• 문화기술의 융합
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• 제4권3호
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• pp.269-274
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• 2018

본 연구는 2015년 메르스 사태 후 성인의 손씻기 실태 및 손씻기 포스터의 효과를 파악하기 위하여 공공 화장실을 이용하는 성인 370명( 포스터 미부착 185명, 포스터 부착 185명)을 대상으로 직접 관찰 및 설문조사를 실시하였다. 남성의 46%, 여성의 21.5%가 손씻기를 하지 않았으며, 포스터를 부착한 집단에서 손을 씻은 대상자는 83.2%로 포스터를 부착하지 않은 집단에서 손을 씻은 대상자 47%에 비해 많았다. 남성은 평균 7.6초 동안, 여성은 13.5초 동안 손을 씻어 여성이 더 오랫동안 손을 씻었으며, 포스터 부착군과 미부착군 간에 유의한 차이는 없었다. 손씻기의 6가지 절차를 다 실천한 대상자는 3.3%에 불과하였다. 손씻기 6가지 절차 중 4가지 이상을 수행한 대상자는 포스터 부착군 17%, 미부착군 10.3%이었다. 이상의 결과에서 손씻기 포스터는 손씻기 행위 자체에는 유의한 효과가 있었으나 올바른 방법으로 손씻기를 하는데, 즉 손씻는 시간 증진과 손씻기 절차 이행율 향상에는 효과적이지 못하였다. 그러므로 공공장소 화장실에 손씻기 안내방송과 시각적인 효과를 높일 수 있는 포스터의 보급이 필요하다.

• The International Journal of Costume Culture
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• 제8권1호
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• pp.23-31
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• 2005

Mechanical properties and hand evaluation of wool/acrylic(W/A) blend knits were conducted before and after repeated washing to get the optimum W/A blending ratio, which could help achieve the optimum mechanical and hand properties of the knits. The five test fabrics using the yarns with different W/A blending ratios($\%$), 100/0, 70/30, 50/50, 30/70, 0/100, were knitted. The fabrics were washed by a rotating drum type washing machine. Then, objective mechanical and hand properties were evaluated by KES-FB, Kawabata evalution system for fabric. The results are as follows: there was no change in the hand value of the knitted fabric with the W/A-blended yarn caused by the change in the blending ratio before washing. After washing, however, the increase of acrylic's blending rate caused the bending property to decrease proportionally, while the friction coefficient of the surface property increased. Furthermore, the study showed that W/A 50/50 possesses the most superior tensile property and shearing property, which could attain the optimum blending ratio. Similar results in hand value were derived in all the samples. After washing, however, the increase in acrylic's blending rate caused a proportional decrease in KOSHI and an increase in FUKURAMI. In addition, W/A 50/50 gained the biggest NUMERI value, again corresponding to the optimum blending ratio. Similar results in total hand value were derived in all the samples before washing. After washing, though, all the total hand values decreased, and, as the wool fabric's blending rate increased, the total hand values proportionally decreased further.

• 한국학교보건학회지
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• 제27권1호
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• pp.39-49
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• 2014

Purpose: The purpose of this study was to investigate the effect of hand washing education programs on knowledge, attitude and performance of hand washing in Undergraduates. Methods: The study used a nonequivalent control group quasi-experimental design. A total of 118 students in K university in Seoul, Korea, participated in this study. 67 students were included in the experimental group and 51 students were in the control group. The experimental group was given a lecture, Educational Hand Washing Program, developed by researchers. Using a structural questionnaire, the students' perception on hand washing was measured before and after the intervention, in terms of knowledge, attitude, and performance at home and school. Results: The experimental group showed significantly higher scores in knowledge (p=.033), attitude (p<.001), and performance at home (p=.001). However, the performance at school didn't show a significant difference between the two groups (p=.063). Conclusion: The results indicate that education is effective in enhancing knowledge, attitude, and performance of hand washing.

• Journal of Korean Biological Nursing Science
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• 제4권2호
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• pp.127-137
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• 2002

The purpose of this study was to compare the hand disinfection effect of waterless alcohol gel hand washing agent with that of soap and water, 4% chlorhexidine gluconate, and 10% povidone-iodine. Hands of fourty subjects were artificially contaminated with Acinetobacter baumannii $5m{\ell}$ and randomly distributed to each hand washing methods. Samples were collected from gloved hand by glove juice sampling procedure. Mean log reduction after hand washing were compared with baseline values. Number of microorganisms were converted to log and tested by ANOVA in SPSSWIN 10.0. Mean log reduction of soap and water, alcohol gel, 4% chlorhexidine gluconate, 10% povidone-iodine were $2.76{\pm}0.62$, $2.97{\pm}0.56$, $4.66{\pm}1.70$, $4.60{\pm}0.91$, respectively. The bactericidal effect of alcohol gel was similar to that of soap and water, but the effect was much less than chlorhexidine gluconate and povidone-iodine(p<0.001). In terms of microorganism reduction, the efficacy of waterless alcohol gel was almost the same as soap and water hand washing. Further evaluation of the bactericidal effect of waterless alcohol gel is needed because waterless alcohol gel is simple, convenient, and non-irritating hand washing agent and also very effective in busy hospital environment.

