Article | October. 2018 Vol. 18, Issue. 5
The relationship between periodontal disease prevalence and occupation among Korean adults aged 19–39 according to the 6th Korea National Health and Nutrition Survey



Department of Dental Hygiene, College of Health and Medical Sciences, Cheongju University1




2018.October. 631:641


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Objectives: The purpose of this study was to confirm the relationship between socioeconomic characteristics and the prevalence of periodontal disease, with a focus on employment status, in a representative sample of Korean adults aged 19–39 years. Methods: Data were obtained from 3,178 adults who completed the Korean National Health and Nutrition Examination Survey, health-related questionnaires, and an oral examination. Socioeconomic, demographic, and oral health-related behavior data were adopted as independent variables. The chi-square test was used to assess differences in the distribution of socioeconomic status, oral health behavior, and nutrition factors according to employment status. Logistic regression analysis was performed to confirm the relationships between the prevalence of periodontitis and the related variables. Results: Significant differences in sex, educational level, income, marital status, smoking status, prevalence of periodontitis, number of dental check-ups in a year, and unmet dental care were confirmed according to employment status. The prevalence of periodontal disease was not significantly related to employment status. Conclusions: These results suggest a significant difference in periodontal disease according to socioeconomic factors in Korean adults. However, the prevalence of periodontal disease was not related to employment status. To prevent the progression of periodontal disease, attention should be paid to oral health, time available for dental treatment, smoking cessation, and use of floss.



1. Kim HG. Wave-force of socioeconomic. Seoul: Moonhakdongrae; 2016: 15-23.   

2. Kim MK. Analysis of multidimensional characteristics of Korean youth poverty and policy implications. Korea Instit Health and Soc Aff 2017;17:23-5.  

3. Korea Health Statistics. 2018 Employment rate [Internet]. Korean statistical information service; 2018. [cited 2018 July 16]. Available from: http://kosis.kr/.   

4. Kim TW, Kim MK, Yeo YJ, Kim MG, Kim HK, Lim WS, et al. 2017 Basic livelihood security research survey and assessment. Sejong, Cheongju: Ministry of Health & Welfare; 2017: 497-510.  

5. Kim TW, Kim MK, Jung JU, Kang SH, Yoon SY, Lee JM, et al. A study of the youth working-poor and policy measures. Seoul: Korea Institute for Health and Social Affairs; 2012: 2012-29.  

6. Shin HC, Chang JY, Lee JY. The relationship between mental health and youth unemployment among university graduates: Applied with autoregressive crosslagged model. Korea J Soc Iss 2008;16:43-75.  

7. Oh YR, Chae KS. The influence of employment stress on job seekers’ psychological well-Being - focusing on the moderating effect of family support. J Cultur Exch 2016;5:31-62.  

8. Kim JS. The effects of labor market transition level on mental health of college graduates. Korea Edu Rev 2018;24:93-117. https://.org/10.29318/KER.24.1.4   

9. Beck J, Slade G. Epidemiology of periodontal diseases. Curr Opinion Periodontol 1996;3:3-9.  

10. Ministry of Health & Welfare, Korea centers for disease control and prevention. Korea health statistics 2012: Korean National Health and Nutrition (KNHANES V‐3). Sejong, Cheongju: Ministry of Health and Welfare; 2013: 30-1.  

11. Hong MH. Risk factors for the prevalence of periodontal diseases among adult workers. J Kor Acad-Industr Cooper Soc 2014;15:3706-13. https://.org/10.5762/KAIS.2014.15.6.3706  

12. Genco R, Ho A, Grossi S, Dunford R, Tedesco L. Relationship of stress, distress, and inadequate coping behaviors to periodontal disease. J Periodontol 1999;70:711-23. https://.org/10.1902/jop.1999.70.7.711  

13. Genco RJ, Ho AW, Kopman J, Grossi SG, Dunford RG, Tedesco LA. Models to evaluate the role of stress in periodontal disease. Ann Periodontol 1998;3:288-302. https://.org/10.1902/annals.1998.3.1.288  

