• Journal of Korean Academy of Nursing
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• v.35 no.3
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• pp.469-477
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• 2005

Purpose: This study was conducted to investigate the factors that affect the severity of urinary incontinence and the quality of life of women with urinary incontinence. Methods: An exploratory correlation research design was applied and the sixty women who responded that they currently experience involuntary urine leakage at least once per week were invited to participate in the study. Results: According to the study results, the factors that significantly contribute to the severity of urinary incontinence were age, number of parity, and number of normal deliveries. Other influencing factors, such as obesity, menopausal state, hysterectomy, and number of episiotomies, were not significant to predict the severity of urinary incontinence. Urinary incontinence frequency per week and duration of experiencing urinary incontinence were shown to be factors that significantly affect quality of life. Conclusion: In women above 60 years old, multiparity, and multiple experiences of vaginal delivery tended to present a higher level of severity of urinary incontinence. In addition, women with higher frequencies of urinary incontinence per week and a longer duration of urinary incontinence showed a lower level of quality of life.

• Asian Pacific Journal of Cancer Prevention
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• v.13 no.1
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• pp.371-376
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• 2012

Background: Caveolin-1 (CAV-1), encoding the structural component of cellular caveolae, is a suggested tumor suppressor gene involved in cell signalling. Aberrant promoter methylation of CAV-1 is associated with inactivation of expression. We previously observed CAV-1 mutations in breast cancers and therefore devised this study to examine the hypermethylation status of the promoter region of CAV-1 with reference to breast cancer progression and development. Methods: Hypermethylation status of CAV-1 was analyzed by methylation specific PCR. Loss of expression of the CAV-1 gene was further evaluated by semi-quantitative rt-PCR. Results: 28/130 (21.5%) breast cancer cases showed promoter hypermethylation with reduced CAV-1 expression levels when compared with adjacent normal breast tissue. CAV-1 gene hypermethylation was significantly related to menopausal status, histopathological grade and age. Conclusion: The rationale of our study is that CAV-1 gene is transcriptionally repressed in breast cancer cells due to hypermethylation. Our results reveal that promoter hypermethylation and loss of expression of the CAV-1 gene is an important alternative mechanism for inactivation of CAV-1 leading to complete gene silencing.

• Asian Pacific Journal of Cancer Prevention
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• v.15 no.11
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• pp.4411-4416
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• 2014

Breast cancer is the most common cancer in females all over the world with approximately one million new cases each year as well as one of second leading causes of death among females. In Pakistan, the most frequently diagnosed cancer among females is also breast cancer, accounting for nearly one in nine female patients. Its incidence in Pakistan is 2.5 times higher than that in neighboring countries like Iran and India. The risk factors associated with breast cancer are age, family history, early menarche, intake of combined estrogen and progestin menopausal hormones, alcohol consumption, physical inactivity, low socioeconomic status and lack of awareness regarding the disease. This mini-review article aims to provide awareness about breast cancer as well as an updated knowledge about the prevalence, risk factors and disease knowledge of breast cancer in Pakistan.

• Women's Health Nursing
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• v.14 no.4
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• pp.257-269
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• 2008

Purpose: The purpose of this study was to investigate educational needs, knowledge and attitude towards menopause in middle-aged women Method: The research design was a descriptive study. The subjects of this study were 231 middle-aged women. Data was collected from a structured questionnaire from October 2 to November 30, 2007. Result: The score of educational needs towards menopause was relatively high at 3.83/5. The score of educational needs related to 'Osteoporosis'(3.99 score), 'Cardiovascular disease'(3.91 score), and 'Hormone replacement therapy'(3.87 score) was relatively high. The score of know ledge towards menopause was relatively low at 17.28/30. The score of attitude towards menopause was neutral at 2.3/4. The relationship between knowledge and attitude towards menopause revealed a negative significant correlation(r=-.194, p=.003). The relationship between knowledge and educational needs towards menopause revealed a positive significant correlation(r=0.275, p<.0001). The degree of educational needs of women before menopause is higher than in menopausal women. Conclusion: There is a need to develop a continuing educational program according to age and menopause condition. Specialists(Nurses) must give information about menopause for a positive attitude toward menopause.

• Journal of Korean Academy of Nursing
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• v.48 no.3
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• pp.298-310
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• 2018

Purpose: The purpose of this study was to examine the effects of the laughter therapy program on perceived stress and psycho-neuro-endocrine-immune responses in obese women. Methods: A nonequivalent control group with a pretest-posttest design was used. The participants (n=60), whose age ranged from 30 to 50 years (pre-menopausal and body mass index of over $25kg/m^2$), were assigned to the experimental group (n=24) or control group (n=26). The experimental group was provided with the laughter therapy program (12 sessions) for 6 weeks. Results: There were significant differences in perceived stress, psychological stress response, fasting blood sugar, interleukin-6, and tumor necrosis factor alpha between the two groups after the program. However, there were no significant differences in normalized low frequency (norm LF), normalized high frequency (norm HF), LF/HF ratio, and cortisol between the two groups after the program. Conclusion: It was found that the laughter therapy program had positive effects on some variables in terms of perceived stress and psycho-neuro-endocrine-immuno responses. It is suggested that the laughter therapy in this study can provide the direction for developing a program for obese women.