• 한국학교보건학회지
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• 제35권3호
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• pp.123-132
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• 2022

Purpose: The purpose of this study is to identify factors related to hand washing practice among adolescents before and after the outbreak of the COVID-19 pandemic. Methods: The study was conducted using data from the 15th~16th (2019~2020) Korea Youth Risk Behavior Web-based Survey, and the subjects of the study were 57,303 and 54,948 people who participated in the 2019 and 2020 study, respectively. The data were analyzed with frequency test, rao-scott 𝑥² test and multiple logistic regression analysis using SPSS 27.0. Results: Changes in the hand washing practice rate were observed before and after the COVID-19 pandemic in all five behaviors; before eating in school, after using the toilet in school, before eating at home, after using the toilet at home, and after returning home. The study found that the hand washing practice rate increased by 1.21-2.43 times after the COVID-19 pandemic. In addition, as a result of logistic regression analysis, the hand washing practice rate before and after the COVID-19 pandemic was related to gender, region, school grade, school type, economic status, health status, and personal hygiene education experience. Conclusion: This study confirmed the importance of hand washing education to improve the hand washing practice rate in adolescents. It is necessary to develop and apply an effective youth hand washing education program in consideration of various variables that appeared as significant factors influencing the hand washing practice rate before and after the COVID-19 pandemic.

• 한국컴퓨터정보학회논문지
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• 제25권8호
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• pp.129-135
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• 2020

본 연구는 응급구조(학)과 학생들의 임상 실습 경험 여부에 따른 손 씻기에 대한 인식도와 실천도를 파악하고, 현실적으로 적용 가능한 손 씻기 교육의 기초자료를 제공하고자 한다. 연구의 대상자는 P 시, J 시의 응급구조(학)과 학생 335명을 대상으로 하였으며, 연구에 동의한 대상자에게 URL을 배포하여 설문지 폼을 이용한 비대면 설문조사를 이용하였다. 연구 결과는 SPSS/WIN 23.0을 사용하여 분석하였다. 대상자의 1일 평균 손 씻기 횟수는 5~8회 142명(42.4%)이 있었으며, 평균 손 씻기 시간은 24.34초이다. 임상경험에 따른 손 씻기 인식도의 차이에서는 '손목까지 손 씻기'와 '손 씻기 후 완전히 물기를 건조가 필요하다'에서 통계학적 유의미한 차이를 확인할 수 있었다(p<0.05). 임상 실습 경험에 따른 손 씻기 실천도의 차이에서는 '임상실습 장비를 만지기 전'과 '실습 중 음료와 같은 음식물을 섭취하기 전'에서 통계학적 유의미한 차이를 확인할 수 있었다(p<0.05). 손 씻기의 인식도와 실천도의 상관관계에서는 손 씻기의 인식도가 높을수록 실천도가 높아지는 것을 확인할 수 있었다(p=0.001). 본 연구 결과를 토대로 손 씻기에 대한 인식도 및 실천도를 향상시킬 수 있는 손 씻기 교육의 기초자료로 제공하고자 한다.

• Journal of Korean Biological Nursing Science
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• 제16권3호
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• pp.157-163
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• 2014

Purpose: This study investigated the microorganisms in the hand before and after hand washing, using plain and antibacterial soap. The purpose of this study was to provide details, for educational purposes, of hand washing methods that should be used by college students for their hand hygiene. Methods: This study was arranged using a randomized control group pretest-posttest design. Data obtained through questionnaires were collected from college students in Gangwon Province. This study involved three groups under different conditions. The first and the second group washed their hands with plain and antibacterial soap, respectively. The third group members were educated about hand washing and they then washed their hands with plain soap. In addition, we collected samples to investigate the removal rate of Escherichia coli and Staphylococcus aureus, which can cause bacterial disease, by using sterile swabs from the hands in group 3. Results: The removal rates of bacteria in the first and the second group after hand washing with plain and antimicrobial soap were 62.7% and 76%, respectively. The third group, who were educated concerning proper hand washing, showed a figure of 72.8%. Conclusion: Repeated and more consistent education of college students concerning proper hand washing would be important in order to improve their knowledge, attitude, and performance with regard to hand washing.

