Nakamura, Masao Iwagami, Yasutsugu Akasaki, Kenta Fujio, Masahiro Nakamura, Nobuyuki Ebihara, Takuma Ide, Masashi Nagao, Yuichi Okumura, Ken Nagino, Keiichi Fujimoto, Atsuko Eguchi, Kunihiko Hirosawa, Akie Midorikawa-Inomata, Kaori Muto, Kumiko Fujisawa, Yota Kikuchi, Shuko Nojiri, Akira Murakami
Using the AllerSearch Smartphone App to Assess the Association Between Dry Eye and Hay Fever: mHealth-Based Cross-Sectional Study. Journal of medical Internet research 25 (2023)
Yu Sun, Masao Iwagami, Jun Komiyama, Takehiro Sugiyama, Ryota Inokuchi, Nobuo Sakata, Tomoko Ito, Satoru Yoshie, Hiroki Matsui, Keitaro Kume, Masaru Sanuki, Genta Kato, Yukiko Mori, Hiroaki Ueshima, Nanako Tamiya
The Effect of Home Care Support Clinics on Hospital Readmission in Heart Failure Patients in Japan. Journal of general internal medicine (2023)
Yasutsugu Akasaki, Takenori Inomata, Jaemyoung Sung, Yuichi Okumura, Kenta Fujio, Maria Karasawa, Kunihiko Hirosawa, Masao Iwagami, Masahiro Nakamura, Nobuyuki Ebihara, Masahiro Nakamura, Takuma Ide, Ken Nagino, Akira Murakami
Reliability and Validity of Electronic Patient-Reported Outcomes Using the Smartphone App AllerSearch for Hay Fever: Prospective Observational Study. JMIR formative research 6 (8) (2022)
Masao Iwagami, Atsushi Goto, Ryoko Katagiri, Yoichi Sutoh, Yuriko N Koyanagi, Masahiro Nakatochi, Shiori Nakano, Akiko Hanyuda, Akira Narita, Atsushi Shimizu, Kozo Tanno, Atsushi Hozawa, Kengo Kinoshita, Isao Oze, Hidemi Ito, Taiki Yamaji, Norie Sawada, Yohko Nakamura, Sho Nakamura, Kiyonori Kuriki, Sadao Suzuki, Asahi Hishida, Yumiko Kasugai, Issei Imoto, Midori Suzuki, Yukihide Momozawa, Kenji Takeuchi, Masayuki Yamamoto, Makoto Sasaki, Keitaro Matsuo, Shoichiro Tsugane, Kenji Wakai, Motoki Iwasaki
Blood Lipids and the Risk of Colorectal Cancer: Mendelian Randomization Analyses in the Japanese Consortium of Genetic Epidemiology Studies. Cancer prevention research (Philadelphia, Pa.) 15 (12) (2022)
Naoaki Kuroda, Masao Iwagami, Shota Hamada, Jun Komiyama, Takahiro Mori, Nanako Tamiya
Associations of polypharmacy and drugs with sedative or anticholinergic properties with the risk of long-term care needs certification among older adults in Japan: A population-based, nested case-control study. Geriatrics & gerontology international 22 (7) (2022)
Motohiko Adomi, Toshiki Kuno, Jun Komiyama, Yuta Taniguchi, Toshikazu Abe, Atsushi Miyawaki, Shinobu Imai, Kojiro Morita, Makoto Saito, Hiroyuki Ohbe, Tadashi Kamio, Nanako Tamiya, Masao Iwagami
Association between pre-admission anticoagulation and in-hospital death, venous thromboembolism, and major bleeding among hospitalized COVID-19 patients in Japan. Pharmacoepidemiology and drug safety 31 (6) (2022)
Yukari Hattori, Shota Hamada, Tatsuro Ishizaki, Nobuo Sakata, Masao Iwagami, Nanako Tamiya, Masahiro Akishita, Takashi Yamanaka
National trends in gastrostomy in older adults between 2014 and 2019 in Japan. Geriatrics & gerontology international 22 (8) (2022)
Maria Miura, Takenori Inomata, Shuko Nojiri, Jaemyoung Sung, Masashi Nagao, Jun Shimazaki, Akie Midorikawa-Inomata, Yuichi Okumura, Kenta Fujio, Yasutsugu Akasaki, Mizu Kuwahara, Tianxiang Huang, Masahiro Nakamura, Masao Iwagami, Kunihiko Hirosawa, Keiichi Fujimoto, Akira Murakami
Clinical efficacy of diquafosol sodium 3% versus hyaluronic acid 0.1% in patients with dry eye disease after cataract surgery: a protocol for a single-centre, randomised controlled trial. BMJ open 12 (1) (2022)
Masatoshi Ishikawa, Masao Iwagami, Nanako Tamiya
Characteristics of physicians working at geriatric health service facilities in Japan, 1996-2016. PloS one 16 (4) (2021)
Takahiro Kido, Masao Iwagami, Toshikazu Abe, Yuki Enomoto, Hidetoshi Takada, Nanako Tamiya
Association between off-hour admission of critically ill children to intensive care units and mortality in a Japanese registry. Scientific reports 11 (1) (2021)
Yu Sun, Masao Iwagami, Taeko Watanabe, Nobuo Sakata, Takahiro Sugiyama, Atsushi Miyawaki, Nanako Tamiya
Factors associated with psychological distress in family caregivers: Findings from nationwide data in Japan. Geriatrics & gerontology international 21 (9) (2021)
Patrick Bidulka, Masao Iwagami, Kathryn E Mansfield, Fotini Kalogirou, Angel Yun Wong, Ian J Douglas, Liam Smeeth, Charlotte Summers, Laurie A Tomlinson
