• Journal of the Korea Convergence Society
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• v.10 no.9
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• pp.257-264
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• 2019

This study was to investigate the relationship between the smoking status and the number of tooth loss according to the daily average smoking amount of the elderly in Korea using the raw data of the 6th National Health and Nutrition Survey. The study subjects were 4,037 elderly people aged 65 or older. As a result, it was found that 2.35 times more severe heavy smoking in the past, 3.01 times in the current light smoker, 3.27 times in the current heavy smoker, Respectively. This study confirmed that there is a difference in the risk of tooth loss according to the average daily smoking amount. Therefore, in order to increase and maintain the residual teeth as much as possible, it can be suggested as an objective data of smoking cessation treatment at the dental clinic and contribute to motivation.

• Journal of Korean society of Dental Hygiene
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• v.21 no.3
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• pp.227-234
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• 2021

Objectives: The objective of this study was to investigate the relationship between smoking history and periodontal disease among the elderly in South Korea. Methods: The study subjects comprised 2,703 elderly people who underwent oral health examination as part of the 7th South Korea National Health and Nutrition Examination Survey (KNHANES; 2016-2018). Data were analyzed using frequency analysis, Rao-Scott chi-square test, t-test, and binary logistic regression analysis. Results: A complex sample logistic regression analysis showed that the odds for periodontal disease development were higher in past smokers (odds ratio [OR]=1.461; 95% CI=1.070-1.994) and current smokers (OR=1.601; 95% CI=1.011-2.536) than in lifetime non-smokers. Conclusions: Smokers must actively participate in smoking cessation programs and interventions starting from middle age.

• Journal of Convergence for Information Technology
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• v.10 no.3
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• pp.151-162
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• 2020

This study was to find out the influence of smoking behavior in Korean adults on chronic diseases using data from the seventh Korea national health and nutrition examination survey(KNHANES VII-2) 2017. The subjects were 6,193. The data were analyzed by frequency analysis, x² test and logistic regression analysis using SPSS 25 complex samples Win program. The main findings were that smoking age and smoking behavior were considered as early as the age of smoking, and in case of smoking in the past, the prevalence of chronic disease increased 1.30 times and 2.75 times, respectively. When the subjects' health behaviors and demographic characteristics were simultaneously corrected, the higher the age was, the more they were 0.25 times higher and 0.34 times higher than the graduate level of education. As a result, it is necessary to improve lifestyles such as obesity and lack of exercise, to reduce the prevalence of chronic disease in Korean adults, and to pay attention to younger age groups. There is a need to develop interdisciplinary convergent approaches with great interest.

• Journal of Environmental Health Sciences
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• v.44 no.6
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• pp.608-617
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• 2018

Objectives: The purpose of this study was to analyze related factors in relation to usage of illicit substances for Korean adolescents. Methods: This was a cross-sectional study, which used data from the Twelfth Korean Youth Risk Behavior Web-based Survey (KYRBWS). A total of 65,528 students in 2016 were included in this study. Chi-square test and logistic regression analysis were used for analyzing related factors using illicit substances. Results: Overall, 553 (0.8%) students responded as having ever used illicit substances during their lifetime and 133 (0.2%) students responded as current illicit substance users. It was found that electronic cigarette (EC) use, conventional cigarette smoking, second hand smoking, sad/despair mood, and economic status were significantly associated factors with usage of illicit substances. Comparing 'current EC users' with 'never EC users', the adjusted odds ratios (OR) was 7.76 (95% confidence interval (CI): 5.56-10.82) for life-time use of illicit substances, and 18.74 (95% CI: 8.01-43.87) for current use of illicit substances among adolescents. Additionally, comparing 'students who ever were exposed to second hand smoking during the past week', with 'students who never were exposed to second hand smoking', the adjusted OR was 2.60 (95% CI: 2.13-3.17) for life-time use of illicit substances, and 2.85 (95% CI: 1.68-4.83) for current use of illicit substances among adolescents. Conclusions: Based on the results, electronic cigarette use, second hand smoking, conventional cigarette smoking, sad/despair mood, and economic status were significantly associated with increased odds of substance experience and current substance use. Therefore, the results of this study can provide a useful evidence about adolescent behaviors in predicting substance use.

• Journal of Korean Biological Nursing Science
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• v.13 no.2
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• pp.117-124
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• 2011

Purpose: Dyslipidemia is one of the most important cardiovascular risk factors. The purpose of this study was to compare serum lipid levels in college students and pre-graduates. Methods: Data were obtained from student health examination in one university located in Kyunggi-province. Participants were 440 college students and 1973 pre-graduates. The data were collected in May of 2010. T-test, Chi-square test, Fisher's exact test, and multiple regression with dummy variables using SAS version 9.1 were performed. Results: Pre-graduates showed significantly higher level of total cholesterol, triglyceride, and LDL than college students. There was no significant difference in alcohol drinking between college students and pre-graduates. However, smoking and diet behavior were significantly different; pre-graduates were more likely being current smoker and recommended to change diet behavior. When adjusting covariates including general and behavioral characteristic, pre-graduates had significantly higher total cholesterol (p<.001), triglyceride (p=.003), and LDL (p=.003). Among covariates, smoking was significantly related to triglyceride, particularly past smokers. Conclusion: There is a need to develop a lipid-reducing program targeting pre-graduates. This program should be considered behavioral factors, particularly smoking. In addition, given the fact that pre-graduates had unhealthy habits compared with college students, interventions for correcting health behaviors in this population are required.

