background: esophageal cancer is one of the major malignancies around the world. it is the 8th high frequency cancer and the 6th leading cause of cancer death worldwide. the etiology of esophageal carcinoma is thought to be related to the exposure of smoking, alcohol, nitrate and low socioeconomic status. in this study, the status of oral health was evaluated in the population living in the nor...

OBJECTIVE Aiming at preparing the basis for evidence-based dental public health policy making in Slovenia, the objective of the study was to assess the strength of association between oral health status measured by the number of missing teeth and self-rated health (SRH). METHODS The study was designed as a pooled individual-level data study from four national cross-sectional studies carried o...

introduction: oral health is an important public health issue that influences general health and quality of life. mothers are key persons in families paying attention to whom not only guarantees their oral health, but also the oral health of the family members. therefore, this study aimed to determine the dental service demand status and its related factors among mothers in yazd city. materials...

BACKGROUND The Health and Retirement Study is a national sample of Americans older than 50 years and their spouses. The present study evaluated cross-sectional and longitudinal data from January 2000 through December 2006. The objective of the study was to evaluate the roles of spouse-rated vs self-rated health as predictors of all-cause mortality among adults older than 50 years. METHODS A t...