• The Research Journal of the Costume Culture
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• 제23권1호
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• pp.45-62
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• 2015

This study is to develop cultural products based on 'Jeju Choga', which means the traditional houses in Jeju. For the product development, old literature review, field surveys, and consumer surveys were employed. Through old literatures and field surveys, the unique and visual characteristics of Jeju Choga were confirmed: A thatched roof with lattice pattern, a side wall and fences with porous stones, a 'Jungnang' serving as a gate, and a 'Pungchai' preventing strong sola radiation and 'Ollai' meaning a narrow street in front of the Choga. As a results of consumer survey conducted before the development of products, consumers highly recognized and associated Jeju Choga as Jeju representative image. The six basic patterns of Jeju Choga were drawn and eight textile designs were created through the repeated arrangements of the basic patterns. Using the created textile designs and digital printing method, the eleven new fabrics with the patterns of Jeju Choga were developed. The various kinds of ten bags and tow wallets made with the new fabrics. As a result of consumer evaluation for the twelve products made in this study, the scores of preference and purchase intention were above the average work for the most products of them. In particular, the preference and purchase intention of the square shoulder bag, the big-size shopper bag, and the small-size cross bag were very positively evaluated. Therefore, it is confirmed that Jeju Choga could be very useful as a motif for the development of cultural products focusing on Jeju tourism souvenir market.

• Journal of Korean Foot and Ankle Society
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• 제23권4호
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• pp.154-158
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• 2019

Purpose: This study compared the radiographic and clinical outcomes of simultaneous bilateral short scarf osteotomy with those of unilateral short scarf osteotomy in hallux valgus patients. Materials and Methods: The authors undertook a retrospective chart and radiographic review between January 2015 and June 2017 to identify 15 patients (30 cases, group A) who underwent a simultaneous bilateral short scarf osteotomy. The patients were matched with 30 patients (30 cases, group B) with a unilateral short scarf osteotomy. No significant preoperative differences were observed between the two groups in terms of age, gender, American Orthopaedic Foot and Ankle Society (AOFAS) hallux score, and radiographic parameters. The clinical and radiographic follow-up was carried out at three months and one year. Results: Hallux valgus angles in groups A and B were reduced from the mean preoperative values of 32.5° and 34.7° to 12.5° and 12.2° at 12 months, respectively. The first-second intermetatarsal angles in groups A and B were also reduced from the mean preoperative values of 14.2° and 16.5° to 7.4° and 7.3° at 12 months, respectively. No significant inter-group differences in radiographic outcomes were observed. After three months, the patients in group A reported significantly worse mean pain and functional scores than group B. The mean AOFAS hallux score was higher in group B at the three-month follow-up, but this difference disappeared at the one-year followup. Conclusion: Simultaneous bilateral surgery can be offered to patients with a hallux valgus deformity requiring correction. On the other hand, they should be informed of the long recovery period.

• Journal of the Korean Home Economics Association
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• 제33권3호
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• pp.225-242
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• 1995

This study was undertaken to review the relationship between middle-school students' food-behavior and their health conditions/school performances. For this purpose, 495 male and female middle-school students were sampled form seven middle schools located in Seoul for a questionnaire survey. The surveyed data were analysed with simple frequency, percentage, t-test, chi-square test, dispersion analysis, Pearson's correlation and hierarchical multiple-regression analysis which make use of the SPSS/PC+ package system. The results of survey can be summarized as follows; Most of students had three meals a day regularly, but some female students used to skip breakfast or supper. The amount of a mael was adequate. Their main night-smacks were fruits. The problem perceived by students was unbalanced meal ; Female students took more snack than that of male students. They usually took a snack a day. All students tended to take delicious snacks. The most favorate smack of students was fruits. Most students did not suffer any serious diseases, but some had one or more respiratory diseases. Female students had some or other physical troubles in their eyes, mouth, digesting organs, muscle/bone, skin and had fatigue. Female students had mental problems of depression, uneasiness and hostility. The average I.Q. of students was 117.4, and those who had higher I.Q. got much higher scores. The regularity and amount of meal and intake of animal food were all positively related with the growth of height and weight. And the taller, the higher I.Q. they had. Those students who took meals three times regularly and adequately, who had no coffee and snack and who took balanced meals were healthier in both physical and mental terms. In particular, those who had adequate amount of breakfast regularly were not only healthier but also had higher I.Q. and school performance.

