• 정신신체의학
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• 제30권1호
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• pp.7-15
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• 2022

연구목적 이 연구는 직장인의 스트레스 수준과 스트레스 취약성이 심박변이도(Heart rate Variability, HRV)에 미치는 영향을 파악하여 주관적인 스트레스와 심박변이도 기기를 통해 얻어진 객관적 스트레스 지표의 유의성을 확인하고 지역사회 정신건강사업에서 통합적 스트레스 측정도구로서의 효과성을 검토하고자 하였다. 방 법 2020년 6월부터 동년 7월까지 K병원에서 수행한 직장인의 스트레스 관리 및 정신건강증진 사업에 참여하고 연구에 동의한 대상자 929명의 기록 데이터베이스를 분석하였다. 일반적 특성과 스트레스 수준 및 스트레스 취약성이 심박변이도에 미치는 영향을 알아보기 위하여 다중선형회귀분석을 실시하였다. 결 과 일반적 특성 모두 SDNN (ln), RMSSD (ln), LF (ln), HF (ln)에 모두 유의한 영향을 주는 요소로 나타났지만 근무경력은 RMSSD (ln)에 유의한 영향을 미치지 않는 것으로 확인되었다. 스트레스 수준 및 스트레스 취약성은 심박변이도에 유의한 영향을 미치지 않았지만 스트레스 수준의 하위 요인인 스트레스 지각이 RMSSD (ln)에 유의한 영향을 주는 요인으로 확인되었다(β=0.118, p=0.023). 결 론 본 연구에서 스트레스 수준의 하위요인인 스트레스 지각이 RMSSD (ln)에 영향을 미치는 요인으로 나타났다. 이는 스트레스 상황에서 나타나는 부교감신경의 활성과의 관련성을 나타내는 것으로 지역사회 정신건강 현장에서 만성 스트레스 및 통합적 스트레스의 직접적인 지표로 평가하기에는 더 많은 후속 연구가 필요할 것으로 보인다

• 디지털융복합연구
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• 제11권1호
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• pp.321-327
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• 2013

본 연구는 우리나라 성인의 정신건강이 삶의 질에 미치는 영향을 알아보고자 '2010년 국민건강영양조사' 자료를 이용하여 20대~50대 성인 4,211명을 대상으로 하였다. SPSS WIN 18.0을 사용하여 빈도와 백분율, t-test, 다중회귀분석을 실시하였으며, 연구결과는 다음과 같다. 첫째, 성인 남녀 수면시간과 삶의 질의 관계에서는 20 30대에서 여자가 남자보다 조금 더 수면을 취하는 것으로 나타났고, 40 50대에서는 수면시간의 차이가 없었다. 둘째, 성인 남녀 주관적 건강상태와 평소 스트레스 인지정도에서는 주관적 건강상태에서는 남자가 여자보다 성인초기와 중기에서 모두 높은 것으로 나타났고, 평소 스트레스 인지정도에서는 20 30대에서만 여자가 남자보다 조금 더 스트레스를 인지하고 있는 것으로 나타났다. 40 50대에서는 성별에 따른 통계적 차이는 없었으나 대체적으로 약간의 스트레스를 느끼고 있었다. 셋째, 성인의 정신건강변인과 삶의 질에서는 주관적 건강상태와 평소 스트레스 인지정도만이 삶의 질에 유의한 영향을 미치는 변인임이 확인되었다. 이를 종합해보면, 우리나라 20대~50대 성인은 자신의 건강상태를 긍정적으로 인식하고 평소 스트레스를 적게 받을수록 삶의 질이 높아짐을 알 수 있었다. 따라서 건강관련과 스트레스 관리를 위한 교육적 개입과 실천 가능한 프로그램 활성화가 요구된다.

• 한국치위생학회지
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• 제9권3호
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• pp.522-535
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• 2009

Surveying perception of majors to students of Department of dental technology 433(48.3%) and Department of dental hygiene 463(51.7%), and their sex rates 272 (30.4%) for males and 624 (69.6%) for females, 896 examines in total, have let us to know the level of student's perception of their majors and now able to adjust the level of major's lectures and maximize the ability to study has brought these conclusions. 1. Although the hometowns of students had similar rates between large and small cities disregarding their departments, the type of highschool had differences for the academic highschool graduators were the most. Also, CSAT was the highest than other specialized types when entering. 2. Self selection considering employment percentage was the highest for the student's choice of selecting department of dental hygiene and dental technology. 3. For the satisfaction of school and education systems, "satisfied" and "normal" were as high as 74% in both department of dental hygiene and dental technology for school satisfaction, and 75%, 74% for satisfaction of environment from the two departments. 4. As for the satisfaction of department and environment, department of dental hygiene and dental technology both answered "satisfied" and "normal" the most, but in satisfaction of companions, they have shown relatively high satisfaction by answering "very satisfied" and "satisfied". 5. Difficulties of majors relating to the perception of learning, department of dental technology and dental hygiene both answered too much to memorize and hard to understand. 6. Department of dental technology's try for majors relating to the level of perception of learning have shown that they have high understandings in proportion to how much they try but for department of dental hygiene has shown not much differences. 7. Department of dental hygiene had higher stress than department of dental technology in studying majors and there were both some differences statistically.

