• Korean Journal of Community Nutrition
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• v.24 no.4
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• pp.309-320
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• 2019

Objectives: This study was undertaken to compare dietary life of the elderly living alone and in a family, and to compare differences based on gender, for the 2013-2016 Korea National Health and Nutrition Examination Survey (KNHANES). Methods: The subjects included 2,612 elderly people aged over 65 years who participated in the health survey, health examination and nutrition survey. Subjects on a diet therapy were excluded. This study analyzed the general characteristics, dietary habits, daily energy and nutrient intakes, CPF ratio, estimated average requirement (EAR), nutrient adequacy ratio (NAR) and mean adequacy ratio (MAR), index of nutrient quality (INQ), and food consumption of the elderly living alone and in a family. We also compared the differences based on gender. Results: Daily intake of food, water, dietary fiber, potassium, retinol, and riboflavin were low in the male elderly subjects living alone. The elderly living with family revealed higher NAR and MAR as compared to the elderly living alone. Although all MAR values were <1, the elderly living alone had lower values. Considering the intake of food, the consumption of seaweed, fish and shellfish, and oils (animal) was higher in elderly men living with families, whereas women living with families consumed more vegetables, fruits, seaweeds and seafood, as compared to their counterparts living alone. Furthermore, analyzing the foods consumed by the elderly people living alone, female subjects consumed more seaweed, milk and animal oil as compared to male subjects. Conclusions: The results of this study indicate that the elderly living alone have poor nutrient intake as compared to the elderly living with families. Based on this research data, we recommend that it is necessary to improve the health and nutritional status of the elderly living alone.

• Korean Journal of Community Nutrition
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• v.5 no.3
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• pp.493-501
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• 2000

The purpose of this study was to assess the nutritional status of iron of the elderly residing in the Jeonju area. The anthropometric parameters, nutrient intake and biochemical status of iron, were measured for 60 korean elderly(23 elderly men and 37 elderly women aged 60 - 79 years old). The level of hemoglobin(Hb), hematocrint(Hct), serum iron(Fe), total iron binding capacity(TIBC) and serum ferritin(Ferritin) were measured and transferrin saturation(TFsaturation) was calculated. Mean values of Hb, Hct, Fe, TIBC, TFsaturation and Ferritin were 14.49$\pm$0.93g/이, 42.47$\pm$2.59%, 125.48$\pm$52,.46$\mu\textrm{g}$/dl, 338.13$\pm$45.92$\mu\textrm{g}$/dl, 193.00$\pm$125.03$\mu\textrm{g}$/l in elderly men and 12.82$\pm$0.99$\mu\textrm{g}$/dl, 37.66$\pm$2.90%, 100.08$\pm$42.82$\mu\textrm{g}$/dl, 356.41$\pm$54.65$\mu\textrm{g}$/dl, and 99.35$\pm$117.22$\mu\textrm{g}$/l in elderly women, respectively. Prevalence of iron deficiency varied greatly with biochemical indices of iron. It was 13.0% when judged by Fe(60 $\mu\textrm{g}$/dl) and TFsaturation(15%) whereas 34.78% by Hct(41%) in elderly men. However 13.5% of the elderly women showed iron depletion(Ferritin<20$\mu\textrm{g}$/l) and 43.2% showed suppressed erythropoiesis with iron deficiency(TIBC>360$\mu\textrm{g}$/dl). The anemic subjects assessed with TFsaturation(<15%) represented 13.5% of the elderly women, whereas 18.9% of the subjects possessed less than 12g/dl of Hb. The Hb concentration was positively correlated with Hct(r=0.980, p<0.001), Fe(r=0.384, p<0.01) and TFsaturation(r=0.349, p<0.01). On the other hand, Ferritin concentration showed a significantly negative correlation with TIBC(r=0.349, p<0.05) and a positive correlation with TFsaturation(r=0.362, p<0.01). Major food groups of iron intake in the elderly were vegetables, cereals, and fish. The mean daily intake of iron was not significantly different between elderly men and women(12.82mg vs 10.35mg). Intake of heme iron however, was significantly higher(p<0.01) in elderly men(1.03mg) than women(0.42mg). Total absorbable iron caculated by the method of Monsen was 0.55mg, 0.40mg in elderly men and women, respectively and bioavailability of dietary iron 4.29% and 3.87%.

