Oral health status and behavior in elderly Koreans with periodontal disease

Author(s):  
Sae‐Rom Lee ◽  
Mi Ah Han ◽  
Jong Park ◽  
So Yeon Ryu ◽  
So Yeong Kim
2019 ◽  
Vol 31 (1) ◽  
pp. 81-86

The purpose of this study was to investigate oral health status and oral health care services utilization among Myanmar residents in Japan. A crosssectional epidemiological study was performed among 152 Myanmar residents aged 18 to 67 years in Tokyo, Japan. Clinical oral examinations and questionnaire surveys were conducted from June to July, 2017. Caries prevalence for all participants was 70.4% with mean decayed, missing, and filled teeth (DMFT) of 2.72±2.91. The prevalence of periodontal disease (Community Periodontal Index - CPI code 1) for all participants was 93.4%. A total of 67 participants (44.1%) had the experience of dental visits in Japan. Most participants (84.2%) had Japanese health insurance, and the participants with health insurance had a significantly higher number of filled teeth than those without (p=0.036). DMFT (p=0.020) and the prevalence of periodontal disease (p=0.049) were significantly lower in participants with health insurance than in those without. Further, self-perceived oral health was better in participants with health insurance than those without (p=0.001). The status of health insurance was indicated to influence on oral health status. In order to promote oral health and facilitate on owning health insurance to Myanmar residents in Japan, oral health education also should be provided to enhance their oral health knowledge.


2021 ◽  
Vol 6 (2) ◽  
pp. 13-22
Author(s):  
Azlan Jaafar ◽  
Normaliza AB Malik ◽  
aws hashim ali alkadhim

Objective: To identify the prevalence of caries, plaque score, and periodontal disease and explore the correlations between oral health literacy scores and oral health status among undergraduate students. Materials and Methods: A cross-sectional study was conducted with a group of undergraduate students using the Malay version of the Oral Health Literacy (OHL) Index. A stratified random sampling technique was used to select the samples. Clinical oral examinations were conducted by a single trained examiner using a Community Periodontal Index (CPI) probe and a mouth mirror. Data analysis was conducted using statistical tests contained in SPSS version 26, and statistical significance was set at p<0.05. Results: A total of 280 students were recruited into the study. The prevalence of caries and periodontal disease was 58.9 and 13.2%, respectively. There was a significant association between OHL and field of study (p<0.001). There was also a significant negative but weak correlation between OHL and dental plaque scores (r= -0.147; p=0.014). A significant positive but weak correlation was found between dental plaque scores and dental caries (r= 0.135; p=0.024) and periodontal pocket depth (r= 0.168; p=0.005). Conclusion: The prevalence of dental caries was high, while the prevalence of periodontal diseases was low in this study. OHL correlated significantly with dental plaque scores and field of the study. Thus, OHL assessment is essential to understand a person’s OHL levels and can be considered a screening tool for early detection of poor oral hygiene.


2015 ◽  
Vol 124 (1) ◽  
pp. 45-51 ◽  
Author(s):  
Naser A. Aminabadi ◽  
Ebrahim Najafpour ◽  
Leila Erfanparast ◽  
Zahra Jamali ◽  
Fatemeh Pournaghi-Azar ◽  
...  

mBio ◽  
2014 ◽  
Vol 5 (3) ◽  
Author(s):  
Melissa Ly ◽  
Shira R. Abeles ◽  
Tobias K. Boehm ◽  
Refugio Robles-Sikisaka ◽  
Mayuri Naidu ◽  
...  

ABSTRACTThe human oral cavity is home to a large and diverse community of viruses that have yet to be characterized in patients with periodontal disease. We recruited and sampled saliva and oral biofilm from a cohort of humans either periodontally healthy or with mild or significant periodontal disease to discern whether there are differences in viral communities that reflect their oral health status. We found communities of viruses inhabiting saliva and the subgingival and supragingival biofilms of each subject that were composed largely of bacteriophage. While there were homologous viruses common to different subjects and biogeographic sites, for most of the subjects, virome compositions were significantly associated with the oral sites from which they were derived. The largest distinctions between virome compositions were found when comparing the subgingival and supragingival biofilms to those of planktonic saliva. Differences in virome composition were significantly associated with oral health status for both subgingival and supragingival biofilm viruses but not for salivary viruses. Among the differences identified in virome compositions was a significant expansion of myoviruses in subgingival biofilm, suggesting that periodontal disease favors lytic phage. We also characterized the bacterial communities in each subject at each biogeographic site by using the V3 hypervariable segment of the 16S rRNA and did not identify distinctions between oral health and disease similar to those found in viral communities. The significantly altered ecology of viruses of oral biofilm in subjects with periodontal disease compared to that of relatively periodontally healthy ones suggests that viruses may serve as useful indicators of oral health status.IMPORTANCELittle is known about the role or the constituents of viruses as members of the human microbiome. We investigated the composition of human oral viral communities in a group of relatively periodontally healthy subjects or significant periodontitis to determine whether health status may be associated with differences in viruses. We found that most of the viruses present were predators of bacteria. The viruses inhabiting dental plaque were significantly different on the basis of oral health status, while those present in saliva were not. Dental plaque viruses in periodontitis were predicted to be significantly more likely to kill their bacterial hosts than those found in healthy mouths. Because oral diseases such as periodontitis have been shown to have altered bacterial communities, we believe that viruses and their role as drivers of ecosystem diversity are important contributors to the human oral microbiome in health and disease states.


2013 ◽  
Vol 60 (2) ◽  
pp. 76-84
Author(s):  
Maja Lalic ◽  
Marina Krivokapic ◽  
Biljana Jankovic-Bukva ◽  
Ema Aleksic ◽  
Mihajlo Gajic ◽  
...  

Introduction. Adolescence is a period of intensive physical, psychological and emotional changes that might affect existing oral health related habits and result in developing risky behaviors. The aim of the present study was to investigate oral health attitudes and behavior and their relation to dental caries experience in the group of adolescents from Belgrade. Material and Methods. This cross-sectional study included 404 high-school students grade one from Belgrade. Two trained and calibrated dentists conducted clinical examination in classrooms to determine oral health status of adolescents (DMFT index and visual signs of gingivitis). Modified Serbian version of Hiroshima University Dental Behavior Inventory (HU-DBI) questionnaire with three additional questions was used to collect data on oral health behavior and attitudes. Results. Mean HU-DBI score was 6.22?1.45 for males and 6.28?1.45 for females (p<0.05). Dental visits at least once in a year reported 67.3% adolescents, more often girls (p<0.05). Only emergency dental visits reported 47.1% of adolescents. Majority of respondents reported brushing teeth twice a day or more (86.2%), girls more often than boys (p<0.001). Only 13.4% reported regular flossing and 30.3% daily use of mouth rinses. Mean DMFT score was 5.84?0.20 with 45% of untreated decayed tooth. Unfavorable oral health related attitudes and behavior were related to poorer oral health status of adolescents. Conclusion. Poor oral health of adolescents is influenced by their inadequate attitudes and habits. Program of oral health promotion for adolescents that would target knowledge, attitudes and skills development should be implemented to enhance adolescents? oral self-care regime and oral health outcome.


Sign in / Sign up

Export Citation Format

Share Document