• 한국환경보건학회지
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• 제36권3호
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• pp.215-221
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• 2010

The purpose of this study was to investigate the relevance of gender, age, and BMI (Body Mass Index) to changes in the urinary creatinine concentration in Korean adults. We recruited and surveyed 2,156 persons $\geq$20 years of age from 98 districts across the country, and collected urine samples for analyzing the creatinine concentration. Participants were 41.6% men and 58.4% women. In terms of age, the percentage of the population in their 20's and $\geq$60 years of age was relatively similar, with 13.6% and 17.8%, respectively, while the percentages in their 30's, 40's and 50's were also relatively similar, with 22.0%, 24.0%, and 22.6%, respectively. The proportion of participants in their 20's and 30's who were underweight (according to the BMI) was 25% and 19.2%, respectively, but only 6.2~6.4% of those $\geq$40 years of age were underweight. This showed that the underweight proportion in elder generations was less than that in younger generations. Meanwhile, the proportion who were overweight was 13.7%, 18.8%, 28.6%, 27.9%, 32.0% when the participants were in their 20's, 30's, 40's, 50's and $\geq$60 years of age, respectively (p<0.000). This showed that the overweight proportion increased along with increasing age. The overall urinary creatinine concentration was 10 mg/dl (arithmetic mean: AM), and 92.2 mg/dl (geometric mean: GM). The urinary creatinine concentration in men (132.6 mg/dl, AM) was significantly higher than that in women (93.3 mg/dl, AM (p<0.000)). Showing a similar trend in men and women, urinary creatinine concentrations were highest when the participants were in their 20's (135.6 mg/dl, AM), and tended to decrease with increasing age. Urinary creatinine concentrations in overweight and obese subjects (AM of 117.9 mg/dl and 118.0 mg/dl, respectively) were significantly higher than in other groups, and this trend was similar in men and women. In conclusion, we found that urinary concentrations were significantly affected by gender, age, and BMI, and that care should therefore be exercised when correcting urinary metabolites according to the urinary creatinine concentration.

• Journal of Community Nutrition
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• 제1권1호
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• pp.25-32
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• 1999

In this study, focus group interviews were used to investigate female university students' eating behavior, factors related to eating behavior, information sources for nutrition, and formats for nutrition education. Thirty-six students participated in one of five focus groups during December 1998 in Seoul. Focus group discussions were video, audio-taped, transcribed and analyzed by major themes. Results showed that subjects have undesirable eating behaviors, such s eating irregular meals and skipping meals. These behaviors are caused by a lack of time, habit, or for the purpose of losing weight. The students tended to have unbalanced diets and frequently ate out. They had a large amount for dinner and frequently snaked when stressed or had an empty stomach. Most of them were interested in weight control and had attempted to lose weight, but they did not participate in regular exercise. The most frequently used source for nutrition information was the mass media, but much nutrition information was based on what they learned from home economics class during middle to high school. They received more support from mothers, elder sisters, and friends for eating behaviors, such s lowering caloric intake and losing weight. In nutrition education, they wanted to learns behaviorla skills to adopt healthy behaviors, including meal planning, applying scientific weight control methods, exercise that fit into their lives, and stress management. They also mentioned that nutrition screening and assessment should be a part of nutrition education programs. As a method for nutrition education, subjects preferred an individualized approach to group education. These results provide the qualitative information for developing nutrition education programs which will be implemented for Korean University students.

• 농촌계획
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• 제18권4호
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• pp.91-101
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• 2012

The time management and allotments for various activities of daily life is much different by age groups. This study analyzes time allotments of different age groups for various activities of daily life to figure out the change of main activity by aging through 2009 time use survey by National Statistical Office. Especially we focus on time allotments of rural elderly population and intangible factors for life quality of people instead of physical and environmental elements. The results show that there is a large gap of time allotments for paid and unpaid working time of rural and urban elderly population. Whereas the time for leisure of elderly women in rural areas is much shorter than that of urban elderly women and rural elderly men spend more time to provide community services and help to other households. However, the percentage leisure time of rural elderly people for passive activities such as TV, radio, magazine etc. is longer than that of urban elderly people. We hope that our analysis data could be used for developing new policies and project to improve the life quality of rural elderly population.