• Journal of Nutrition and Health
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• v.32 no.4
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• pp.437-447
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• 1999

The intake of fatty acids, and the effects of fatty acid intake patterns on serum lipid concentrations was investigated in 112 postmenopausal women. Dietary intakes of fatty acids were assessed by means of a semi-quantitative food questionnaire with food models and other measuring tools. The intakes of saturated fatty acid(SFA), monounsaturated fatty acid(MFA) and polyunsaturated fatty acid(PUFA) were 10.85g, 11.89g and 12.09g, respectively. The ratios of P/M/S and $\omega$6/$\omega$3 fatty acid were 1.19 : 1.10 : 1 and 6.65 ; 1, respectively. Serum lipid concentrations were adjusted for age, menopausal period, BMI, stress scores, exercise habit and energy intake and the relationship between fatty acid intake and serum lipids was measured using Pearson's correlation coefficient. Serum cholesterol concentration was positively correlated with dietary intake of SFA (p<0.10), MUFA(p<0.05), palmitic acid(p<0.10), stearic acid(p<0.05), oleic aicd(p<0.05), and arachidonic acid(p<0.10). Serumk LDL-cholesterol concentration was positively correlated with MUFA(p<0.10), oleic acid(p<0.10), oleic acid(p<0.10), and arachidonic acid (p<0.10). Serum triglyceride concentration was positively correlated with arachidonic acid(p<0.10). However, serum HDL-cholesterol concentration was not found to be significantly correlated with any fatty acids.

• Journal of the Korea Convergence Society
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• v.8 no.9
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• pp.217-229
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• 2017

The purpose of this study was to understand the meaning of menopausal age experienced by middle-aged men and to understand the nature of menopause perceive. Data were collected using the qualitative research method and Colaizzi's method was used to analyze. The results of the study showed that six categories and 19 themes and 44 themes of Physical changes, Psychological changes, Changes of work performance, Positive changes, Climacteric perception, Overcoming menopause The results of this study are expected to use basic data for the development and application of nursing intervention program from a future perspective.

• The Korean Journal of Nuclear Medicine
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• v.33 no.4
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• pp.341-351
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• 1999

Biochemical markers of bone turnover has received increasing attention over the past few years, because of the need for sensitive and specific tool in the clinical investigation of osteoporosis. Bone markers should be unique to bone, reflect changes of bone loss, and should be correlated with radiocalcium kinetics, histomorphometry, or changes in bone mass. The markers also should be useful in monitoring treatment efficacy. Although no bone marker has been established to meet all these criteria, currently osteocalcin and pyridinium crosslinks are the most efficient markers to assess the level of bone turnover in the menopausal and senile osteoporosis. Recently, N-terminal telopeptide (NTX), C-terminal telopeptide (CTX) and bone specific alkaline phosphatase are considered as new valid markers of bone turnover. Recent data suggest that CTX and free deoxypyridinoline could predict the subsequent risk of hiP fracture of elderly women. Treatment of postmenopausal women with estrogen, calcitonin and bisphosphonates demonstrated rapid decrease of the levels of bone markers that correlated with the long-term increase of bone mass. Factors such as circadian rhythms, diet, age, sex, bone mass and renal function affect the results of biochemical markers and should be appropriately adjusted whenever possible. Each biochemical markers of bone turnover may have its own specific advantages and limitations. Recent advances in research will provide more sensitive and specific assays.

• Journal of Menopausal Medicine
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• v.24 no.3
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• pp.169-175
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• 2018

Objectives: The rate of metabolic syndrome (MetS) in women diagnosed as they age is one of the main concerns of health cares. Recently new strategies used to prevent progressions of MetS toward the diagnosis of diabetes have focused on plant flavonoids. This study was aimed to investigate the beneficial effects of flavonoids fraction of Mespilus germanica leaves (MGL) on MetS in ovariectomized (OVX) rats. Methods: Twenty-four adult female Wistar rats, weighing 200 to 250 g, were divided into 3 groups: Sham surgery, OVX + Salin, or OVX + Flavonoid. Three weeks after ovariectomy, animals displayed MetS criteria received flavonoid injection (10 mg/kg, intraperitoneally) for 21 days. Then the body weight, body mass index, waist circumference, visceral fat, fasting blood glucose, serum insulin, lipid profiles and tumor necrosis $factor-{\alpha}$ ($TNF-{\alpha}$) were measured. Results: Treatment with flavonoids fraction of MGL significantly decreased serum level of insulin (P = 0.011), glucose (P = 0.024), $TNF-{\alpha}$ (P = 0.010), also MetS Z score (P = 0.020) and homeostasis model assessment of insulin resistance (P = 0.007). Lipid profiles and visceral fat showed insignificant reduction. Conclusions: Flavonoids of MGL attenuates some of the MetS components possibly via reduction in $TNF-{\alpha}$ inflammatory cytokine.

• Women's Health Nursing
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• v.29 no.2
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• pp.128-136
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• 2023

Purpose: Topic modeling is a text mining technique that extracts concepts from textual data and uncovers semantic structures and potential knowledge frameworks within context. This study aimed to identify major keywords and network structures for each major topic to discern research trends in women's health nursing published in the Korean Journal of Women Health Nursing (KJWHN) using text network analysis and topic modeling. Methods: The study targeted papers with English abstracts among 373 articles published in KJWHN from January 2011 to December 2021. Text network analysis and topic modeling were employed, and the analysis consisted of five steps: (1) data collection, (2) word extraction and refinement, (3) extraction of keywords and creation of networks, (4) network centrality analysis and key topic selection, and (5) topic modeling. Results: Six major keywords, each corresponding to a topic, were extracted through topic modeling analysis: "gynecologic neoplasms," "menopausal health," "health behavior," "infertility," "women's health in transition," and "nursing education for women." Conclusion: The latent topics from the target studies primarily focused on the health of women across all age groups. Research related to women's health is evolving with changing times and warrants further progress in the future. Future research on women's health nursing should explore various topics that reflect changes in social trends, and research methods should be diversified accordingly.