• 한국치위생학회지
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• 제16권6호
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• pp.815-824
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• 2016

Objectives: The purpose of the study is to investigate the relationship between obesity and periodontal diseases in adults. Methods: The subjects were 6,762 adults over 19 years old selected from the 6th Korean National Health and Nutrition Examination Survey (2013). The study instruments included periodontal status of periodontal diseases, body mass index (BMI), and waist circumference (WC). Periodontal status was evaluated by community periodontal index (CPI). Data were analyzed using SPSS 18.0 program. Results: The prevalence of periodontal diseases was higher in male, older aged people, undereducated people, current smokers, and those having poor cognition for toothbrushing (p<0.001). The rate of obesity by BMI and WC was higher in male, older aged people and current smokers. The rate of obesity was lower in well-educated people and good practice of toothbrushing (p<0.001). The prevalence of periodontal diseases by BMI showed 0.565 times lower in underweight population, 1.302 times higher in overweight population, and 1.311 times higher in highly obese population than normal population. The prevalence of periodontal diseases by waist circumferences showed 1.404 times higher in obese population than the normal population (p<0.05). Conclusions: It is very important to promote periodontal disease prevention and education for obese population in Korea. The risk of periodontal diseases can be preventable by decrease of BMI and WC.

• 한국치위생학회지
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• 제13권3호
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• pp.431-438
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• 2013

Objectives : The purpose of this study was to examine the periodontal health indexes of some college students and awareness of periodontal health by conducting a survey and complete blood count(CBC) to evaluate periodontal health status. Methods : The study subjects were 133 college students. After receiving informed consent, the health-related majoring students voluntarily participated in this study from May 1 to 30, 2012. Results : 1. In order to assess periodontal health indexes, total scores of all the 15 items were calculated and mean was 3.06 of 5 points. Mean of periodontal health was 3.48. 2. High hemoglobin and high hematocrit revealed high periodontal health indexes and high platelet resulted in low peridontal health indexes. 3. Red blood cell, hemoglobin, and hematocrit of the male, older, smoking, and high periodontal index students showed higher range of score in the meanwhile white blood cell and platelet was low range. The range of female students were not statistically significant. Conclusions : Periodontal health education program is very important to periodontal care and can motivate the oral health behavior change.

• 한국융합학회논문지
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• 제10권8호
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• pp.45-52
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• 2019

본 연구는 중년의 건강실천행위가 치주상태를 매개하여 우울을 예측할 수 있는지를 알아보기 위해 시행하였다. 2015년도 국민건강영양조사 데이터를 활용하여 만 45세에서 64세 총 2,064명의 중년을 연구대상으로 하였으며, SPSS 24.0와 SPSS PROCESS macro를 이용하여 자료 분석을 하였다. 그 결과, 중년의 성별에 따른 조사결과 우울은 여성(0.15)이 남성(0.10)보다 높게 나타났다. 동거유형에 따른 조사에서는 1인가구주의 건강실천행위(3.92)가 가장 낮았으며 우울(0.25) 및 치주상태(1.76)는 가장 높은 것으로 조사되었다. PROCESS macro에 의한 매개효과 검증결과, 치주상태는 건강실천행위와 우울의 관계에서 매개효과가 있는 것으로 나타났다(${\beta}=-0.0180$, BCCI [-0.0353~-0.0042]). 이러한 결과는 치주상태가 중년의 우울증에 밀접하게 연관되어 있으며, 향후 중년층을 대상으로 하는 정신건강증진프로그램 개발을 위한 기초자료로 활용될 수 있으리라 생각된다.

• Journal of Periodontal and Implant Science
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• 제35권1호
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• pp.111-121
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• 2005

Coronary heart disease is the leading cause of mortality in adult population. Whereas the association between periodontal disease and coronary heart disease (CHD) are controversial, recent studies reported the association between periodontal disease and acute myocardial infarction or prognosis of CHD. This study was aimed to investigate the relationship between periodontal disease and angiographically defined CHD, and acute myocardial infarction, and the prognosis of treated CHD. Patients under the age of 60 who had undergone the diagnostic coronary angiography were enrolled in this study, Subjects were classified as positive CHD (+CHD, n=37) with coronary artery stenosis more than 50% in at least one of major epicardial arteries, and negative CHD (-CHD, n=20) without stenosis. After recording the number of missing teeth, periodontal disease status was measured by means of plaque index (PI), gingival index (GI), bleeding on probing (BOP), probing depth (PD), and clinical attachment level (CAL), Positive CHD subjects were classified into acute myocardial infarction group (AMI), and non-AMI with angina pectoris and old myocardial infarction. Six months postoperatively, positive CHD subjects were followed and had undergone the coronary angiography again. Even though there was no significant difference in the periodontal parameters and status between positive CHD and negative CHD, some periodontal parameters, such as mean probing depth and proportion of sites with probing depth greater than 4mm or 6mm were significantly different between AMI and Non-AMI(p<0.05). There was no significant difference in the periodontal parameters according to in angiographically follow-up status. These results indicate that periodontal disease may be associated with the occurrence of acute myocardial infarction.

