성인의 손씻기 실태 및 손씻기 포스터의 효과

정승교,Chaung, Seung Kyo 국제문화기술진흥원 2018 The Journal of the Convergence on Culture Technolo Vol.4 No.3

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. This study was done to identify the effects of the hand washing procedure poster on the hand washing behaviors after Mers outbreak. Method: This study was conducted by observing a total of 370 people(185 people in no- poster zone, 185 people in poster zone) who used the public restroom. Results: As a result of comparing the hand washing with and without the poster, the subjects who washed their hands with the poster around were 83.2%, which was higher than the 47% of the subjects without the poster. The Time spent on the hand washing was similar between the groups with or without the poster around. Also only 3.3% of the subjects actually completed the entire 6 procedures of hand washing. The subjects who finished more than 4 procedures out of 6 were 17% from the group with the poster around, and 10.3% from the group without. Conclusion: The hand washing poster was effective in encouraging the behavior itself, but not specifically in the right way during the ideal time nor the right procedures. Therefore, verbal instructions made every time washing hands or more visual effective posters are required to enhance the hand washing procedures.

여대생의 신체만족도와 체중조절

정승교(Chaung Seung Kyo),민소영(Min So Young) 기본간호학회 2006 기본간호학회지 Vol.13 No.3

Purpose: The purpose of this study was to identify body satisfaction and weight loss experience according to individual's discrepancy between obesity by BMI (body mass index) and self-assessment. Method: The data were obtained by measuring height, weight and using a questionnaire to obtain data on self-assessment of obesity, body satisfaction and weight loss experience. The participants were 286 women college students in J city, Chungbuk. Results: The mean BMI of the women college students was 2l.4±2.93㎏/㎡ which is within the normal range. The concordance rates between obesity by BMI and self-assessment were 54.1%, 39.9%, 61.5%, 78.6% (Kappa=.29) in underweight, normal, overweight, obese students respectively. Forty seven percent of students who were not obese (BMI <23㎏/㎡) assessed themselves as obese. The mean body satisfaction of college students was very low and 64.3% of the students had a weight loss experience. The students who perceived themselves to be 'obese' even when their BMI was under 23㎏/㎡ reported lower body satisfaction and higher weight loss experience than other students. Conclusion: There were significant discrepancies between obesity by BMI and self-assessment in women college students. The self-assessment of obesity had a greater effect on body satisfaction and weight loss experience than actual BMI in women college students.

20대 여성의 비만 검진 방법으로서의 체질량지수와 허리둘레

정승교(Chaung Seung Kyo) 기본간호학회 2009 기본간호학회지 Vol.16 No.1

Purpose: The purpose of this study was to identify how accurately body mass index (BMI) and waist circumference (WC) detect obesity in young adult women. Method: Measurements of height, weight, WC, and percent body fat (% BF) were obtained and bioelectrical impedance analysis was used to estimate body fat in 329 female college students. The sensitivity and specificity to screen obesity by BMI and WC were determined using SPSS. Received operating characteristic (ROC) curve analysis was used to assess the appropriate BMI and WC predicting % BF. Results: %BF-defined obesity (≥30%) had higher prevalence than BMI-defined obesity (≥25㎏/㎡) and WC-defined obesity (≥80㎝). BMI ≥25㎏/㎡ and WC ≥80㎝ had high specificity (both, 100%), but low sensitivity (respectively, 13.5% and 22.9%) in detecting %BF-defined obesity. The BMI and WC cutoff values corresponding to %BF-defined obesity were 21.2㎏/㎡ and 73㎝, which were lower than recommended reference values for Korean women. These values decreased specificity but increased sensitivity to detect obesity. The areas under the ROC curve were good (0.84, 0.86) for BMI and WC. Conclusion: BMI and WC have good specificity but miss more than 77~86% of people with excess fat. Therefore, BMI and WC cutoff values need to be revised and body fat should be considered when screening for obesity in young adult women.

