• Industry Promotion Research
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• v.6 no.3
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• pp.25-35
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• 2021

Middle-aged women experience diverse psychological and physical stresses and tensions through the menopause, aging, and taking up too many social roles, which often leads to sleep disorder. But there are not many scientific researches on the issue. Therefore, the research of efficacy of singing bowl that helps relax middle-aged women who have sleep disorder is needed to improve their health. This study was conducted with Giorgi's phenomenological method with 4 middle-aged women with sleep disorder, whose Pittsburgh sleeping quality scale marked over 5 points, who took part in singing bowl experience for 40 minutes and did the interview. The study resulted in following conclusions that through participants' singing bowl experience, 518 constructive meanings, 15 meaning units, 7 sub components, and 2 group subjects were drawn up. Firstly, when participants took part in the singing bowl experience, they underwent physical, mental, imagery experiences which are physical pain and muscle relaxation, mental relaxation, and positive mindset and imaginary images and colors. Secondly, physical changes that the participants felt after singing bowl experience was increased physical relaxation, improved physical symptoms and more physical activities, and psychologically participants also felt reduced anxiety, increased happiness and positive mentality. And behavioral changes are relaxed movements, increased activities, and improved sleep is huge benefit through changes of sleep pattern. In this study, singing bowl is confirmed to be effective both physically and psychologically on relaxing the middle-aged women's tensions that are caused by sleep disorders and singing bowl experience is meaningful in that the middle-aged women as well as modern people with the sleep disorders can be helped to have better lives.

• Journal of Life Science
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• v.18 no.2
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• pp.249-254
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• 2008

This study was performed to investigate the effects of sea tangle (ST) extracts on serum lipid concentration in ovariectomized rats. Weight-matched female Sprague-Dawley strain rats were assigned to four groups. Three groups were surgically ovariectomized (OVX). The fourth group was sham operated. Rats were randomly assigned to the following groups: sham-operated rats (Sham), ovariectomized control rats (OVX-control), ovariectomized rats supplemented with ST at 50 mg/kg body wt (OVX-ST50) and ovariectomized rats supplemented with ST at 200 mg/kg body wt (OVX-ST200). The activities of serum GOT and GPT were increased by ovariectomized. The serum GOT levels in OVX-ST50 and OVX-ST200 groups were decreased than OVX-control group. But GPT level was only decreased in the serum of OVX-ST200 group. Serum total cholesterol and triglyceride contents decreased in sham group compared with OVX-control group by ovariectomy. Six weeks feeding of ST extract resulted in a significant lowering of serum triglyceride and lowering tendency of total cholesterol Level. The serum HDL-cholesterol was higher in ST groups than OVX-control group. These results suggest that the beneficial effect of ST extract may be used to possibly improve on the lipid metabolic syndrome of menopausal women.

• The Journal of Korean Academic Society of Nursing Education
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• v.9 no.1
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• pp.51-63
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• 2003

The purpose of this study was to identify the prevalence of urinary incontinence of community residing climacteric women, and to identify the relationship between urinary incontinence and quality of life. The subjects of this study were 156 women(45 to 59 years old). Data was collected from Sep. 1 to Dec. 1 2002 by an interview or self-reporting by a structured questionnaire. The questionnaire was composed of items of general characteristics, urinary characteristics, and conditions of urinary incontinence, using the modified Henderickson's stress incontinence scale(1981), and the quality of life scale developed by RO, You Ja(1988). The data was analyzed by the SPSS/WIN program using descriptive statistics, Pearson correlation coefficients, t-test and AVOVA. The results of the study were as follows : 1. The prevalence of urinary incontinence was 76.3%. Of the incontinent women, 42.0% had experienced urinary incontinence for a period of one to three years. Frequency of urinary incontinence was once or twice per day for 42.9% of the urinary incontinent women. Most of the participation with urinary incontinence(91.6%) had mild leakage of urine. In the whole urinary incontinent women, 70.6% had never treated or managed their urinary incontinence. Most of the subjects(79.8%) were mildly incontinent, and the prevalence of moderate and severe urinary incontinence was 20.2%. The mean scores among the items of urinary incontinence, in descending order, were increase of abdominal pressure($1.45{\pm}1.05$), coughing($1.16{\pm}0.93$), and sneezing($1.03{\pm}0.92$). 2. The average score in the level in the quality of life variables was 3.12. The urinary incontinence and quality of life were correlated negatively(r=-0.103, p<0.001). 3. There were statistically significant differences in the score of climacteric woman's self reported quality of life according to : amount of urinary incontinence(F=12.68, P=0.001), duration of urinary incontinence(F=6.97, P=0.009), number of urinary incontinence(F=4.77, P=0.03), existence of urinary incontinence(t=148, P=0.05). In conclusion, this study was a preliminary study to provide nursing practice guidelines for climacteric woman with urinary incontinence. Nurses working with climacteric woman should develop and provide adequate care for the incontinent climacteric subjects. In future research, it is recommended to identify comprehensive factors related to urinary incontinence, including the effective management of urinary incontinence.