• 치위생과학회지
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• 제14권2호
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• pp.132-139
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• 2014

본 연구는 경상남도 통합 창원시와 진주시에 거주하는 20세 이상 70세 미만의 기혼 성인 남성들을 대상으로 주관적 치주건강상태가 성기능에 미치는 영향을 파악하고자 하였다. 설문대상자를 편의표본추출법으로 선정한 후 연구의 취지와 목적을 설명하고 최종 330부를 최종 분석에 이용하였다. 수집된 자료를 바탕으로 대상자의 인구사회학적 특성분포와 인구사회학적 특성에 따른 주관적 치주건강상태와 스트레스 및 성기능의 차이를 파악하고 주관적 치주건강상태와 스트레스 및 성기능간의 상관관계, 그리고 인구사회학적 특성 및 스트레스 요인을 보정한 후 주관적 치주건강상태가 성기능에 미치는 영향력을 평가한 결과는 다음과 같다. 대상자의 주관적 치주건강상태는 평균 2.17점이었다. 연령이 증가할수록, 학력수준이 낮을수록, 월수입이 낮을수록 그리고 전신질환이 없는 군의 주관적 치주건강상태 점수가 높아 통계적으로 유의한 차이가 있었다(p<0.05). 대상자의 스트레스 점수는 평균 15.68점이었고, 고려된 인구사회학적 특성에 따른 스트레스의 차이는 모두 통계적으로 유의하지 않았다(p>0.05). 또한 대상자의 성기능 점수는 평균 51.56점이었고, 연령이 '60세 이상'인 군, 학력수준이 '고졸이하'인 군, 월수입이 '300만원 미만'인 군, 현재 흡연군 그리고 전신질환이 있는 군의 성기능이 다른 군에 비해 낮아 통계적으로 유의한 차이가 있었다(p<0.05). 주관적 치주건강상태(r=-0.228)와 스트레스(r=-0.257)는 성기능과 유의한 음의 상관이 있어, 주관적 치주건강상태가 나쁠수록 그리고 스트레스가 많을수록 성기능이 낮은 경향이 있었다. 대상자의 인구사회학적 특성과 스트레스를 보정한 후 주관적 치주건강상태가 성기능에 미치는 영향력은 통계적으로 유의하여 주관적 치주건강상태가 1단위 나빠질수록 성기능도 0.889점 감소하였다(b=-0.889, p=0.030). 이상의 결과를 종합해 보면 주관적 치주건강상태와 성기능은 통계적으로 유의한 관련성이 있으므로, 치주상태를 효과적으로 관리할 수 있는 구강건강관리프로그램이 건강한 성생활을 유지하는 데 도움이 될 수 있겠다.

• 보건교육건강증진학회지
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• 제27권1호
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• pp.61-69
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• 2010

Objectives: The aim of this study was to examine socioeconomic inequalities in oral health and to investigate the extent to which socioeconomic disparities in oral health are attenuated by oral health related consciousness and behaviors. Methods: We used data from the third 2006 Korea National Oral Health Survey(KNOHS) and a total of 3,457 subjects aged over 18 years were analyzed. The dependent variable was periodontal conditions which is devided into dichotomy, that is, health and ill-health, using the Community Periodontal Index(CPI) in KNOHS. Socioeconomic status(SES) were measured by educational attainment, income and residential area. Age, gender, oral health consciousness(self-assessed oral health status, concern about oral health and self-perceived dental treatment needs and behaviors(brushing, use of dental floss and dental visits) were adjusted in binary logistic regression analysis. Results and Conclusion: The results show that oral health consciousness and behaviors do not mediate the relationship between SES and periodontal health and there might be limitations to attenuate socioeconomic disparities in oral health only by changing of either oral health consciousness or(and) behaviors. Our findings suggest that more definite oral health policies and dental health education among adults with lower education will need in order to improve oral health.