• Journal of Preventive Medicine and Public Health
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• 제29권3호
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• pp.483-494
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• 1996

The objectives of this study are to estimate the prevalence of diabetes mellitus (DM) and to identify risk factors associated with fasting blood sugar in a rural adult population. We carried out a cross - sectional study on the residents over 30-year old. Among the 1077 eligible subjects, 725 persons responded to the study;the study consisted of interview on family and past history of DM, anthropometry, blood pressure, and blood sugar level in each subjects. Only 707 subjects of 725 participants had fasting blood sugar(FBS) examined and the rest, 18 subjects were had casual blood sugar examined due to failure of fasting over 8 - hour. When subjects had $FBS\geq140mg/dl$, 2 hours postprandial blood sugar level was checked after 75g oral glucose loading. The prevalence of DM was 8.9%, and age standarized prevalence rate adjusted to Korean population of 1995 was 5.8%. Mean and SD of fasting blood sugar in men was $99.8{\pm}22.6$, and in women was $111.5{\pm}29.9$. Mean levels of fasting blood sugar were significantly higher in women than in man and as their ages advanced the prevalences increased in both sexes. PP2 blood sugar levels were significantly higher in elder age and in persons with higher FBS levels than others. The risk factors associated with FBS were past history of diabetes, sex, socioeconomic status and waist - to - hip circumference ratio;the risk of diabetes was increased in female, people with past DM history, central obesity and low socioeconomic state. The low socioeconomic status associated with DM in this study, which is different from other study results, should be pursued in further studies.

• 지역사회간호학회지
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• 제27권1호
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• pp.72-80
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• 2016

Purpose: The purpose of this study was to identify the effect of subjective xerostomia and salivary pH in salivary glands stimulated by laughter therapy in frail elderly women. Methods: The research used a one-group pretest-posttest design. Data were collected from July 2, 2015 to September 30, 2015. A sample of 41 frail female elderly patients was recruited at A Nursing Home in K City, Korea. We measured xerostomia and salivary pH using a questionnaire and BCP test paper (pH 5.6~7.2). Laughter therapy was given once a week for four weeks (3 items). Data were analyzed through descriptive statistics, independent t-test, ANOVA, paired t-test and Cronbach's using the SPSS 18.0 program. Results: There were significant differences in salivary pH according to oral health (t=-2.06, p<.05). There were significant differences in xerostomia (t=4.41, p<.001) and salivary pH (t=-7.94, p<.001) after salivary glands stimulated by laughter therapy. Conclusion: Salivary glands stimulated by laughter therapy improved xerostomia and salivary pH of the frail elderly. Therefore, salivary glands stimulated by laughter therapy may be useful in promoting and maintaining oral health among the frail elderly in the rapidly increasing population of old people.

• Journal of Preventive Medicine and Public Health
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• 제55권5호
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• pp.436-443
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• 2022

Objectives: Previous studies have reported that self-neglect, which may be a sign of elder abuse, can result in suicide among older adults. The signs of self-neglect and its impact on the risk of suicide may differ by gender. Thus, this study explored the association between self-neglect and suicide risk in older Korean adults and examined the potential moderating effect of gender on this relationship. Methods: Data were collected from 356 Korean adults aged 65 or older through an online survey. Multiple regression analysis was used to test the research hypothesis. First, the associations between 4 sub-dimensions of self-neglect (i.e., daily life management issues, personal hygiene issues, financial management issues, and relational issues) and suicidal ideation were examined. Then, the moderating effect of gender on these relationships was investigated by including interaction terms. Results: Self-neglect was significantly associated with suicidal ideation in older adults. Aspects of self-neglect related to daily life management and relational factors were key predictors of suicidal ideation. Gender significantly moderated the effect of the relational dimension of self-neglect on suicidal ideation. The relational dimension of self-neglect was more strongly associated with suicidal ideation in older women than in older men. Conclusions: The findings suggest the importance of screening older adults with signs of self-neglect for suicide risk. Special attention should be paid to older women who experience relational issues as a high-risk group for suicidal ideation. Public programs and support systems should be established to improve daily life management and promote social relationships among older adults.

