calcium carbonate와 fibrin-fibronectin sealant system 혼합이식이 치주골내낭 치유에 미치는 영향

장수진,한동관,윤정호,정의원,김창성,최성호,조규성,김종관,채중규,Chang, Soo-Jin,Han, Dong-Kwan,Yun, Jeong-Ho,Jung, Ui-Won,Kim, Chang-Sung,Choi, Seong-Ho,Cho, Kyoo-Sung,Kim, Chong-Kwan,Chai, Jung-Kiu 대한치주과학회 2004 Journal of Periodontal & Implant Science Vol.34 No.3

Calcium carbonate(CC) is biocompatible and gradually absorb to be replaced by bone when implanted into bone tissue. Fibrin-fibronectin sealant system (FFSS) is a product of human-derived plasma. The effect is hemostasis, tissue fixation and adhesion, We expect synergic effects of this two materials in periodontal regeneration. When FFSS was grafted with bone graft in intrabony defects, could be eliminated exofolication of bone graft materials. This study evaluated above materials for periodontal regeneration of 6mm intrabony defects in 36 patients. lap surgery was carried in 14 defects of control group. experimental group 1 was 11 defects grafted with calcium carbonate, experimental group 2 was 11 defects which were grafted with calcium carbonate with FFSS. The clinical parameters evaluated included changes in attachment level, probing depth, gingival recession at 6 months. Postsurgery probing depth reduction was 3.1 ${\pm}$ 0.9mm in control, 3.8 ${\pm}$ 1.6mm in experimental group 1, 4.1 ${\pm}$ 1.1mm in experimental group 2. The result clinically and statistically improved compared to baseline(P<0.01), but the difference found among the groups were not statistically significant. Postsurgery clinical attachment level was 1.6 ${\pm}$ 1.2mm in control, 3.5 ${\pm}$ 2.0mm in experimental group 1, 3.3 ${\pm}$ 1.2mm in experimental group 2. All of the control and experimental groups resulted in a statistically significant reduction from baseline(P<0.01). The reduction of the experimental groups were statistically significant from control(P<0.05). But the change between experimental group 1 and experimental group 2 was not statistically significant. We conclude that mixture of CC and FFSS is effective to periodontal regeneration in intrabony defect.

창업동기, 사회적 지지 및 창업가에 대한 인식이 창업의지에 미치는 영향 -드라마 속 성공모델의 조절효과를 중심으로-

장수진,김종태,Chang, Soo-Jin,Kim, Jong-Tae 한국디지털정책학회 2021 디지털융복합연구 Vol.19 No.8

정부가 창업에 관심과 지원을 집중하고 있다. 그럼에도 불구하고 국민의식 저변에는 창업에 대한 불안과 두려움이 존재한다. 두려움과 어려움을 극복하는 방법에 경험이 있다. 창업의지의 영향요인으로 경험요인을 연구한 선행연구는 거의 없었다. 본 연구에서는 문화적 간접경험에 의한 창업성공 경험이 창업에 대한 두려움 해소에 영향을 미치는지를 연구하였다. 창업의지에 영향을 미치는 요인 중에서 창업동기, 사회적 지지, 창업가에 대한 인식을 독립변수로 선택하였다. 문화계발효과이론을 응용하여 드라마 속 성공모델을 조절변수로 설정하였다. 실증분석을 위해 일반인 399명에 설문조사를 실시하였다. SPSS 23 통계패키지를 활용하여 회귀분석을 통해 가설을 검정하였다. Process Macro 3.5를 사용하여 조절효과를 분석하였다. 창업동기의 하위요소인 자아성취, 생계유지, 경제적 성취, 그리고 사회적 지지, 창업가에 대한 인식, 모두 창업의지에 정(+)의 유의한 영향을 미쳤다. 유의한 변인 중 자아성취가 가장 큰 영향을 미치는 것으로 나타났다. 한편, 드라마 속 성공모델의 조절효과를 분석한 결과 자아성취와 창업의지 간, 생계유지와 창업의지 간, 창업가에 대한 인식과 창업의지 간 조절역할을 하는 것으로 나타났다. 연구결과를 바탕으로 학술적 및 실무적인 시사점을 제시하였다. The government is focusing its attention and support on start-ups. Nevertheless, there is anxiety and fear about starting a business at the base of public awareness. Experienced as a way to overcome fear and difficulty. Few prior studies have been done on experience factors as ones influencing entrepreneurial intention. In this study, I studied whether the experience of successful entrepreneurship through cultural indirect experience affect the resolution of fear about establishing a business. Among the influencing factors on the entrepreneurial intention, business motivation, social support and awareness of entrepreneur were selected as independent variables. In addition, by applying the cultivation theory, the drama role models were set as a controlling variable. For empirical analysis, a survey was conducted targeting 399 ordinary persons. The hypothesis was tested through regression analysis using the SPSS 23 statistical package. The moderating effect was analyzed using Process Macro 3.5. Self-fulfillment, livelihood, economic motivation, social support, and awareness of entrepreneur are sub-factors of business motivation, And all of these had a positive significant effect on entrepreneurial intention. Among the significant variables, self-fulfillment was found to have the greatest effect. On the other hand, as a result of analyzing the moderating effect of the drama role model, it was found play a role in controlling between self-fulfillment and entrepreneurial intention, between livelihood and entrepreneurial intention, and between awareness of entrepreneur and entrepreneurial intention. Based on these research results, academic and practical implications were presented.

