• Korean Journal of Psychosomatic Medicine
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• v.7 no.1
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• pp.61-71
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• 1999

Objective : The purpose of this study was to assess the relationship between the premenstrual changes and stress perception in women with premenstrual changes($PMC^+$)(n=32) and those without premenstrual changes($PMC^-$)(n=62) by using prospective method. Method : The women who were older than 30 years of age and healthy were asked to complete a daily rating form based on DSM-IV diagnostic criteria for one menstrual cycle to assess the changes of psychological and physical symptoms across the menstrual cycle. They also completed 5-point likert scale to assess the perception of stress. Percent changes method was used to assess changes between follicular phase and luteal phase. Results : 1) No significant differences were found in demographic factors(age, education, marriage, employment) and risk factors(onset ages of menarche, regularities of premenstrual changes, duration of menstruation, cycle length, amount of menstruation, dysmenorrhea) between women with and without premenstrual changes. 2) There was a significant difference in mean luteal phase stress score between women with($1.92\pm0.63$) and without premenstrual changes($1.51\pm0.42$)(p<0.05). However no difference was found in mean follicular phase stress score between two groups($PMC^+$ : $1.67\pm0.43$, $PMC^-$ : $1.33\pm0.39$). 3) We divided women having premenstrual changes into two groups, higher stress group(stress score > 1.75(median)) and the lower stress group(stress score <1.75(median)). The higher stress group reported more luteal psychological symptoms than did the lower stress group(df=1, F=13.362, p<0.001). However, the groups did not differ in physical symptoms. Conclusion : In women with premenstrual changes, luteal stress score was higher than follicular stress score and this result suggested tha the perception of stress was related to psychological symptoms but not physical symptoms. These findings suggested that premenstrual change is associated with the stress level, and that it is important to manage the stress which is focused on the management of psychological symptom in the treamtment of prementrual syndrome.

• The Korean Journal of Applied Statistics
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• v.23 no.1
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• pp.123-138
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• 2010

After selecting a group of women with premenstrual syndrome based on daily distress scores of 28 days, one needs to estimate threshold for the change of symptoms, which would be useful for the clinician's diagnosis in hospitals. However, a test of whether a change has occurred has to precede the estimation of the threshold. In this paper, we apply parametric and nonparametric testing methods to an example data obtained from a group of women. Nonparametric method does not assume any distributional form of distress scores and parametric testing method is based on the normal distributions of linear regression lines. Therefore, the optimal situation of both methods would be different and we will assess it with a simulation study.

• Women's Health Nursing
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• v.9 no.2
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• pp.161-169
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• 2003

The purpose of this study was to identify menstrual symptoms, coping and Relief of Symptoms used by female college students. A convenience sample of 202 students were obtained from two colleges in Seoul. Data were collected through questionnaires from September 10 to December 18, 2001, Three instruments were used in this study, the Menstrual Symptoms Questionnaire by Park K. R(1988) and Menstrual Coping Questionnaire and Relief of Symptoms by Billings & Moos(1981) modified for this study. 1)Part time instructor, Department of Nursing, Pochon CHA University The data were analyzed by descriptive statistics, t-test, ANOVA with the SPSS 10.0 program. The result of this study are as follows. 1. Prevalence rate of dysmenorrhea was 91.6%. 2. The total mean score for menstrual symptoms was 1.89 of a possible total of 5 and mean score for each category was, 2.26 for water retention, 2.11 for negative affect, 2.02 for pain, 1.83 behavioral change, 1.69 for autonomic reactions, and 1.53 for concentration. 3. According to the result of this study, statistical differences were found for age (F=3.76, p=0.01), menstrual fear (t=2.02, p=0.04), dysmenorrhea (t=7.73, p=0.02), and taking medication (t=5.95, p=0.00). 4. The coping mode with the highest scores were 'rest and go to bed (83.7%)', 'regard mensturation as a physiological and temporary phenomenon (68.3%)', 'take a warm shower(66.8%)'. The most frequently used methods to relief of symptoms were 'take pain killers (99.9%)', 'to apply hot water bag on painful parts of the body (96.6%)' and 'rest and go to bed (88.8%)'.