• Journal of Periodontal and Implant Science
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• 제31권4호
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• pp.803-810
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• 2001

The purposes of this study were to investigate the relationship between cigarette smoking levels and periodontal status. 199 subjects, consisting of male 127 and female 72, classified by smoking levels and duration were selected: Patients who had smoked for more than 20 cigarettes/day were considered heavy smokers, 10 to 19, moderate smokers; 1-9, light smokers:0, non-smoker. And smokers were divided into ones who had smoked for more than 20 years, 10-19 years, less than 10 years and non-smokers. Heavy smokers and moderate smokers showed significantly greater pocket depths, less clinical attachment levels, more molar furcation involvements, greater alveolar bone loss and higher scores of plaque index than light smokers and non-smokers,(p < 0.05). When the duration of smoking was considered as a factor, scores of clinical parameters were worse and alveolar bone loss were significantly greater in long-term smokers, who had smoked for more than 20 years. In conclusion, cigarette smoking is associated with periodontal status.

• 보건의료산업학회지
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• 제7권2호
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• pp.93-100
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• 2013

This study sought to explore the relationships between health behavior, oral health behavior and community periodontal index away the adult in korea. The date of 'The fifth korean national health and nutrition examination survey 2010' was analyzed for this study. The questionnaire was measured regarding health behavior, oral health behavior, community periodontal index and socio-economic characteristics. For statistical analysis, the SPSS 19.0 for Windows was used. We determined frequencies, percentage and determining statistical significance using multiple regression analysis. General characteristics showed differences in community periodontal index associated with residence, gender, age, income level, education, division of basic livelihood security. Health behavior showed differences in community periodontal index associated with smoking, AUDIT. Oral health behaviors showed differences in community periodontal index associated with dental care treatment, utilization of dental hospitals, dental check up, tooth brushing, use oral health supplies. In conclusion, in order to reduce community periodontal index of the adult, the importance and needs of periodontal status should be emphasized. periodontal status related education and program for the adult should be operated.

• Journal of Periodontal and Implant Science
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• 제47권2호
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• pp.96-105
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• 2017

Purpose: The National Health Insurance Service-National Sample Cohort and medical checkup data from 2002 to 2013 were used to evaluate the association between periodontal surgery for the treatment of periodontitis (PSTP) and vasculogenic erectile dysfunction (VED). Methods: Bivariate and multivariate logistic regression analyses were applied to a longitudinal retrospective database to assess the association between PSTP and VED while adjusting for the potential confounding effects of sociodemographic factors (age, household income, insurance status, health status, residence area, and smoking status) and comorbidities (diabetes mellitus, angina pectoris, cerebral infarction, and myocardial infarction). Results: Among the 7,148 PSTP within the 268,296 recruited subjects, the overall prevalence of VED in PSTP was 1.43% (n=102). The bivariate analysis showed that VED was significantly related to PSTP (odds ratio [OR], 1.99; 95% confidence interval [CI], 1.38-2.06; P<0.001), and this was confirmed in the multivariate analysis after adjusting for sociodemographic factors and comorbidities (OR, 1.29; 95% CI, 1.06-1.58; P=0.002). Conclusions: Subjects with a history of periodontal flap surgery had a significantly higher risk of VED, after adjusting for potential confounding factors. Further studies are required to identify the key mechanisms underlying the association between severe periodontal disease and VED.

• Journal of Periodontal and Implant Science
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• 제52권3호
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• pp.183-193
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• 2022

Purpose: We retrospectively analysed patients' dental and periodontal status according to the presence of non-communicable diseases (NCDs) and the effects of NCDs on periodontal treatment outcomes. Factors influencing disease recurrence were investigated using decision tree analysis. Methods: We analysed the records of patients who visited the Department of Periodontology, Pusan National University Dental Hospital from June 2014 to October 2019. As baseline subjects, 1,362 patients with periodontitis and who underwent full-mouth periodontal examinations before periodontal treatment were selected. Among them, 321 patients who underwent periodontal examinations after the completion of periodontal treatment and 143 who continued to participate in regular maintenance were followed-up. Results: Forty-three percent of patients had a NCD. Patients without NCDs had more residual teeth and lower sum of the number of total decayed, missing, filled teeths (DMFT) scores. There was no difference in periodontal status according to NCD status. Patients with a NCD showed significant changes in the plaque index after periodontal treatment. The decision tree model analysis demonstrated that osteoporosis affected the recurrence of periodontitis. Conclusions: The number of residual teeth and DMFT index differed according to the presence of NCDs. Patients with osteoporosis require particular attention to prevent periodontitis recurrence.