14. Woo DH, Yoo HY, Kim MJ, Kim HN, Kim JB, Jeong SH. Risk indicators of periodontal disease in Korean adults. J Korean Acad Oral Health 2013;37:95-102. https://.org/10.11149/jkaoh.2013.37.2.95  

15. Lee MK, Jin HJ. Relationship between body mass index(BMI) and periodontal disease in Korean adult: The fifth Korean National Health and Nutrition (KNHANES V-1) J Kor Soci Hyg Sci 2015;15:991-7. https://.org/10.13065/jksdh.2015.15.06.991  

16. Kim Y. The association between periodontitis and systemic disease among Korean adults. J Korean Acad Oral Health 2016;40:244-9. https://.org/10.11149/jkaoh.2016.40.4.244  

17. Kim SY, Jang HG. Influence of metabolic on periodontal disease in Korean adults. J Kor Soci Hygienic Sci 2015;15:399-410. https://.org/10.13065/jksdh.2015.15.03.399  

18. Ministry of Health & Welfare. The guideline of 6th (2013-2015) Korean National Health and Nutrition. 1st. Sejon, Cheongju: Ministry of Health and Welfare; 2016: 172-204.  

19. Kim SS, Lee JJ. A study on the relationship between smoking and job-seeking stress, job-seeking anxiety, and self-esteem in college students: focused on college students in local cities. J Humanit Soc Sci 21 2017;8:93-110. https://.org/10.22143/HSS21.8.6.7  

20. Lee MK, Jin HJ. The prevalence and association factors of unmet dental care needs in Korean adults: The 5th Korean National Health and Nutrition. J Kor Soci Hyg Sci 2015;15:787-95. https://.org/10.13065/jksdh.2015.15.05.787  

21. Ministry of Health & Welfare. 2016 Health statistics: The guideline of 7th (20165) Korean National Health and Nutrition. Sejon, Cheongju: Ministry of Health and Welfare; 2017: 267.  

22. Lee DG, Medical examinations of occupation safety and health act. J Labor Law 2011;23:351-83.  

23. Lee YK, Park JR. The relationship of obesity and periodontal disease by age. J Korean soc Dent Hyge 2013;13:1015-21. https://.org/10.13065/jksdh.2013.13.06.1015  

24. Ioannidou E. The sex and gender intersection in chronic periodontitis. Frontiers in public Health 2017;5:189. https://.org/10.3389/fpubh.2017.00189  

25. Choi ME, Moon SJ. Relationship between socioeconomic characteristics and prevalence of periodontal disease in Korean adults: The 6th Korean National Health and Nutrition (2015) J Kor Soci Hyg Sci 2017;17:1109-19. https://.org/10.13065/jksdh.2017.17.06.1109  

26. Leao A, Sheiham A. Relation between clinical dental status and subjective impacts on daily living. J Dent Res 1995;74:1408-13. https://.org/10.1177/00220345950740071301   

27. Hanioka T, Ojima M, Tanaka K, Aoyama H. Relationship between smoking status and tooth loss: findings from national databases in Japan. J Epidemiol 2007;17:125-32. https://.org/10.2188/jea.17.125  

28. Cavalcanti R, Oreglia F, Manfredonia MF, Gianserra R, Esposito M. The influence of smoking on the survival of dental implants: a 5-year pragmatic multicentre retrospective cohort study of 1727 patients. Europ J Oral Implantol 2011;4:39-45.  

29. Kim HN, Ha TG, Kim MJ, Jun EJ, Jeong SH, Kim JB. Factors related to number of present teeth in Korean elderly adults aged 55–84 years. Int J Dent Hyg 2016;14:151-8. https://.org/10.1111/idh.12151  

30. Cepeda MS, Weinstein R, Blacketer C, Lynch MC. Association of flossing/inter‐dental cleaning and periodontitis in adults. J Clinic Periodontol 2017;44:866-71. https://.org/10.1111/jcpe.12765  

31. Lee MS, Lim HJ. The factors of oral health beliefs on scaling performance by national health insurance coverage in consumers. J Korea Soc Hyg Sci 2015;15:31-8. https://.org/10.13065/jksdh.2015.15.01.31  



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