• 한국치위생학회지
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• 제23권1호
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• pp.55-62
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• 2023

Objectives: The purpose of this study was to test the reliability and validity of an assessment tool for dental hygienists' consideration of patients with mild disabilities. Methods: Thirty-seven preliminary questions were compiled through literature review, and thirty-two questions were selected through content validity testing by eight experts. Two hundred and three dental hygienists completed the assessment tool as an online survey. The construct validity, internal consistency, and test-retest reliability of the tool were investigated using the SPSS 26.0 program. The construct validity was assessed using exploratory factor analysis. The internal consistency was assessed using Cronbach's alpha. The intraclass correlation coefficient (ICC) value with 95% confidence intervals was calculated for test-retest reliability. Results: Ten items and four factors were selected through exploratory factor analysis. The internal consistency reliability of the tool was found to be Cronbach's alpha=0.658, and test-retest reliability was found to be ICC=0.812. Conclusions: An assessment tool of care for patients with mild disabilities by dental hygienists is a reliable and valid tool suitable for the job characteristics of dental hygienists. It can be used in clinical practice and research.

• 한국식생활문화학회지
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• 제31권2호
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• pp.149-160
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• 2016

This study utilized importance and performance analysis (IPA) in order to improve and plan tangible (menu) and intangible (service) products at dumpling shops. Menu attributes for tangible products were classified into sensory factor, health factor, hygiene factor, and external factor. Attributes for intangible products were classified into response factor, visual factor, spatial factor, package factor, and promotion factor. In IPA analysis of tangible products, sensory factor and hygiene factor were located in Quadrant I (Keep up the good work). Health factor was located in Quadrant III (Low priority for management) and the external factor was located in Quadrant II (Possible overkill). In IPA analysis of intangible products, response factor and visual factor were located in Quadrant I, whereas promotion factor was located in Quadrant III. The attributes related to kindness of staff and space for customers in the store were more important, but due to their low performance level, they were located in Quadrant IV (Concentrate management here). Thus, the product planner should improve attributes of the related product immediately. As a result, the development of competitive products within the market is possible.

• 중환자간호학회지
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• 제11권1호
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• pp.101-109
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• 2018

Purpose : The purpose of this study was to identify the knowledge, perception and hand hygiene performance rate of hospital nurses and to identify any correlation between them. Method : Data were collected from 205 nurses working in a university hospital in Chungcheong-do. A self-report survey method was utilized. Participants completed the hand hygiene knowledge questionnaire. Results : The average knowledge of hand hygiene was 11.76 (out of 18 points), and the average perception of hand hygiene was 35.55 (out of 96). The hand hygiene performance rate was 85.62%. Knowledge of hand hygiene showed significant differences according to age (F = 75.821, p < .001), gender (t = 25.049, p < .001) and working period (F = 24.843, p < .001). The most important explanatory factor in hand hygiene performance was hand hygiene perception (${\beta}=.26$), followed by working period (${\beta}=.14$). These variables accounted for 10.0% of subjects' hand hygiene performance. Conclusion : The results of this study suggest that continuous and effective education is needed to strengthen knowledge and perception of the importance of hand hygiene practice for nurses to prevent healthcare-associated infections.

• 한국학교ㆍ지역보건교육학회지
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• 제15권3호
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• pp.67-80
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• 2014

Objectives: This study is aimed to analyze the influential factors on the fear that college students and elderly people feel during the dental treatment and provide basic data needed to develop a plan which can lead them to have a positive perspective on dentistry. Methods: A questionnaire was distributed to 241 outpatients (39 college students, 202 elderly people) visiting dental clinic of 'K' University Hospital in Seoul from January to April, 2013. It was filled in a self-administered manner and collected right away. Results: factor analysis, three factors were configured when the factors with 1.0 or higher of eigenvalue were extracted using 19 questions through which dental fear and anxiety were measured against college students and elderly people. The questionnaires were classified into three categories: Factor I (stimulus response), Factor II (avoidance of the treatment) and Factor III (physiological response which occurs when a patient feels fear). As a result, it was confirmed that the questionnaire tool is highly feasible. In college students, the responses they felt during the dental treatment in the said three factors were as follows: 52.00% in Factor II, 14.14% in Factor II and 6.99% in Factor III (73.129% in total). In elderly people, on the contrary, they were 52.41% in Factor I, 10.57% in Factor II and 7.98% in Factor III (70.958% in total), lower than the college student group. Conclusions: This study is significant in that it confirmed complex relations between dental fear and related variables against college students and elderly people.

