• Journal of Korean Medicine for Obesity Research
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• v.1 no.1
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• pp.63-75
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• 2001

Objectives : Many women associate one or more of their pregnancies with the development of adult obesity. This study was designed to determine influencing factors on postpartum weight retention and whether the breast-feeding was available to weight loss in puerperium. Methods : Articles from the literature on 'postpartum weight retention' were examined. Results : These articles show that different factors were related with postpartum weight retention. This study suggests that moderate weight gain during pregnancy is important to prevent postpartum maternal obesity. Especially weight gain from 20 weeks to 36 weeks of pregnancy is important. Falling in depression and anxiety during postpartum period should be avoided and social support is also needed. Delivery at the financially secure status is also recommended. Sufficient physical activity and exercise are needed to prevent from postpartum weight retention. Weight loss with dieting and exercise during lactation don't have a bad influence on the growth of infants.

• Proceedings of the Korean Society of Computer Information Conference
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• 2016.01a
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• pp.21-22
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• 2016

우울증은 감정을 조절하는 뇌의 기능의 변화가 생겨 부정적인 감정이 나타나는 병이다. 불안장애와 우울증은일반인구중 15%가 평생 동안 한번 이상 앓는 질환이다. 우울증환자는 일반인보다 불안한감정의 원인인 델타파가 많거나 좌측 전두엽의 알파파가 증가하고, 우측 전두엽은 베타파가 증가하는 특징을 가지고 있다. 선행연구에서는 백색잡음을 우울증환자의 증상완화에 사용하였다. 우울증 환자에게는 백색잡음보다는 유색(갈색)잡음이 치료에 더 효과적인 연구를 기반으로 하여 무음 상태, 갈색잡음, 고주파 가중치를 적용한 갈색잡음, 청감특성을 고려한 가중치를 적용한 갈색잡음을 들었을 때 의 뇌파에 대하여 살펴보았다. 그 중 갈색잡음과 청감특성을 고려한 가중치를 적용한 갈색잡음의 경우가 가장효과가 좋았다.

• Korean Journal of Psychosomatic Medicine
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• v.3 no.1
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• pp.11-18
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• 1995

The efficacy of fluoxetine was evaluated in 32 patients with major depression in double-blind amitriptyline-controlled clinical trials. Patients were randomly assigned to 6 weeks of treatment with 20mg/day of fluoxetine and 25-100mg/day of amitriptyline. We used the Hamilton rating scale for depression(HAM-D) and the Clinical Global Improvement(CGI) to evaluate the improvement of depression. In addition, we also used the Covi Anxiety Scale and the Anxiety/Somatization subscale of HAM-D to investigate the relieving effect of anxiety. The improvement by fluoxetine in mean total score of HAM-D and CGI was comparable to amitriptyline. Fluoxetine also reduced anxiety significantly, but there was no difference between fluoxetine and amitriptyline in relieving anxiety symptoms. Fluoxetine showed considerably less adverse effects, especially anticholinergic effect and weight gain than amitriptyline. In conclusion, 20mg/day of fluoxetine was sufficiently effective in the treatment of depressive patients and was better tolerated than amitriptyline.

• Journal of the Korean Society of Physical Medicine
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• v.7 no.4
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• pp.451-458
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• 2012

PURPOSE: The purpose of present study was to determine effects of circuit class training (CCT) on the synthesis of central serotonin in people with post-stroke depression. METHODS: Forty patients with mild post-stroke depression were participated in current study. All subjects were assigned to two groups of CCT (circuit class training) group and SW (stretching and weight shifting) group. Both groups were performed for 80 minutes. The change of blood f-Trp, BCAAs, f-Trp/BCAAs and serotonin according to period training time were examined and the following results were obtained. RESULTS: In the CCT group, f-Trp, BCAAs, and f-Trp/BCAAs increased according to the time point. However, after 24 hour of circuit class training, all of these were significantly decreased by those before training. The change in blood levels of serotonin was the highest in immediately after the training in the CCT group while it was not changed significantly in the SW group. CONCLUSION: It can be seen that CCT can change the serotonin level and have an effect on the synthesis of central serotonin in people with post-stroke depression.

• Journal of The Korean Society of Integrative Medicine
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• v.4 no.2
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• pp.67-76
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• 2016

Purpose : The purpose of this study was to compare the effects of a 5 week walking program on body composition and functional fitness, as well as its effects on anxiety and depression in elderly women by regular walking exercise(RWE), which helps to provide proper treatment program to them. Method : The 32 subjects who had a regular walking exercise in this research and randomly assigned into two groups, a walking group and a control group. 15 subjects in the experimental group who had RWE. The 17 subjects in the control group who did not have walking exercise. The members of exercise group had walking 50 minutes a day, three times a week, for 5 weeks in same conditions. Results : After RWE, The participants showed lower body weight, body fat mass, % fat, BMI, wast-hip ratio in the walking program. Muscle mass and basic metabolic rate significantly increased after completing the walking program. The health-related physical fitness of the walking group, flexibility and static balance ability were significantly increased. elderly women taking RWE showed significant decreases in the anxiety and depression levels. Conclusion : Findings of this study indicated that A RWE program had favorable effect on body composition, functional fitness, and depression and anxiety in elderly women. Future research needs to target various elderly women groups of a long period.

