• 한국노년학
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• 제40권3호
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• pp.443-458
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• 2020

본 연구는 한국 남녀 노인의 여가활동과 인지기능 간 관계를 탐구하는데 그 목적이 있다. 연구의 목적을 위해 국내 지역사회에 거주하고 있는 65세 이상 노인에 대한 대표성 있는 자료인 노인실태조사 자료를 활용하여 주요변수에 대한 결측값이 없는 10,055명에 대해 로지스틱 회귀분석을 실시하였다. 여가활동은 생산적 및 소비적 여가활동, 미분류 활동의 세 가지 유형으로 구분하였으며 치매선별용 한국어판 간이정신상태검사(Mini Mental Status Examination for Dementia Screening)의 연령, 성별, 교육수준별 기준 점수에 미달하는 경우 인지기능 장애가 있는 것으로 보았다. 연구결과 여가활동 유형 중에서 생산적 여가활동이 유일하게 남녀 한국 노인의 인지기능 장애 관련 요인으로 나타났으며 소비적 여가활동과 미분류 활동은 유의한 관계를 확인할 수 없었다. 생산적 여가활동 외에 연령, 교육수준, 경제활동 참여, 주관적인 청각 장애 및 우울감이 유의한 관련변수로 나타났다. 본 연구결과를 통해 향후 노인 여가정책에 대한 방향을 제시하였다.

• Journal of Nutrition and Health
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• 제37권1호
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• pp.61-67
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• 2004

This study was conducted to investigate the choline intake of Korean adults for the purpose of preparing a basal data required for the establishment of choline adequate intake (AI). The subjects of 56 Korean young adults were recruited from college students of 20 to 30 years old in Daejeon city. The aliquots of foods that the subjects ate for one day were collected with use of duplicate food collection method and choline content of one day meal directly was analyzed with the use of enzymatic method. Choline intakes of male subjects were in the range of 353.5∼1222.5 mg and those of female subjects were in the range of 213.1 ∼ 722.3 mg. Mean intakes of choline were 658.2 $\pm$ 243.9 mg/day in male subjects and 423.3 $\pm$ 133.6 mg/day in female, therefore choline intake of men was about 200mg higher than that of women. Median value in total subjects was 496 mg, male's median was 608.8 mg, female's median was 419.9 mg. When the subjects were devided into 4 groups by choline intake, as less than 75%, 75∼100%, 100∼125% and over 125% based on choline AI of USA (males: 550 mg, females: 425 mg), there was no significant difference between men (64.3%) and wemen (67.9%) in the distribution of the subjects whose choline intake is under the range of 75∼125% AI of USA. However, 10.7% of men and 21.4% of female had choline intake less than 75% AI of USA while the cases of choline intake higher than 125% AI were 25% in male and 10.7% in female. Thus, it is assumed that female case in choline-deficient state would be two times more than male. When adjusted by body weight, choline intake was 9.5 $\pm$ 3.4 mg/kg in men,8.1 $\pm$ 3.1 mg/kg in women and 8.8 $\pm$ 3,3 mg/kg in total subjects. And choline intake per 1,000 kcal of men, women and total subjects were 277.1 $\pm$ 78.4 mg, 275.9 $\pm$ 62.1 mg and 276.5 $\pm$ 70.1 mg respectively. From these results, it is suggested that these levels of 276.5 $\pm$ 70.1 mg/ 1,000 kcal or 8.8 $\pm$ 3.3 mg/kg B.W. can be used as a reference value for the establishment of AI of choline for Korean, because overall choline intake of these subjects was not in lower state compared to other nutrients intakes obtained from calculation of the food the subjects had taken.