• Journal of Korean Academy of Nursing
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• v.30 no.1
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• pp.18-28
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• 2000

The Purpose of this study is to extend the understanding and knowledge of menopause by comparing menopausal symptoms of married women and nuns in order to improve health and the quality of life for women. In this study a questionnaires were distributed to 116 nuns and 121 married women, from forty to fifty nine years old in Daegu metropolitan city. This study used the measurement of menopausal symptoms (Cronbach's Alpha=0.96) corrected and complemented by this student with consideration of various literature centered around menopausal symptoms, suggested by Janette M. Perz as 51 questions including 4 realms; [mental psychological factors], [physical physiological factors], [eyesight factors], and [urinary generative factors] in order to measure the degree of menopausal symptoms. The results are as follows : 1. There was a significant difference between educational background, religion, occupation, leisure time, satisfaction of marriage or ascetic life, existence of hormonal treatment, name of medical operation, and existence of counselling about menstruation as general and physiological characteristics of the nuns' group and the married women's group. 2. The menopausal symptoms of the nuns' group and the married women's group according to order in which they were presented were; 'feeling tired and lacking in energy(1.71 points)' 'vision not clear or clouded(1.69 points)', and 'be forgetful (1.57 points)' in nuns' group. 'be forgetful (1.87 points)', 'vision not clear or clouded(1.83 points)' and 'feeling tired and lacking in energy(1.76 points)' in the married women's group. The symptoms which showed the highest rank of menopausal symptoms had a maximum score of 4 points. 3. There was a statistical a significance (t=-3.9807, p<.0001) between the two groups which showed, on an average, 57.92 points in the married women's group and 43.03 points in the nuns' group from 0 to 196 of the possible points of menopausal symptoms. In difference of menopausal symptoms by menstrual aspect of the nuns' group and the married women's group, there was statistically significant difference between the two groups, showing 44.81±26.07 score in the nuns' group and 72.33±35.29 score in the married women's group as the mean score of the groups with no menstruation(t=-4.1132, p=0.0001). 4. The differences in menopausal symptoms with respect to the general and physiological characteristics of the nuns' group and the married women's group were that the nuns' group showed less menopausal symptoms on all the items than that of the married women's group. Finally, in these results, the married women's group showed higher menopausal symptoms than that of the nuns' group. Especially as the score of menopausal symptoms since the climacteric was very high it is confirmed to be a new phenomenon. Accordingly, it is considered to be necessary to carry out an indepth study of the factors related to establishing a strategy for nursing service.

• Journal of Nutrition and Health
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• v.43 no.2
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• pp.123-131
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• 2010

This study was performed to examine the combined effects of gamma linolenic acid and isoflavone supplementation on menopausal symptoms and serum lipids in 73 postmenopausal women. A total subjects were randomly assigned to isoflavone (30 mg) + gamma-linolenic acid (110 mg) group or placebo group. We measured menopausal symptoms by modified Kupperman Index (KI) and oxidized LDL, lipid peroxides, blood components and anthropometric parameters before and after the 12 week intervention period. After the 12 weeks of supplementation, supplement group and placebo group showed a significant reduction of modified kupperman index (p < 0.001). Isoflavone (30 mg) + gamma-linolenic acid (110 mg) supplement group showed a significant reduction of oxidized LDL cholesterol concentration (p = 0.006) whereas placebo group did not show significant change. Isoflavone and gamma-linolenic acid consumption did not significantly affect plasma concentrations of total, LDL, HDL cholesterol, triglyceride, apo A1, B and blood components. The result of present study demonstrated the supplementation of 30 mg isoflavone and 110 mg gamma-linolenic acid per day for 12 weeks may protect LDL cholesterol from oxidative stress.

• Journal of Life Science
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• v.23 no.9
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• pp.1155-1162
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• 2013

Estrogen like activities were evaluated using ethanol and hot water extracts of gongjindan (GJD) and 3 types of brown algae by an in vitro detection system. Laminaria japonica and Undaria pinnatifida represented statistically significant (p<0.001) estrogen like activities, while GJD and Ecklonia stolonifera did not. Furthermore, activities of hot water extracts ($500{\mu}g/ml$) of Laminaria japonica and three mixture (Ecklonia stolonifera : Undaria pinnatifida : Laminaria japonica, 1: 1: 1) were stronger than that of $10^{-7}M$ $17{\beta}$-estradiol. These results suggest that Laminaria japonica contain estrogen like compounds. Based on these results, the prepared seaweed GJD were used for animal experiments about the effects on inhibition of platelet aggregation and serum lipid levels in ovariectomized rats. 9-week Old female SD-rats were randomly assigned to 3 groups as sham-operated rats, ovariectomized rats and ovariectomized rats that were treated with GJD. The rats were placed on prescribed diets for 5 weeks following ovariectomy. Total cholesterol and triglyceride contents on serum decreased in the SHAM group compared to the OVX-CON group. 5 weeks feeding of GJD resulted in significant lowering of triglyceride and a decreasing tendency of total cholesterol level. The level of HDL-cholesterol on serum increased significantly by feeding diets containing the GJD. The ability of platelet aggregation of group treated with GJD was less than that of the OVX-CON group. These results suggest that the beneficial effects of seaweed gongjindan may be used to improve menopausal syndrome.