• 한국융합학회논문지
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• 제9권12호
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• pp.115-122
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• 2018

치과진료 환경은 병원 미생물에 쉽게 노출되어 종사자의 감염 위험성은 매우 높다. 그중 손은 감염의 중요한 매개가 되므로 손위생은 감염 위험성을 낮추기 위한 가장 중요하고 기본적인 방법이다. 이에 치과진료 과목을 세분화하여 교정치과 진료실의 손위생과 건강신념간의 관련성을 연구하였다. 손위생과 건강신념간의 차이 분석 결과 손 위생 관리 중요도와 손 위생 교육 경험은 유의한 관계를 보였다(p=0.010)(p=0.000). 건강신념에 영향을 미치는 요인 분석 결과 손 위생 관리 중요도(p=0.014), 손 위생 교육 경험(p=0.010)은 유의하게 영향을 미치는 요인이었다. 치과 감염에 대한 관심이 증대되면서 기본적인 방법인 손 씻기의 중요성이 더욱 높아질 것을 예상 할 때 감염관리 교육은 건강신념을 확립하는데 높은 관련성이 있을 것이라 사료된다.

• 한국산학기술학회논문지
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• 제14권8호
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• pp.3916-3924
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• 2013

본 연구는 보건계 대학생의 손씻기 관련 특성과 손씻기 지식과 태도 및 수행도를 파악하여 올바른 손씻기를 수행하기 위한 방안을 제공하고자 실시하였다. 대상은 G광역시 일개대학의 보건계 대학생 425명을 대상으로 설문지를 이용하여 자료수집을 하였고 SPSS/WIN 18.0을 이용하여 기술통계, t-test, one way ANOVA, Pearson correlation coefficient로 분석하였다. 1일 평균 손씻기 횟수는 8.7회, 시간(초)는 평균 18.5초였다. 손씻기 교육 수는 평균 2.4회였다. 손씻기에 가장 많이 사용하는 세제는 일반 세수비누, 손 건조도구는 종이타올이었다. 손씻기 관련 특성에서 손씻기 횟수와 시간은 손씻기 교육수가 6회 이상, 실습을 통한 교육 실시, 소독비누로 손씻기, 종이타올로 손 닦기 등에서 모두 유의한 차이로 높았다. 손씻기 지식, 태도, 수행도 점수는 여자(성별), 상급종합병원, 1일 11회 이상의 손씻기 횟수, 1회 손씻는 시간 16초 이상, 6회 이상의 교육 수, 실습을 통한 교육에서 가장 점수가 높았다. 손씻기 지식, 태도, 수행도간의 상관관계는 모두 유의했다. 이 연구 결과는 효과적인 손씻기를 위해 손씻기 지식, 태도 및 수행도를 높이기 위한 손씻기 교육프로그램을 계속적으로 개발할 필요성을 나타내고 있다.

• 성인간호학회지
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• 제14권1호
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• pp.26-33
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• 2002

Purpose: This is a clinical experimental study aimed to provide basic data to ensure quality care. The purpose of this study is to increase nurses hand washing behavior and decrease respiratory isolation rate of MRSA. Method: This study was conducted in Kangnam St. Marys hospital. The subjects included 5 nurses working at the NS ICU and 165 specimen for nasal swabs and 46 specimen for sputum cultures from 106 patients admitted to the NS ICU. The data were collected from June to September 2000. Results: 1.The percentage of the nurses hand washing was 15.6percent but was improved to 46.5 percent after the educational intervention. In particular, hand washing behavior was increased in situations such as after suctioning, before parenteral nutrition, and after providing hygiene care. 2. Results of nasal swab showed that MRSA isolation rate was reduced from 42.8 percent before the education to 18.6percent after the education. The sputum culture results also showed that the MRSA rate was reduced from 40.7percent before the education to 34.6percent after the education. Conclusion: The findings showed the nurses' strict hand washing behavior and use of disposable gloves and paper towers as well as use of hand sterilization spray by visitors or families can decrease the MRSA isolation rate in the NS ICU patients. Since the NS ICU patients may have respiratory complications due to long-term hospitalization, the nurses regular hand washing is important enough to be emphasized. Future research should be focused on the impact of nurses' hand washing behavior on the incidence of pneumonia, an iatrogenic infection.