• Asian-Australasian Journal of Animal Sciences
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• v.29 no.12
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• pp.1742-1747
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• 2016

A $2{\times}5$ factorial experiment, using 2 dietary methionine levels (0.28% and 0.48%) and 5 dietary choline levels (0, 394, 823, 1,239, and 1,743 mg/kg), was conducted to study the effects of dietary methionine status on choline requirements of starter white Pekin ducks from 7 to 28 days of age. Four hundred eighty 7-d-old male White Pekin ducks were randomly allotted to ten dietary treatments, each containing 6 replicate pens with 8 birds per pen. At 28 d of age, weight gain, feed intake, and feed/gain were measured and the legs of all ducks from each pen were examined for incidence of perosis. Perosis and growth depression were observed in choline-deficient ducks and supplementation of choline reduced perosis and significantly increased weight gain and feed intake regardless of dietary methionine levels (p<0.05). In addition, significant positive effects of dietary methionine supplementation on weight gain, feed intake, and feed/gain were observed at any choline level (p<0.05). Supplementation of 1,743 mg/kg choline in diets alleviated the depression of weight gain and feed intake caused by methionine deficiency at 0.28% methionine level. The interaction between choline and methionine influenced weight gain and feed intake of ducks (p<0.05). At 0.28% methionine level, 1,743 mg/kg choline group caused 4.92% and 3.23% amount of improvement in weight gain and feed intake compared with 1,239 mg/kg choline group, respectively. According to the broken-line regression, the choline requirements of starter Pekin ducks for weight gain and feed intake were 1,472 and 1,424 mg/kg at 0.28% methionine level and 946 and 907 mg/kg at 0.48% methionine level, respectively. It suggested the choline recommendations of starter Pekin ducks on a semi-purified diet were 1448 mg/kg at 0.28% methionine level and 927 mg/kg at 0.48% methionine level, respectively. Compared with the adequate methionine level, menthionine deficiency markedly increased the choline requirements of ducks.

• Journal of the Korean Home Economics Association
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• v.36 no.4
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• pp.1-18
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• 1998

The purpose of this study was to investigate relationship between the eating behavior, physical and mental health. For this purpose, the data was collected by using questionnaires and intervews distibuted to 293 the elderly residing in Seoul. This study was designed to observe the eating behavior(eating habit, healthy food preference, smoking, drinking), physical health(weight, height, desease and heath of the current and past, self-awareness of the health) and mental health(weight, height, desease and heath of the current and the past, self-awareness of the health) and mental health(meeting, excursion, exercise, service, activi ty, depression). The major results are: 1. The heathy elderly had the better eating habit and the non healthy tried to stop smoking and drinking for their own health. 2. There were many elderly with neuralgia and arthralgia, especially women were worse. The sleep disorder related to many disease. When physical health was bad, so was mental health. 3. More than 50 percentage of subjects had light depression, especially women and the elderly at 60-75age were more serious. The depressive elderly had no meetings, excursion, exercise, service activity and showed a hight tendency for under-weight or obesity. In conclusion, the relationship between the eating behavior and physical and mental health wa very significant, so it was necessary to provide comfortable living condition to the elderly.

• Journal of Korean Academy of Nursing
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• v.26 no.1
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• pp.53-72
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• 1996

The Purpose of this study was to identify characteristics of fatigue and the relationship between fatigue and related factors in patients on hemodialysis. This study was a survey study using a cross-sectional design. The subjects for this study were 101 patients on hemodialysis who were registered in the six hemodialysis clinics among a total of eleven clinics in Seoul. The period of data collection was from February 28, 1995 to May 2, 1995. Data were collected through an interview with a structured packet and the physiological data. The tools used in this study were the Visual Analogue Scale-Fatigue developed by Lee et al(1990) and translated by Lee(1991), the fatigue interview schedule developed by this researcher, Zung's self rating depression scale(Zung, 1965), the self-efficacy scale developed by Sherer et al(1982) and the Norbeck Social Support Questionnaire(NSSQ) translated by Oh(1984). The collected data were analyzed using descriptive statistics(mean, standard deviation, frequency, range), Pearson correlation coefficients and Stepwise multiple regression. The results were as follows ; 1. Characteristics of Fatigue of hemodialysis patients : 1) 79 of 101 hemodialysis patients complained fatigue. 2) The mean fatigue score as measured by the VAS-F was 36.2mm. 3) The mean duration of fatigue was 2.9 hours 2. Characteristics of fatigue related factors : 1) The physiologic factor which included Hgb, Hct, BUN, creatinine, potassium and interdialytic weight gain deviated from normal range. 2) The psychological factor which included depression and self-efficacy was about the same level as for patients with other chronic diseases. 3) The environmental factor which included social support had wide variation. 3. The relationship between fatigue and related factors : 1) Interdialytic weight gain in the physiologica factor was the only valuable with fatigue （p＜.05） 2) The relationship between fatigue and the psychological factor of depression showed a positive and strong correlation（p＜.05）. According to the findings of this study, fatigue was highly correlated with the depression. This indicates that nurses should try to assess and control psychological factors when patients complain of fatigue rather than just considering physiological factors. Nursing has to develop effective nursing interventions to reduce fatigue in patients with chronic diseases using the relationship between fatigue and physiological, psychological and environmental factors.

