Japan is one of the most rapidly aging countries in the world. Aging societies face many
issues in terms of social, economic, and public health. It is expected that the socio-economic�…

Despite increasing prosperity in Norway over the last century, significant social health
inequalities still remain (1). High earners with a lengthy education live longer and enjoy�…

Objectives Despite subsisting on a low‐cariogenic diet comprising virtually nothing more
than potatoes and dairy products, poor oral health affected the quality of life for the poor of�…

The aims of the present study were to evaluate the prevalence and severity of oral health
impacts among adults and to analyse the effects of age, gender, level of education, number�…

Cross-sectional and longitudinal studies were performed in the community (in this paper
changed to city) of J�nk�ping, Sweden, over a period of 20 years to follow changes in oral�…

Objective With the aim to get a better picture of dental health, diet and nutrition in early
medieval Ireland a population-based study focusing on several attributes of oral health in�…

The Dutch National Health Care Institute, formerly CVZ/Ziekenfondsraad, asked TNO to
investigate oral health in adults in the Netherlands 4 times in the period from 1995 to 2013 in�…

Abstract Data from the Adult Dental Survey conducted in 2009/10 have recorded some
major changes in the pattern of oral conditions in British adults. The change in the number of�…

This study analyzed the trend in self‐reported dentate status over 30 years (1987–2017)
among Danish adults, the self‐reported frequencies of preventive dental visits undertaken�…

The aim of this epidemiological study performed in 2013 was to analyze various clinical and
radiographic data on oral health and compare the results to those of four cross-sectional�…