• Journal of Nutrition and Health
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• 제40권6호
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• pp.526-530
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• 2007

The purpose of this study was investigating serum lipid, apolipoprotein levels and their correlations in healthy adults of Gyeongnam area. The BMI (body mass index) was significantly higher (p < 0.001) in male (25.2 ${\pm}$ 2.7 $kg/m^2$) than female (23.8 ${\pm}$ 1.5 $kg/m^2$), however PBF (percent body fat) was significantly higher (p < 0.001) in female (29.6 ${\pm}$ 4.3%) than male (22.7 ${\pm}$ 5.0%). The WHR (waist to hip ratio) and blood pressure in the groups showed there was no significant differences. The levels of serum total cholesterol, LDL-cholesterol and apolipoprotein B were significantly higher (p < 0.01) in male (208.7 ${\pm}$ 27.7 mg/dl, 129.0 ${\pm}$ 26.9 mg/dl, 1.0 ${\pm}$ 0.2 g/L) than female (193.6 ${\pm}$ 29.1 mg/dl, 112.5 ${\pm}$ 29.5 mg/dl, 0.9 ${\pm}$ 0.2 g/L, but HDL-cholesterol level was significantly higher (p < 0.01) in female (54.9 ${\pm}$ 6.6 mg/dl) than male (49.9 ${\pm}$ 7.3 mg/dl). The LDL-C/HDL-C, Apo B/Apo A-I and AI (atherogenic index) were significantly higher (p < 0.001) in male (2.6 ${\pm}$ 0.6, 0.8 ${\pm}$ 0.2, 3.3 ${\pm}$ 0.7) than female (2.1 ${\pm}$ 0.5, 0.6 ${\pm}$ 0.2, 2.6 ${\pm}$ 0.5). The triglyceride level was positively correlated with apolipoprotein B concentration (p < 0.05) and negatively correlated with HDL-cholesterol concentration (p < 0.05), however no significant correlation was found with apolipoprotein A-I. According to these results, we conclude that male adults are expecting higher incidence of cardiovascular disease than female adults and we suggest the serum triglyceride should be kept normal level for the prevention of these diseases.

• 지역사회간호학회지
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• 제21권1호
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• pp.21-30
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• 2010

Purpose: The aim of this study was to investigate the effects of chronic musculoskeletal pain and depression on health-related quality of life (HRQoL) according to gender in community-dwelling older adults. Methods: The subjects of this study were 209 elderly individuals who were receiving visiting nursing services from a public health center located in Gangwon-do. Data were collected using a structured questionnaire from March to April, 2008. SPSS/WIN 13.0 was used for data analysis. Results: Depression and HRQoL showed a significant difference between male and female subjects. There was a negative correlation between chronic musculoskeletal pain, depression, and HRQoL. In the male elderly, depression was the most significant predictor of HRQoL, while in the female elderly, chronic musculoskeletal pain was the most significant predictor of HRQoL. Conclusion: The study showed that chronic musculoskeletal pain was the variable with the highest explanatory power for HRQoL in the female elderly. Therefore, chronic musculoskeletal pain needs to be assessed and managed first in nursing interventions to improve HRQoL of the female elderly.

• Journal of Oral Medicine and Pain
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• 제5권1호
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• pp.5-10
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• 1980

Numerous investigators have pointed out that the force of the tongue against the teeth within the dental arches is normally compensated for by the action of the musculature of the cheeks and lips, and that the tongue at rest occupies a large part of the oral cavity. The purpose of this study was to estimate the maximum areas of the tongue movement by measuring the inner area of the dental arches of both the maxilla and the mandible. This study was based on the study models of 30 children and 128 adults who had clinically good occlusion. There were 15 male and 15 female children whose ages ranged from four years to seven years and 82 male and 46 female adults whose ages ranged from fifteen years to fifty four years. The obtained results were as follows : 1. The mean of the maximum areas within the primary dental arches of both the maxilla and the mandible were $7.06\pm0.8\textrm{cm}^2, 5.49\pm0.77\textrm{cm}^2$ in male children and $6.82\pm0.98\textrm{cm}^2, 5.28\pm0.80\textrm{cm}^2$ in female children respectively. 2. The mean of the maximum areas within the permanent dental arches of both the maxilla and mandible were $17.01\pm2.38\textrm{cm}^2, 13.57\pm1.57\textrm{cm}^2$ in male and $16.75\pm2.08\textrm{cm}^2, 13.36\pm1.01\textrm{cm}^2$ in female respectively.

