• Korean Journal of Psychosomatic Medicine
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• v.16 no.2
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• pp.112-119
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• 2008

Objectives : Premenstrual syndrome(PMS) is known to occur in more than 80% of reproductive women. Since PMS is closely related to changes in sex hormones, biological factors are suspected to be associated with the syndrome, but there have been no consistent reports regarding biological causes. In that sense, it is postulated that the occurrence of PMS is much dependent on the biological aspects, but that the severity or characteristics of the syndrome is more dependent on the psychological factors. Studies focusing on psychological factors are based on the theory that symptoms of PMS and previous psychologically traumatic events are closely related. If the theory is valid, it can be further postulated that symptom severity of PMS is associated with dissociative symptoms, since traumatic events are known to be related to dissociative symptoms. In this study, we tried to find out the association of PMS symptom severity with previous abuse history and dissociative symptoms. Methods : Subjects for the study were 377 nurses working in Seoul, Kyung-gi, and Kyung-book. 183 subjects who submitted valid data entered the study. The presence and the symptom severity of PMS were rated using Daily Records of Severity of Problems(DRSP) and Shortened Premenstrual Assessment Form(SPAF). Dissociative symptoms were evaluated with Dissociation Experience Scale Korean version(DES-K). Previous physical/verbal abuse, sexual abuse, and parental spouse abuse experience were rated with correspondent abuse scales. Results : Subjects were divided into 3 groups as No PMS group, mild to moderate PMS group, and severe PMS group according to SPAF total score. There was a statistically significant difference in DES-K total score among 3 groups($x^2=14.966$, df=2, p=0.001). Physical/verbal abuse scale($x^2=14.397$, df=2, p=0.001), sexual abuse scale($x^2=8.376$, df=2, p=0.015), and parental spouse abuse scale($x^2=9.322$, df=2, p=0.009) also revealed a significant difference among 3 groups. Symptom severity of PMS using SPAF total score showed a positive correlation both with degree of dissociative experience and previous abuse experience. There was a statistically significant difference in both dissociative experience and previous abuse experience among 3 groups. Conclusion : These results show that there can be a possible association among PMS symptoms, dissociative symptoms, and previous psychologically traumatic experience.

• Environmental engineer
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• s.167
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• pp.22-25
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• 2000

(1) 월경성 대기오염물질 규제협약의 배경 - 유럽지역 내 강산성 강수 피해지역의 확대되면서 스칸디나비아 반도의 산성 강수 피해는 유럽대륙과 영국으로부터 발생한 대기오염 물질에 의한 것임이 밝혀져 국가간 공동 노력의 필요성이 대두됨. (2) 협약의 목적 및 의의 - 협약의 목적 o (인접국의 환경보전) 대기오염물질의 장거리 이동에 따라 지역적으로 발생할 수 있는 위해효과를 줄여 자국뿐 아니라 인접국가의 자연환경을 보존하는데 있음. - 협약의 의의 o (

• Sleep Medicine and Psychophysiology
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• v.6 no.1
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• pp.46-51
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• 1999

Objectives: Patients with premenstrual dysphoric disorder(or PMDD) have impairments of the social, occupational or academic function due to psychological or somatic symptoms, which have the characteristic pattern of symptom exacerbation in the week before menses begin and remission shortly after the onset of menses. In the chronobiological view, many researchers have assumed that the etiology of PMDD is the advanced circadian rhythm. It has been suggested that light has a therapeutic effect on PMDD, because evening light results in phase delay of circadian rhythm through the biochemical changes including melatonin. Methods: The authors investigated the therapeutic effect of light therapy on four patients with prospectively diagnosed PMDD by DSM-IV criteria using clinical psychiatric interview, Premenstrual Assessment Form(PAF) and Daily Rating Form(or DRF). In the evening(6:30pm-8:00pm), the 2,500 lux light administered for seven consecutive days during the symptomatic late luteal phase of menstrual cycle. Beck Depression Inventory(or BDI), Hamilton Rating Scale for Depression(or HAM-D), Spielberg State Anxiety Inventory(or SA), and DRF were evaluated before and after seven days of light therapy. Results: Premenstrual symptoms of PMDD could be effectively treated with the evening bright light therapy, especially in PMDD patients with atypical symptoms. In addition, the light therapy seemed to more effective on the psychologic symptoms than the somatic symptoms of PMDD. There was no significant side-effect of light therapy, except the transient and mild eye-strain in one case. Conclusions: In spite of the results of limited data from our clinical trial, the authors suggest that the potential use of light therapy as an alternative to the pharmacological management of patients with PMDD.

