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      • KCI등재

        재가 노인의 신체적 기능, 정서 상태, 낙상, 삶의 질에 관한 연구

        장정미 한국통합사례관리학회 2009 한국케어매니지먼트연구 Vol.3 No.-

        본 연구는 65세 이상 재가 노인 299명을 대상으로 신체적 기능(근력, 균형, 일상생 활 정도), 정서 상태(낙상두려움, 낙상효능감, 우울), 낙상정도와 삶의 질의 관계를 규 명하고자 시도되었다. 그 결과 신체적 기능을 나타내는 근력 중 악력은 평균 20.08kg, 하지근력(의자에서 10회 일어났다 앉는데 걸리는 시간)은 평균 21.41초로 나타났고, 균형 중 정적 균형Ⅰ(눈감고 외발서기)은 평균 3.84초, 정적 균형 Ⅱ(눈뜨고 외발서기) 는 평균 11.50초, 동적 균형(3m 걸어갔다 오는데 걸리는 시간)은 평균 8.69초로 나타났 으며, 일상생활 정도는 60점 만점에 평균 56.08점으로 나타났다. 또한 정서 상태를 나 타내는 낙상 두려움은 44점 만점에 11.87점으로 나타났고, 낙상효능감은 100점 만점에 81.12점으로 나타났으며, 우울은 15점 만점에 6.46점으로 나타났다. 또한 대상자의 1년 동안의 낙상정도는 평균 .69회였고, 낙상률은 32.8%로 나타났으며, 삶의 질은 48점 만 점에 30.27점으로 나타났다. 이들 변수간의 상관관계를 확인한 결과 근력, 균형, 일상생활정도, 낙상효능감이 높 을수록 삶의 질은 증가하는 것으로 나타나 정상관관계가 있는 것으로 확인되었고, 낙 상 정도와 우울은 감소하는 것으로 나타나 역상관관계가 있는 것으로 확인되었다. 이와 같은 본 연구결과를 통해 재가노인의 낙상을 감소시키고 삶의 질을 높이기 위해서는 근력, 균형, 일상생활정도, 낙상 효능감은 증가시키고, 낙상 두려움과 우울을 감소시키는 프로그램의 개발이 필요함이 확인되었다. This study was to identify the relationship between physical function(strength, balance, degress of ADL), psychological status(fear of falling, falls efficacy, depression), falls and quality of life in elderly people living at home. The subjects of this consisted of 299 elderly over 65 years old. The data collected through personal interviews using questionnaires. As the results of the study, Grip strength was 20.08kg, Lapse of the motion sitting and standing time was 21.41 second, One-leg-standing time with the eyes open and closed was 3.84 second, 11.50 second, Return time of 3m walk was 8.69 second, and degree of ADL was 56.08 point. The level of fear of falling, fall efficacy, depression and quality of life were 11.87 point, 81.12 point, 6.46 point, 30.27 point. The degree of fall was .69 times and rate of fall was 32.8%. There was a significant correlation between physical function, psychological status, falls and quality of life. This study suggest that development of program for prevention of falls and improvement in quality of life in elderly people living at home.