• Women's Health Nursing
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• v.6 no.3
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• pp.358-371
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• 2000

The purpose of this study was to provide the basic, data for developing a program for effective prevention for Postpartum Depression (PPD) by investigating the level of PPD in postpartum 2 weeks women. The subjects were 384 women who visited obstetrical clinics for postnatal care. The data were collected from June 29. 1999 to April. 2000, using a 46-item questionnaire related to PPD, and analyzed by SAS program for t-test, ANOVA, Scheffe test, stepwise multiple regressions. The results were as follows : 1. The level of PPD according to general characteristics Women had mild PPD (Min score; 46.0, Max score; 124.0). The PPD levels were significantly differences according to religion and marital satisfaction (p<0.05). 2. The level of PPD according to obstetrical characteristics 1) Characteristics related to pregnancy The PPD levels were significantly differences according to mood change, confidence of body weight recovery, depression related to appearance change, husband's help to housework, and husband's emotional support (p<0.05). 2) Stressful events during pregnancy The PPD levels were significantly differences according to financial problem, conflict between partners, conflict between family, and husband's job change (p<0.05). 3) Characteristics related to delivery and post natal period The PPD levels were significantly differences according to baby's health state, parenting confidence, and difficulties related to postpartum care (p<0.05). 3. The variables to predict postpartum depression in postpartum women are depression related to appearance change (10.4%), parenting confidence (8.8%), husband's help to housework (2.7%), confidence of body weight recovery (2.4%), husband's job change (1.9%), baby's health state (1.9%), difficulties related to postpartum care (1.6%), mood change (1.2%), conflict between partners (0.6%), marital satisfaction (0.5%), financial problem (0.4%). The sum total of all the above variables can account for 32.4% of postpartum depression. 4. The level of PPD according to PPD factors. Women had the highest degree of PPD in biophysiological phenomena-disturbance of physical functioning factor. The factors of relationship to baby-negative feeling and cognitive phenomena-self concept disturbance were showed the lowest degree of PPD. As a result of the above findings, a systemic and individualized program is strongly recommended for PPD prevention, diagnosis, and care for PPD in postpartum women. In near future, this study should be expanded to investigate the coping skills according to the PPD levels in postpartum women.

• Nutrition Research and Practice
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• v.6 no.2
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• pp.175-181
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• 2012

The widespread pursuit of a thin physique may have a detrimental impact on the wellbeing of preadolescents. The influence of body image distortions on the lifestyles, dieting behaviors, and psychological factors was investigated in 631 fifth and sixth grade children in Kyeonggi-do, Korea. Children were classified into three weight groups (underweight, normal, and overweight) and three perception groups (underestimation, normal, and overestimation). Necessary information was obtained by questionnaire, and each subject's weight status was determined by the Rohrer index calculated from the annual measurement records, which were obtained from the school. According to their current weights, 57.4% of children were normal and 32.2% were overweight or obese, 16.6% of the children overestimated their body weight, and 55.2% had an undistorted body image. Overweight children had desirable lifestyles and dietary habits and presented reasonable weight control behaviors. Compared to those without distortion, the overestimated group had greater interest in weight control ($P$ = 0.003) and dissatisfaction with their body weights ($P$ = 0.011), presented unhealthy reasons to lose weight ($P$ = 0.026), and had higher scores for "feeling sad when comparing own body with others" ($P$ = 0.000) and for "easily getting annoyed and tired" ($P$ = 0.037), even though they had similar obesity indices. More subjects from the overestimation group ($P$ = 0.006) chose drama/movies as their favorite TV programs, suggesting a possible role for the media in body image distortion. These findings suggest that body image distortion can lead preadolescents to develop stress about obesity and unhealthy dieting practices, despite similar obesity indices to those without distorted body images. These results emphasize the importance of having an undistorted body image.