계란 알레르기 환아에서 인플루엔자 백신 접종의 안정성에 대한 연구

장수진 ( Soo Jin Chang ),설인숙 ( In Suk Sol ),김윤희 ( Yoon Hee Kim ),이희선 ( Hee Seon Lee ),한윤기 ( Yoon Ki Han ),박현빈 ( Hyun Bin Park ),김민정 ( Min Jung Kim ),김경원 ( Kyung Won Kim ),손명현 ( Myung Hyun Sohn ),김규언 ( Ky 대한소아알레르기호흡기학회 1991 소아알레르기 및 호흡기학회지 Vol.1 No.4

Purpose: Although influenza vaccine contains some residual egg protein (ovalbumin), recent studies have been reported that the influenza vaccine is even safe for patients with egg allergy. The object of this study was to assess the safety of influenza vaccination and estimate the risk factors of allergic reactions to influenza vaccination in children with egg allergy. Methods: The medical records of 108 children were reviewed retrospectively, those were diagnosed as egg allergy at Department of Pediatrics in Severance Children’s Hospital between January 2006 and December 2011. All of them were vaccinated with very low ovalbumin concentration (≤0.12 μg/mL). Patients were vaccinated in graded doses by the international guideline. Subjects without allergic reactions to influenza vaccine among egg allergy patients were recruited as control subjects. Results: Only 12 subjects of patients had adverse reactions to influenza vaccination. There were no significant relationships between adverse reactions to influenza vaccine and their own history of other allergy, history of breast feeding or graded vaccination. The egg allergy symptoms or egg-specific IgE levels were not associated with adverse reactions to influenza vaccination. Conclusion: These results show that patients with egg allergy may have adverse reactions with influenza vaccine, but severe adverse reactions are rare as general population. Therefore, the patients with egg allergy can be safe vaccinated with influenza vaccine, regardless of severity of allergic reaction after egg ingestion or methods of vaccination. (Allergy Asthma Respir Dis 2013;1:333-338)

계란 알레르기 환아에서 인플루엔자 백신 접종의 안정성에 대한 연구

장수진 ( Soo Jin Chang ),설인숙 ( In Suk Sol ),김윤희 ( Yoon Hee Kim ),이희선 ( Hee Seon Lee ),한윤기 ( Yoon Ki Han ),박현빈 ( Hyun Bin Park ),김민정 ( Min Jung Kim ),김경원 ( Kyung Won Kim ),손명현 ( Myung Hyun Sohn ),김규언 ( Ky 대한천식알레르기학회 2013 Allergy Asthma & Respiratory Disease Vol.1 No.4