      • KCI등재
      • KCI등재
      • KCI등재

        정상인과 체육인의 교합상태에 대한 정상적.정량적 비교 연구

        장정미,이성복,Jang, Jung-Mi,Lee, Sung-Bok 대한치과보철학회 1998 대한치과보철학회지 Vol.36 No.2

        This study was accompolished to analyze and compare the number and area of the occlusal contact points in healthy volunteers and athletes with normal occlusion. For this study, 15 athletes(13 amles and 2 females with average age 20) and 21 healthy volunteers(14 mles and 7 females with average age 20.09) were selected. The visual display acquired by scanning of occlusal record in maximal intercuspation was converted into 16 gray value image. Then, using computer program(J & Lee Occlusal Analyser), the pixel which was in definite range of the gray value was recognized, and the numbers of recognized pixel were calculated to area. The results were as follows ; 1. The average numbers of total occlusal contact feints were 31.05 in control group, and 34.67 in athlete group. The average area of total occlusal contacts was $100.25mm^2$ in control group, and $127.78mm^2$ in athlete group. 2. In control group, the average numbers of occlusal contact points were revealed in order as follows ; the first molar(8.48), the second molar(8.24), the second premolar(4.71), the lateral incisor(2.90), the first premor(2.43), the central incisor(2.19), and the canine(2.1). The least average in canine(2.1) was similar to the average(2.19) in central incisor and (2.09) in lateral incisor. In athlete group, the average numbers of occlusal contact points were revealed in order as follows ; the first molar(8.97), the second molar(8.47), the second premolar(5.60), the canine(3.80), the lateral incisor(3.33), the first premolar(2.67), and the central incisor(1.93). 3. In control group, the average areas of occlusal contact surface were revealed in order as follows ; the first molar($39.47mm^3$), the second molar($37.54mm^3$), the second premolar($9.54mm^3$) the first premolar($6.18mm^3$), canine($3.49mm^3$), the central incisor($2.76mm^3$), and the lateral incisor($1.28mm^3$). In athlete group, the average areas of occlusal contact surface were revealed in order as follows ; the first molar($44.11mm^3$), the second molar($40.69mm^3$), the second premolar($16.50mm^3$), the first premolar($9.39mm^3$), the canine($5.08mm^3$), the lateral incisor($3.7mm^3$), and the central incisor($2.25mm^3$). 4. With aging in both control and athlete group, there was a decreasing tendancy in average number of occlusal contact point, and was an increasing tendancy in average area of occlusal contact surface. In comparison at each age, both the numbers and area of occlusal contact were greater in athlete group than in control group. It was not significant in the numbers of occlusal contact points beween athlete and control group(p>0.1), but significant in the area of occlusal contact surface(p<0.03). 5. In comparision as to the kind of sports(Gymnastics : 2, Rugby : 3, Soccor : 5, Ice hocky : 5), the numbers of occlusal contact points were the most in ice hocky, and the area of occlusal contact surface was the greatest in gymnastics. With increasing a career in athlete group, there was a decreasing tendancy in average numbers of occlusal contact points and was an increasing tendancy in average area of occlusal contact surface. 6. By T-scan analyzing, the contact numbers on the anterior teeth were greater in control group than in athlete group, and on the posterior teeth were greater in athlete group than in control group. And the results acquired by T-scan were lesser than that caquired by the silicone bite records. It was not significant in the posterior teeth, but significant in the anterior teeth. In T-scan records, the numbers of occlusal contact points on second molar were the greatest, but in the silicone records, the numbers on first molar were the greatest.

      • KCI등재

        초등학생의 체질량지수 분류에 따른 천식, 알레르기비염, 아토피피부염 유병률

        장정미,전상희,최진이 한국지역사회간호학회 2015 지역사회간호학회지 Vol.26 No.3

        Purpose: This study aimed to assess the prevalence of asthma, allergic rhinitis, and atopic dermatitis in elementary school students according to thebody mass index. Methods: This study was conducted as cross-sectional descriptive research using a structured questionnaire. Data were collected from 6,398 students at 15 elementary schools located in Y City in Korea. The cross-sectional survey used the Korean version of International Study of Asthma and Allergies in Childhood questionnaire. Logistic regression analysis was performed to estimate the odds ratios of body mass index. Results: The symptom prevalence of asthma, allergic rhinitis, and atopic dermatitis in the last 12 months was 12.4%, 49.5%, and 24.5%, respectively. The symptom prevalence of asthma was significantly higher in the obesity group. The number of those without any asthma symptom in lifetime was significantly smaller in the overweight (OR=0.70, p=.004) and obesity (OR=0.57, p=.005) groups than in the healthy weight group. Conclusion: These results suggest that asthma, allergic rhinitis, and atopic dermatitis prevention programs for elementary school students should include weight control intervention.

