著者

Hideki Tsumura Hideyuki Kanda Nagisa Sugaya Satoshi Tsuboi Kenzo Takahashi

出版者

Japan Epidemiological Association

雑誌

Journal of Epidemiology (ISSN:09175040)

巻号頁・発行日

vol.28, no.4, pp.202-206, 2018-04-05 (Released:2018-04-05)

参考文献数

32

被引用文献数

11 15

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Background: The prevalence of Internet addiction (IA) among employed adults has not been reported using a large sample. To clarify the actual status of addictive Internet use among employed adults, this study aimed to evaluate the prevalence and the risk factors of IA and at-risk IA among employed adults in Japan.Methods: This cross-sectional study surveyed all junior and senior high school personnel in Shimane Prefecture, a rural area in Japan. Eligible participants included 3,211 junior and senior high school personnel (1,259 men and 1,952 women). Participants completed a questionnaire on their activities and factors related to Internet use.Results: The prevalence of IA and at-risk IA was 0.03% and 4.82%, respectively. Furthermore, game playing was shown to be the Internet activity most closely associated with at-risk IA.Conclusions: This study showed that around 5% of school personnel in a rural area in Japan are at risk for developing addiction to the Internet and that using the Internet for game playing is related to at-risk IA. Our results suggest that employed adults should be instructed to use the Internet properly.

著者

Yudai Kaneda Kenzo Takahashi Akihiko Ozaki Tetsuya Tanimoto

出版者

National Center for Global Health and Medicine

雑誌

GHM Open (ISSN:2436293X)

巻号頁・発行日

pp.2023.01006, (Released:2023-07-16)

参考文献数

7

被引用文献数

2

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The “Hiroshima Vision”, unveiled at the G7 Hiroshima Summit in 2023, leaves room for enhancement in the specific content of equitable global vaccine distribution plans. Despite the efforts of COVID-19 Vaccines Global Access (COVAX), vaccine supply faces severe disparities, with high-income countries receiving a disproportionately larger share. To mitigate future public health crises, mechanisms proven by past instances, such as establishing regional vaccine hubs, promoting technology transfers, and considering early patent rights relinquishment, need to be implemented. Correcting vaccine inequity necessitates learning from the COVID-19 pandemic and demands global cooperation and consensus from the G7.

著者

Hideki Tsumura Hideyuki Kanda Nagisa Sugaya Satoshi Tsuboi Kenzo Takahashi

出版者

Japan Epidemiological Association

雑誌

Journal of Epidemiology (ISSN:09175040)

巻号頁・発行日

pp.JE20160185, (Released:2017-11-18)

参考文献数

32

被引用文献数

15

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Background: The prevalence of Internet addiction (IA) among employed adults has not been reported using a large sample. To clarify the actual status of addictive Internet use among employed adults, this study aimed to evaluate the prevalence and the risk factors of IA and at-risk IA among employed adults in Japan.Methods: This cross-sectional study surveyed all junior and senior high school personnel in Shimane Prefecture, a rural area in Japan. Eligible participants included 3,211 junior and senior high school personnel (1,259 men and 1,952 women). Participants completed a questionnaire on their activities and factors related to Internet use.Results: The prevalence of IA and at-risk IA was 0.03% and 4.82%, respectively. Furthermore, game playing was shown to be the Internet activity most closely associated with at-risk IA.Conclusions: This study showed that around 5% of school personnel in a rural area in Japan are at risk for developing addiction to the Internet and that using the Internet for game playing is related to at-risk IA. Our results suggest that employed adults should be instructed to use the Internet properly.

著者

Rina Tanabe Takashi Hisamatsu Mari Fukuda Hideki Tsumura Rina Tsuchie Masako Suzuki Nagisa Sugaya Koshi Nakamura Kenzo Takahashi Hideyuki Kanda

出版者

Japan Society for Occupational Health

雑誌

Journal of Occupational Health (ISSN:13419145)

巻号頁・発行日

vol.63, no.1, pp.e12298, 2021 (Released:2022-01-25)

参考文献数

46

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Objectives: Problematic internet use (PIU) has been suggested in relation to psychological symptoms among schoolteachers, but the relationship with physical symptoms remains unclear. We examined whether PIU or longer Internet usage time is associated with neck pain in schoolteachers.Methods: We conducted a cross-sectional study among 2582 teachers aged 20 years or older (35.6% women) in Shimane and Tottori, Japan in 2018. Neck pain was defined as ≥5 points on the Neck Disability Index. The Compulsive Internet Use Scale (CIUS) was used to assess PIU. Internet usage time on weekdays and weekends was divided into five groups: 0, 1-29, 30-59, 60-119, and ≥120 min/day. Logistic regression analysis was conducted to examine the association of the CIUS score and Internet usage time on weekdays or weekends with neck pain, adjusting for sex, age, position at school, insomnia, and psychological distress.Results: We observed 800 (31.0%) teachers with neck pain. The median (interquartile range) of their CIUS scores was 7 (2, 14). A higher CIUS score was independently associated with a higher prevalence of neck pain (odds ratio of 4th vs. 1st quartiles, 1.41; 95% confidence interval, 1.06-1.87; trend P = .006). Compared with non-Internet users, Internet users on weekdays had almost double the odds of neck pain although the difference did not reach the customary level for designating statistical significance.Conclusions: In conclusion, teachers with higher scores in CIUS were associated with a higher prevalence of neck pain in Japan, suggesting adults with PIU being at risk of physical disorders.

著者

Kyoko Sudo Shinichiro Noda Jun Kobayashi Pongthep Wongwatcharapaiboon Utaiwan Sakolwasan Kenzo Takahashi

出版者

National Center for Global Health and Medicine

雑誌

Global Health & Medicine (ISSN:24349186)

巻号頁・発行日

pp.2023.01032, (Released:2023-09-29)

参考文献数

36

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In the implementation of the policy for the elderly, the nurses who have the competency to pull out their potential power to continue living with several stakeholders' support are required to provide care in the community. Community nurse in Thailand has the responsibility to deliver adequate medical care and also social care for the elderly. The study aimed to identify the role of community nurse in the implementation of Thai health policy for the elderly. Codes regarding the role of community nurse in the implementation of Thai health policy for the elderly were extracted from descriptive data interviewed with 15 policy implementors in Thailand. The codes were categorized by similarities using thematic analysis. The role of community nurse was 16 categories and 102 codes out of factors promoting implementation of Thai health policy for the elderly, with 27 categories and 416 codes. The main roles were Coordination, Service delivery, and Monitoring and evaluation, composing seven categories and 45 codes, eight categories and 51 codes, and one category and six codes, respectively. It was conspicuous in coordination mechanisms, especially between the organizations and disciplines in providing Primary Health Care. Both health promotion activities and medical treatment were crucial roles for community nurses. The role of community nurse was one of promoting factors of Thai health policy for the elderly. The community nurse acts as a lubricant between the hospital and the community, which means that the community nurse implements seamless service delivery for the elderly integrating medical care and welfare.