• Advances in pediatric surgery
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• 제16권2호
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• pp.177-189
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• 2010

Traumatic injury is one of the leading causes of morbidity and mortality in children. This is a clinical review of pediatric blunt abdominal trauma. A retrospective analysis of the 112 children with blunt abdominal trauma aged 15 years or less treated at the Department of Pediatric Surgery, Chonbuk National University Hospital was performed. The analysis included age, sex, injury mechanism, number and site of the injured organ, management and outcomes. The average age of occurrence was 7.6 years, and the peak age was between 6 and 8 years. There was a male preponderance with a male to female ratio of 2.3:1. The most common cause of blunt abdominal trauma was traffic accidents (61.6 %), principally involving pedestrians (79.7 %). The accident prone times were between 8:00 AM and 8:00 PM, the weekends (40.2 %), and the winter respectively. Thirthy-five patients (31.2 %) had multiple intra-abdominal organ injuries and the most common injured organ was the liver. Seventy-four cases (66.1 %) were managed non-operatively and eleven cases (9.8 %) expired. Of the patients who were treated surgically or were to be operated on one patient died before surgery, the remainder died during or after surgery. Risk factors such as number of injured organ, systolic and diastolic blood pressure, and trauma scores by Glasgow coma scale (GCS), Pediatric trauma score (PTS), revised trauma score (RTS), injury severe score (ISS), TRISS were significantly correlated with mortality rate.

• Journal of Digital Convergence
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• 제13권9호
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• pp.225-233
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• 2015

The convergence social app manufacturing platform for both demander and developer in worldwide provides a collective collaborative development approach. This platform can bring enhanced productivity with exchange of views among participants. If the assessment is not fair that many participants will leave the collective collaborative project. The previous studies verified the reliability of the evaluation based on statistical techniques. Because the previous studies did not consider the task performance of participants, do not reflect the feature of project tasks. So, the contribution scores of the participants can be distorted. In this study, we suggest the method for evaluating the development contributions value. This is considered the task performance of participants and involved the method of equitable and consistency peer assessment.

• Journal of Korean Medicine Rehabilitation
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• 제28권4호
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• pp.81-87
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• 2018

Objectives The purpose of this study is to report the improvement of complex Korean Medicine treatment for patients with rotator cuff injuries and determine the clinical improvement by number of damaged lesion. Methods Forty-one patients who diagnosed with rotator cuff injury were included in the retrospective study. Patients were treated with acupuncture, electroacupuncture and pharmacopuncture. Clinical outcomes were assessed using Numeric Rating Scale (NRS), Shoulder Pain and Disablity Index (SPADI) and EuroQol-5 Dimension Index (EQ-5D Index). Results Both NRS and SPADI scores were significantly reduced after treatment (p<0.01), but EQ-5D for assessing quality of life and clinical improvement by number of damaged lesion were no significant improvement (p>0.05). Conclusions These results show that patients with rotator cuff injuries could gain improvement from complex Korean Medicine. Further research is required to confirm the effectiveness of Korean Medicine treatment.

• Journal of Dental Anesthesia and Pain Medicine
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• 제20권5호
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• pp.271-279
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• 2020

Background: The present study aimed to evaluate and compare the efficacy of buffered and unbuffered local anesthesia solutions during inferior alveolar nerve block (IANB) administration in children. Methods: PubMed, Ovid SP, and Cochrane databases were searched separately by two independent reviewers for potential papers published between 1980 and April 2020 using relevant MeSH terms and pre-specified inclusion and exclusion criteria. T Studies of IANB administration in children comparing buffered and unbuffered local anesthesia solutions were evaluated. The primary outcome evaluated was pain (perception and reaction), while the secondary outcome was the onset of anesthesia. Results: A total of five articles were included in a qualitative analysis; among them, four qualified for quantitative analysis of the primary outcome and three for quantitative analysis of the secondary outcome. A fixed-effects model was used to perform the meta-analysis. Pain perception (child-reported pain): Significantly lower pain scores were reported with buffered local anesthesia solution than with unbuffered solution (P = 0.006, MD: -0.32, 95% CI: -0.55 to -0.09). Pain reaction (observer-reported pain reaction in child): No significant difference was found between buffered and unbuffered solution in terms of observer-reported pain behavior in the child (P = 0.09, MD: -0.21, 95% CI: -0.46 to 0.04). Onset of anesthesia: A significantly lower duration of anesthesia onset was reported with buffered local anesthesia solution than with unbuffered solution (P = 0.00001, MD: -12.38, 95% CI: -17.64 to -7.13]. Conclusion: Buffering local anesthesia solution may reduce discomfort due to IANB injection administration and lower the initial onset time of anesthesia. More randomized control trials with adequate sample sizes should be carried out to validate the accuracy of these results.

