K. Osaka

发表

Social support improves mental health among the victims relocated to temporary housing following the Great East Japan Earthquake and Tsunami.

I. Kawachi, N. Kondo, S. Subramanian, 2014, The Tohoku journal of experimental medicine.

Trajectory of social inequalities in the treatment of dental caries among preschool children in Japan

T. Tabuchi, J. Aida, K. Osaka, 2017, Community dentistry and oral epidemiology.

Temporary employment and tooth loss: a cross-sectional study from the J-SHINE study

Yukihiro Sato, R. Watt, J. Aida, 2018, BMC Oral Health.

Are social inequalities in influenza vaccination coverage in Japan reduced by health policy?

J. Aida, K. Osaka, Kemmyo Sugiyama, 2019, Preventive medicine reports.

Examining the associations between oral health and social isolation: A cross-national comparative study between Japan and England.

I. Miyashiro, R. Watt, K. Kondo, 2021, Social science & medicine.

Does Cigarette Smoking Increase Traffic Accident Death During 20 Years Follow-up in Japan? The Ibaraki Prefectural Health Study

T. Sairenchi, Yukihiro Sato, S. Koyama, 2018, Journal of epidemiology.

Working overtime and risk factors for coronary heart disease: a propensity score analysis based in the J-SHINE (Japanese Study of Stratification, Health, Income, and Neighborhood) study.

I. Kawachi, J. Aida, K. Osaka, 2015, American journal of industrial medicine.

Association Between Dental Status and Incident Disability in an Older Japanese Population

G. Tsakos, A. Sheiham, T. Hanibuchi, 2012, Journal of the American Geriatrics Society.

Sleep duration and remaining teeth among older people.

Yukihiro Sato, K. Kondo, S. Koyama, 2018, Sleep medicine.

Are Lowered Socioeconomic Circumstances Causally Related to Tooth Loss? A Natural Experiment Involving the 2011 Great East Japan Earthquake

I. Kawachi, K. Kondo, J. Aida, 2017, American journal of epidemiology.

The association between neighborhood social capital and self-reported dentate status in elderly Japanese--the Ohsaki Cohort 2006 Study.

S. Kuriyama, I. Tsuji, A. Hozawa, 2011, Community dentistry and oral epidemiology.

Is Social Network Diversity Associated with Tooth Loss among Older Japanese Adults?

I. Kawachi, K. Kondo, J. Aida, 2016, PloS one.

Risk of mortality during and after the 2011 Great East Japan Earthquake and Tsunami among older coastal residents

T. Tabuchi, I. Kawachi, Yukihiro Sato, 2017, Scientific Reports.

Do community- and individual-level social relationships contribute to the mental health of disaster survivors?: A multilevel prospective study after the Great East Japan Earthquake.

Yukihiro Sato, S. Koyama, J. Aida, 2016, Social science & medicine.

Periodontal Disease Is Associated with Insomnia among Victims of the Great East Japan Earthquake: A Panel Study Initiated Three Months after the Disaster.

E. Nemoto, I. Tsuji, H. Tomita, 2015, The Tohoku journal of experimental medicine.

Wider Dental Care Coverage Associated with Lower Oral Health Inequalities: A Comparison Study between Japan and England

G. Tsakos, R. Watt, K. Kondo, 2020, International journal of environmental research and public health.

Copayment Exemption Policy and Healthcare Utilization after the Great East Japan Earthquake.

J. Aida, K. Osaka, Y. Matsuyama, 2018, The Tohoku journal of experimental medicine.

Inequalities of dental prosthesis use under universal healthcare insurance.

G. Tsakos, K. Takeuchi, R. Watt, 2014, Community dentistry and oral epidemiology.

Difference of income inequalities of denture use by co-payment rates: A JAGES cross-sectional study.

K. Kondo, J. Aida, K. Osaka, 2022, Community dentistry and oral epidemiology.

Effects of Community Water Fluoridation on Dental Caries Disparities in Adolescents

J. Aida, K. Osaka, R. Rozier, 2020, International journal of environmental research and public health.

Community-level socioeconomic status and parental smoking in Japan.