      • KCI등재

        베트남 소비자의 한류 콘텐츠 인식과 소비의 사회적 가치가 구매의도에 미치는 영향: 한국건강식품을 중심으로

        장정미,강준모 한국상품학회 2023 商品學硏究 Vol.41 No.2

        최근 전 세계적인 한류는 베트남, 중국, 일본, 태국 등을 비롯한 아시아와 미주, 유럽 등 세계 각국에서 한국의 대중문화가 인기를 끌고 있다. 본 연구는 한류콘텐츠, 사회적 가치, 문화전이, 제품이미지, 소비자 태도가 구매의도에 미치는 관계에서 실증분석을 통해 한국기업의 베트남 진출을 위한 마케팅 전략과 시사점을 제시하고자 하였다. 본 연구의 조사대상은 베트남에 거주하는 소비자를 대상으로 하였으며 최종적으로 303명의 데이터를 분석에 사용하였다. 분석결과 본 연구에서 설정한 10개의 가설 중에 9개의 가설이 채택되었다. 그러나 가설 8의 경우 문화 전이는 구매의도에 유의적인 영향을 미치지 않는 것으로 나타났다. 이러한 결과를 바탕으로 한국기업의 베트남 수출을 위한 전략과 시사점을 논의하였다. 본 연구의 이론적 시사점은 첫째, 본 연구는 한류 콘텐츠인 K-드라마, K-POP, SNS, 사회적 가치에 따라 문화전이, 제품 이미지, 소비자 태도가 구매의도에 미치는 영향에 대해 베트남 소비자를 대상으로 연구함으로써 문헌 확장에 기여하였다. 둘째, 소비가치의 5가지 요인인 기능적 가치, 사회적 가치, 감정적 가치, 상황적 가치, 인식적 가치 중 사회적 가치를 독립변수로 활용하여 사회적 가치가 소비자 태도에 유의적인 영향을 미친다는 점에서 문헌적 확장에 기여하였다. 실무적 시사점은 다음과 같다. 첫째, 한국이 분단국가라는 점과 베트남도 분단을 경험했기 때문에 남북 병사들이 서로 이해를 쌓아가는 영화 ‘육사오’ 이야기에 큰 공감대를 형성했다는 점에 있어서 실무적으로 접근할 필요가 있다. 둘째, K 콘텐츠와 관련된 캐릭터를 개발하여 상품과의 연계를 통해 베트남 소비자의 취향에 맞게 하거나, 베트남 문화와 한국문화를 접목한 광고와 신제품 개발 등을 통해 마케팅 성과로 이어지도록 전략을 세워야 할 것이다.

      • KCI등재

        산업재해 근로자의 사건충격, 불안 및 우울 수준

        장정미,최남희,강현숙,박선희 지역사회간호학회 2009 지역사회간호학회지 Vol.20 No.2

        Purpose: The aim of this study was to investigate the impact of accidental events, depression, and anxiety among workers with industrial accidents in South Korea. Methods: The participants were 510 workers with industrial accidents. Data were collected by personal interviews with structured questionnaires for three months from August to October in 2005. For analyses, frequencies and means were utilized. Results: The participants' average age was 44.9 years, and about 91% of them were male. Also, they had a greater risk of poverty after being injured. The most frequent cause of accidents was fall (32.2%), and the most frequent injured body area was extremities (73.9%). For around a half of the participants, the treatment period was 12 months or shorter. The participants were at great risk of experiencing a negative impact due to events, depression, and anxiety. Conclusion: It is necessary to develop: (a) strategies for injured workers to be financially stable during recuperation; and (b) supporting systems for them not to suffer and exacerbate mental health problems after being injured.