• 지역사회간호학회지
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• 제19권3호
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• pp.431-442
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• 2008

Purpose: The Purpose of this study was to examine the degree of obesity stress and analyze factors having an effect on obesity stress among college women. Method: The subjects were 347 female students from a university in J City. Data were collected using a self-report questionnaire for general characteristics, health-related characteristics, and current and preferred somatotype. Obesity stress was measured using 10 items developed by Cho (1996) based on Body Attitudes questionnaire (BAQ) of Ben-Tovim and Walker (1991). The survey was conducted from September 4 to September 7, 2007. Data were analyzed by t-test, ANOVA, Scheffe test, Spearman's rank correlation test, and stepwise multiple regression using SPSS 14.0. Results: The average score of obesity stress was $2.78{\pm}0.90$ out of 5.00. Stepwise multiple regression analysis showed that the major factors that affect obesity stress of female college students were perceived body shape, disagreement between current and preferred somatotype, history of weight control, body mass index (BMI), and perceived health status, and these factors explained 38.4% of obesity stress. Conclusion: Subjective judgment in the perception of or preference for body shape was the most important factor affecting obesity stress in female college students. Therefore, a plan is necessary to mitigate obesity stress and evaluate individually subjects who perceive themselves to be fat or want to be thinner than the current somatotype. And consultation and constant management are needed to help the high risk group (experience of weight control, BMI ${\geq}23kg/m^2$, not good health status).

• 가정∙방문간호학회지
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• 제26권3호
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• pp.319-328
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• 2019

Purpose: The purpose of this study was to establish baseline data for the development of employment policies to improve the efficiency and stability of visiting healthcare services. It identifies factors affecting visiting nurses' intention-to-retention at healthcare centers in Seoul. Methods: This descriptive study investigated subjective health perception, job stress, professionalism, job satisfaction, and intention-to-retention of 269 nurses with more than one year of work experience as a visiting nurse. These factors were analyzed using t-tests, chi-square, partial correlation, and stepwise multiple regression. Results: The results indicate that satisfaction for professional status in job satisfaction, educational level, autonomy in professionalism, and visiting nursing career were significant factors that impacted the retention of visiting nurses. Conclusion: It is necessary to frame policies and provide support to enhance the satisfaction and autonomy for visiting nurse as a profession for the efficiency and stability of visiting healthcare services.

• 대한치과기공학회지
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• 제45권1호
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• pp.14-20
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• 2023

Purpose: This study was conducted to provide basic data for a health promotion program by analyzing the effects of high school students' mental health-related factors on oral symptom experiences. Methods: This study included 24,833 high school students who participated in the screening and health survey in the "17th (2021) Adolescent Health Behavior Survey." SPSS software (SPSS Statistics ver. 21.0; IBM) was used for statistical analysis. Multiple sample logistic regression analysis was performed. The significance level was set to 0.05. Results: The result of the analysis on the effect of mental health revealed that oral symptom experience was low in students without depression and suicidal thoughts. Oral symptom experience was high in students with stress perception. Additionally, the experience of oral symptoms was low when there was sufficient subjective sleep. Conclusion: Therefore, it is necessary to develop a customized oral health education program for early detection of oral symptoms and oral health promotion in high school students. Furthermore, it suggests the need for strategies and continuous oral health guidance to practice proper oral health habits to maintain healthy oral conditions.