기본간호학회지 게재 논문의 주요어와 MeSH 용어의 비교(2003-2007년)

정승교(Chaung Seung Kyo),송경애(Sohng Kyeong-Yae),김경희(Kim Kyunghee) 기본간호학회 2008 기본간호학회지 Vol.15 No.4

Purpose: The purpose of this study was to analyze how accurately authors of the Journal of Korean Academy of Fundamentals of Nursing used MeSH terms as key words. Method: A total of 724 key words used in the 225 papers of Journal of Korean Academy of Fundamentals of Nursing from 2003 to 2007 were compared with MeSH terms. Results: Fifty nine point eight percent of total key words were completely coincident with MeSH terms, 13.5% were entry terms, and 21.8% were not MeSH terms. The coincidence rates for 2003 and 2007 separately were 38.5% and 70.9%. Also, 25.3% of papers precisely used MeSH terms as key words and 8% did not use any MeSH terms. Conclusion: The results show that the coincidence rate of key words with MeSH terms was at a moderate level and gradually increased according to year. However, there is a need for us to understand MeSH more specifically and accurately.

여대생의 비만평가 방법으로서의 목둘레

정승교(Chaung Seung-Kyo) 기본간호학회 2005 기본간호학회지 Vol.12 No.3

기본간호학실습 시 간호대학생의 안전에 대한 실태 조사

정승교(Chaung, Seung-Kyo),신윤희(Shin, Yun Hee),강영미(Kang,Youngmi),최동원(Choi, Dongwon),정혜선(Jeong, Hye Sun),송영신(Song, Youngshin),김현주(Kim, Hyun-Ju),김지수(Kim, Ji-Su),송경애(Sohng, Kyeong-Yae),박형숙(Park, Hyoung Sook) 기본간호학회 2021 기본간호학회지 Vol.28 No.3

Purpose: This study was done to investigate the experience of physical and emotional safety in nursing students during fundamentals of nursing practicum. Methods: A descriptive cross-sectional study was conducted from March to September 2019. A total of 553 nursing students, who had completed fundamental nursing laboratories, participated in this study. Data were collected using self-report questionnaires which included questions about general characteristics, physical and emotional safety during fundamental nursing laboratories along with an informed consent given prior to the practicum. Results: Of the students, 26 experienced physical safety accidents, and 18 reported emotional safety accidents. Students" mean stress score for physical safety was 1.95, and the mean score for emotional safety was 1.92. Of the students, more than 59.1% agreed to volunteer as practice models in certain nursing procedures’ training. Of the students, 55.8% were satisfied with using their bodies to train fundamental nursing skills. 61.8% of students reported that informed consent was obtained during the nursing laboratory, and 88.6% of students thought that informed consent needs to be obtained. Conclusion: To prevent safety accidents during the fundamentals of nursing practicum and systematically manage accidents, standardized safety guidelines for nursing practicum should be developed. Establishing various training strategies using advanced models or simulators to increase education efficiency and satisfaction is necessary.

간호대학생의 비판적 사고성향, 문제해결능력 및 임상수행능력 조사연구

정승교(Chaung, Seung Kyo) 기본간호학회 2011 기본간호학회지 Vol.18 No.1

Purpose: The purpose of this study was to investigate the critical thinking disposition, problem solving ability, and clinical competence of nursing students in a 4-year baccalaureate university program. Methods: In this study, a descriptive survey design was used with convenience sample of 228 nursing students at a University in Chungbuk Province. Data were analyzed using descriptive statistics, independent t-test, ANOVA, Pearson correlation coefficient, and multiple stepwise regression. Results: The mean scores for critical thinking disposition, problem solving ability, and clinical competence were at the intermediate level. Significant positive correlations among critical thinking disposition, problem solving ability, and clinical competence were found. The regression model explained 46.8% of clinical competence. Problem solving confidence was the most significant predictor of clinical competence, other variables were intellectual fairness, intellectual eagerness/curiosity, and prudence. Conclusion: The study findings suggest that nursing students with higher levels of critical thinking disposition and problem solving ability will have a higher level of clinical competence. Furthermore, problem solving confidence might be the most important predictor in clinical competence. Therefore, it is necessary to introduce the new teaching strategies in nursing education, strategies that will improve critical thinking disposition, problem solving ability, and clinical competence.