• 여성건강간호학회지
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• 제16권1호
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• pp.69-77
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• 2010

Purpose: This study aimed to develop a sexual rights awareness scale for female adults and to further examine the differences after educational sessions for sexual rights awareness with female adults. Methods: Convenient sampling was employed to recruit 152 participants. A self administered questionnaire was developed to explore adult females' understanding of sexual rights awareness. In the next phase, education was provided over 3 consecutive sessions to 28 female university students. Factor analysis and Cronbach's alpha were performed in order to test validity and reliability of the educational sessions. The Wilcoxon rank test was used to identify the differences between pretesting of sexual rights awareness knowledge and post testing after educational sessions was provided. Results: After conducting factor analysis, 5 factors explained 63.3% of the total variance, namely: I) sexuality education, II) prejudice & biasaberration, III) sexual satisfaction, IV) safe & equal sexuality, and V) sexual autonomy. A Cronbach's alpha of 17 items was 0.80. After the education sessions, there was a significant increase in sexual rights awareness. Conclusion: The Sexual rights awareness questionnaire is acceptable as a tool for measuring the level of education in studies. Future research should aim at conducting comparison studies of sexual rights awareness between sexes and cultural differences with larger populations which will further help to develop and to strengthen the rigor with in methodologies.

• Journal of Nutrition and Health
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• 제39권2호
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• pp.115-120
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• 2006

The purpose of this study is to investigate the concentration of plasma choline of Korean and to clarify the relationship between plasma choline concentration and choline intake. Plasma choline concentration of 30 young adults (15 males, 15 females) aged 20-30 years living in Deajeon metropolitan city are analyzed and their dietary choline intake. Choline content of one day meal was directly analyzed with the use of enzymatic method. Plasma choline concentration from more than 12 hr fasting blood was analyzed by using HPLC-MS. Choline intakes of male subjects were in the range of 253.51-1724.14 mg and those of female subjects were in the range of 240.85-938.06 mg. Mean intakes of choline were $634.53{\pm}353.68mg$ in male subjects and $473.99{\pm}183.76mg$ in female subjects. Plasma choline concentration of total subjects was in the range of 5.08-14.01 ${\mu}mol/L$. Mean plasma choline concentration was $9.19{\pm}2.05{\mu}mol/L$ in male subjects and $8.11{\pm}1.70{\mu}mol/L$ in female subjects. Plasma choline concentration did not show significant correlation with choline intake in male and total subjects, but showed positive correlation with choline intake in female subjects (p<0.05). This result shows that more studies on large scaled samples are needed.

• PNF and Movement
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• 제13권3호
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• pp.119-125
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• 2015

Purpose: The current study seeks to examine the effects of stabilizing reversal(SR) and rhythmic stabilization(RS) in proprioceptive neuromuscular facilitation (PNF) techniques on static balance in normal female adults. Methods: Subjects included 20 healthy women in their 20s. They were randomly divided into SR and RS groups. To assess static balance before and after PNF intervention, the good balance system was used to measure the interior and exterior center of pressure (COP) movement distance, front and rear COP movement distance before and after the intervention, and velocity moment. Results: Interior and exterior COP movement distance, front and rear COP movement distance, and velocity moment decreased in the SR group, but no statistically significant differences were observed. In the RS group, the interior and exterior COP movement distance declined without any significant difference, while the front and rear COP movement distance and velocity moment significantly decreased. The interior and exterior COP movement distance, front and rear COP movement distance, and velocity moment declined more in the RS group than in the SR group. Conclusion: The findings of the current study indicate that the RS technique is more effective than the SR technique for improving the balance ability of healthy female adults. The results of this study can thus be utilized in the selection of effective interventions for improving the balance ability of healthy female adults.