• 한국치위생학회지
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• 제10권4호
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• pp.695-703
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• 2010

Objectives : The purpose of this study was to investigate the maxillofacial injuries of the sports players' and analyzing the concerned factor. Methods : The subject in this study were 290 sports players' enrolled in Jeolla region. SPSS statistics program(Version 12.0) was used to analyzed the collectde data, Chi-square test and percentage were used as the analysis technique. Results : 1. It was found that 63.8% of all respondents ever experienced trauma in sport activities and 28.6% experienced maxillofacial trauma. 2. In terms of traumatic causality, it was found that most of our respondents attributed the biggest cause of maxillofacial trauma to 'sport activities.' 3. However, it was found that only 12.1% of all respondents gave correct answers to question items about good medical treatment for traumatic odontoptosis. 4. It was found that less than half of all respondents ever faced information on maxillofacial trauma. Conclusions : This finding suggests that it is required to build up current orientation programs about maxillofacial trauma for our sport players. The maxillofacial trauma of sport players' is a important factor that degenerate the quality of the oral health and bring about the change of life style.

• 한국치위생학회지
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• 제17권6호
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• pp.1025-1035
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• 2017

Objectives: The purpose of this study is to develop a survey instrument to assess intention to stay for dental hygienists based on validity and reliability. Methods: A survey was conducted targeting 317 dental hygienists in dental clinics. The data was used for the analysis of the study, using PASW Statistics 20.0 and IBM SPSS AMOS 18.0. Results: The preliminary instrument includes 44 item. 22 items were excluded by variable analysis. 17 final items was selected by exploratory factor analysis (EFA). The confirmatory factor analysis (CFA) was composed of four elements, 'organization fit', 'interpersonal relationship', 'identity', and 'job connectivity'. Conclusions: The validity and reliability of measurement tool for dental hygienist's intention to stay was proved. It could be used to help dental hygienist's long-term employment.

• 디지털융복합연구
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• 제18권12호
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• pp.153-157
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• 2020

치위생학 학생의 노인에 관한 지식과 태도에 영향을 주는 요인을 파악하고자 한다. 2019년 5월 13일부터 5월 31일까지 치위생학과 학생을 대상으로 258부 시행하였다. 통계프로그램은 SPSS win 22.o을 이용하였다. 노인에 관한 지식의 전체 평균은 25점 만점 중에서 10.62점이었고, 노인에 관한 태도의 전제 평균은 3.15점으로 나타났다. 노인에 관한 태도에 영향을 주는 요인은 노인구강건강 문제 관심도 이였으며, 노인구강건강문제에 관심이 있는 경우에는 노인에 대한 지식이 높은 것으로 나타났다. 노인에 관한 태도에 영향을 주는 요인은 노인 자원봉사 경험이었으며, 자원봉사 경험이 있는 경우에는 노인에 관한 태도가 긍정적으로 나타났다. 따라서 치위생학과 학생들의 노인에 관한 지식과 태도에 관한 교육 및 프로그램이 필요할 것으로 생각된다.

• 치위생과학회지
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• 제14권3호
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• pp.302-310
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• 2014

