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Perception of Childhood Obesity in Mothers of Preschool Children
김혜옥,김교남,박은아 질병관리본부 2015 Osong Public Health and Research Persptectives Vol.6 No.2
Objectives: The purpose of this study was to identify the perception of childhood obesity in mothers of preschool children using Q methodology. Methods: A total of 38 Q statements about childhood obesity were obtained from 41 participants. The QUANL PC program was used to analyze the results. Results: There were three types of perception toward obesity in mothers of preschool children: the “authoritative discipline type,” the “generous home meal focused type,” and the “home meal based on household financial situation type.” Conclusion: The perception of mothers toward childhood obesity can affect the extent of maternal interaction with children or meal preparation for the family. Based on these results, it is necessary to plan specific programs according to the types of maternal perception toward childhood obesity.
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간호대학생의 의약품 자가투약 실태, 약물에 대한 지식 및 태도에 관한 연구
김혜옥,이은주,성민,김민경 대한의료커뮤니케이션학회 2018 의료커뮤니케이션 Vol.13 No.2
Background: Nursing college students are exposed to information about diseases or drugs, and are likely to have a distorted perception of drug knowledge or behavior. The study aimed to identify knowledge and attitude about drugs and current status of self-medication among nursing students. Methods: The subjects were 172 nursing students from a university in Busan. Data were collected with structured questionnaires and analyzed using descriptive analysis, t-test, and one-way ANOVA using SPSS 23.0. Results: Nursing students had a high level of knowledge about drugs, but attitudes toward drugs were relatively low. 83.7% of patients had experience of self-medication. The methods to acquire information for self-administration were 29.9% by smart phone and 27.1% by internet. The use of nonsteroidal anti-inflammatory drugs (NSAIDs) among self-medication drugs was the highest. The most common reason for self-medication was ‘I thought it to be a mild disease’, and the pharmacists were the most affected by choice of self-medication. The knowledge about drugs was statistically significant according to grade, school life satisfaction and subjective health status. The attitudes about medication were statistically significant according to grade and self-medication experience. Conclusion: Nursing college students need drug safety education to improve awareness and practice of correct drug use.
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김혜옥,김희태 한국아동부모학회 2017 아동부모학회지 Vol.3 No.1
본 연구는 또래와의 사회적 상호작용에서 나타나는 유아들의 리더십에 대해 알아보고자 하였다. 연구 참여자는 S어린이집 바다반 만 5세 유아들 12명으로 자료수집기간은 2011년 4 월부터 8월까지 5개월이며, 참여 관찰을 통한 문화 기술적 연구로 이루어졌다. 본 연구는 그 동안 리더십에 대한 연구에서 리더가 부각이 된 다른 연구와는 달리 추종자의 역할을 중요 하게 여겨 관찰하였다는 것이다. 누구나 리더의 역할을 수행할 수 있다는 결과를 통해서 유 아들의 리더십은 상호작용적이고 순환적 모습을 지니고 있어서, 리더로서의 역량을 가진 자 만 리더십을 발휘하는 것이 아니라 맥락과 상황에 따라 리더십의 발생이 다를 수 있다는 것 을 보여준다. 이것은 유아들의 일상생활에서 ‘리더’, ‘추종자’라는 단순 분류가 아닌 누구나 리더의 역할을 수행할 수 있고, 모든 유아가 리더십을 발휘할 수 있음을 시사한다 This study aims to investigate young children's leadership during their social interaction with peers in a naturalistic setting with a qualitative research approach for 5 months from April to August in 2011. This research is helpful in determining the roles of followers while other studies focus on those of leaders. It is said that leadership could be seen only in a person who has a special potential as a leader. However, according to this research, every young child is able to exert their ability as a leader in a naturalistic setting if a proper situation is allowed. The findings of this study imply that young children's leadership is recursive, which means that leadership belongs to followers as well and a leader takes turns to be a follower too; in other words, a leader can be a follower and a follower can be a leader.
