• Journal of Korean Public Health Nursing
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• v.28 no.3
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• pp.471-483
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• 2014

Purpose: This study explored possible risk factors influencing the development of colorectal cancer by comparing life habits of colorectal cancer patients and healthy adults. Methods: The study was designed as a retrospective comparison survey study of the colorectal cancer patient group and healthy adult group. 107 colorectal cancer patients in a university hospital and 124 healthy adults were recruited from October 2011 to August 2012. Data were analyzed using descriptive statistics, ${\chi}^2$-test/t-test and logistic regression with the SPSS program. Results: Consumption of instant food products, lower stress management, burned meats and unhealthy eating habits were shown to be risk factors in development of colorectal cancer. Conclusion: Based on the results of this study comparing colorectal cancer patients and healthy adults, minimizing consumption of instant food products, development of healthy eating habits of consuming more vegetables, cooking meat slightly, and effective management of stress levels are recommended.

• Proceedings of the Korean Statistical Society Conference
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• 2002.11a
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• pp.197-201
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• 2002

The healthy worker effect is an important issue in occupational epidemiology. We proposed a new statistical method to test the relationship between exposure and time to death in the presence of the healthy worker effect. In this study, we considered the healthy worker hire effect to operate as a confounder and the healthy worker survival effect to operate as a confounder and an intermediate variable. The basic idea of the proposed method reflects the length bias-sampling caused by changing one's employment status. Simulation studies were also carried out to compare the proposed method with the Cox proportional hazards models. According to our simulation studies, both the proposed test and the test based on the Cox model having the change of the employment status as a time-dependent covariate seem to be satisfactory at an upper 5% significance level. The Cox models, however, are inadequate with the change, if any, of the employment status as time-independent covariate. The proposed test is superior in power to the test based on the Cox model including the time-dependent employment status.

• Journal of Families and Better Life
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• v.23 no.6 s.78
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• pp.179-190
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• 2005

This study discusses the conceptual meanings of 'healthy families' by examining four popular misunderstandings regarding the concept. These misunderstandings are based partly on the lack of consensus on the use of the concepts of 'health' and 'families' and partly on the intentional misreading of the 'Healthy Fanulies Act' To correspond to the Concerns related to the Act, we need to clarify various meanings of the concept of family and to confirm the theoretical pounds of 'healthy families' based on the multidisciplinary consensus. To build consensus, it might be necessary to review some of the articles of the Act that have been misinterpreted.

• Journal of Family Resource Management and Policy Review
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• v.9 no.1
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• pp.17-39
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• 2005

The purpose of this study was to propose the basic models of the housewives' educational program for the healthy families support center. For this purpose the role & function of the healthy families support center and the cases about the housewives' educational program of related institutions were analysed. Based on of this materials this study proposed 2 types of program model : 1. the balance of individual-family-society parts oriented model, and 2. the healthy families CEO oriented model. And the strategies for the more effective management of each model were suggested.

• The Journal of Korean Physical Therapy
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• v.15 no.4
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• pp.488-497
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• 2003

The purpose of this study was to compare the muscle onset time of sternocleidomastoid (SCM) and rectus abdominalis (RA) muscle activity during head lift in supine position between cerebral palsy and healthy children. Ten cerebral palsy children and 10 age, sex-matched healthy children were recruited for this study. Muscle activity of the SCM and RA were collected by surface electromyography (MP100SWS). Results demonstrated that the muscle onset time order was not significantly different between cerebral palsy children and healthy children. However, the DMHT and ST between SCM and RA during head lift in supine position were significantly shorter in healthy children than in cerebral palsy children. Further studies are needed to clarify the mechanism of differences in muscle activation patterns during head lift in supine position in cerebral palsy children compared with healthy children.

• Child Health Nursing Research
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• v.29 no.1
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• pp.37-50
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• 2023

Purpose: This study aimed to validate the Child Healthy Lifestyle Profile as an instrument for screening healthy behaviors in school-aged children in South Korea. Methods: Self-reported questionnaires were administered to 454 students, comprising elementary-school students (n=221) and child cancer survivors (n=233). Reliability and validity were assessed using Cronbach's α, exploratory factor analysis (EFA), and confirmatory factor analysis (CFA). Results: Cronbach's α, as a reliability test, was 0.87. Varimax rotation yielded nine factors with eigenvalues greater than 1 in the EFA, which explained 61.0% of the total variance. In the CFA, both convergent and discriminant validities were acceptable. Therefore, the Child Healthy Lifestyle Profile was validated as an assessment tool for Korean school-aged children. Conclusion: Based on the results of this study, the Child Healthy Lifestyle Profile was identified as a reliable and valid instrument for assessing healthy lifestyles in elementary-school children in South Korea.

