• 대한소아치과학회지
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• 제26권2호
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• pp.248-261
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• 1999

부정교합의 진단과 치료를 위해서는 두개 및 안면부의 형태와 성장 양상에 대한 지식이 필수적이다. 그러나 소아치과 영역에서 필요한 혼합치열기 아동에 대한 연구는 성인의 그것에 비하여 많지 않음에 저자는 혼합치열기 정상교합 아동의 두부방사선학적 표준치를 얻고자 건치아동 선발대회의 후보중 보존적, 보철적, 교정적, 성형외과적 치료경험이 없고 연구모형 상에서 비교적 교합이 양호하며 안모 및 전신발육 상태가 정상으로 생각되는 아동 102명(남자 48명, 여자 54명)을 선정하여 측모 두부방사선규격사진을 촬영한 후, Ricketts 분석법에 의해 분석하여 다음과 같은 결론을 얻었다. 1. 전두개저 길이, 후안면고경, 하악체의 길이를 나타내는 항목에서 남자가 여자보다 유의하게 큰 값을 나타내었고(p<0.05), Porion은 남자가 여자에 비해 후방위치하고 있었다(p<0.01). 2. 안면의 깊이를 통해서 본 Pogonion은 남자가 더 전방위치하고 있었고(p<0.05), 하악하연평면각은 남자에서보다 여자에서 유의하게 컸으며(p<0.01), FH 평면에 대해 남자의 상악중절치가 여자에 비해 유의하게 전방으로 경사져 있었다(p<0.05). 3. 연령에 따라 유의하게 변하는 항목은 전두개저 길이, 상악대구치의 위치(p<0.01), 하악골체의 길이(p<0.05)였다. 4. 상악골의 고경, 안면의 깊이, 하악하연평면각, 상악돌출도등에서도 연령에 따른 변화는 보였지만 유의한 차이는 없었다(p>0.05).

• Journal of Nutrition and Health
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• 제34권2호
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• pp.198-212
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• 2001

This study was designed to compare the prevalence rate of obesity, food attitude, food frequency and food habits between children in Kangnung and Seoul areas. 1,005 children aged 9-12 were included in this study. They were composed of 343 children living in Kangnung from one elementary school, and 662 children in Seoul from two elementary schools. The body weight, height, waist and hip circumferences of children were measured and food frequency scores of Korean and Western foods were examined by questionnaire. And questionnaires about food attitude, food habits and life style were administered to the mother of each child. There was no significant difference in body weight and obesity index among three groups(one school of Kangnung area and two schools of Seoul area). The male children\`s prevalence rates of obesity in Kangnung and two schools(A, B) of Seoul were 10.3%, 10.3% and 7.3%, respectively. Female children\`s prevalence rate were 5.4%, 4.7%, and 6.3%, respectively. Children in Seoul turned out to more frequently eat such Korean foods like pulkogi, kalbi and fried rice and such western foods like butter, margarine, hamburger, pizza, and fried chicken. Children in Seoul had more tendency to eat regularly and spent less time in sleeping and watching TV and more time in exercise than the respondents in Kangnung. The obesity index of parents had a significantly positive correlation with that of children. These results suggest that children in Seoul have tendency to eat high-energy food frequently and to have more energy expenditure than children in Kangnung. In conclusion, further studies on the evaluation of energy intake and energy expenditure of obese and normal children different in area should be conducted. (Korean J Nutrition 34(1) : 198∼212, 2001)

• Clinical and Experimental Pediatrics
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• 제63권6호
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• pp.232-236
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• 2020

Background: Children today get access to smartphones at an early age. However, their ability to use mobile apps has not yet been studied in detail. Purpose: This study aimed to assess the ability of children aged 2-8 years to perform touchscreen gestures and follow prompting techniques, i.e., ways apps provide instructions on how to use them. Methods: We developed one mobile app to test the ability of children to perform various touchscreen gestures and another mobile app to test their ability to follow various prompting techniques. We used these apps in this study of 90 children in a kindergarten and a primary school in New Delhi in July 2019. We noted the touchscreen gestures that the children could perform and the most sophisticated prompting technique that they could follow. Results: Two- and 3-year-old children could not follow any prompting technique and only a minority (27%) could tap the touchscreen at an intended place. Four- to 6-year-old children could perform simple gestures like a tap and slide (57%) and follow instructions provided through animation (63%). Seven- and 8-year-old children could perform more sophisticated gestures like dragging and dropping (30%) and follow instructions provided in audio and video formats (34%). We observed a significant difference between the number of touchscreen gestures that the children could perform and the number of prompting techniques that they could follow (F=544.0407, P<0.05). No significant difference was observed in the performance of female versus male children (P>0.05). Conclusion: Children gradually learn to use mobile apps beginning at 2 years of age. They become comfortable performing single-finger gestures and following nontextual prompting techniques by 8 years of age. We recommend that these results be considered in the development of mobile apps for children.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• 제24권2호
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• pp.78-82
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• 2013

