Personal information

Other IDs

Scopus Author ID: 57194528487
Loop profile: 1124434
SciProfiles: 2721948

Keywords

Public Health, Mental Health

Countries

Japan

Activities

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Employment (1)

National Center of Neurology and Psychiatry: Tokyo, JP

2021-12-01 to present
Employment
Source: Self-asserted source
Mai Iwanaga

Education and qualifications (2)

The University of Tokyo: Tokyo, JP

2017-04-01 to 2022-03-31 | PhD
Education
Source: Self-asserted source
Mai Iwanaga

The University of Tokyo: Tokyo, JP

2015-04-01 to 2017-03-31 | MSc
Education
Source: Self-asserted source
Mai Iwanaga

Works (20)

Comparative Analysis of Independent Reviewer-Rated and Self-Rated Fidelity Scores in Individual Placement and Support Programs: Repeated Cross-Sectional Surveys

Administration and Policy in Mental Health and Mental Health Services Research
2024-09-25 | Journal article
DOI: 10.1007/s10488-024-01413-y
Contributors: Sosei Yamaguchi; Junko Koike; Momoka Igarashi; Takayuki Kawaguchi; Takuma Shiozawa; Kaori Usui; Mai Iwanaga; Asami Matsunaga; Koji Yoshida; Sayaka Sato et al.
Source: check_circle
Crossref

10-year outcome trajectories of people with mental illness and their families who receive services from multidisciplinary case management and outreach teams: protocol of a multisite longitudinal study

BMJ Open
2024-08 | Journal article
DOI: 10.1136/bmjopen-2024-085532
Contributors: Sosei Yamaguchi; Kaori Usui; Mai Iwanaga; Takayuki Kawaguchi; Ayako Hada; Koji Yoshida; Masaaki Nishio; Hidemaro Yanata; Mariko Watanabe; Kenichirou Taniguchi et al.
Source: check_circle
Crossref

Comparison of the 12‐item and 36‐item versions of the World Health Organization Disability Assessment Schedule (WHODAS) 2.0 using longitudinal data from community mental health outreach service users

Neuropsychopharmacology Reports
2024-06 | Journal article
DOI: 10.1002/npr2.12426
Contributors: Mai Iwanaga; Sosei Yamaguchi; Sayaka Sato; Kaori Usui; Kiyoaki Nakanishi; Erisa Nishiuchi; Michiyo Shimodaira; Yugan So; Chiyo Fujii
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Crossref

Age of victimization and moderating role of social support for the relationship between school-age bullying and life satisfaction in middle-age

Scandinavian Journal of Public Health
2024-03 | Journal article
DOI: 10.1177/14034948221148788
Contributors: Mai Iwanaga; Daisuke Nishi; Erika Obikane; Norito Kawakami
Source: check_circle
Crossref

Ranking important predictors of the need for a high-acuity psychiatry unit among 2,064 inpatients admitted to psychiatric emergency hospitals: a random forest model

Frontiers in Psychiatry
2024-02-08 | Journal article
DOI: 10.3389/fpsyt.2024.1303189
Part of ISSN: 1664-0640
Contributors: Mai Iwanaga; Sosei Yamaguchi; Satoshi Hashimoto; Shimpei Hanaoka; Hiroshi Kaneyuki; Kiyoshi Fujita; Yoshiki Kishi; Toyoaki Hirata; Chiyo Fujii; Naoya Sugiyama
Source: Self-asserted source
Mai Iwanaga

Association between school bullying experience and work-related subjective well-being: A systematic review

Environmental and Occupational Health Practice
2023 | Journal article
DOI: 10.1539/eohp.2022-0026-RA
Contributors: Mai Iwanaga; Mako Iida; Natsu Sasaki; Risa Kotake; Yasuko Morita; Hiroki Asaoka; Kyosuke Nozawa; Hiroo Iwanaga; Norito Kawakami
Source: check_circle
Crossref

Rehospitalisation rates after long-term follow-up of patients with severe mental illness admitted for more than one year: a systematic review

BMC Psychiatry
2023-10-27 | Journal article
DOI: 10.1186/s12888-023-05290-x
Part of ISSN: 1471-244X
Contributors: Sayaka Sato; Miharu Nakanishi; Makoto Ogawa; Makiko Abe; Naonori Yasuma; Toshiaki Kono; Momoka Igarashi; Mai Iwanaga; Takayuki Kawaguchi; Sosei Yamaguchi
Source: Self-asserted source
Mai Iwanaga

Service intensity of community mental health outreach among people with untreated mental health problems in Japan: A retrospective cohort study

Psychiatry and Clinical Neurosciences Reports
2023-09 | Journal article
DOI: 10.1002/pcn5.138
Contributors: Mai Iwanaga; Sosei Yamaguchi; Sayaka Sato; Kiyoaki Nakanishi; Erisa Nishiuchi; Michiyo Shimodaira; Yugan So; Kaori Usui; Chiyo Fujii
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Crossref

Work-related psychosocial factors and inflammatory markers: A systematic review and meta-analysis

Journal of Psychosomatic Research
2023-07 | Journal article
DOI: 10.1016/j.jpsychores.2023.111349
Part of ISSN: 0022-3999
Contributors: Hisashi Eguchi; Kazuhiro Watanabe; Norito Kawakami; Emiko Ando; Kotaro Imamura; Asuka Sakuraya; Natsu Sasaki; Akiomi Inoue; Kanami Tsuno; Yasumasa Otsuka et al.
Source: Self-asserted source
Mai Iwanaga

Usage of the Brief Job Stress Questionnaire: A Systematic Review of a Comprehensive Job Stress Questionnaire in Japan from 2003 to 2021