Comparisons of Staphylococcus aureus infection and other outcomes between users of angiotensin-converting-enzyme inhibitors and angiotensin II receptor blockers: lessons for COVID-19 from a nationwide cohort study. Wellcome open research 5 (2020)
Ryo Matsuura, Masao Iwagami, Hidekazu Moriya, Takayasu Ohtake, Yoshifumi Hamasaki, Masaomi Nangaku, Kent Doi, Shuzo Kobayashi, Eisei Noiri
A Simple Scoring Method for Predicting the Low Risk of Persistent Acute Kidney Injury in Critically Ill Adult Patients. Scientific reports 10 (1) (2020)
George H B Greenhall, Kathryn E Mansfield, Dorothea Nitsch, Masao Iwagami, Clemence Leyrat, Rosalynd Johnston, Liam Smeeth, Laurie A Tomlinson
The effect of initiation of renin-angiotensin system inhibitors on haemoglobin: A national cohort study. British journal of clinical pharmacology 87 (2) (2020)
Ryo Matsuura, Masao Iwagami, Hidekazu Moriya, Takayasu Ohtake, Yoshifumi Hamasaki, Masaomi Nangaku, Kent Doi, Shuzo Kobayashi, Eisei Noiri
The Clinical Course of Acute Kidney Disease after Cardiac Surgery: A Retrospective Observational Study. Scientific reports 10 (1) (2020)
Tomoyuki Matsuda, Masao Iwagami, Toshiki Suzuki, Xueying Jin, Taeko Watanabe, Nanako Tamiya
Correlation between the Barthel Index and care need levels in the Japanese long-term care insurance system. Geriatrics & gerontology international 19 (11) (2020)
Yuta Taniguchi, Masao Iwagami, Nobuo Sakata, Taeko Watanabe, Kazuhiro Abe, Nanako Tamiya
Epidemiology of Food Choking Deaths in Japan: Time Trends and Regional Variations. Journal of epidemiology 31 (5) (2020)
Rikako Hiramatsu, Masao Iwagami, Dorothea Nitsch
Association between chronic kidney disease and incident diagnosis of dementia in England: a cohort study in Clinical Practice Research Datalink. BMJ open 10 (5) (2020)
Masao Iwagami, Ryosuke Kumazawa, Yoshihisa Miyamoto, Yuri Ito, Miho Ishimaru, Kojiro Morita, Shota Hamada, Nanako Tamiya, Hideo Yasunaga
Risk of Cancer in Association with Ranitidine and Nizatidine vs Other H2 Blockers: Analysis of the Japan Medical Data Center Claims Database 2005-2018. Drug safety 44 (3) (2020)
Judith Ruzangi, Masao Iwagami, Liam Smeeth, Punam Mangtani, Dorothea Nitsch
The association between chronic kidney disease and tuberculosis; a comparative cohort study in England. BMC nephrology 21 (1) (2020)
Takenori Inomata, Masahiro Nakamura, Masao Iwagami, Akie Midorikawa-Inomata, Jaemyoung Sung, Keiichi Fujimoto, Yuichi Okumura, Atsuko Eguchi, Nanami Iwata, Maria Karasawa, Kenta Fujio, Ken Nagino, Satoshi Hori, Masayuki Ohta, Reza Dana, Akira Murakami
Stratification of Individual Symptoms of Contact Lens-Associated Dry Eye Using the iPhone App DryEyeRhythm: Crowdsourced Cross-Sectional Study. Journal of medical Internet research 22 (6) (2020)
Masao Iwagami, Yoko Kobayashi, Eriko Tsukazaki, Taeko Watanabe, Takahiro Sugiyama, Tetsuro Wada, Akira Hara, Nanako Tamiya
Associations between self-reported hearing loss and outdoor activity limitations, psychological distress and self-reported memory loss among older people: Analysis of the 2016 Comprehensive Survey of Living Conditions in Japan. Geriatrics & gerontology international 19 (8) (2019)
Motohiko Adomi, Masao Iwagami, Takashi Kawahara, Shota Hamada, Katsuya Iijima, Satoru Yoshie, Tatsuro Ishizaki, Nanako Tamiya
Factors associated with long-term urinary catheterisation and its impact on urinary tract infection among older people in the community: a population-based observational study in a city in Japan. BMJ open 9 (6) (2019)
Samantha V Wilkinson, Laurie A Tomlinson, Masao Iwagami, Heide A Stirnadel-Farrant, Liam Smeeth, Ian Douglas
A systematic review comparing the evidence for kidney function outcomes between oral antidiabetic drugs for type 2 diabetes. Wellcome open research 3 (2018)
Masao Iwagami, Laurie A Tomlinson, Kathryn E Mansfield, Ian J Douglas, Liam Smeeth, Dorothea Nitsch
Gastrointestinal bleeding risk of selective serotonin reuptake inhibitors by level of kidney function: A population-based cohort study. British journal of clinical pharmacology 84 (9) (2018)
Masao Iwagami, Laurie A Tomlinson, Kathryn E Mansfield, Helen I McDonald, Liam Smeeth, Dorothea Nitsch
Prevalence, incidence, indication, and choice of antidepressants in patients with and without chronic kidney disease: a matched cohort study in UK Clinical Practice Research Datalink. Pharmacoepidemiology and drug safety 26 (7) (2017)

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Publication Activity (10 Years)

Top Topics

Top Venues

Masao Iwagami