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Emerging Infectious Diseases
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July 24, 2023
Compliance Trajectory and Patterns of COVID-19 Preventive Measures, Japan, 2020-2022
Taro Kusama, Kenji Takeuchi, Yudai Tamada, et al.
Age and Ageing
|
July 23, 2024
Association between the incidence of functional disability and frequency of eating together among older adults living alone: a 6-year follow-up study from the Japan Gerontological Evaluation Study
Akio Shimizu, Takaaki Ikeda, Yasuhiro Miyaguni, et al.
Preventive Medicine
|
January 1, 2022
Does laughing with others lower the risk of functional disability among older Japanese adults? The JAGES prospective cohort study
Yudai Tamada, Chikae Yamaguchi, Masashige Saito, et al.
Vaccine
|
July 24, 2023
Effectiveness of COVID-19 vaccines against infection in Japan: A test-negative study from the VENUS study
Yudai Tamada, Kenji Takeuchi, Taro Kusama, et al.
Journal of Oral Rehabilitation
|
August 28, 2025
Socioeconomic Inequalities in Oral Frailty Among Older Adults: A Causal Mediation Analysis on the Role of Prevention From Tooth Loss
Mieko Fujita, Kenji Takeuchi, Yudai Tamada, et al.
Social Science & Medicine (1982)
|
March 21, 2024
Social disconnection and suicide mortality among Japanese older adults: A seven-year follow-up study
Masashige Saito, Ryota Watanabe, Yudai Tamada, et al.
Journal of Epidemiology
|
April 7, 2024
Changes in the Utilization of Outpatient and Visiting Dental Care and Per-attendance Care Cost by Age Groups During COVID-19 Pandemic Waves in Japan: A Time-series Analysis From the LIFE Study
Taro Kusama, Yudai Tamada, Megumi Maeda, et al.
Preventive Medicine Reports
|
October 2, 2023
Does online communication mitigate the association between a decrease in face-to-face communication and laughter during the COVID-19 pandemic? A cross-sectional study from JACSIS study
Sakura Kiuchi, Kenji Takeuchi, Taro Kusama, et al.
BMC Infectious Diseases
|
January 29, 2024
Bivalent mRNA vaccine effectiveness against COVID-19 among older adults in Japan: a test-negative study from the VENUS study
Yudai Tamada, Kenji Takeuchi, Taro Kusama, et al.
Journal of Epidemiology
|
May 19, 2020
Does Laughter Predict Onset of Functional Disability and Mortality Among Older Japanese Adults? The JAGES Prospective Cohort Study
Yudai Tamada, Kenji Takeuchi, Chikae Yamaguchi, et al.
Page
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Search research articles
Search
Showing results (11-20 of 43) with videos related to
Sort By:
Page
of 5
Emerging Infectious Diseases
|
July 24, 2023
Compliance Trajectory and Patterns of COVID-19 Preventive Measures, Japan, 2020-2022
Taro Kusama, Kenji Takeuchi, Yudai Tamada, et al.
Age and Ageing
|
July 23, 2024
Association between the incidence of functional disability and frequency of eating together among older adults living alone: a 6-year follow-up study from the Japan Gerontological Evaluation Study
Akio Shimizu, Takaaki Ikeda, Yasuhiro Miyaguni, et al.
Preventive Medicine
|
January 1, 2022
Does laughing with others lower the risk of functional disability among older Japanese adults? The JAGES prospective cohort study
Yudai Tamada, Chikae Yamaguchi, Masashige Saito, et al.
Vaccine
|
July 24, 2023
Effectiveness of COVID-19 vaccines against infection in Japan: A test-negative study from the VENUS study
Yudai Tamada, Kenji Takeuchi, Taro Kusama, et al.
Journal of Oral Rehabilitation
|
August 28, 2025
Socioeconomic Inequalities in Oral Frailty Among Older Adults: A Causal Mediation Analysis on the Role of Prevention From Tooth Loss
Mieko Fujita, Kenji Takeuchi, Yudai Tamada, et al.
Social Science & Medicine (1982)
|
March 21, 2024
Social disconnection and suicide mortality among Japanese older adults: A seven-year follow-up study
Masashige Saito, Ryota Watanabe, Yudai Tamada, et al.
Journal of Epidemiology
|
April 7, 2024
Changes in the Utilization of Outpatient and Visiting Dental Care and Per-attendance Care Cost by Age Groups During COVID-19 Pandemic Waves in Japan: A Time-series Analysis From the LIFE Study
Taro Kusama, Yudai Tamada, Megumi Maeda, et al.
Preventive Medicine Reports
|
October 2, 2023
Does online communication mitigate the association between a decrease in face-to-face communication and laughter during the COVID-19 pandemic? A cross-sectional study from JACSIS study
Sakura Kiuchi, Kenji Takeuchi, Taro Kusama, et al.
BMC Infectious Diseases
|
January 29, 2024
Bivalent mRNA vaccine effectiveness against COVID-19 among older adults in Japan: a test-negative study from the VENUS study
Yudai Tamada, Kenji Takeuchi, Taro Kusama, et al.
Journal of Epidemiology
|
May 19, 2020
Does Laughter Predict Onset of Functional Disability and Mortality Among Older Japanese Adults? The JAGES Prospective Cohort Study
Yudai Tamada, Kenji Takeuchi, Chikae Yamaguchi, et al.
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