Oral Health Status and Oral Health-Related Quality of Life in Italian Deinstitutionalized Psychiatric Patients

Association between high psychological distress and poor oral health-related quality of life (OHQoL) in Japanese community-dwelling people: the Nagasaki Islands Study

Background

We investigated the association between psychological distress and oral health status/oral health-related quality of life (OHQoL) in Japanese community-dwelling people.

Methods

We conducted a cross-sectional study using data from the Nagasaki Islands Study. A total of 1183 (455 men and 728 women) has been analyzed in this study. Psychological distress was measured using the Kessler Psychological Distress Scale (K6). Oral health status was measured by dental examination. The OHQoL was measured using the General Oral Health Assessment Index (GOHAI). We defined the total score of ≥5 points on the K6 as high psychological distress (high-K6 group).

Results

The multiple linear regression analysis to identify the GOHAI showed that gender, K6, the total number of teeth, the number of dental caries, and visiting a dental clinic within the past 6 months significantly associated with the GOHAI. Among all of these variables, high-K6 (≥ 5) was a substantial contributing factor of the GOHAI (β = − 0.23, 95% Cl − 2.31 to −1.41, p < 0.0001).

Conclusions

It is likely that the individual with high psychological distress was strongly related to poor OHQoL even in the general population.

Access to Dental Care and Depressive Illness: Results from the Korea National Health Nutrition Examination Survey

Background and Objectives: Recent evidence suggests that oral health is associated with various systemic diseases including psychiatric illnesses. This study examined the association between depression and access to dental care in Korean adults. Materials and Methods: A cross-sectional evaluation was performed using data from the Sixth Korea National Health and Nutrition Examination Survey 2014. The general characteristics of the participants, the current depression status, and issues with access to dental care were collected to evaluate the factors for not being able to make dental visits according to care needs. Results: The study population comprised a total of 5976 participants who were 19 years of age and older and represented 40.7 million Koreans. A multivariable logistic regression analysis with weighted observations revealed that participants with current depressive illness were about two times more likely to express that they could not make dental visits in spite of their perceived care needs (adjusted odds ratio (OR) = 2.097; 95% confidence interval (CI) 1.046–4.203). The reasons for not making dental visits included financial problems, perceived importance of the dental problem, and fear of visiting dental professionals. Conclusions: Korean adults with current depressive illness were less likely to make dental visits when they had dental care needs. To improve dental health accessibility for patients with depressive illness, coordinated efforts can be considered involving multidisciplinary health care professionals.

Association between obesity/overweight and dental caries in psychiatric patients

BACKGROUND

Patients with psychiatric illness are more prone to develop obesity and dental caries due to general self-negligence associated with psychiatric illness and side effect of various medications used in psychiatry.

OBJECTIVE

Assess the association between dental caries status and obesity among resident patients.

DESIGN

Descriptive, cross-sectional.

SETTING

Mental health hospital.

PATIENTS AND METHODS

A sample of psychiatric in-patients was recruited. Dental caries detection was performed according to the World Health Organization criteria and body mass index (BMI) was measured. Relationships were assessed using multivariable logistic regression.

MAIN OUTCOME MEASURES

Relationships between decayed, missing and filled teeth (DMFT) and obesity.

SAMPLE SIZE

223.

RESULTS

The sample included 126 males and 97 female with a mean (SD) age of 42.3 (2.2) years. The prevalence of dental caries was 92.6%. The mean (SD) DMFT score was 5.2 (4.2). Twenty-seven percent were schizophrenic, 21.9% had mental retardation and 19.7% had bipolar mood disorder. The mean (SD) BMI was 27.7 (6.3) kg/m². One hundred twenty-three (55.2%) of in-patients were classified as normal weight, 47 (21.1%) as overweight, and 45 (20.2%) as obese. The logistic regression model showed a strong association between caries and obesity/overweight (adjusted odds ratios=2.7; 95% CI=1.4 - 4.3, P<.001).

CONCLUSION

The present study demonstrated a significant association between the frequency of caries and obesity/overweight among resident patients at a psychiatric hospital.

LIMITATIONS

Since the data were cross-sectional, causal relationships cannot be established and the observed association could be due to other unexplored factors.

CONFLICT OF INTEREST

None.