• Journal of East-West Nursing Research
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• v.24 no.1
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• pp.52-62
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• 2018

Purpose: This study aimed to examine the effects of premenstrual syndrome (PMS) symptoms and coping strategies on the health-related quality of life in elementary and secondary schools female teachers. Methods: 140 female teachers in C province were recruited using a correlational study design. The measurements used were the PMS symptoms scale, the PMS coping scale and the Korean version of health-related quality of life scale. Results: The higher quality of life were predicted by the lower PMS symptoms, the higher PMS coping, the better the quality of sleep, the lower the job and life stress, and the lower work disturbance due to the PMS symptoms. These variables explained 53% of the total variance. Conclusions: For better female teachers' health-related quality of life, health care programs for managing the PMS symptoms need to be developed by considering those identified variables. For health education practice, school health teachers need to distribute health educational materials for female teachers and to provide small-group health counselling services for PMS self care.

• Journal of the Korean Society of Food Science and Nutrition
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• v.34 no.2
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• pp.190-195
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• 2005

The purpose of this study was to identify the change of energy intake, blood sugar and body composition in accordance with menstrual cycle among the women with the premenstrual dysphoric disorder (PMDD) group and women with no premenstrual symptoms (NPS) group. Energy and carbohydrate intake were significantly increased in luteal and menstrual phases than follicular phase in both groups. Protein intake was significantly increased in luteal phase than follicular phase in both of groups. Fat intake was not difference in according to the menstrual phases in both groups. Weight and body water were significantly increased in luteal and menstrual phases than follicular phase in both groups. Fat mass was significantly increased in luteal phase than follicular phase in both groups. However, the differences in energy, carbohydrate, protein and fat intake, weight, body water and fat mass between groups were not significant. Above finding of this study showed that women's energy intake and body composition have connection with change of menstrual cycle and implied that more systematic study which affects menstrual cycle is requested.

• The Journal of Korea Institute of Information, Electronics, and Communication Technology
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• v.14 no.5
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• pp.421-429
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• 2021

The purpose of this study was to identify the change in the girth of anthropometric variables during menstrual cycle, and to provide basal data for health promotion program development during pre-menstrual phase and menstrual phase. Participants were 10 healthy women university students without menstrual irregularity, subjective premenstrual syndrome, premenstrual dysphoric disorder, dymenorrhea, obstetrician and gynecologic disease. Chest girth(axillary and papillary), waist girth(half point between iliac crest and 12th rib, and navel), and hip girth were repeatedly measured in menstrual phase, follicular phase, luteal phase during single menstrual cycle. As a result, axillary chest girth in menstrual phase was significantly increased than that in luteal phase. Papillary chest girth and waist girth at half point between iliac crest and 12th rib in menstrual phase were significantly increased than those in follicular phase. No significance was shown in chest and waist girth between follicular and luteal phase. No significance was shown in hip girth during menstrual cycle. In conclusion, signicant difference was shown in chest and waist girth during menstrual cycle. And it is suggested that succeeding research should be carried out with reference to body weight, body fat, blood and local hormone concentration during menstrual cycle.

• Proceedings of the KSCN Conference
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• 2004.05a
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• pp.438-438
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• 2004

최근 들어, 건강에 대한 관심이 고조됨에 따라 일상생활에서 식품을 통해 단순하게 영양섭취나 기호성을 만족하기보다는 식품섭취를 통해 건강을 향상시킬 수 있는 기능성 식품을 선호하게 되었다. 현재까지의 우리나라의 기능성 식품시장은 영세할 뿐 아니라 개발된 기능성 식품의 과학적인 연구들도 또한 미비한 실정이다. Saccharomyces cerevisiea 가수 분해물은 여러 가지 영양성분이 풍부하여 자율신경 조절기능 향상으로 인한 항스트레스와 항피로 및 면역기능 강화 효과가 있으며 불안증 환자와 월경전증후군을 경험한 여성의 증상을 경감시킨다고 알려져 있다.(중략)

• Journal of Korean Academy of Nursing
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• v.37 no.3
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• pp.276-285
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• 2007