본 연구는 치위생 계열과 비치위생 계열 대학생들을 대상으로 주관적으로 인지하는 구강상태와 OHIP-14를 활용한 삶의 질을 비교 분석할 목적으로 대학생 248명을 대상으로 자기기입식 설문지를 작성하여 다음과 같은 결론을 얻었다. 비치위생계 학생들은 치주질환증상, 구취증상에서 치위생계 학생들보다 구강상태에 대하여 통계적으로 유의하게 높게 인식하는 것으로 나타났다(p<0.001). 치위생계 학생과 비치위생계 학생들은 심리적 불편요인에서 높은 구강 내 문제를 경험한 것으로 나타났지만 통계적으로 유의한 차이를 나타내지 못하였고, 사회적 능력저하 요인은 두 계열 학생들에게 가장 낮은 영향을 미치는 요인으로 나타났고 치위생계 학생들이 비치위생계 학생들보다 통계적으로 높게 문제를 경험한 것으로 나타났다(p<0.01). 여성이 남성보다 심리적 능력저하(p<0.01), 사회적 능력저하(p<0.05)에서 구강 내 불편을 높게 경험하고, 4학년보다 3학년이 심리적 불편(p<0.01), 심리적 능력저하(p<0.05)에서 높게 경험하는 것으로 나타났다. 또한 흡연량은 신체적 동통(p<0.05), 심리적 불편(p<0.05), 심리적 능력저하(p<0.05)에서 높게 나타났다. 연구대상자가 인식하는 TMJ기능장애가 있으며 신체적 동통, 심리적 불편이 가중되며, 치주질환증상은 OHIP-14의 세부영역에 영향을 미치는 것으로 나타났으며 정적 상관관계를 나타냈다. 또한 구취증상은 신체적 동통, 심리적 능력저하, 사회적 불리에서 정적 상관관계를 나타냈다.흡연량은 주관적인 구강상태에 미치는 영향이 큰 것으로 나타났고(p<0.01), OHIP-14에 가장 영향을 많이 미치는 변수는 성별인 것으로 나타났으며 연령, 학년, 음주량 순으로 영향력을 미치는 것으로 나타났다(p<0.01). 이상의 결과를 통해 구강보건교육과 관리지침 및 계획에 있어서 치위생 전공자와 비전공자의 교육내용을 차별화하여 교육효과를 올릴 수 있는 방안이 필요하다. 또한 성별에 따른 교육프로그램 개발 역시 필요한 사안이며 구강건강관련 삶의 질을 평가함에 있어서 연령에 따른 구강 내 문제 경험은 다르다는 것을 인지하고 그에 따른 교육내용도 보완되어야 할 것으로 생각된다.

• 치위생과학회지
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• 제18권1호
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• pp.1-8
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• 2018

Stroke is the second cause of death worldwide, although the survival period is increasing after the occurrence of stroke, severe physical disability is caused with aftereffect. Oral inflammation is not limited to the oral cavity, it can cause malignant changes in other tissues and organs. In previous studies, we confirmed the relationship between tooth loss and stroke due to periodontal inflammation. The purpose of this study was to investigate the relationship between oral health and stroke such as oral hygiene behavior, tooth loss and periodontal disease among Korean adults over 40 years of age. This study was analyzed using the 6th Korea National Health and Nutrition Examination Survey (KNHANES) data. A total of 3,389 adults over 40 years of age were analyzed as final subjects. Socioeconomic statuses and oral health status was analyzed using a complex sample analysis technique. Logistic regression was used to analyze the relationship of oral health and stroke, and 95% confidence intervals were computed using SPSS. When the prevalence of stroke according to oral hygiene behavior was checked, the prevalence of strokes was lower in subjects who had a lot of brushings per day and subjects who used oral hygiene products (p<0.05). The risk of stroke was 2.17 times (95% confidence interval, 1.43~3.28) higher in the group with less than 19 remaining teeth, but it was not statistically significant as a result of adjusting for age and sex, income level, education level, drinking and smoking (p>0.05). Loss of teeth was found to be associated with the risk factor of stroke. Therefore, loss of teeth due to periodontal disease is an additional issue that should be considered as a risk factor for stroke.

• 한국치위생학회지
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• 제20권5호
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• pp.603-610
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• 2020

Objectives: This study was aimed at investigating the oral hygiene device use by cardiovascular disease patients and assessing related factors. Methods: We used data of 1,630 cardiovascular disease patients (including hypertension, stroke, and myocardial infarction) from the 7th Korean National Health and Nutrition Examination Survey (2016-2018). The χ² test and logistic regression analysis were performed to analyze the oral hygiene device use by the subjects and assess related factors. All statistical analyses were performed with the IBM SPSS Statistics, version 20.0. Results: The oral hygiene device use and related factors were significantly higher in patients with an educational level of middle school or below high school, with a score of 1.85 (95% confidence interval [CI] = 1.35-2.53), or college, with a score of 1.93 (95% CI = 1.19-3.14), compared to those with an educational level below primary school. Further, the oral hygiene device use and related factors were significantly higher in patients who answered 'yes', with a score of 1.96 (95% CI = 1.42-2.73), compared to those who answered 'no' to the question on oral examination. Conclusions: More patients with cardiovascular disease did not use oral hygiene devices than those who did. It is necessary to expand the approach of preventive treatment to increase the utilization rate of oral hygiene devices.