• 지역사회간호학회지
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• 제13권2호
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• pp.205-215
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• 2002

Objectives: This study was designed to develop and evaluate a stage matched exercise intervention program to effectively increase exercise behaviors in urban elders. Methods: The study included three phases: preliminary descriptive data collection, program development, and program evaluation. The data for the preliminary descriptive phase were collected between May and June 2001. The study participants were 89 urban elders who responded a questionnaire that included general characteristics, exercise related experiences, stage, and process of change in exercise behaviors. Data were analyzed using descriptive statistics, $x^2$-test, and content analysis. Development of the program was based on the preliminary data. and a literature review, and was guided by the tran theoretical model. It consisted of strategies to facilitate the process of changes used in each stage. Evaluation of the program was achieved from October to December 2001, using a case study method, in which eight urban female elders participated. Interviews were conducted on a weekly basis in the form of either an individual interview, or group discussion. Each elder subject received education in accordance with the program strategies and education materials. In the case that a subject's stage of change moved into another one, the scores for the process of change were re-measured. The data were analyzed using the content analysis technique. Results: The results were as follows: 1. Elders who participated in the preliminary data collection phase were over 75 years of age, and the majority of them were women. They had a higher educational level, and fewer number of illnesses than the subjects in other studies. Their stage of change was divided into pre-contemplation and maintenance. The social liberation scores were the highest across all stages of change. There was no difference between men and women on scores for processes of change in each stage. 2. The stage matched exercise intervention program that was developed in this study consisted of one counseling type program and three distinguished educational booklet materials. 3. The results of the case studies are as follows: 1) The study participants were 8 women between 75 and 87 years of age. At the first interviews, all of them were in the pre-contemplation stage. All of them reached the action stage before the 7th week. The scores for processes of change that were the focus in each stage increased more than the scores for other processes of change. During the early stages of change, experimental processes increased more than behavioral processes. However. this pattern was reversed during later stages of change. 2) Characteristics of the subjects in each stage were identical as presented at the tran theoretical model. The intervention strategies were effective in the transition occurred in any stage. 3) Barriers for exercise included unwillingness to exercise, fatigue, shortness of breath, and pain. Ways to overcome these barriers were 'learning an alternative exercise method that can be done at home', 'self-promising/ exercise-promising', and 'use of cues to exercise'. 4) The factors that affected the application of the program were consideration of age and personal preference in selecting an exercise pattern, individualized intervention, and use of education materials appropriate to elders. Women over 80 years of age preferred muscle strengthening and stretching exercise, because they can be easily done at home. They also preferred individualized interventions, materials that were easy to read, and education contents appropriate for elders. Conclusion: In conclusion, the stage matched exercise intervention program that considered the characteristics of the elders was effective to facilitate exercise behaviors of the elders.

• Journal of Nutrition and Health
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• 제41권8호
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• pp.832-838
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• 2008

본 연구는 성인 직장 여성들을 대상으로 건강기능식품 섭취실태와 관련 요인들을 알아보고자 실시되었다. 서울 및 일부 경기도 지역에 거주하는 성인 직장 여성 가운데 건강기능식품을 섭취한다고 밝힌 558명의 사람들을 대상으로 건강기능식품과 관련된 설문지를 작성하도록 하여 통계 분석하였다. 건강기능식품의 섭취 목적은 피로회복과 체력증진을 위해서가 가장 많았으며, 다음으로 영양보충, 질병예방이나 치료 목적 순으로 조사되었으며, 건강기능식품의 소비 패턴과 관련된 요인으로는 연령이 높을수록 섭취가짓수와 섭취기간, 구매비용 등이 유의적으로 증가하였고 (p < 0.05), 비만도가 높을수록 섭취기간, 구매비용 등이 유의적으로 증가하였다 (p < 0.05). 건강기능식품에 대한 지식 정도는 연령이 높고 기혼자 군에서 낮았으며 통계적으로도 유의하였다 (p < 0.005). 건강기능식품 관련 정보의 출처는“가족이나 주변사람의 권유”에 의해서가 가장 많아 직장여성의 경우 건강기능식품과 관련된 정보를 유통경로나 대중매체를 통해서보다는 주변의 인적 경로를 통해 얻는 경향이 높았다. 본 조사 결과 직장 여성 가운데 연령이 높고 비만도가 높은 집단이 섭취가짓수, 최대섭취기간, 구매비용 등이 높았던 반면 건강기능식품에 대한 지식 정도는 연령이 높을수록 낮았다. 직장과 가사생활로 올바른 교육의 기회가 적은 직장 여성 중에서도 특히나 연령이 높고 비만도가 높은 집단에게 적극적인 도움을 줄 수 있는 전문 상담 영양사의 배치 등 실질적인 방법이 필요할 것이며, 잘못된 섭취로 인한 오남용을 줄이기 위해 지속적인 연구와 노력이 필요할 것으로 사료된다.