International Journal of Environmental Research and Public Health
2023-01 | Journal article | Author
DOI: 10.3390/ijerph20031814
Contributors: Kazuhiro Watanabe; Kotaro Imamura; Hisashi Eguchi; Yui Hidaka; Yu Komase; Asuka Sakuraya; Akiomi Inoue; Yuka Kobayashi; Natsu Sasaki; Kanami Tsuno et al.
Source: check_circle
Multidisciplinary Digital Publishing Institute

A proposed definition of participatory organizational interventions

Journal of Occupational Health
2023-01-04 | Journal article
DOI: 10.1002/1348-9585.12386
Part of ISSN: 1341-9145
Part of ISSN: 1348-9585
Contributors: Asuka Sakuraya; Mako Iida; Kotaro Imamura; Emiko Ando; Hideaki Arima; Hiroki Asaoka; Hisashi Eguchi; Yui Hidaka; Ayako Hino; Akiomi Inoue et al.
Source: Self-asserted source
Mai Iwanaga

The impact of workplace psychosocial factors on menstrual disorders and infertility: a protocol for a systematic review and meta-analysis

Systematic Reviews
2022-09-07 | Journal article
DOI: 10.1186/s13643-022-02066-4
Part of ISSN: 2046-4053
Contributors: Natsu Sasaki; Kotaro Imamura; Kazuhiro Watanabe; Yui Hidaka; Emiko Ando; Hisashi Eguchi; Akiomi Inoue; Kanami Tsuno; Yu Komase; Mako Iida et al.
Source: Self-asserted source
Mai Iwanaga

Effectiveness of an Online Peer Gatekeeper Training Program for Postsecondary Students on Suicide Prevention in Japan: Protocol for a Randomized Controlled Trial

JMIR Research Protocols
2022-04-26 | Journal article
DOI: 10.2196/34832
Contributors: Kyosuke Nozawa; Ayaka Ishii; Hiroki Asaoka; Mai Iwanaga; Yousuke Kumakura; Yuri Oyabu; Tomohiro Shinozaki; Kotaro Imamura; Norito Kawakami; Yuki Miyamoto
Source: check_circle
Crossref

Effectiveness of an Online Peer Gatekeeper Training Program for Postsecondary Students on Suicide Prevention in Japan: Protocol for a Randomized Controlled Trial (Preprint)

2021-11-28 | Preprint
DOI: 10.2196/preprints.34832
Contributors: Kyosuke Nozawa; Ayaka Ishii; Hiroki Asaoka; Mai Iwanaga; Yousuke Kumakura; Yuri Oyabu; Tomohiro Shinozaki; Kotaro Imamura; Norito Kawakami; Yuki Miyamoto
Source: check_circle
Crossref

What Kind of Intervention Is Effective for Improving Subjective Well-Being Among Workers? A Systematic Review and Meta-Analysis of Randomized Controlled Trials

Frontiers in Psychology
2020-11-13 | Journal article
DOI: 10.3389/fpsyg.2020.528656
Part of ISSN: 1664-1078
Contributors: Asuka Sakuraya; Kotaro Imamura; Kazuhiro Watanabe; Yumi Asai; Emiko Ando; Hisashi Eguchi; Norimitsu Nishida; Yuka Kobayashi; Hideaki Arima; Mai Iwanaga et al.
Source: Self-asserted source
Mai Iwanaga

Association between psychosocial factors at work and health outcomes after retirement: a protocol for a systematic review and meta-analysis

BMJ Open
2019-08 | Journal article
DOI: 10.1136/bmjopen-2019-030773
Part of ISSN: 2044-6055
Part of ISSN: 2044-6055
Contributors: Kotaro Imamura; Akizumi Tsutsumi; Yumi Asai; Hideaki Arima; Emiko Ando; Akiomi Inoue; Reiko Inoue; Mai Iwanaga; Hisashi Eguchi; Yasumasa Otsuka et al.
Source: Self-asserted source
Mai Iwanaga

Psychosocial factors at work and inflammatory markers: protocol for a systematic review and meta-analysis

BMJ Open
2018-08 | Journal article
DOI: 10.1136/bmjopen-2018-022612
Part of ISSN: 2044-6055
Part of ISSN: 2044-6055
Contributors: Hisashi Eguchi; Kazuhiro Watanabe; Norito Kawakami; Emiko Ando; Hideaki Arima; Yumi Asai; Akiomi Inoue; Reiko Inoue; Mai Iwanaga; Kotaro Imamura et al.
Source: Self-asserted source
Mai Iwanaga

Use of Natural Products for Complementary Health Approaches among Psychiatric Outpatients in Japan

SOJ Psychology
2018-05-18 | Journal article
DOI: 10.15226/2374-6874/5/1/00145
Part of ISSN: 2374-6874
Contributors: Norito Kawakami; Mai Iwanaga; Yuki Miyamoto
Source: Self-asserted source
Mai Iwanaga

The impact of being bullied at school on psychological distress and work engagement in a community sample of adult workers in Japan

PLOS ONE
2018-05-10 | Journal article
DOI: 10.1371/journal.pone.0197168
Part of ISSN: 1932-6203
Contributors: Mai Iwanaga; Kotaro Imamura; Akihito Shimazu; Norito Kawakami
Source: Self-asserted source
Mai Iwanaga

Twelve‐month use of herbal medicines as a remedy for mental health problems in Japan: A cross‐national analysis of World Mental Health Survey data

Asia-Pacific Psychiatry
2017-09 | Journal article
DOI: 10.1111/appy.12285
Part of ISSN: 1758-5864
Part of ISSN: 1758-5872
Contributors: Mai Iwanaga; Hiroo Iwanaga; Norito Kawakami; On behalf of the World Mental Health Japan Survey Group
Source: Self-asserted source
Mai Iwanaga
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