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Happiness and health behaviors in South Korean adolescents: a cross-sectional study
계수연,권정현,박기호 한국역학회 2016 Epidemiology and Health Vol.38 No.-
OBJECTIVES: We examined the associations between happiness and a wide range of health behaviors in South Korean adolescents. METHODS: Study data were derived from the ninth Korea Youth Risk Behavior Web-based Survey administered from June to July 2013. In addition to happiness levels, the questionnaire included items on sociodemographics and health-related lifestyle factors (smoking, drinking, eating breakfast, fruit and vegetable consumption, physical activity, sedentary behavior, and hours of sleep). RESULTS: The multivariate analysis revealed that higher levels of happiness were associated with not smoking or drinking, eating breakfast, eating fruits daily, vegetable consumption, participating in at least 60 minutes of physical activity a day, avoiding sedentary behavior, and hours of sleep. Additionally, sex differences were found in relationships between happiness and eating fruit daily, participation in physical activity, and sedentary behavior. CONCLUSIONS: These results encourage public health professionals to consider the psychological aspects of adolescent life in working to improve their health behaviors and outcomes.
What do we need to be happy? Evidence from a psychosocial perspective
계수연,박기호 한국보건교육건강증진학회 2015 보건교육건강증진학회지 Vol.32 No.1
Objectives: This study aims to identify the psychosocial factors affecting on happiness among the general population in South Korea. Methods: This cross-sectional study was conducted using the multiple-stratified random sampling on the Korea Census of 2005. In October 2009, investigators conducted 15-minute face-to-face interviews with 1,500 South Korean volunteers ranging from 30 to 69 years old with no history of cancer. The questionnaire included socio-demographics, stress levels, coping strategies, social support, SOC, and happiness levels. Results: The multivariate analysis identified that married persons were more likely to be happy than those who were not married, respondents who had a higher score of stress and SOC were less likely to be happy, and those who had a higher score of social support from family were more likely to be happy. Conclusions: Interventions designed to increase happiness may need to include activities to control stress and promote social support from family.
계수연,박기호 한국보건교육건강증진학회 2018 보건교육건강증진학회지 Vol.35 No.2
Objectives: This study aims to examine associations between the sociodemographics, physical disease history, perceived health status, trust in online health information, and self-efficacy for online health information with online health information seeking behaviors by channels. Methods: Seven hundred and ninety Internet users aged 20 years or more completed a web-based survey exploring the sociodemographics, physical disease history, perceived health status, trust, self-efficacy, and online health information seeking behaviors. We performed multiple linear regression analyses to test the associations between variables. Results: The trust of health information provided by government organization and healthcare professionals was high, but the actual use of websites was low and there was a difference between trust and use. Online health information seeking behaviors were associated with sex, age, education, income, marital status, physical disease history, and perceived health status, depending on the channel. In addition, trust and self-efficacy for online health information were found to be significant factors in all 10 channels. Conclusions: It is necessary to increase the health potential of all online health information consumers by developing and applying an intervention strategy to improve the trust and self - efficacy for online health information while delivering messages focused on the target population for each channel.
계수연,Soon-Yong Hwang,Kyung Hee Oh,전재관 한국역학회 2019 Epidemiology and Health Vol.41 No.-
ChilOBJECTIVES: Most children and adolescents have low levels of cancer knowledge and awareness, and infrequently engage in preventive behaviors. This study examined the effects of a short classroom-based intervention for cancer prevention on knowledge, attitude toward cancer preventability, self-efficacy, and behavioral intentions of fifth-grade elementary school students. METHODS: The study was based on a pre-post-follow-up, 2-group, quasi-experimental design. Participants in the intervention group attended two 40-minute sessions on cancer prevention education and watched a music video about cancer prevention, while participants in the control group were only exposed to the music video. Self-reported knowledge, attitude toward cancer preventability, self-efficacy, and behavioral intentions were assessed 1 week pre-intervention and post-intervention, as well as 3 months post-intervention. RESULTS: The 3-month post-intervention results revealed partial effects, indicating that the education intervention improved knowledge and attitudes toward cancer preventability; however, no effects were observed on self-efficacy and behavioral intentions 3 months after the intervention. CONCLUSIONS: Long-term regular booster sessions are required to improve not only social-cognitive factors, but also behavioral intentions, which could result in behavior changes promoting cancer prevention.
Public Attitudes Towards Cancer Survivors Among Korean Adults
계수연,이현정,이연승,김영애 대한암학회 2020 Cancer Research and Treatment Vol.52 No.3
Purpose We evaluated public attitudes towards cancer survivors and identified the characteristics associated with these attitudes in Korea. Materials and Methods We performed this cross-sectional study using proportionate quota random sampling of the 2015 Korean Census. In May 2017, investigators conducted face-to-face interviews with 1,500 Korean volunteers aged between 20 and 79 years. The questionnaire recorded sociodemographic factors, smoking and drinking habits, cancer history in family and acquaintances, interest in cancer survivors, cancer-survivor blame, and attitudes towards cancer survivors. Results Many participants had negative attitudes towards cancer survivors. People with a monthly household income above US $7,000 were less likely to have a negative attitude than those with monthly incomes below US $1,499. People in their 70s, without a religion, living in rural areas, smokers, or those who blame cancer survivors for their own cancer were more likely to have a negative attitude than people outside these categories. People interested in cancer survivors were less likely to have a negative attitude than those who were not interested. Conclusion To improve attitudes towards cancer survivors, it will be necessary to increase interest in cancer survivors through education, publicity, and advocacy using strategic messaging that focuses on social and institutional aspects and emphasizes that responsibility for cancer should not be attributed to cancer patients. Inducing the public to be interested in cancer survivors will be important for positive attitudes toward cancer survivors.