Purpose: Although influenza vaccine contains some residual egg protein (ovalbumin), recent studies have been reported that the influenza vaccine is even safe for patients with egg allergy. The object of this study was to assess the safety of influenza vaccination and estimate the risk factors of allergic reactions to influenza vaccination in children with egg allergy. Methods: The medical records of 108 children were reviewed retrospectively, those were diagnosed as egg allergy at Department of Pediatrics in Severance Children`s Hospital between January 2006 and December 2011. All of them were vaccinated with very low ovalbumin concentration (≤0.12 μg/mL). Patients were vaccinated in graded doses by the international guideline. Subjects without allergic reactions to influenza vaccine among egg allergy patients were recruited as control subjects. Results: Only 12 subjects of patients had adverse reactions to influenza vaccination. There were no significant relationships between adverse reactions to influenza vaccine and their own history of other allergy, history of breast feeding or graded vaccination. The egg allergy symptoms or egg-specific IgE levels were not associated with adverse reactions to influenza vaccination. Conclusion: These results show that patients with egg allergy may have adverse reactions with influenza vaccine, but severe adverse reactions are rare as general population. Therefore, the patients with egg allergy can be safe vaccinated with influenza vaccine, regardless of severity of allergic reaction after egg ingestion or methods of vaccination.

동물학대 방지를 표현한 패션 일러스트레이션 스토리북 개발

장수진 ( Soo Jin Chang ),박주희 ( Ju-hee Park ) 한국디자인트렌드학회 2021 한국디자인포럼 Vol.26 No.4

연구배경 패션산업에서 일어나는 동물학대를 고찰하고 이를 방지하기 위한 다양한 실천사례를 살펴봄으로써 동물과 인간이 공존하는 방안을 모색하고, 이에 기반한 패션 일러스트레이션에 스토리를 담아 패션 일러스트레이션 스토리북을 개발하는데 목적이 있다. 연구방법 동물권과 동물학대, 패션 일러스트레이션 관련 자료, 동물학대 방지를 위한 패션 브랜드와 기관의 캠페인이나 인증시스템 등을 문헌연구하고, 동물학대를 방지하고 동물을 보호하는 패션의 긍정적 의미를 담은 패션 일러스트레이션 10점으로 스토리북을 제작하였다. 연구결과 현대 패션은 인간과 동물 생태계가 공존하기 위한 환경을 지향하고 있었다. 다수의 패션 브랜드에서 모피나 가죽 대신 인공소재를 개발하고, 나아가 동물성 소재의 한계를 넘어서서 인간과 동물의 공생 이미지를 구현하는 등의 실천으로 동물보호 메시지를 잘 전달하고 있었다. 패션 산업의 동물학대를 고발하고 그 해결방안에 대한 소통을 이끌어내는 과정에서 연구자는 패션 일러스트레이션 스토리북을 개발하였다. 결론 본 연구는 패션 디자이너와 패션산업에 영감을 주고 나아가 동물학대 종식을 위한 후속 연구에 기초자료를 제공한다는 점에서 학술적, 산업적으로 기여하는 바가 있다. Background The purpose of this paper is to explore animal abuse in the fashion industry, to find ways to coexist between animals and humans, and to develop a fashion illustration storybook based on animal abuse. Methods This paper investigates animal rights, animal abuse, fashion illustrations, activities of fashion brands and animal protection organizations through literature research. Based on this, the author created a storybook consisting of ten fashion illustrations to improve the positive meaning of fashion that prevents animal abuse. Results Modern fashion is not just for humans, but for animals and the natural ecosystem to coexist. Many fashion brands have developed and used similar artificial materials instead of animal materials and have implemented the image of coexistence between humans and animals beyond the limits of animal materials. Conclusion This study has an academic and industrial contribution in providing inspiration to fashion designers and the industry, as well as basic data on animal abuse research.