• The Korean Journal of Pain
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• 제18권1호
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• pp.29-33
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• 2005

Background: Chronic headache (CH) constitutes a significant public health problem, impacting on both the individual sufferer and society. Patients with CH, unresponsive to drug therapy or nerve block, suffer considerable disability due to the frequency and severity of attacks; therefore, they should be considered for novel therapy. Botulinum toxin type A (BoNT-A) has shown significant promise in the management of CH. In this paper, we review recent evidence on the efficacy of BoNT-A, and also report our experience with this treatment in CH patients. Methods: BoNT-A was used to treat 69 CH patients, including 47 in a chronic migraine group and 22 in a non-migraine CH group, who showed therapy-resistance to palliative drug or nerve block. We investigated the demography, dosage and site of BoNT-A injection, and used a visual analogue scale (VAS) for pain and the degree of satisfaction. The data were analyzed using t-tests and a Friedman repeated measures analysis of variance on ranks. Results: Significant decreases in the VAS for pain were found in both the chronic migraine and non-migraine CH groups, from 2, 4 and 12 weeks and from 4 and 12 weeks, respectively, after BoNT-A administration (P < 0.05). The chronic migraine group showed significantly lower VAS scores for pain than the non-migraine CH group from 2, 4 and 12 weeks after the BoNT-A administration (P < 0.05). Twenty eight patients (59.2%) in the chronic migraine group and eight (36.4%) in the non-migraine CH were satisfied with the BoNT-A treatment. Conclusions: This clinical study revealed that the use of BoNT-A demonstrated efficacy for CH patients resistant to drug therapy or nerve block. Moreover, BoNT-A proved itself more effective in the chronic migraine than non-migraine CH group.

• The Journal of the Korea Contents Association
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• 제8권2호
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• pp.205-212
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• 2008

Needle phobia of medical devices is a significant problem in children patients. We conducted study in 130 pediatric patients aged $8{\sim}13$(mean age 10.5) who had venipuncture performed in a computed tomography. This review aims to explore the research available relating to three commonly used pain rating scales of children, the visual analogue scale(VAS), numeric pain rating scale(NPRS) and Wong-Baker faces pain scale(WBFPS) with scores. Its validity is supported by a strong positive correlation with the three-pain rating scales(correlations ranging from 0.70 to 0.92) measure in children. There were no significant differences between the means on the VAS and either of the pain rating scales. It has the advantage of being suitable for use with the most widely used metric for scoring($0{\sim}10$), and conforms closely to a linear interval scale. These scales presented moderate to good correlation and moderate agreement, sufficient for valid use in children. All three pain-rating scales are valid, reliable and appropriate for use in intravenous catheter placement.

• Journal of Korean Academy of Fundamentals of Nursing
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• 제18권3호
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• pp.383-391
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• 2011

Purpose: This study was done to develop a web-based education program on appropriate antibiotic use and test the effects of the program on knowledge and attitudes towards antibiotic use in Korean adolescents. Methods: The web-based education program was developed through an extensive literature review and professional advisory meetings including technical assistance from a web-based education programmer and content experts. A convenience sample of 851 students from middle and high schools participated in the assessment of effects of the program. Knowledge and attitudes of the students towards antibiotic use and satisfaction with the web-based education program were measured. Descriptive statistics and paired t-test were used to analyze the data. Results: There were significant improvements in knowledge and attitudes towards antibiotic use following self-learning via the web-based education program in both middle and high school students. High school students demonstrated higher scores in knowledge and attitudes than middle school students. Conclusion: The results of this study indicate that this web-based education program on appropriate antibiotic use is a convenient and effective medium for self-learning in adolescents. Therefore the web-based program should be put into wide use as an effective and convenient teaching method for health education in secondary schools.