• The Korean Journal of Emergency Medical Services
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• v.8 no.1
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• pp.105-115
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• 2004

The nation is turning into aging society, and safety accidents among elderly people are on the rise. When death roll caused by safety accidents was investigated, senior citizens who died from safety accidents outnumbered the other age groups who died for the same reason. The most common cause of death was traffic accidents, followed by suicide and a hurt from a fall, and Korea rated first among OECD member nations in death roll by traffic accidents. Aging brings a lot of physical changes to elderly people, and they are often likely to be involved in accidents such as a hurt from a fall due to degenerated sensory organs like hearing and eyesight and deteriorated motor skills. Unsafe social facilities also have them face a lot of accidents, including fracture and death, and such accidents take place even at home that is usually considered safe, or are triggered by things of daily use. As a result of comparing every age group's death roll by safety accidents, the number of senior citizens who died from safety accidents was far higher than that of the other age groups who died for the same reason in every accident field. In aging society, a sharp increase in the elderly population and ensuing safety accidents are expected to pose a serious threat to national economy, and diverse efforts should be put into tacking this problem. For instance, safety education should be provided to people in general including senior citizens on a regular basis, and more safety facilities should be prepared. Besides, safety equipment should be developed.

• Physical Therapy Korea
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• v.14 no.4
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• pp.84-90
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• 2007

The purpose of this study was to assess the test-retest reliability of heart rate (HR) and velocity measurements during peak effort and free treadmill walking tests in older patients with gait-impaired chronic hemiparetic stroke and control group. Twenty-two adults (13 men, 9 women; mean age, $73.7{\pm}5.2$ yrs) with chronic hemiparetic stroke are the experimental group. Nineteen elderly people (5 men, 14 women; mean age, $72.3{\pm}3.5$ yrs) were recruited as control group. Patients had mild to moderate chronic hemiparetic gait deficits, making handrail support necessary during treadmill walking. Free and peak effort treadmill walking tests were measured and then repeated at least two days later. Reliability was calculated from HR and walking velocity during free and peak effort treadmill walking test. Among the people who had strokes, HR [ICC(2,1)=.85, r=.86] and velocity [ICC(2,1)=.93, r=.93] were good parameters during free testing. Maximal testing generated good results for HR [ICC(2,1)=.81, r=.82] and velocity [ICC(2,1)=.96, r=.96] with the chronic hemiparetic stroke. In elderly people, HR [ICC(2,1)=.59, r=.62] and velocity [ICC(2,1)=.77, r=.76] were moderately reliable during free testing. Maximal testing produced moderate parameters for HR [ICC(2,1)=.74, r=.74] and velocity [ICC(2,1)=.66, r=.66] in the elderly. This study provides that free and maximal treadmill testing produce highly reliable HR and velocity measurements in adults with chronic hemiplegia using minimal handrail support.

• Journal of Society of Preventive Korean Medicine
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• v.10 no.1
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• pp.1-11
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• 2006

The present study is intended to supply the welfare program for the elderly people with the data to be acquired by comparing and analyzing life satisfaction and health perception of 797 elders living in Jeonbuk area on the past, present and future dimensions. The results could be drawn as follows: 1. The subjects are composed of 50.8% females and 40.2% males. The majority of them are urbanites, living with spouses, dependent on children financially and suffering currently from illness. 2. With regard to their consciousness of health and life satisfaction, most subjects are not confident in their health but are satisfied with their current life. 3. As for socio-demographic characters by gender, male elders are mostly living with spouses(p=.000) and diseases(p=.000). Whereas, most females are left without spouses(p=.000) but with diseases(p=.000). 4. In terms of life satisfaction in connection with health perception by gender, elderly men seem to be significantly satisfied with their life in the past(p=.001), present(p=.000) and future(p=.000). Likewise, elderly women are significantly satisfied with their life in the past(p=.000), present(p=.000) and future(p=.000). Both men and women turned out to be satisfied with their present life, particularly. From the above outcomes, it may be summed up as follows: All the subjects in this survey are currently suffering from some kinds of diseases and have, thus, no confidence in their health. As far as they remain confident in their health, they can be satisfied with their life in the past, present and future dimensions, particularly for the present. In conclusion, the consciousness of one's health has great influence on one's life satisfaction especially in elderly stage. It seems, therefore, imperative to help the elderly people to control their health continuously to make them confident in their health and to develop welfare programs to meet diverse needs of the elderly people.