기본간호학실습 안전실태 조사

정승교(Chaung, Seung-Kyo),신윤희(Shin, Yun Hee),박수현(Park, Soohyun),최동원(Choi, Dongwon),정혜선(Jeong, Hye Sun),김현주(Kim, Hyun-Ju),김지수(Kim, Ji-Su),송경애(Sohng, Kyeong-Yae),박형숙(Park, Hyoung Sook),강영미(Kang, Youngmi) 기본간호학회 2019 기본간호학회지 Vol.26 No.2

Purpose: The purpose of this study is to investigate the safety of nursing students during fundamentals of nursing practicum in Korea. Methods: This study used a descriptive design. A total of 106 nursing instructors teaching fundamentals of nursing longer than one year participated in this study. Data were collected using self-report questionnaires from July 24 to August 28, 2018. The questionnaires consisted of general characteristics, characteristics of fundamentals of nursing course, physical and emotional safety issues during fundamentals of nursing practicum, and obtaining an informed consent prior to practicum. Results: The average number of physical safety accidents during practicum of fundamentals of nursing in the past 5 years was 1.12±2.44. The most common safety accident was punctured wound. The mean score of the participants" stress on physical safety accidents was 3.53±1.12 out of 5. The average number of emotional safety accidents of fundamentals of nursing practicum in the past 5 years was 1.05±2.72. The mean score of stress on emotional safety accident was 3.00±1.09 out of 5. We found that 47.2% of the participants obtained an oral consent or a written consent for safety of fundamentals of nursing practicum. Conclusions: The results of this study indicate that it is necessary to establish safety strategies for fundamentals of nursing practicum for nursing students.

성인 여성의 비만이 폐기능에 미치는 영향

정승교(Chaung, Seung Kyo) 한국보건간호학회 2014 韓國保健看護學會誌 Vol.28 No.1

Purpose: The purpose of this study was to examine the impact of body mass index (BMI) and waist circumference (WC) for pulmonary function in normal-weight and obese women. Methods: Data from women aged ≥40 years were obtained from the 2011 Korean National Health and Nutrition Examination Survey. Obesity was measured by BMI and WC and pulmonary function was measured by forced vital capacity (FVC), forced expiratory volume in 1 second (FEV1), and a ratio between forced expiratory volume in 1 second (FEV1/FVC). Multiple linear regression analysis was performed for assessment of the association between FVC, FEV1, FEV1/FVC and obesity variables. Results: BMI showed positive association with FVC, FEV1, FEV1/FVC, and WC showed positive association with FEV1 and FEV1/FVC in normal-weight women. BMI and WC showed negative association with FVC, FEV1 in obese women. A 1 unit increase in BMI showed an association with a 25-mL reduction in FVC and a 19-mL reduction in FEV1. A 1-cm increase in WC showed an association with a 6-mL reduction in FVC and a 4-mL reduction in FEV1. Conclusions: BMI and WC showed negative association with pulmonary function in obese adult women. Therefore, obese women with reduced pulmonary function should be encouraged to lose weight for improvement of their pulmonary function.

20대 여성의 비만과 폐기능에 관한 연구

정승교(Chaung, Seung Kyo) 기본간호학회 2012 기본간호학회지 Vol.19 No.1

The purpose of this study was to identify Forced Vital Capacity (FVC), Forced Expiratory Volume in 1 Second (FEV1), FEV1/FVC according to obesity in young adult women. Method: Height, weight, body mass index (BMI), and percent body fat (PBF) were obtained by using bioelectrical impedance analysis. Neck circumference (NC), waist circumference (WC) and spirometric values (FVC, FEV1, FEV1/FVC) were obtained for 135 women college students who were healthy and non smokers. Results: Mean BMI and PBF were 21.8kg/m2 and 30.5%. Obesity prevalence according to BMI and PBF were respectively 13.3%, and 50.9%. Lean body mass (LBM) was positively correlated with FVC, FEV1, and PBF was negatively correlated with FVC, FEV1 and FEV1/FVC. FVC and FEV1 of the underweight or obese group were lower than those of normal weight group. Conclusion: PBF, but not BMI, is negatively associated with pulmonary function in women college students.