새삼, 실새삼 및 갯실새삼 추출물이 Clone M-3 세포주의 Melanin 생합성 및 Tyrosinase

장수진(Soo-Jin Chang),석귀덕(Kui-Duk Suk) 대한약학회 2006 약학회지 Vol.50 No.6

Water extracts, ethanol extracts, and juice of Cuscuta japunica, C. australis, and C. chinensis were prepared, and their cytotoxicity, antioxidant activity, and inhibitory effects on tyrosinase activity and melanin biosynthesis were estimated by using melanoma Clone M-3. From this study, the following conclusions were attained. Extracts of Cuscuta japonica, C. australis, and C. chinensis showed noticeable cytotoxicity except ethanol extracts from the stem of C. australis A maximual cytotoxicity was observed with the ethanol extract from the seed of C. australis (87.39%). While the ethanol extract form the seed of C. japonica (91.88%) showed the most pronounced inhibitory effect on melanin biosynthesis, the water extract from the stem of C. japonica (1.05%) possessed very little inhibitory effect. The most inhibitory effect on tyrosinase activity was observed with the water extract form the stem of C. australis (76.6%). However, the water extract from the stem of C. japonica showed a very poor effect on the inhibition of tyrosinase activity. All the preparations, except extracts from the seed of C. australis were able to remove reactive oxygen species (ROS) in a done-dependent manner. The juice of C. japonica demonstrated the strongest activity (59.02%).

전립선 비대증 환장의 삶의 질 영향요인

장수진(Chang, Soo Jin),주현옥(Ju Hyeon Ok),송영선(Song, Young Sun) 한국간호교육학회 2007 한국간호교육학회지 Vol.13 No.1

친족 성폭력에 관한 국내 연구 동향

장수진(Su-Jin Chang),신숙경(Suk-Kyoung Shin),김수임(Soo-Im Kim) 한국가족치료학회 2020 가족과 가족치료 Vol.28 No.1

본 연구의 목적은 친족 성폭력에 관한 국내 연구의 동향을 살펴보는 데 있다. 이를 위해 친족 성폭력을 주제로 한 학술지 논문 34편을 대상으로 발표연도, 연구방법, 연구주제, 연구대상, 피해 시기, 피해․가해 지속기간, 피해자․가해자의 관계를 분석하였다. 결과는 다음과 같다. 첫째, 발행연도별 논문 수는 2008년에 6편을 제외하고 보통 1편 내외로 이루어졌다. 둘째, 연구방법은 질적 연구, 양적 연구, 혼합연구 순으로 나타났다. 셋째 연구주제는 친족 성폭력의 원인 및 범행동기에 관한 연구가 가장 많았으며 사회복지적․법적 개입과 해결방안, 후유증과 적응과정 등의 순으로 나타났다. 넷째, 연구대상은 피해자 연구가 가장 많았으며 가해자, 가족, 전문가 순이었다. 다섯째, 피해 시기는 학령기가, 가해 시기는 성인기가 가장 많았다. 여섯째, 지속기간은 5년 이상이 가장 많았다. 이러한 분석결과를 토대로 친족 성폭력 연구에 대해 논의하였다. Objectives: The purpose of this study is to examine the trends of domestic research on sexual violence within the family. Methods: For this purpose, 34 articles of domestic journals on sexual violence within the family were analyzed for year of publication, research method, research subject, period of damage, duration of damage, and relationship between victims and perpetrators. Results: The results are as follows: first, the number of papers for each year of publication was usually around one, except for six in 2008. Second, the research methods were shown in order of qualitative, quantitative and mixed studies. Third, research subjects were most frequently researched on the causes of sexual violence among relatives and the period of action, followed by social welfare and legal intervention and solutions, and the aftereffects and adaptation process. Fourth, victim studies were the most frequent, followed by studies on perpetrators, family members and experts. Fifth, school age was the most common period of damage, and adult age was the most frequent period of violence. Sixth, the duration was the highest for more than five years. Conclusions: Based on these results, the research on sexual violence within the family was discussed.

폐쇄성 수면 무호흡 증후군에서의 지속적 양압 호흡기 사용

김효정(Hyo Jeong Kim),장수진(Soo Jin Chang),김흥동(Heung Dong Kim),강훈철(Hoon-Chul Kang) 대한소아신경학회 2013 대한소아신경학회지 Vol.21 No.3