• Asian Pacific Journal of Cancer Prevention
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• v.14 no.8
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• pp.4667-4669
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• 2013

We evaluated cigarette smoking as a risk factor for prostate cancer in a prospective, population-based cohort study. The subjects were 14,450 males among the participants in the Seoul Male Cancer Cohort Study who had at least 1-year follow-up. They were followed up between 1993 and 2008. During the 16-year follow-up period, 87 cases of prostate cancer occurred over the 207,326 person-years of the study. The age-adjusted relative risks of past and current smokers at entry were 0.60 (95%CI: 0.34-1.06) and 0.70 (95%CI: 0.43-1.13), respectively, suggesting that cigarette smoking may not be a risk factor for prostate cancer. The relationship between prostate cancer and other modifiable factors, such as Westernized diet, should be studied with the goal of establishing prevention programs for prostate cancer.

• Journal of Korean Public Health Nursing
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• v.33 no.1
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• pp.20-32
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• 2019

Objectives: This study identified biopsychosocial factors associated with metabolic syndrome among Korean men and women aged over 40 years. Methods: Secondary data from the 2010-2016 Korean National Health and Nutrition Examination Survey were used for this study. Based on the biopsychosocial model, psychosocial factors (stress, depression, smoking, binge alcohol consumption, physical activity) were assessed with control of biomedical (age, body mass index, family history of hypertension, dyslipidemia, type 2 diabetes mellitus, and cardiovascular disease) and biosocial factors (educational level and economic status). Data from 8,624 men and 7,321 women were analyzed by logistic regression analysis using a complex sample procedure. Results: Among men, current or past smoking habits (Adjusted Odds Ratio [AOR]: 1.349; 95% Confidence Interval [CI]: 1.155-1.575, p<.001) and binge alcohol consumption (AOR: 1.570, CI: 1.389-1.774, p<.001) were associated with metabolic syndrome. In addition, moderate (AOR: 1.205, CI: 1.038-1.400, p=.014) and low levels of physical activity (AOR: 1.296, CI: 1.109-1.514, p=.001) were associated with metabolic syndrome. Among women, low level of physical activity (AOR: 1.276, CI: 1.017-1.602, p=.036) was associated with metabolic syndrome. Conclusion: Gender specific interventions such as encouraging physical activity and prevention of smoking and excessive alcohol drinking are important to prevention of metabolic syndrome.

• Korean Journal of Health Education and Promotion
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• v.3 no.1
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• pp.21-37
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• 2001

Over the past few decades, dramatic socioeconomic developments have resulted in the change of epidemiological transition from infectious to chronic diseases as leading causes of death in Korea$^{1)}$ . Behavioral factors, particularly smoking, diet and activity patterns, alcohol consumptions are among the most prominent contributors to mortality.(omitted)

• Journal of the Korean Home Economics Association
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• v.36 no.4
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• pp.1-18
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• 1998

The purpose of this study was to investigate relationship between the eating behavior, physical and mental health. For this purpose, the data was collected by using questionnaires and intervews distibuted to 293 the elderly residing in Seoul. This study was designed to observe the eating behavior(eating habit, healthy food preference, smoking, drinking), physical health(weight, height, desease and heath of the current and past, self-awareness of the health) and mental health(weight, height, desease and heath of the current and the past, self-awareness of the health) and mental health(meeting, excursion, exercise, service, activi ty, depression). The major results are: 1. The heathy elderly had the better eating habit and the non healthy tried to stop smoking and drinking for their own health. 2. There were many elderly with neuralgia and arthralgia, especially women were worse. The sleep disorder related to many disease. When physical health was bad, so was mental health. 3. More than 50 percentage of subjects had light depression, especially women and the elderly at 60-75age were more serious. The depressive elderly had no meetings, excursion, exercise, service activity and showed a hight tendency for under-weight or obesity. In conclusion, the relationship between the eating behavior and physical and mental health wa very significant, so it was necessary to provide comfortable living condition to the elderly.

• Korean Journal of Health Education and Promotion
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• v.3 no.1
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• pp.71-81
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• 2001

This study was administered to analyze important needs for the health education among Chinese, Korean-Chinese adolescents in Gilin, China and Korean adolescents in Seoul, Korea. The data were collected from 400 chinese and 200 Korean-Chinese boys and girls of 3 high schools in Gilin, China and 396 boys and girls of 3 high schools in Seoul, Korea. The results were as follow: 1. The prevalence of smoking and drinking in Korean students was quite high among three groups. More than one third of Korean students had behaviors of smoking and drinking. Forty two point five percent of Korean students were sick during the past 4 weeks, but only 10.8% of Korean-Chinese students and 11.5% of Chinese students were sick during the past 4 weeks. More than 70% of Chinese and Korean-Chinese students had health concern, but only 22.7% of Korean students were interested in health status and education. 2. Korean-Chinese and Chinese students had higher health education needs than the Korean students. They were not interested in sex education. On the other hand, Korean students were interested in mental health and health habits. 3. Korean-Chinese students had more health education needs than Chinese or Korean adolescents and the difference was statistically significant (p<0.05). 4. For the Chinese and Korean-Chinese students, the higher prevalence of drinking behavior, the higher needs of health education, and the difference was statistically significant (p<0.05). 5. The Chinese students tended to need health education after their illness experience, but the Korean students, the higher the self- rating health status, the higher health education need scores were(p<0.05).