      • 정상인과 체육인의 교합상태에 대한 정성적·정량적 비교 연구

        장정미,최대균,이성복 慶熙大學校 齒科大學 1995 慶熙齒大論文集 Vol.17 No.2

        This study was accompolished to analyze and compare the number and area of the occlusal contact points in healthy volunteers and athletes with nonrial occlusion. For this study, 15 athletes(13 amles and 2 females with average age 20) and 21 healthy volunteers(14 mles and 7 females with average age 20.09) were selected. The visual display acquired by scanning of occlusal record in maximal intercuspation was converted into 16 gray value image. Then, using computer program(] & Lee Occlusal Analyser), the pixel which was in definite range of the gray value was recognized, and the numbers of recognized pixel were calculated to area. The results were as follows ; 1. The average numbers of total alusal contact points were 31.05 in control group, and 34.67 in athlete group. The average area of total occlusal contacts was 100.25mm2 in control group, and 127.78mrn in athlete group. 2. In control group, the average numbers of occlusal contact points were revealed in order as follows the first molar(8.48). the secondmolar(8.24), the second premolar(4.71), the lateral incisor(2.90), the first premor(2.43), the central incisor(2.19), and the canine(2.1). The least average in canine(2.1) was similar to the average(2.19) in central incisor and (2.09) in lateral incisor. In athlete group, the average numbers of occlusal contact points were revealed in order as follows ; the first molar(8.87), the secondmolar(8.47), the second premolar(5.60), the canine(3.80), the lateral incisor(3.33), the first premnolar(2.67), and the central incisor(1.93). 3. In ' control group, the average areas of occlusal contact surface were revealed in order as follows ; the first molar(39.47mm'), the second molar(37.54mu>'), the second premolar(9.541d) the first premolar(6.18mm'), canine(3.49mn?), the central incisor(2.76mn?), and the lateral incisor(1.28mm'). In athlete group, the average areas of occlusal contact surface were revealed in order as follows ; the first molar(44.l1mm'), the second molar(40.69mm'), the second premolar(16.50mm'), the first premolar(9.39mm'), the canine(5.08 mm'), the lateral incisor(3.7mni), and the central incisor(2.25mmT 4. With aging in both control and athlete group, there was a decreasing tendancy in average number of occlusal contact point, and was an increasing tendancy in average area of occlusal contact surface. In comparison at each age, both the numbers and area of occlusal contact were greater in athlete group than in control group. It was not significant in the numbers of occlusal contact points beween athlete and control group(p>0.1), but significant in the area of occlusal contact surface(p<0.05). 5. In comparision as to the kind of sports(Gymnastics : 2, Rugby : 3, Soccor : 5, Ice hocky : 5), the numbers Of occlusal contact points were the most in ice hocky, and the area of occlusal contact surface was the greatest in gymnastics. With increasing a career in athlete group, there was a decreasing tendancy in average numbers of occlusal contact points and was an increasing tendancy in average area of occlusal contact surface. By 'I'-scan analyzing, the contact numbers on the anterior teeth were greater in control group than in athlete group, and on the posterior teeth were greater in athlete group than in control group. And the results aquaired by T-scan were lesser than that aquaired by the silicone bite records. It was not significant in the posterior teeth, but significant in the anterior teeth. In T-scan records, the numbers of occlusal contact points on second molar were the greatest, but rn the silicone records, the numbers on first molar were the greatest.

      • 재가 노인의 낙상 경험 유무에 따른 신체적 기능과 정서 상태

        장정미,강현숙,Chang, Chong-Mi,Kang, Hyun-Sook 한국재활간호학회 2004 재활간호학회지 Vol.7 No.1

        Introduction : The purposes of this study was to examine physical function and psychological status in the elderly caused by a fall. Method : The study was designed as a descriptive survey. Its subjects consisted of the 299 elderly over 65 years. Collected data were analyzed by the SPSS 10.0 program package. Results : The result of this study are as follows : 1) The score for ADL was significantly lower in the fall group. 2) Grip strength was significantly lower in the fall group. 3) Lapse of the motion sitting and standing was significantly longer in the fall group. 4) One-leg-standing time with the eyes open and closed was significantly shorter in the fall group. 5) Return time of 3m walk was significantly longer in the fall group. 6) The score for dizziness was significantly higher in the fall group. 7) The score for fear for a fall and depression were significantly higher in the fall group. 8) The score for falls efficacy was significantly lower in the fall group. Conclusion: ADL, muscle strength, balance, dizziness, fear for a fall, falls efficacy and depression turned out to be closely related to the fall of the elderly. Therefore, it would be required to develop and applicate the fall prevention program regarding these above risk factors.

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