폐쇄성 수면 무호흡 증후군(obstructive sleep apnea syndrome, OSAS)은 상기도의 지속적인 부분 폐쇄나 간헐적인 완전 폐쇄로 인해 정상 환기를 방해하고 정상 수면 패턴을 방해하는 수면 중 호흡장애의 질환이다. OSAS는 비만과도 많은 관련이 있으며 심혈관계 질환, 신경행동 장애, 기분 장애 및 성장 장애 등의 합병증을 일으킬 수 있어서 빠른 진단과 치료가 중요하다. 저자들은 심한 코골이와 수면 중 무호흡 증상이 있는 비만한 15세 남자 환자에서 수면 다원검사를 통해 OSAS를 진단하고 지속적 양압 호흡기(conti-nuous positive airway pressure, CPAP) 치료를 통해 성공적으로 증상을 개선하였기에 문헌 고찰과 함께 보고하는 바이다. Obstructive sleep apnea syndrome (OSAS) is a disorder of breathing during sleep characterized by prolonged partial upper airway obstruction or intermittent complete obstruction that disrupts normal ventilation during sleep and normal sleep patterns. Untreated OSAS can cause various problems such as cognitive deficit, attention deficit hyperactivity disorder, hypertension, cardiovascular disease, failure to thrive and mood disorder. Therefore, early diagnosis and proper management is very important. The gold standard of diagnosis of OSAS is overnight polysomnography. Treatment includes the use of continuous positive airway pressure (CPAP) and weight loss in obese children. Here, we present an obese 15-year-old boy presented with obstructive sleep apnea and attention deficit. He was diagnosed with OSAS by polysomnography and was successfully treated with CPAP.

영유아 자위행위 실태와 부모의 대처반응 및 인식 분석 : 성교육ㆍ성상담센터 사이버상담사례 중심

신숙경 ( Shin Suk Kyoung ),김수임 ( Kim Soo Im ),장수진 ( Chang Su Jin ) 열린부모교육학회 2019 열린부모교육연구 Vol.11 No.2

본 연구는 영유아 자위행위의 실태를 분석하고 영유아 자위에 대한 부모의 대처반응 및 인식을 분석함으로써 영유아 자위행위에 대한 부모의 긍정적 인식과 적절한 대처방법을 모색할 수 있는 기초자료를 제공하기 위한 목적에서 수행되었다. 이를 위해 성교육 및 성 관련 상담을 하는 A센터의 2009년부터 2018년까지 10년 동안의 영유아 자위행위에 대한 부모들의 사이버 상담사례 1,225건을 분석하였다. 주요 결과는 다음과 같다. 첫째, 자위행위는 남아보다 여아들에게서 더 많이 관찰되었고, 최초 출현 연령은 3개월이고, 출현 빈도가 가장 높은 연령은 7세였다. 둘째, 자위행위의 횟수는 하루 2회 이상이 가장 많았다. 셋째, 자위행위의 방법으로는 주변 사물에 문지르는 경우가 가장 많았다. 넷째, 영유아 자녀의 자위행위를 부모가 최초로 목격했을 때 이를 무시하거나 모르는 척하였고, 반복 목격했을 때는 신체 안전을 위해 중단해야 한다고 설명하는 대처반응이 가장 높은 비율을 차지했다. 다섯째, 영유아 자녀의 자위행위에 대해 부모들이 느끼는 심리적 특성으로는 자위행위가 습관화될 가능성에 대한 우려와 타인 앞에서 자위행위를 할 가능성에 대한 두려움이 가장 높은 비율을 차지했다. 이상의 결과를 바탕으로, 영유아 자녀의 자위행위에 대한 부모의 대응 및 태도 방안에 대한 교육 및 상담적 시사점을 논의하였다. This study was conducted to provide basic data for parents' positive perception of infants’ masturbation and appropriate coping methods by analyzing the actual condition of masturbation behaviors in early childhood and parents' perception and coping responses. To do this, we analyzed the 1,225 cases of parental cyber counseling about infants’ masturbation for 10 years from 2009 to 2018 of A center which is related sex education and sex related counseling. The main results are as follows. First, masturbation in early childhood was observed more frequently in girls than in boys, and the first appearance age was 3 months old and the highest appearance frequency age was 7 years old. Second, the number of masturbation behaviors was the highest more than twice a day. Third, as a method of masturbation, rubbing around objects was most common. Fourth, as coping responses, when parents first witnessed masturbation in their children, mostly they ignored and when they repeatedly witnessed it, explained that they should stop for physical safety. Fifth, the psychological characteristics of the parents about the masturbation of the infant children were the highest rate of fear of possibility of masturbation becoming habit and possibility of masturbation in front of others. Based on the above results, we discussed the educational and counseling implications of parents' response and attitude toward masturbation of infant children.