K. Takeuchi, J. Aida, K. Osaka, 2012, Social science & medicine.

Incorporation and Accumulation of Strontium-90 in the Hard Tissue of Animals and Their Relationship with Strontium-90 Pollution in the Environment

E. Isogai, M. Fukumoto, Yusuke Urushihara, 2019, Low-Dose Radiation Effects on Animals and Ecosystems.

Oral Health and Cancer, Cardiovascular, and Respiratory Mortality of Japanese

G. Tsakos, A. Sheiham, R. Watt, 2011, Journal of dental research.

An Interpretable Machine Learning Approach to Predict Fall Risk Among Community-Dwelling Older Adults: a Three-Year Longitudinal Study

K. Kondo, J. Aida, K. Osaka, 2022, Journal of General Internal Medicine.

Student Loans and Psychological Distress: A Cross-sectional Study of Young Adults in Japan

Y. Saijo, E. Yoshioka, R. Watt, 2019, Journal of epidemiology.

Effort–reward imbalance at work and tooth loss: a cross-sectional study from the J-SHINE project

Y. Saijo, E. Yoshioka, Yukihiro Sato, 2019, Industrial health.

High prevalence of toothache among Great East Japan Earthquake survivors living in temporary housing

I. Tsuji, M. Tsuchiya, J. Aida, 2018, Community dentistry and oral epidemiology.

Impact of loss of removable dentures on oral health after the great East Japan earthquake: a retrospective cohort study.

I. Tsuji, K. Takeuchi, S. Koyama, 2015, Journal of prosthodontics : official journal of the American College of Prosthodontists.

Nutritional status and dysphagia risk among community-dwelling frail older adults

K. Takeuchi, J. Aida, Kanade Ito, 2014, The journal of nutrition, health & aging.

Subjective cognitive complaints and dental clinic visits: A cross‐sectional study from the Japan Gerontological Evaluation Study

K. Takeuchi, K. Kondo, J. Aida, 2022, Geriatrics & gerontology international.

Effects of the different periods and magnitude of COVID‐19 infection spread on cancer operations: Interrupted time series analysis of medical claims data

K. Osaka, T. Ikeda, U. Cooray, 2022, Cancer medicine.

Knowledge, Practices and Attitudes towards Silver Diamine Fluoride Therapy among Dentists in Japan: A Mixed Methods Study

J. Aida, K. Osaka, C. Chu, 2022, International journal of environmental research and public health.

Associations between vision, hearing and tooth loss and social interactions: the JAGES cross-sectional study

Y. Hiratsuka, K. Kondo, J. Aida, 2020, Journal of Epidemiology & Community Health.

Is the Association between Green Tea Consumption and the Number of Remaining Teeth Affected by Social Networks?: A Cross-Sectional Study from the Japan Gerontological Evaluation Study Project

K. Kondo, J. Aida, K. Osaka, 2020, International journal of environmental research and public health.

Association between Caregiver Behaviours to Prevent Vertical Transmission and Dental Caries in Their 3-Year-Old Children

J. Aida, K. Osaka, M. Morita, 2011, Caries Research.

Dental Status and Compression of Life Expectancy with Disability

Yukihiro Sato, R. Watt, K. Kondo, 2017, Journal of dental research.

Social Participation and Dental Health Status among Older Japanese Adults: A Population-Based Cross-Sectional Study

K. Takeuchi, K. Kondo, J. Aida, 2013, PloS one.

Does poor dental health predict becoming homebound among older Japanese?

K. Kondo, S. Koyama, J. Aida, 2016, BMC Oral Health.

90Sr in teeth of cattle abandoned in evacuation zone: Record of pollution from the Fukushima-Daiichi Nuclear Power Plant accident

E. Isogai, M. Fukumoto, M. Chiba, 2016, Scientific Reports.

The mental health problems of public health center staff during the COVID-19 pandemic in Japan

H. Tomita, Hitomi Usukura, K. Osaka, 2021, Asian Journal of Psychiatry.

Weight Loss Mediated the Relationship between Tooth Loss and Mortality Risk

J. Aida, K. Osaka, T. Kusama, 2022, Journal of dental research.

External exposure dose estimation by electron spin resonance technique for wild Japanese macaque captured in Fukushima Prefecture

Masatoshi Suzuki, M. Fukumoto, Yusuke Urushihara, 2020 .