• 대한소아치과학회지
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• 제26권1호
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• pp.185-199
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• 1999

The purpose of the present study was to investigate craniofacial patterns in Korean male and female adults, and to compare morphologic differences between different facial types. In order to get configurational groupings, standardized lateral and P-A cephalograms of 174 Korean adults were measured and analyzed with seven angular, nineteen linear, four ratio, and two index measurements. Ward's minimum variance cluster analysis was employed to divide the sample into groups having similar craniofacial morphology, and thereafter, inductive statistics(t-test) was used to characterize morphologic differences of the divided groups. And also, Pearson correlation coefficients were calculated to assess correlation between the cranial dimensions and upper/lower anterior facial height(UAFH, LAFH) in each facial types for both male and female The results were as follows; 1. There existed sexual dimorphism in most of variables except SN-FH angle, palatal plane angle, facial axis angle, facial index, lower anterior facial height ratio and upper facial height ratio. 2. A brachycephalic headform ($0.84{\pm}0.05$) with leptoprosopic facial form ($0.92{\pm}0.05$) was appeared in male, and a mesocephalic headform ($0.86{\pm}0.06$) with leptoprosopic facial form ($0.92{\pm}0.04$) was exhibited in female. 3. Facial types in both male and female subjects were divided into two groups, Group A (mesoprosopic facial type) and Group B (leptoprosopic facial type). The morphologic differences between Group A and Group B were as follows: a. Cranial measurements including index, angular and linear measurements were not found to be different between Group A and Group B in both sexes. b. Increased UAFH, LAFH, and upper/lower anterior dental heights were exhibited in Group Bs of both male and female. c. In both male and female, ramus height and mandible length showed no difference between Group A and Group B. However, genial angle was found to be larger in Group B than Group A. Therefore, the morphologic differences between two groups in male and female were closely related to less favorable anatomic morphology of the mandible. 4. LAFH and UAFH showed no relationships with cranial dimensions in male and female.

• Journal of Periodontal and Implant Science
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• 제24권3호
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• pp.458-471
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• 1994

To evaluate the periodontal status of Korean adults, 3,988 adults(20-69 years old) who lived in Kwangju, Chonnam, Taegu, and Kyungbuk districts were periodontally examined by plaque index(PI), calculus index(CI), gingival index(GI), periodontal disease index (PDI), and papillary bleeding index(PBI). The periodontal examination charts were grouped according to age and sex. And subsequently 200 periodontal examination charts in each age group were randomly selected according to sex. The differences of the indices among age groups and those between male and female in each age group were statistically analyzed by Chi-Square test. In PI, CI, GI, PDI, and PBI, there was no statistical significance in the difference between male and female in each age group(p>0.05). In male, PI of 60s age group($1.44{\pm}0.68$) was significantly higher than that of any age group(p<0.05), and in female PI of 20s age group($0.86{\pm}0.39$) was significantly lower than that of any other age group(p<0.05). CI of 60s age group in both male($1.67{\pm}0.70$) and female($1.63{\pm}0.91$) was significantly higher than that of any age group(p<0.05). GI of 20s age group in both male($0.85{\pm}0.66$) and female($0.67{\pm}0.60$) was significantly lower and GI of 60s age group in both male($1.37{\pm}0.60$) and female($1.44{\pm}0.84$) was higher than that of any age group(p<0.05). PDI in male was the lowest in 20s age group($0.70{\pm}0.73$), and was the highest in 60s age group($4.93{\pm}1.96$) (p<0.05). In female PDI of 20s age group($0.71{\pm}0.74$) was significantly lower than that of any age group(p<0.05). In male PBI of 20s age group($0.38{\pm}0.31$) was significantly lower than that of any age group(p<0.001). PBI in female was the lowest in 20s age group($0.35{\pm}0.30$) (p<0.001), and was the highest in 60s age group($1.09{\pm}0.76$) (p<0.05). The data insist that all the young populations of 20s age group should be interested in routine check for early diagnosis and prevention of periodontal disease, and a special education program of periodontal health care for young generation must be prepared, and the periodic recall check system for periodontal examination of middle age group must be supported by government.