• Journal of Digital Convergence
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• v.16 no.5
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• pp.361-372
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• 2018

The purpose of this study was to develop an assessment scale for healthy aging of middle aged women. The data were collected from 385 middle aged women in two large cities in Korea. The development processes of the scale were followed: Development of preliminary items; Verification of content validity and reliability; Factor analysis and criterion validity of final items. Results: Factor analysis resulted in the creation of the final scale, which consisted of 38 items that were grouped into 9 factors: self achievement, physical change adaptation, psychological change adaptation, interpersonal relationships, menopausal symptom adaptation, economic stability, physical health, social support, social change adaptation. The explanatory variance was 64.03%. The reliability of the scale was Cronbach's ${\alpha}=.90$. Correlation of the scale with healthy aging and depression, established its construct and concurrent validity was r=-.69, p<.001. The scale was confirmed to have a relatively high validity and reliability. The findings of the study can be useful as a measurement to evaluate healthy aging of middle aged women. Future researches with the scale will be helpful for basic data for the program development to support healthy aging of middle aged women.

• Journal of the Korean Society of Food Science and Nutrition
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• v.33 no.2
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• pp.324-330
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• 2004

The purpose of this study was to investigate the effects of Porphyra tenera (PT) extracts on formation of collagen cross-link in ovariectomized rats. From day 3 until 42 after the ovariectomy, Sprague-Dawley female rats were randomly assigned to the following groups : sham-operated rats (Sham), ovariectomized control rats (OVX-control), ovariectomized rats supplemented with PT at 50 mg/kg bw/day (OVX-PT5O), 200 mg/kgbw/day (OVX-PT200). The PT ethanol extracts were orally administrated 1 mL per day. Body weight gain, food intake and food efficiency ratio were significantly different among the groups. The change of collagen content was studied in lung, bone, cartilage and skin of ovariectomized rats. The effects of PT extracts on the amount of collagen were examined by measuring the hydroxyproline, which is a specific amino acid existing in collagen. Pyridinoline is pyridinium cross-link formed in the mature form of collagen from lysine and hydroxylysine residues. Pyridinoline content was analyzed by HPLC. Pyridinoline content in bone collagen was decreased by ovariectomy but supplementation with the PT extracts was similarly increased to Sham. These results suggest that the PT supplementation could decrease bone loss in postmenopausal women.

• Journal of agricultural medicine and community health
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• v.33 no.3
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• pp.335-345
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• 2008

= ABSTRACT = Objectives: The purpose of this study were to examine the level of climacteric symptom, coping and depression among middle-aged women and to identify the relationship between climacteric symptom, coping and depression. Methods: A descriptive correlational study was conducted. The participants were 275 middle-aged women visiting obstetrics and gynecology hospital in one metropolitan city. Data were collected using a self-administered questionnaire. Descriptive statistics, ANOVA and Pearson correlation were used for data analysis. Results: The mean climacteric symptom score was .54, the mean depression score was .74 and the mean coping score was .35. The level of climacteric symptom, depression and coping were slightly lower than those of other studies. There were positive relationships between climacteric symptom and depression and between climacteric symptom and coping. Conclusions: To promote physical and emotional health of middle-aged women, more attention is necessary to decrease their climacteric symptom and depression. These results can be used for nursing intervention and care programs for creating better quality of life for middle-aged women.

• Journal of Korean Academy of Fundamentals of Nursing
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• v.6 no.2
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• pp.310-319
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• 1999

This study was undertaken to identify the health-promoting behavior and to explore the relationship between health-promoting behavior, self-efficacy, self-esteem and climacteric symptoms among the middle-aged women. The subjects for this study were 101 women and data were obtained using a self-reported questionnaires. The Questionnaire was composed of a health promotion life styles profile, self-efficacy scale, self-esteem scale, and, climacteric symtoms check-list. Data was analyzed by the SAS program using ANOVA, Pearson correlation and stepwise multiple reggression. The results are summarized as follows : 1. The scores on the health-promoting behavior scale ranged from 46 to 114 with a mean score of 77.95(SD=12.99). 2. The scores on the health-promoting behavior of housewives was significantly higher than working women. 3. Stepwise multiple regression analysis showed that : 1) self-esteem was the main predictor and accounted for 21.75% of the total variance in health-promoting behavior 2) Self-esteem, climacteric symptoms and health-promoting behavior were contributors to quality of life. 4. In the relationship between variables, self-esteem was positively corelated with health-promoting behavior and negatively with climacteric symptoms. In conclusion, self-esteem, age and occupation were important variables in health-promoting behavior. The results of this study can be used for the management of health in middle aged women to Increase their quality of life of them.