Radioactivity and radionuclides in deciduous teeth formed before the Fukushima-Daiichi Nuclear Power Plant accident

M. Chiba, Y. Shimizu, Y. Kino, 2021, Scientific Reports.

Social and Behavioural Determinants of the Difference in Survival among Older Adults in Japan and England

M. Marmot, G. Tsakos, R. Watt, 2018, Gerontology.

Generalized and particularized trust for health between urban and rural residents in Japan: A cohort study from the JAGES project.

Yukihiro Sato, K. Kondo, S. Koyama, 2018, Social science & medicine.

Individual- and community-level social gradients of edentulousness

K. Kondo, J. Aida, Kanade Ito, 2015, BMC oral health.

Does the Type of Temporary Housing Make a Difference in Social Participation and Health for Evacuees of the Great East Japan Earthquake and Tsunami? A Cross-Sectional Study

Yukihiro Sato, S. Koyama, J. Aida, 2018, Journal of epidemiology.

Heated Tobacco Products Have Reached Younger or More Affluent People in Japan

T. Tabuchi, J. Aida, K. Osaka, 2020, Journal of epidemiology.

Dental prosthetic treatment reduced the risk of weight loss among older adults with tooth loss

K. Kondo, J. Aida, K. Osaka, 2021, Journal of the American Geriatrics Society.

The deterioration of oral function and orofacial appearance mediated the relationship between tooth loss and depression among community-dwelling older adults: A JAGES cohort study using causal mediation analysis.

K. Kondo, J. Aida, K. Osaka, 2021, Journal of affective disorders.

Majority of New Onset of Dental Caries Occurred from Caries-Free Students: A Longitudinal Study in Primary School Students

J. Aida, K. Osaka, T. Kusama, 2020, International journal of environmental research and public health.

Does public transportation reduce inequalities in access to dental care among older adults? Japan Gerontological Evaluation Study.

K. Kondo, J. Aida, K. Osaka, 2019, Community dentistry and oral epidemiology.

Free Sugar Intake and Periodontal Diseases: A Systematic Review

K. Takeuchi, K. Osaka, T. Kusama, 2022, Nutrients.

Association of poor dental status with eating alone: A cross-sectional Japan gerontological evaluation study among independent older adults

K. Kondo, J. Aida, K. Osaka, 2021, Appetite.

Income and education are associated with transitions in health status among community-dwelling older people in Japan: the JAGES cohort study.

K. Kondo, S. Koyama, J. Aida, 2019, Family practice.

Importance of socioeconomic factors in predicting tooth loss among older adults in Japan: Evidence from a machine learning analysis.

G. Tsakos, R. Watt, K. Kondo, 2021, Social science & medicine.

Maintaining moderate or vigorous exercise reduces the risk of low back pain at 4 years of follow-up: evidence from the English Longitudinal Study of Ageing.

K. Osaka, T. Ikeda, U. Cooray, 2021, The journal of pain.

Effect of Copayment on Dental Visits: A Regression Discontinuity Analysis

R. Watt, K. Kondo, J. Aida, 2020, Journal of dental research.

Predictors of depressive symptoms following the Great East Japan earthquake: A prospective study.

I. Kawachi, S. Subramanian, K. Kondo, 2016, Social science & medicine.

Infrequent Denture Cleaning Increased the Risk of Pneumonia among Community-dwelling Older Adults: A Population-based Cross-sectional Study

K. Kondo, J. Aida, K. Osaka, 2019, Scientific Reports.

Determinants of Increased Tobacco Consumption Following a Major Disaster

T. Tabuchi, I. Miyashiro, S. Koyama, 2020, Disaster Medicine and Public Health Preparedness.

The Contextual Effect of Area-Level Unemployment Rate on Lower Back Pain: A Multilevel Analysis of Three Consecutive Surveys of 962,586 Workers in Japan

J. Aida, K. Osaka, Kemmyo Sugiyama, 2019, International journal of environmental research and public health.

Socioeconomic inequalities in low back pain among older people: the JAGES cross-sectional study

K. Kondo, J. Aida, K. Osaka, 2019, International Journal for Equity in Health.

Cross‐national comparison of social isolation and mortality among older adults: A 10‐year follow‐up study in Japan and England

K. Kondo, S. Koyama, J. Aida, 2020, Geriatrics & gerontology international.

Oral status and incident functional disability: A 9-year prospective cohort study from the JAGES.