Child labor is being recognized as the key issue of human rights, and the International Labor Organization and the Convention on the Rights of the Child emphasize that children are individuals with dignity and rights. Male and female child actors belong to a profession with wide public exposure and there is a potential danger of invading classes and roles not matching the developmental stage of the child. In this study, we would like to discuss international and domestic laws and future complementary measures surrounding legal and institutional issues that need to be considered for child actors. Although the basic rights for child workers are stated in the Constitution Article 32 Paragraph 5 and Labor Standards Act Articles 64 through 70, they are insufficient. Following the revised broadcasting deliberation regulations by the Korea Communication Commission and amendment of the Juvenile Protection Law, several changes are taking place in the working environment. In certain foreign places such as California, United States, the economic and educational rights of male and female child actors are being protected. Although legal and institutional frameworks for the male and female child actors are being reinforced, more consistent devices are needed. Consideration for working hours, regulations to keep up with learning while working, and preparation for physical and emotional influences are required to keep up with international changes.

• 동의신경정신과학회지
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• 제20권1호
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• pp.119-146
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• 2009

Objectives : In this study, patients with tic disorders who visited an Oriental medicine clinic were examined for their demographic characteristics, characteristics of symptoms, relation to Attention-deficit Hyperactivity Disorder(ADHD) and peculiarity according to various variables such as motor and vocal tics. Methods : After surveying 292 patients who visited an Oriental medicine clinic with tic symptoms as main complaints for 17 months, SAS 9.1, a statistical program was used for statistical analysis. Results : 1. The BMI of male tic patients was significantly higher than female ones and it was similar to or higher than the normal group. 2. Patients who are eldest children were 1.7 times higher than those who are not eldest ones. 3. The most usual case of motor tics was the eye blink and the most one of vocal tics was a dry cough. 4. There was no significant difference between male and female patients for all symptoms of motor and vocal tics, but male patients had significantly more obsessions related to tics than female ones. 5. There was no significant difference in the age of initial occurrence of Transient tic disorder(TTD), Chronic tic disoder(CTD) and Tourette's disorder(TD). 6. For the general disorder of a tic and Conners' ADHD rating scale, there was no significance in TTD, CTD and TD. 7. 66% out of the total subjects of 197 cases were found to score more than 65 points in more than 1 items among 8 items such as the time, hearing, wrong alarm, mean response time and standard deviation in the response time, etc. of the ADHD diagnosis system(ADS). 8. The eye blink among motor tics was shown mainly by patients under 10 years old and the frown, movement of the head, shrug and movement of the arms were shown mainly by 11-19 years old patients. Conclusions : For the number, frequency, seriousness and inconvenience in life of tics, TD showed a significantly higher result than TTD and CTD.

• Pediatric Infection and Vaccine
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• 제21권2호
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• pp.104-113
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• 2014

목적: 본 연구는 최근 10년 동안 전주 예수병원에 쯔쯔가무시병으로 입원한 환자를 조사하여 소아와 성인의 임상 양상을 비교하고자 하였다. 방법: 2003년 1월부터 2012년 12월까지, 쯔쯔가무시병의 진단 기준에 포함되는 768명의 환자를 후향적으로 검토하여, 소아 49명, 성인 719명의 임상적 특징과 검사소견 및 합병증 등을 분석 비교하였다. 결과: 연도별 환자의 증가 추세는 소아와 성인 모두에서 뚜렷하게 보이지 않았고, 10월과 11월에 환자가 가장 많이 발생하였다. 남녀비에서 소아는 남아가 많은 반면에, 성인은 여자가 많았고, 거주 지역은 소아가 성인에 비해 도시가 더 많았다. 증상은 소아에서 발진과 가피가 많았고, 근육통은 성인에서 더 많았다. 검사상 소아는 빈혈이 많은 반면에, 혈소판, 간기능, 신기능의 이상 소견이 적었다. 입원 기간과 합병증에서는 성인보다 양호한 결과를 보였다. 소아에서 독시사이클린과 마크로라이드계열 항생제의 치료 효과를 비교하였을 때, 두 약제 간에 유의한 차이는 보이지 않았다. 결론: 쯔쯔가무시병 환자에서 소아는 남아에서 많았고, 발진 및 가피의 발생이 더 많았다. 검사상 이상 소견은 성인에 비해 경하였으며, 입원 기간이 짧고, 합병증이 적으며, 마크로라이드계열 항생제에도 동일한 치료 효과를 보였다. 따라서 유행 시기에, 소아에서 쯔쯔가무시병이 의심될 때에는, 세밀한 이학적 진찰과 혈청학적 검사를 실시하여 빠른 진단을 내릴 수 있도록 노력해야 하며, 상대적으로 부작용이 적은 마크로라이드계 항생제로도 좋은 치료 결과를 기대해 볼 수 있다.