• Journal of the Korea Convergence Society
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• v.8 no.9
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• pp.135-142
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• 2017

The purpose of this study was to investigate the effect of smoking, drinking and stress on premenstrual syndrome in female college students. From January 19 to March 1, 2017, the 218 data were collected from university students in Jeonnam, who don't have any parity and uterus disease. Analyzed using Mann-Whitney U test, simple regression analysis with SPSS23. As a result, there was a statistically significant positive correlation between stress and premenstrual syndrome($R^2=.155$, ${\beta}=.393$, p<.001). But, there was no difference in PMS level according to existence of drinking(or smoking) experience. This study had a meaningful result to figure out factors influencing on female college student PMS and offered basic data for developing premenstrual syndrome care programs and nursing intervention. To manage PMS effectively, it is nessasary to develop Convergence Nursing intervention to reduce stress.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.11
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• pp.7367-7376
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• 2015

This study was investigate the effects of the magnetic field therapy applied to the acupuncture point on dysmenorrhea experienced by high school girls and to verify the possibility to use this therapy as an effective in-home nursing intervention. Data were collected from Feburary to April, 2006. The research procedure was that female students who visited in public health center had to fill in questionnaires with dysmenorrhea Grapic Rating Scale(GRS) and Adjective Labor Pain Rating Scale(ALPRS), the gauge of pain, before participating the experiment. And then each group was tested for 3 hours. Participants before and after applying magnetic treatment filled each questionnaires with dysmenorrhea GRS and ALPRS. The GRS points and ALPRS points in the experimental group, applied by Magnetic Field therapy on acupuncture point is lower than that in the comparison group. The above result has proved that the magnetic field therapy on acupuncture has an effect on the pain alleviation of dysmenorrhea of female students in high school. Therefore, propose this therapy to dysmenorrhea of female students. In this research, ALPRS indicated validity on dysmenorrhea, so for verifying validity, further research is necessary.

• Journal of the Korean Society for information Management
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• v.40 no.4
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• pp.1-31
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• 2023

This study conducted user experience evaluation by introducing various text mining techniques along with topic modeling techniques for mobile menstrual cycle measurement applications that are closely related to women's health and analyzed the results by combining them with a honeycomb model. To evaluate the user experience revealed in the menstrual cycle measurement application review, 47,117 Korean reviews of the menstrual cycle measurement application were collected. Topic modeling analysis was conducted to confirm the overall discourse on the user experience revealed in the review, and text network analysis was conducted to confirm the specific experience of each topic. In addition, sentimental analysis was conducted to understand the emotional experience of users. Based on this, the development strategy of the menstrual cycle measurement application was presented in terms of accuracy, design, monitoring, data management, and user management. As a result of the study, it was confirmed that the accuracy and monitoring function of the menstrual cycle measurement of the application should be improved, and it was observed that various design attempts were required. In addition, the necessity of supplementing personal information and the user's biometric data management method was also confirmed. By exploring the user experience (UX) of the menstrual cycle measurement application in-depth, this study revealed various factors experienced by users and suggested practical improvements to provide a better experience. It is also significant in that it presents a methodology by combines topic modeling and text network analysis techniques so that researchers can closely grasp vast amounts of review data in the process of evaluating user experiences.

• The Journal of the Convergence on Culture Technology
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• v.10 no.5
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• pp.389-396
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• 2024

This is a descriptive study to investigate the association between types of menstrual sanitary products used and menstrual discomfort. The participants included 1,484 women who used either disposable sanitary pads or tampons, out of a total of 1,571 women aged 19-40 years and data collection was conducted from September 2020 to August 2021. The survey was conducted through an online and mobile survey platform, with participants proceeding to take part after clicking the 'agree' button. Data analysis involved 1:4 propensity score matching, descriptive statistics, chi-square tests, t-tests, and hierarchical regression analysis. The results indicated that among the participants, 94.1% used disposable sanitary pads, while 5.9% used tampons. In the final model, significant influencing factors identified were age 30 or older (β=-.157, p=.043), standing for 1-4 hours at work (β=-.131, p=.040), experiencing sleep disorders (β=.337, p<.001), and tampon use (β=.130, p=.005). Therefore, it is essential for nurses to incorporate information about various menstrual sanitary products' characteristics into their menstrual education for women of reproductive age.