K. Takeuchi, K. Kondo, J. Aida, 2023, Archives of gerontology and geriatrics.

Individual- and community-level social gradients of edentulousness

K. Kondo, J. Aida, Kanade Ito, 2015, BMC Oral Health.

Impact of Teeth on Social Participation: Modified Treatment Policy Approach

G. Tsakos, K. Takeuchi, R. Watt, 2023, Journal of dental research.

Association among the number of teeth, dental prosthesis use, and subjective happiness: A cross-sectional study from the Japan Gerontological Evaluation study (JAGES).

K. Kondo, J. Aida, K. Osaka, 2022, The Journal of prosthetic dentistry.

Community social capital and tooth loss in Japanese older people: a longitudinal cohort study

N. Kondo, Yukihiro Sato, K. Kondo, 2016, BMJ Open.

Early life-course socioeconomic position, adult work-related factors and oral health disparities: cross-sectional analysis of the J-SHINE study

I. Kawachi, J. Aida, K. Osaka, 2014, BMJ Open.

Cohort Study on Laryngeal Cough Reflex, Respiratory Disease, and Death: A Mediation Analysis.

T. Shinozaki, K. Kondo, J. Aida, 2019, Journal of the American Medical Directors Association.

Does remaining teeth and dental prosthesis associate with social isolation? A six-year longitudinal study from the Japan Gerontological Evaluation Study (JAGES).

K. Kondo, S. Koyama, J. Aida, 2022, Community dentistry and oral epidemiology.

Oral status and homebound status. A 6-year bi-directional exploratory prospective cohort study.

K. Kondo, J. Aida, K. Osaka, 2021, Oral diseases.

Co-Payments and Inequality in Gingival Bleeding and Dental Visits

K. Takeuchi, K. Kondo, J. Aida, 2023, International dental journal.

The association between socioeconomic status and reactions to radiation exposure: a cross-sectional study after the Fukushima Daiichi nuclear power station accident

J. Aida, K. Osaka, Kemmyo Sugiyama, 2018, PloS one.

Assessing the association between all-cause mortality and multiple aspects of individual social capital among the older Japanese

Naoki Kondo, Katsunori Kondo, Jun Aida, 2011, BMC public health.

Association between social isolation and depression onset among older adults: a cross-national longitudinal study in England and Japan

K. Kondo, S. Koyama, J. Aida, 2021, BMJ Open.

Does social capital affect the incidence of functional disability in older Japanese? A prospective population-based cohort study

I. Kawachi, G. Tsakos, A. Sheiham, 2012, Journal of Epidemiology & Community Health.

Longitudinal Association Between Oral Status and Cognitive Decline Using Fixed-effects Analysis

K. Kondo, J. Aida, K. Osaka, 2021, Journal of epidemiology.

Community intervention programs prolong the onset of functional disability among older Japanese

K. Kondo, J. Aida, K. Osaka, 2022, Geriatrics & gerontology international.

Assessing the impacts of smoking cessation and resumption on back pain risk in later life

K. Osaka, T. Ikeda, U. Cooray, 2023, European journal of pain.

Information Usage and Compliance with Preventive Behaviors for COVID-19: A Longitudinal Study with Data from the JACSIS 2020/JASTIS 2021

T. Tabuchi, K. Takeuchi, K. Osaka, 2022, Healthcare.

Change in Geographic Accessibility to Dental Clinics Affects Access to Care

I. Kawachi, J. Aida, K. Osaka, 2023, Journal of dental research.

Inequalities in Caries Experience Among Mongolian Children

J. Aida, K. Osaka, Tselmuun Chinzorig, 2019, International journal of environmental research and public health.

Risk of mortality during and after the 2011 Great East Japan Earthquake and Tsunami among older coastal residents

T. Tabuchi, I. Kawachi, Yukihiro Sato, 2017, Scientific Reports.

Dental prosthesis use is associated with higher protein intake among older adults with tooth loss.

K. Takeuchi, S. Sasaki, K. Kondo, 2023, Journal of oral rehabilitation.

Lower socio-economic status in adolescence is associated with poor oral health at an older age: Mediation by social and behavioural factors.