• Korean Journal of Human Ecology
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• v.18 no.5
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• pp.1087-1092
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• 2009

From the environmental adaptation point of view, the clothing habits made by the thermal sensation and clothing weight of elderly women have changed according to the thermal sensation and health condition. The purpose of this study was to obtain the basic data for developing healthy and comfortable clothing for elderly women. Clothing weight, thermal sensation, clothing microclimate, resistance to cold and heat of 198 elderly women in Taejeon were surveyed from October 9, 2007 to October 19, 2007. 1. Clothing weight per body surface area was $830.4g/m^2$ of total clothing weight, $242.8g/m^2$ of underwear clothing weight, $617.3g/m^2$ of outerwear clothing weight, $419.8g/m^2$ of upper clothing weight, and $420.4g/m^2$ of lower clothing weight. 2. More than 90% of the respondents replied that they felt comfortable when the temperature inside the clothing was $33.5^{\circ}C$ and humidity inside the clothing was 30.2%. 3. The elderly women were more sensible to cold than to hot, those who felt cold had a tendency to wear heavier clothing. 4. The appeal rate for physical pain of older and lower income people, especially those with an income under 1,000,000 won, was higher than that of others. On the other hand, the lower the subjective economic level, the younger they were, and the more the monthly average income was, the higher the rate of mental pain. 5. The heavier the total clothing weight was, the higher the appeal rate for general pain.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.12 no.7
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• pp.3082-3087
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• 2011

The purpose of this study was to confirm the influence of Korean traditional dance exercise upon mental health and life satisfaction in elderly women. Data collection was performed from June 2010 to September targeting totally 180 elderly women with 90 people who were carried out Korean traditional dance exercise, and 90 people who weren't carried out. As a result of the effect of Korean traditional dance exercise on mental health, the Korean traditional dance exercise had positive influence upon mental health and life satisfaction. There was statistical difference somatization, obsession, and depression between Korean traditional dance exercise group and no Korean traditional dance exercise group.

• Journal of the Korean Home Economics Association
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• v.30 no.4
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• pp.121-136
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• 1992

The purpose of this study is to investigate housing needs for the elderly in reference to the middle-Aged, the relationship of their housing needw with demographic variables and personal characteristic. The main results are as follows: 1. The desired distance form their residence to children's house is about halr an hour to one hour by car. White color employees are more declined to living seperately from thier children than blue color. Most of them like to depend on pensions for living expenses. 2. The favorite housing plans are listed in the order of self-contained unit(50.7%), intermediate care housing(38.6%) and living with their children(10.7%). This tells that the prospective elderly likes to live independentlay from their children and suggests the need for housing plans for elderly people. 3. Women are highly interested in both interior and exterior housing environment. People who are active in their everyday life tend to show more interests in interior facilities and space arrangements of their house, transportation, and neighboring environments.

• Journal of Fisheries and Marine Sciences Education
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• v.28 no.1
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• pp.22-33
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• 2016

The purposes of this study were to examine the characteristics of friendship among the elderly, particularly the relationships between the functions of friendship, the degree of satisfaction with friendship, and subjective well-being. Written questionnaires completed by 244 the new-elderly(95men, mean age 60.02 years/ 149women, mean 62.04 years) were analyzed. As a result, the main findings of our study were: First, Among men, the duration of friendship was longer than among women. The most common initial acquaintance among men were co-workers, followed by schoolmates and old playmates, while friends made through leisure and volunteer activities or in the neighborhood were more common for women. Second, Factor analysis revealed the following two factors: 'trust and support', and 'companionship'. Among both men and women, the degree of satisfaction with friendship was positively correlated with subjective well-being, and the study suggested that the level of 'trust and support' influenced the degree of satisfaction with friendship. And expand the scale, because the future looked at the gender gap in the center is considered that there is a need for comparative studies specific age groups.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.8
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• pp.3696-3703
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• 2013

This study is a qualitative case study for discovering any change in the perception of elderly women about sexuality through a group counseling program. For this the study selected eight elderly people who are female aged 65 or over living in D city and have a spouse who is able to have a consistent sex life. Then the study collected relevant data by offering eight sessions of a group counseling program, and carried out an analysis with an approach to case studies. As a result of the research, there were changes in their perceptions about and current life satisfaction, relationships for unity, pleasure relaxation active self-expression, sexual relations. After their participation in the program, participants had a positive perception about a sex concept, namely sexuality and they came to think about the need for an increase of sexuality for raising the satisfaction of life in late years. These research results would be offered as basic data of research into sexuality which may be able to enhance the quality of the lives of elderly people, such as the positive recognition of sex, active sexual intercourses, and the improvement of self-esteem.