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BACKGROUND The aim of this study was to correlate the self-report oral health, oral hygiene and dental assistance with clinic intercurrences with hospitalization in adults in End-Stage Kidney Disease patients. METHODS Seventy-seven patients were interviewed during dialysis therapy concerning their self-report oral health, oral hygiene habits and available dental assistance. Clinical intercurrences were assessed in clinical records. Pearson correlations and linear regression tests were applied for statistical analysis. RESULTS There was a strong negative correlation between the number of brushing times/day and patient hospitalization; there was a negative correlation between oral health and patient hospitalization, there was a positive correlation between the number of teeth in the mouth and oral diseases. CONCLUSIONS The study shows an important correlation between oral health, oral hygiene habits, dental assistance and clinical intercurrences with hospitalization in dialysis patients. The results are weighty to establish protocols that can, directly improve, critical health outcomes of end-stage kidney disease patients under dialysis treatment.

Background Musculoskeletal disorders (MSD) are an occupational health problem that demands a high cost and may also reduce the quality of life and productivity of the dentists. The aim of this study was to evaluate the prevalence of MSD and its association with self-reported joint damage in dentists from Sao Paulo (Brazil). Methods This was a cross-sectional study performed from two self-administered questionnaires - the Nordic Musculoskeletal Questionnaire and the other containing demographic and occupational data - in 6072 dentists. Between April and May 2014, 5885 questionnaires were distributed via e-mail through Sao Paulo Regional Board of Dentistry (CRO-SP) and 187 in Congress and public offices. Multivariable logistic regression was used to assess the association between explanatory variables (sex, age, level of education, duration of practice in years, number of patients seen per day, previous receipt of information about ergonomics, physical activity, and the presence of joint damage) and MSD. Results Two hundred eighty-six valid questionnaires were returned. The prevalence of MSD was 63.6% (N.=182). Multivariable logistic regression showed that only the factor of self-reported joint damage has a significant association with MSD (OR 0.001; 95% CI: 0.000-0.007). Concerning the self-reported joint damage (60.1%), the carpal tunnel syndrome was the most frequent (13.2%). Conclusions The prevalence of MSD in dentists from Sao Paulo is high, and carpal tunnel syndrome is the most common self-reported joint damage.