• 음성과학
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• 제8권1호
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• pp.67-76
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• 2001

This study is targeted at introducing the three aspects of speech timing (articulatory, acoustic and auditory) and discussing their strong and weak points in describing speech timing. Traditional (extrinsic) articulatory timing theories exclude timing representation in the speaker's articulatory plan for his utterance, while the (intrinsic) articulatory timing theories headed by Fowler incorporate time into the plan for an utterance. As compared with articulatory timing studies with crucial constraints in data collection, acoustic timing studies can deal with even several hours of speech relatively easily. This enables us to perform suprasegmental timing studies as well as segmental timing studies. On the other hand, perception of speech timing is related to psychology rather than physiology and physics. Therefore, auditory timing studies contribute to enhancing our understanding of speech timing from the psychological point of view. Traditionally, some theories of speech timing (e.g. typology of speech rhythm: stress-timing; syllable-timing or mora-timing) have been based on our perception. However, it is problematic that auditory timing can be subjective despite some validity. Many questions as to speech timing are expected to be answered more objectively. Acoustic and articulatory description of timing will be the method of solving such problems of auditory timing.

• 한국식품영양학회지
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• 제29권1호
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• pp.43-51
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• 2016

This study aimed to evaluate the health concern, eating habits, dietary behavior, and psychological stress among middle-aged adults in Chungnam according to their exercise status. A total of 437 adults with a mean age of 42.6 years participated in this study and completed a questionnaire survey. The subjects were divided into one of three groups according to their exercise status: never doing exercise (NDE; n=144), doing exercise once a week (DEO; n=186), and doing exercise twice a week or more (DET; n=107). Results demonstrated significant differences in concern about health, subjective health status, meal regularity, dietary problems, and stress score among the three groups. The DET and DEO groups were more concerned about their health (p<0.001), and had a perception that their health status was better than that of the NDE group (p<0.01). A larger percentage of the DET group had breakfast everyday (p<0.05) and a smaller percentage of the DET group had dietary problems such as irregular mealtime and skipping meals (p<0.01), compared to the other groups. The average stress score of the DET group was significantly lower than that of the DEO and NDE groups (p<0.05). The results reveal that doing regular exercising at least twice a week is associated with higher health concern, more desirable dietary habits, and lower psychological stress in middle-aged adults. These findings support the beneficial effects of regular exercise for health, dietary habits, and stress control.

• 한국치위생학회지
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• 제16권2호
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• pp.277-284
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• 2016

Objectives: The purpose of the study was to investigate the influencing factors of oral health-related quality of life in social workers. Methods: A self-reported questionnaire was completed by 240 social workers in Gwangju by convenience sampling method. The questionnaire consisted of general characteristics of the subjects(age, monthly salary, smoking, alcohol consumption) and systemic health condition(systemic diseases, medication, oral health status, and stress). The factors associated with oral health-related quality of life included skin dryness, eye dryness, lip dryness, and nasal dryness. The subjective dry mouth consisted of 6 questions measured by visual analogue scale(VAS). Cronbach's alpha was 0.868 in the study. The data were analyzed for t-test, one-way ANOVA and multiple regression analysis using SPSS 18.0 program. Results: The oral health-related quality of life in social workers varied by age, oral health status, stress status, and halitosis. The oral health-related quality of life had positive correlations with the subjective perception of dry mouth and whole body dry symptoms. The health status(${\beta}=-0.410$) had the influence on the oral health-related quality of life, nasal dryness(${\beta}=0.230$), age(${\beta}=0.189$), and halitosis (${\beta}=0.162) in order. Conclusions: The oral health-related quality of life was closely related to the health status and nasal dryness. It is necessary to develop the quality of life improvement programs including oral health prevention and care program in the social workers.

• 대한가정학회지
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• 제45권4호
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• pp.113-122
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• 2007

The purpose of this study was to investigate weight control and the relative influence of individual variables affecting children's attempts to control weight. The study subjects were 319 elementary school children. First, the average body height and weight of the children who participated in this study was somewhat larger in boys and similar in girls, as compared with the normal body shape of Korean children. More boys were classified as overweight than girls, based on BMI. Both boys and girls were dissatisfied with their body shape, and especially the girls showed higher dissatisfaction rate than the boys did. Almost half of the children were concerned about weight control and girls had higher concern than boys. Of the children, 38.8% had controlled their weight; however there was no difference between their sexes. There were significant differences between children who had and had not experienced weight control in the following variables: stress caused by obesity, body satisfaction, BMI, subjective body shape perception and concern about weight control. Therefore, discriminant function analysis was performed to determine the discrimination of these variables between the two groups. From the analysis results, the most critical factor was BMI in the boys and concern about weight control in the girls. This finding should be reflected in the design of weight control programs for children i.e., boys should be encouraged to perceive correctly their own body shape and to control weight by maintaining a well-balanced diet and moderate exercise over a long period of time, rather than by skipping meals, while girls should be inspired with sound values and attitudes regarding their body shape, rather than provided with the concrete information on how to control weight.