• 한국사회복지학
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• 제64권1호
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• pp.249-271
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• 2012

본 연구의 목적은 노년기에 경험하는 다양한 거주형태 변화와 그 정도를 파악하고, 노인거주형태별 영향요인을 검증하는데 있다. 조사대상자는 한림대학교 고령사회연구소의 고령자패널조사 자료 중 2003년과 2009년 조사에 모두 참여한 60세 이상 유자녀 노인 825명이다. 분석 방법은 T2(2009년)의 거주형태를 종속변수로, T1(2003년)의 인구사회학적 변인, 신체적 정신적 건강상태, 문화적 변인을 독립변수로 하여 이항로지스틱 회귀분석을 실시하였다. 연구결과로 첫째, 2003~2009년 6년 동안 거주형태 변화를 경험한 노인이 29.82%에 달해 노년기 거주형태가 매우 불안정한 것으로 파악되었다. 둘째, 노인 거주형태를 결정하는 주요 요인으로 성별, 연령, 배우자유무, 주택소유여부, 주관적 건강상태, 심리적 안녕감, 부양책임감 등이 도출되었으며, 각 거주형태별로 영향요인이 다르게 나타났다. 제언으로 노년기 거주형태의 변화가 매우 크고 다양하게 이루어지는 만큼 반복적이고 지속적인 연구가 진행되어야 함을 제시하였다.

• 한국안광학회지
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• 제17권4호
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• pp.449-455
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• 2012

목적: 한국인을 대상으로 장년층과 노년층에서 남녀 각각 백내장 발병의 관련 요인을 알아보고자 하였다. 방법: 국민건강영양조사 자료를 이용하여 40-95세까지 총 5,024명 (남자 2,163명, 여자 2,861명)을 대상으로 하였고, 남녀각각 연령에 따라 두 그룹으로 분류하였다(그룹 1: 40-64세, 그룹 2: 65-94세). 백내장은 적어도 한 눈에 수정체의 혼탁이 발견된 경우로 정의하였다. 남녀 각각 두 연령 그룹에서 당뇨, 고혈압, 고중성지방혈증, 실외 활동, 흡연과 음주 습관을 보정한 후에 비만과 사회경제적 요인으로 가구 소득수준과 최종학력을 기준으로 교육수준이 백내장의 발병에 영향을 미치는지 비차비 값을 구하였다. 결과: 소득수준과 교육수준은 남녀 모든 연령 그룹에서 백내장 발병과 강한 관련이 있었다. 모든 다른 요인들을 보정한 후에 최종 다중분석 모델에서 남자의 경우는 저 소득(그룹 1:OR, 1.84[1.17-2.91], 그룹 2: 3.47[2.53-4.74]), 저 학력(그룹 1: OR, 3.00[1.90-4.74], 그룹 2: 7.44[5.41-10.23])과 실외 활동시간(그룹 2: OR, 1.26[1.06-1.49]이 백내장의 발병 위험을 높였다. 여자의 경우에는 저 소득(그룹 1: OR,1.72[1.14-2.60], 그룹 2: 2.32[1.70-3.16]), 저 학력(그룹 1: OR, 4.48[2.72-7.38], 그룹 2: 29.99[20.31-44.28])과 비만(그룹 1: OR, 1.40[1.10-1.82], 그룹 2: 1.27[1.04-1.54])이 유의한 위험 요인이었다. 결론: 한국 성인 남녀에서 낮은 사회경제적 상태는 백내장의 위험 요인이었고, 특히 여성의 경우는 비만도 백내장과 관련이 있었다.