• Clinical and Experimental Reproductive Medicine
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• v.12 no.1
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• pp.31-40
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• 1985

월경주기 중 황체기가 짧은 여성 즉 황체기 단축현상을 가진 한국여성(SLP) 의 특성을 조사하고 진단하는 방법을 개발하기 위하여 본 실험을 행하였다. 재료는 정상 월경주기를 가진 12명의 여성에서 26주기와 8명의 황체기 단축현상을 가진 여성에서 17주기를 선택하였다. 기상후 첫 오줌에서 steroid glucuronides의 농도를 측정하여 비교한 결과는 다음과 같았다. SLP 의 estrone -3 -glucuronide ($E_1G)의 농도는 초기 여포기와 황체기 동안 정상인에 비하여 현저히 낮았다. 또한 SLP 의 전 월경기 중 pregnanediol-$3{\alpha}$-glucuronide($P_2G$)의 농도 역시 유의성있게 낮았다. 그러나 $E_1G/P_2G$의 비율은 여포기가 황체기에 비하여 현저히 높았고, SLP 여성의 비율이 정상인 보다 각 월경주기 중 유의성있게 높았다. 위의 결과로 보아 $E_1G$, $P_2G$및 $E_1G/P_2G$의 농도차로 황체기 단축현상을 가진 여성을 진단 하고 또 치료시 난소의 기능조절에 이욜될 수 있을 것으로 사려된다.

• Women's Health Nursing
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• v.10 no.2
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• pp.162-170
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• 2004

Purpose: The purpose of this study was to differentiate between women with three perimenstrual symptom severity patterns : premenstrual syndrome(PMS), premenstrual magnification(PMM), and low symptom(LS), and to explore the related dietary factors to premenstrual symptoms. Method: Women were asked to keep a diary record of perimenstrual symptoms and food intake for 50 days. Result: Symptom patterns were defined for 26 among 38 women ; Eight(21.1%) demonstrated a PMS pattern, three(7.9%) demonstrated a PMM pattern, and fifteen(39.5%) exhibited a LS pattern. There were significant differences in symptom scores during the premenstrual phase($x^2=19.30$, p=.000), menstrual phase($x^2=13.32$, p=.001), and post menstrual phase($x^2=9.93$, p=.007) for three groups. Protein, vit E, vit C, niacin, folic acid, and phosphorus in the premenstrual phase, and energy, and vit B6 in the menstrual period were significantly different between the three groups. Among dietary compositions, amino acids, lipids, fatty acids, saturated fatty acids, natrium, vit B6, niacin, and vit E were negatively related to PMS symptoms. Conclusion: Pattern of perimenstrual symptoms should be differentiated for individualized PMS management. As a more efficient diet assessment for PMS women, randomized nutritional analysis during the 3 phases of the menstrual cycle should be done and a replication study is necessary with a larger sample.

• Journal of Korean Public Health Nursing
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• v.28 no.2
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• pp.187-199
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• 2014

Purpose: The purpose of this study was to investigate the effects of SP-6 Seoam pellet therapy given to female university students in terms of menstrual pain, menstrual distress, and ADL difficulties. Methods: This study used a pre-test, post-test design with a nonequivalent control group. The participants were 68 female students in two universities. The experimental group(n=34) received Seoam pellet therapy at Sanyinjiao while the control group(n=34) received sham therapy. Data were collected from Sep. 16 to Nov. 30, 2012. Severity of menstrual pain, menstrual distress, and difficulty of ADL were assessed prior to and following treatment. Independent t-test, $x^2$ test, and repeated measures ANOVA were used for examination of group differences using the SPSS/WIN program. Results: Severity of menstrual pain (F=41.09, p<.001), menstrual distress (F=56.31, p<.001), and ADL difficulties (F=46.64, p<.001) showed a significant decrease in the experimental group compared to the control group. Conclusion: Results indicate that this Seoam pellet therapy is effective in reducing menstrual pain, menstrual distress, and difficulty of ADL. Therefore, use of this method is recommended for relief of menstrual pain and menstrual distress through self-care.