• 한국생활과학회지
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• 제22권1호
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• pp.215-230
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• 2013

This study aims at examining perception, life style and food habits by residence type in female college students. The data analysis were conducted by a body fat analyzer and questionnaire survey. The subjects were 230 female college students divided into three groups: home-living group, dormitory group, and self-boarding group. The age of the subjects was 20.3~21.7 years old. Among the subjects, 46.1% were home-living group, 27.4% dormitory group, and 26.5% self-boarding group. There was no significant satisfaction of body weight by residence type. Their exercise frequency were not significant by the groups. The exercise time per day was much in home-living group than dormitory group, and self-boarding group(p<0.05). The meal eating time was regular in dormitory group than in home-living group and self-boarding group at p<0.05. 'Frequency of much food intake', 'frequency of restaurant meal', and 'saltness' were significant by the groups at p<0.05 respectively. Breakfast frequency was significant different by the groups at p<0.05. Intakes frequency of cereals in breakfast, meats in breakfast, vegetables in breakfast was different by the groups at p<0.05.

• 한국산학기술학회논문지
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• 제13권6호
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• pp.2589-2599
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• 2012

일부 종합병원에 근무하는 간호사들의 A형 행동유형과 피로자각증상과의 관련성을 검토하고자 일부 종합병원에서 근무하는 간호사 306명을 대상으로 2011년 5월 1일부터 6월 30일까지의 기간 동안에 구조화된 무기명 자기기입식 설문지(self-administered questionnaire)를 이용한 설문조사를 하였다. 연구결과, 조사대상자의 A형 행동유형의 분포는 A형 행동유형군이 50.7%, B형 행동유형군이 49.3%이었으며, 피로자각증상의 분포는 정상군이 76.8%, 고위험피로군이 23.2%이었다. A형 행동유형에 따른 피로자각증상의 분포를 보면, 피로자각증상이 정상인군은 B형 행동유형군이 높은 반면, 고위험피로군은 A형 행동유형군이 유의하게 높았으며, A형 행동유형은 피로자각증상과 유의한 양의 상관관계를 보였다. 또한 B형 행동유형군보다 A형 행동유형군에서 고위험피로군에 속할 위험비가 유의하게 상승하였다. 위와 같은 결과를 볼 때 A형 행동유형군은 B형 행동유형군보다 피로자각증상이 유의하게 높은 것을 알 수 있었다. 향후 다양한 연구대상에 대한 A형 행동유형과 피로자각증상과의 관련성에 대한 지속적인 연구가 필요할 것으로 생각된다.

• Imaging Science in Dentistry
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• 제31권3호
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• pp.145-151
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• 2001

Purpose : To investigate the hypothesis that the morphology of the articular eminence of the temporomandibular joint is a predisposing factor for disc displacement. Materials and Methods: MR images of 126 temporomandibular joints in 94 patients were analyzed to assess for morphology of the articular eminence and disc displacement. The displaced disc was further categorized as disc displacement with reduction (DDWR) and disc displacement without reduction (DDWOR). The morphology of the articular eminence was classified into four types; box, sigmoid, flattened, and deformed. The relationship between the four types of shape of the articular eminence and the two types of disc position was assessed. Results: In the DDWR and DDWOR groups, the morphology of articular eminence were a box type in 40.5%, a sigmoid type in 30.2%, a flattened type in 24.6%, and a deformed type in 4.7%. The box type of the articular eminence were 34.3% in the DDWR group and 42.9% in the DDWOR group. The sigmoid type of the articular eminence were 34.3% in the DDWR group and 28.6% in the DDWOR group. The flattened type of the articular eminence were 28.6% in the DDWR group and 23.1 % in the DDWOR group. The deformed type of articular eminence were 2.9% in the DDWR group and 5.5% in the DDWOR group. Conclusion: Disc displacement is more likely to be found in the temporomandibular joints with a box-shaped articular eminence. It can be considered that shape of the articular eminence is related to the development of disc displacement.