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클로미펜에 부적절한 반응을 보이는 다낭성 난소 증후군 환자에서 Aromatase Inhibitor의 유용성
김혜옥,양광문,허걸,박찬우,차선화,김해숙,김진영,송인옥,궁미경,Kim, Hye Ok,Yang, Kwang Moon,Hur, Kuol,Park, Chan Woo,Cha, Sun Hwa,Kim, Hae Suk,Kim, Jin Yeong,Song, In Ok,Koong, Mi Kyung 대한생식의학회 2005 Clinical and Experimental Reproductive Medicine Vol.32 No.1
Objective: To evaluate the effectiveness of aromatase inhibitor (AI) for ovulation induction in polycystic ovary syndrome (PCOS) patients with thin endometrium, hyper-responsiveness after clomiphene citrate (CC) treatment. Material and Methods: A prospective study was performed in 43 PCOS patients (50 cycles) with ovulatory dysfunction between March 2004 and September 2004. AI group (total 36 cycles) included the patients 1) with thin endometrium below 6 mm on hCG day after CC (n=17), 2) with more than 5 ovulatory follicles after 50mg of CC (n=4), 3) who do not want multiple pregnancy (n=14). Patients were treated with Letrozole 2.5mg for days 3 to 7 of the menstrual cycle. CC group (total 14 cycles) were treated with CC 50~100 mg. Results: In PCOS patients, ovulation was occurred 97.2% after AI use. Between AI group and CC group, there was no significant difference in the mean age, duration of infertility, interval of menstruation, basal FSH, prior treatment cycles, and the day of hCG administration. But, the number of mature follicles (${\geq}15mm$) was lower in the AI group ($1.08{\pm}0.45$ vs. $1.64{\pm}0.75$) (p=0.018), and the thickness of endometrium (mm) was significantly thicker in the AI group ($10.35{\pm}1.74$ vs. $9.23{\pm}1.61$) (p=0.044), and E2 (pg/ml) concentration on hCG day was lower in the AI group ($116.9{\pm}75.8$ vs. $479.5{\pm}300.8$) (p=0.001). Among the AI group, patients with prior thin endometrium (below 6 mm) during CC treatment showed $10.6{\pm}1.6mm$ in the endometrial thickness and $106.6{\pm}66.8pg/ml$ in $E_2$ concentration. Patients with more than 5 ovulatory follicles after CC showed decreased follicle number ($1.25{\pm}0.5$) compared to prior CC cycle. Conclusions: In PCOS patients, AI group showed significantly thicker endometrium, lesser number of mature follicles, and lower E2 concentration on hCG day than CC group. AI might be useful alternative treatment for ovulation induction in PCOS patients with thin endometrium and hyper-responsiveness after CC treatment.
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3T3-L1 세포에서 Adipogenesis 조절을 통한 Demethoxycurcumin 의 항비만 활성
김혜옥,황용일,김교남 한국피부과학연구원 2013 대한피부미용학회지 Vol.11 No.1
Obesity is a major health problem and it also closely associated with metabolic disorders. Adipogenesis was defined as a differentiation process of preadipocytes into adipocytes. Thus, adipogenesis is a potential target to treat or prevent obesity. Demethoxycurcumin (DCCM) has been reported to possess potent antioxidant and proapoptotic properties. However, its role in obesity prevention remains unknown. Here, we demonstrate the potential role of DCCM in 3T3-L1 cells. We found that 1-50 μM of DCCM showed no effect on the viability of 3T3-L1 preadipocytes. We also found DCCM dose-dependently inhibited adipogenesis, accompanied by reduced level of adipogenic transcriptional factors such as C/EBPβ and PPARγ. Our results implicate that the inhibitory action of DCCM is strongly linked to the reduction of C/EBPβ and PPARγ. These evidences provide useful information for the development of obesity-related nutri-cosmetics design.
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