• 가정과삶의질연구
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• 제25권2호
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• pp.105-122
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• 2007

The purpose of this study is to examine the influence of the family health on the self-esteem and pro-social behaviour of children. The objects were 422 children who were 5th and 6th grade in primary school. The questionnaires were collected between June and July in 2006. T-test, Pearson's correlation and hierarchical multiple regression were used for data analysis. The results are as follows: First, the family health is higher than the average and also the self-esteem and pro-social behaviour of children are higher than the average. Second, the higher family's economic and parent's educational level, the higher family health and self-esteem of children. In addition, Female children have higher pro-social behaviour than male children. Third, family health has positive correlations with self-esteem and pro-social behaviour of children. Furthermore there is a positive correlation between the self-esteem and pro-social behaviour of children. Fourth, the self-esteem and pro-social behaviour of children are strongly influenced by the family health. As a consequence the family health is the principal variable which influences on the self-esteem and pro-social behaviour of children. This study shows that the healthy family support program is necessary in order to build up the positive self-esteem and pro-social behaviour of children.

• Clinical and Experimental Pediatrics
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• 제57권8호
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• pp.363-369
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• 2014

Purpose: This study examines changes in developmental profiles of children with language delay over time and the clinical significance of assessment conducted at age 2-3 years. Methods: We retrospectively reviewed the medical records of 70 children (62 male, 8 female), who had visited the hospital because of delayed language development at 2-3 years, and were reassessed at ages 5-6. Language and cognitive abilities were assessed using multiple scales at the initial and follow-up visits. Results: At the initial test, 62 of the 70 children had mental development index (MDI) below 70 of Bayley Scales of Infant Development Test II. Of the 62 children in the follow-up assessment, 30 children (48.4%) remained within the same cognitive range (full-scale intelligence quotient, FSIQ<70 of Wechsler preschool and primary scale of intelligence), 12 had borderline intellectual functioning (FSIQ, 70-85), 6 improved to average intellectual functioning (FSIQ>85), and 5 had specific language impairment, 9 had autism spectrum disorders. At the initial test, 38 of the 70 children had cognitive developmental quotients (C-DQ) below 70. Of the 38 children in the follow-up assessment, 23 children (60.5%) remained within the same cognitive range (FSIQ<70). The correlation coefficient for MDI and FSIQ was 0.530 (P<0.0001) and that for C-DQ and FSIQ was 0.727 (P<0.0001). There was a strong correlation between C-DQ and FSIQ, and a moderate correlation between MDI and FSIQ. Conclusion: Low MDI scores reflect a specific delay in cognitive abilities, communication skills, or both. The C-DQ, receptive language development quotient, and social maturity quotient also help to distinguish between children with isolated language delay and children with cooccurring cognitive impairment. Moreover, changes in the developmental profile during preschool years are not unusual in children with language delay. Follow-up reassessments prior to the start of school are required for a more accurate diagnosis and intervention.

• Asian review of World Histories
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• 제2권2호
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• pp.147-167
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• 2014

The urban modernity that became an irresistible model for elites in Asia in the decades before and after 1900 was far from being gender-neutral. It represented an exceptional peak of patriarchy in its exclusion of respectable middle class women from the work force, from ownership and control of property and from politics. Marriage was indissoluble and the wife's role in the male-headed nuclear family was to care for and educate the abundant children she produced. Puritan religious values underlined the perils for women of falling outside this pattern of dependence on the male. Though upheld as modern and civilized, this ideal was in particularly striking contrast with the pre-colonial Southeast Asian pattern of economic autonomy and balance between women and men, and the relative ease of female-initiated divorce. Although attractive to many western-educated Southeast Asian men, including religious reformers determined to 'save' and domesticate women, urban respectability of this type was a poor fit for women accustomed to dominant roles in commerce and marketing, and at least equal ones in production. Southeast Asian relative failure in the high colonial era to adapt to the modern market economy may also have a gendered explanation. We should not be surprised that patriarchy and puritanism became more important in Southeast Asia as it urbanized in the late 20th Century, since this was echoing the European experience a century earlier. The question remains how far Southeast Asia could retain its relatively balanced gender pattern in face of its eventual rapid urbanization and commercial development.

• 보건교육건강증진학회지
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• 제28권2호
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• pp.27-40
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• 2011

Objectives: This study was conducted to identify health-promoting behaviors and related factors by type of residence between two groups of college students: those who live in dormitories and those who commute from home. Methods: We used the data from 2,287 students (870 male, 1417 female) from 14 colleges in Daegu and Kyungpook areas and compared health-promoting practice scores, general characteristics, health environment, and parental support. Multiple regression analysis was performed with health-promoting practice scores as a dependent variable. Results: Dormitory residents presented significantly lower health-promoting practice scores than commuters in both gender. Multiple regression analysis showed that the factors associated with health-promoting behaviors were health environment (p<0.05) and parental influence/support (p<0.01) for male dormitory residents. For female dormitory residents interest in health(p<0.05), stress(p<0.05), and parental influence/support(p<0.01) were associated. Conclusions: Systematic development of health education programs would be needed for the practice of health promotion behavior of college dormitory students with the help of environmental and institutional support. We suggest a program for stress management, smoking, health behavior, and alcohol and a parental program to increase contact with their children for a positive parental influence and support.