K. Takeuchi, K. Kondo, J. Aida, 2023, Gerodontology.

Does poor dental health predict becoming homebound among older Japanese?

K. Kondo, S. Koyama, J. Aida, 2016, BMC oral health.

Change in the prevalence of social isolation among the older population from 2010 to 2016: A repeated cross-sectional comparative study of Japan and England.

K. Kondo, S. Koyama, J. Aida, 2020, Archives of gerontology and geriatrics.

Association Between Social Isolation and Smoking in Japan and England

K. Kondo, S. Koyama, J. Aida, 2020, Journal of epidemiology.

Y. Hiratsuka, K. Kondo, J. Aida, 2022, Quality of Life Research.

Causal effect of deteriorating socioeconomic circumstances on new-onset arthritis and the moderating role of access to medical care: A natural experiment from the 2011 great east Japan earthquake and tsunami

I. Kawachi, K. Kondo, J. Aida, 2020, Social science & medicine.

Predictors of decline in IADL functioning among older survivors following the Great East Japan earthquake: A prospective study.

I. Kawachi, S. Subramanian, K. Kondo, 2017, Social science & medicine.

Experience of childhood abuse and later number of remaining teeth in older Japanese: a life-course study from Japan Gerontological Evaluation Study project.

N. Kondo, R. Watt, K. Kondo, 2016, Community dentistry and oral epidemiology.

Effectiveness of COVID-19 vaccines against infection in Japan: A test-negative study from the VENUS study.

H. Fukuda, K. Osaka, T. Kusama, 2023, Vaccine.

School-Based Fluoride Mouth-Rinse Program Dissemination Associated With Decreasing Dental Caries Inequalities Between Japanese Prefectures: An Ecological Study

S. Koyama, J. Aida, Kanade Ito, 2016 .

The different effects of vertical social capital and horizontal social capital on dental status: a multilevel analysis.

T. Hanibuchi, H. Hirai, K. Kondo, 2009, Social science & medicine.

Social Inequalities in Secondhand Smoke Among Japanese Non-smokers: A Cross-Sectional Study

A. Hozawa, Yukihiro Sato, S. Koyama, 2017, Journal of epidemiology.

Changes in body mass index on the risk of back pain: Estimating the impacts of weight gain and loss.

K. Osaka, T. Ikeda, Yuta Suzuki, 2022, The journals of gerontology. Series A, Biological sciences and medical sciences.

Copayment Exemption Policy and Healthcare Utilization after the Great East Japan Earthquake.

J. Aida, K. Osaka, Y. Matsuyama, 2018, The Tohoku journal of experimental medicine.

Oral Status and Dementia Onset: Mediation of Nutritional and Social Factors

K. Kondo, J. Aida, K. Osaka, 2021, Journal of dental research.

Effect of Tooth Loss on Cognitive Function among Older Adults in Singapore

R. Malhotra, A. Chan, J. Aida, 2023, Journal of dental research.

Psychosocial Factors and Knee Pain Among Older People in Japan

K. Kondo, J. Aida, K. Osaka, 2019, The Clinical journal of pain.

Poor oral health and dementia risk under time‐varying confounding: A cohort study based on marginal structural models

K. Osaka, T. Kusama, S. Kiuchi, 2023, Journal of the American Geriatrics Society.

The association between objective and subjective oral health conditions and the presence of anorexia of aging among Japanese older Adults1

K. Osaka, T. Kusama, S. Kiuchi, 2024, Appetite.

Association between dietary pattern and insomnia symptoms among independent older adults: A cross-sectional study based on JAGES.

K. Osaka, T. Kusama, R. Katagiri, 2023, Sleep medicine.

Oral Hypofunction and Risk of Weight Change among Independent Older Adults

K. Osaka, T. Kusama, S. Kiuchi, 2023, Nutrients.

Compliance Trajectory and Patterns of COVID-19 Preventive Measures, Japan, 2020–2022

T. Tabuchi, K. Osaka, T. Kusama, 2023, Emerging infectious diseases.

Tooth Loss and Decline in Functional Capacity: A Prospective Cohort Study from the Japan Gerontological Evaluation Study

Yukihiro Sato, R. Watt, K. Kondo, 2016, Journal of the American Geriatrics Society.