• Journal of Family Resource Management and Policy Review
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• v.9 no.3
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• pp.97-112
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• 2005

This research has studied the people's perception and understanding of the 'Healthy Family Act' that has been enacted and practised from the year 2005. For this purpose, a survey has been conducted during October 2004 in several central and local cities in Korea, including Seoul, and a total of 741 samples have been used for the final analysis. The results of this study is as follows. The participants showed a very low level of recognition of the 'Healthy Family Act', and they Perceived that establishing a home-friendly atmosphere was of primary importance among the tasks that should be conducted by the State and local governments to encourage 'healthy families' The participants chose 'supporting the mental & physical health of family members' for the government supporting programs to make healthy families, and chose 'healthy life cultures such as clothes, food, and housing' for the government programs to support the everyday living cultures of the people. 1 Two thirds(2/3) of the participants indicated a willingness to participate in voluntary activities, and more than half of the participants said that they will participate in educational programs. Also, the participants indicated that divorce counselling should be offered only to the people who want the counselling, and as far as 'contents' are concerned, the participants indicated that 'the upbringing of children' should be the most important subject of the counselling. Finally, the participants indicated a willingness of participating educational programs in the order of parent education, family ethics education, realization of family values and family life education.

• Korean Journal of Applied Biomechanics
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• v.17 no.2
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• pp.103-112
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• 2007

The purpose of this study was to investigate the kinematic characteristics during rising from a chair. Six stroke patients and three healthy subjects participated in the study. Three dimensional kinematic analysis was used to get the duration, center of mass, and lower extremity angle. The stroke patients performed longer duration(0.28sec) than the healthy subjects in rising from a chair. The stroke subjects stayed longer time than the healthy subjects did in phase 2(From the initiation of knee extension to the reversal of trunk flexion to trunk extension)(t=-1.01, p=.04). The healthy subjects showed longer time than the stroke subjects in phase 3(from the reversal of trunk motion to extension to full standing position). The healthy subjects displayed larger value of center of mass in anterioposterior direction than stroke subjects(t=5.79, p=0.05). The center of mass in the mediolateral direction did not change during the completion of movement. However, the center of mass in the anterioposterior direction began to increase throughout the completion of movement. The center of mass in the vertical direction increased extensively in phase 3. The significant difference was not found in the maximum dorsiflexion in ankle, the initiation angle of knee, and the minimum angle of hip between stroke and healthy subjects. Even though statistical results did not show any significant angle difference in the lower extremity, the patterns of the change in the knee and hip angle during rising from a chair were different. The stroke subjects showed smaller angle of knee extension than the healthy subjects in phase 3. The stroke subjects flexed their trunk more than the healthy subjects in phase 2.

• Korean journal of food and cookery science
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• v.29 no.4
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• pp.399-406
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• 2013

The purpose of this study was to investigate eating habits, healthy eating behaviors, food preference etc. of university students for them to enjoy delightful and healthy campus life and offer preliminary data to the related educational facilities and households for them to make use of the data for making out a menu. We conducted survey aiming at 4-year-course students in Jeonbuk area and survey period was from May 6th of 2013 to May 24th of 2013. The result are as followings. First, food habit evaluation with 10 questions shows that they are inclined to have refreshments, water, vegetables, fruits, grains and protein food often and also eat food blandly. So, we consider this finding is generally positive. Second, through the research on their healthy eating behaviors, we learned their interests in healthy food is average and their selection criteria for healthy food is nutrition value. Information sources for healthy food are mainly TV or mass media and good healthy food in their opinion is Korean food. Third, the findings of food preference show university students like the white rice most but don't like the rice with beans most in terms of rice type. We also found their favorite food is fried rice, favorite noodle is spaghetti, favorite soups are thick beef soups, favorite broth is potato and pork rib broth, favorite stew is kimchi stew, favorite steamed dish is braised short ribs and favorite meat is pork.

• Journal of the Korean Home Economics Association
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• v.43 no.8 s.210
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• pp.123-139
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• 2005

The Healthy Family Act was announced in February 2004 and has been in effect since January 2005. The purpose of this study was to determine some of the proper directions in the management of Healthy Family Centers based on the results of a six-month demonstration project. Family welfare services whose primary goal is to offer a system which support properly functining families and promoting their health, should be planned and provided from the perspective of the families involved, since they are the recipients of welfare services. furthermore, it's needed to stay abreast with rapid social changes that necessarily contribute to altering people's values. Healthy Family Centers will be placed in local communities and offer efficient education, counseling and family culture programs tailored to diverse family needs. In order to make, this work properly, all specialists and organizations associated with the project should make concerted efforts on a long-term basis.