Purpose: This study was conducted to explore the relationship between isoflavones intake from soy foods and perimenstrual symptoms among women. Methods: The research design was a cross sectional study. Subjects consisted of 245 women living in Korea, aged 19-49 years. The measurement tools were MDQ and FFQ. Results: Frequently consumed soy isoflavones foods were rice with soybeans, soybean paste stew, and soy paste with tofu. The amounts of soy isoflavones foods consumed in order from highest to lowest were rice with soybeans, soybean paste stew, seasoned soybean sprouts, and soy paste with tofu. Subjects were divided into three groups by isoflavones intake levels; the small intake group, moderate intake group, and large intake group. There were significant differences in some menstrual symptoms, and postmenstrual symptoms by isoflavones intake levels. In general, the moderate isoflavones intake group showed lower scores in some menstrual symptoms and postmenstrual periods compared to the small and large intake groups. Conclusions: These results suggest some positive health effects of isoflavones from soy foods on perimenstrual symptoms. More accurate, objective measurement needs to be applied and more investigation of soy isoflavones effects on many aspects of women's health need to be done in a future study.

• Korean Journal of Psychosomatic Medicine
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• v.17 no.2
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• pp.52-61
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• 2009

Objectives : The aim of this study was to assess health-related quality of life and evaluate the risk factors affecting severity of menopausal symptoms in early and late postmenopausal women based on the stages of reproductive aging workshop(STRAW) paradigm. Methods : This cross-sectional study examined 497 Korean postmenopausal women aged 41-59 years in Seoul and Gyeonggi province. We divided subjects into early postmenopause group and late postmenopause group. Menopause Rating Scale(MRS) was used to measure the quality of life. MRS scores, sociodemographic variables, smoking, alcohol use, age at menopause, and risk factors such as attitude to menopause, depression, history of premenstrual dysphoric disorder were compared between early and late postmenopause groups. Multiple regression analysis was performed in each group to assess the independent contribution of several variables. Results : Early postmenopause group showed significantly higher MRS scores, more negative attitude toward menopause, higher scores of depressive symptoms than late postmenopause group. Moderate to very severe hot flush group showed significantly, more negative attitude toward menopause, higher score of depressive symptoms, and higher MRS scores than none to mild hot flush groups. Depressive symptoms and attitude toward menopause contributed to the severity of menopausal symptom in both early and late postmenopause groups. Chronological age, age at menopause, history of PMDD contributed to severity of menopausal symptoms in early postmenopause group while marital status and occupation contributed in late postmenopause group. Conclusion : Health-related quality of life in postmenopause women was significantly lower in early postmenopause group than the late. Attitude toward menopause and depressive symptoms contributed significantly to quality of life in both early and late postmenopause groups but other variables contributed differently in each group. Further studies on clinical samples of postmenopausal women in order to confirm quality of life and its risk factor are needed to be done.

• Women's Health Nursing
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• v.26 no.3
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• pp.231-239
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• 2020

Purpose: The purpose of this study was to investigate factors affecting premenstrual symptoms among nursing students, focusing on depression, fatigue, and body esteem. Methods: The participants were 145 nursing students at a university located in Changwon, Korea. Data were collected from November 2 to November 30, 2019 using self-reported structured questionnaires, and analyzed using descriptive statistics, independent t-test, analysis of variance, Pearson correlation coefficients, and multiple regression analysis. Results: The mean item score for premenstrual symptoms was 2.52±0.92, indicating a low level. The mean score for depression was 16.05±7.72, and 15.2% of participants were found to be moderately depressed and 9.7% severely depressed. The mean item score for fatigue was 4.84±0.84, indicating a moderate level, and body esteem was 2.94±0.44, indicating a moderate level. The premenstrual symptoms of nursing students showed a statistically significant correlation with depression (r=-.58, p<.001), fatigue (r=.33, p<.001), and body esteem (r=-.28, p<.001). Factors impacting premenstrual symptoms of nursing students were depression (β=.47, p<.001), dysmenorrhea (β=-.18, p=.009), menstrual cycle irregularity (β=.17, p=.013), and body esteem (β=-.14, p=.038). The total explanatory power of these variables was 41.0%. Conclusion: Findings from this sample of nursing students suggest that intervention programs to relieve premenstrual symptoms should focus on depression, menstrual cycle irregularity, dysmenorrhea, and body esteem.