• Journal of Korean Neurosurgical Society
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• 제49권6호
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• pp.345-350
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• 2011

Objective : It is debatable whether an anterior oblique fracture orientation is really a contraindication to anterior odontoid screw fixation. The purpose of this study was to investigate the feasibility of anterior odontoid screw fixation of type II and rostral shallow type III fracture with an anterior oblique fracture orientation. Methods : The authors evaluated 16 patients with type II and rostral shallow type III odontoid fracture with an anterior oblique fracture orientation. Of these 16 patients, 8 (group 1) were treated by anterior odontoid screw fixation, and 8 (group 2) by a posterior C1-2 arthrodesis. Results : Of the 8 patients in group 1, seven patients achieved solid bone fusion (87.5%), and one experienced screw back-out of the C-2 body two months after anterior screw fixation. All patients treated by posterior C1-C2 fusion in group 2 achieved successful bone fusion. Mean fracture displacements and fracture gaps were not significantly different in two groups. (p=0.075 and 0.782). However, mean fracture orientation angles were $15.3{\pm}3.2$ degrees in group 1, and $28.6{\pm}8.1$ degrees in group 2 (p=0.002), and mean fragment angulations were $3.2{\pm}2.1$ degrees in group 1, and $14.8{\pm}3.7$ degrees in group 2 (p=0.001). Conclusion : Even when the fracture lines of type II and rostral shallow type III fractures are oriented in an anterior oblique direction, anterior odontoid screw fixation can be feasible in carefully selected patients with a relatively small fracture orientation angle and relatively small fragment angulation.

• Journal of Oral Medicine and Pain
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• 제19권2호
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• pp.233-244
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• 1994

The purpose of this study was to evaluate the gene frequency in parotid salivary proteins according to salivary blood components and salivary blood types. Parotid and whole saliva were collected from 160 healthy Korean adults (from 20 years of age to 43). They were divided by blood type(Q,B, AB,O type). Each group contained 40 adults respectively. They were tested to the salivary secretory blood components and parotid acidic protein(Pa), proline-rich protein(Pr) and double band protein(Db) were analyzed to evaluate the distribution of phenotype using alkaline slab polyacrylamide gel electrophoresis. Results were as follows : 1. In parotid saliva, the salivary blood substances were not found. In whole saliva, secretory type was 21.9% and non-secretory type was 78.1%. : In A type blood group, secretory type 87.5% and non-secretory type 12.5%. In B type blood group, secretory type 82.5% and non-secretory type 17.5%. In AB type blood group, secretory type 85% and non-secretory type 15%. In O type blood group, secretory type 57.5% and non-secretory type 42.5%. 2. The gene frequency of parotid acidic protein(Pa) were Pa+=0.160, Pa-=0.840 and proline-rich protein(Pr) were Pr1=0.781, Pr2=0.219 and double-band protein(Db) were Db+=0.019, Db-=0.981. 3. The difference between phenotype of Pa, Pr, Db proteins and salivary secretory blood components was not statistically significant. (P>0.05) 4. The difference between phenotype of Pa, Pr, Db proteins and blood types was not statistically significant.(P>0.05)

• The Journal of Korean Physical Therapy
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• 제30권4호
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• pp.108-111
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• 2018

Purpose: This study examined the effects of the forward head posture and tension type headache on neck movement among office workers. Methods: The subjects were 6 male and 21 female patients composed of a forward head posture group, forward head posture group with a tension type headache and a normal group. Each group consisted of 2 males and 7 females. The cranio-vertebral angle of the head and the angle of motion of the neck were measured. SPSS 23.0 was used for data analysis and one-way ANOVA was performed for the mean comparison of the neck movements in the three groups. Results: The participants had a limitation in the movement of all necks between the forward head posture group and forward head posture with tension type headache group compared to the normal subjects. The forward head posture with tension headache group had limited neck extension and lateral bending compared to the forward head posture group. Conclusion: Office workers have limitations in the movement of the neck when they are accompanied by forward head posture and tension headache. In particular, when accompanied with a tension headache, there is a restriction on the neck extension and side bending. This study is expected to provide basic data for the relief of tension headache and the treatment of forward head posture in office workers.

• The Journal of Korean Physical Therapy
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• 제18권1호
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• pp.33-40
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• 2006

Purpose: The purpose of this study was to investigate the effects of cervical mobilization on the tension type headache recovery. : The subjects were consisted of 70 patients with tension type headache. All subjects randomly assigned to cervical mobilization group and massage group. The mobilization group received cervical mobilization with modality treatment and massage group received cervical massage with modality treatment. Visual analogue scala(VAS) was used to daily headache hours and patient's pain level. Results: The results of this study were summarized as follows: 1. The Visual Analogue Scale(VAS) was mobilization group showed significant1y decreased more than massage group(p<.01). 2. The daily headache was mobilization group showed significantly decreased more than massage group(p<.01). Conclusion: mobilization is beneficial treatment for tension type headache.

• 국제물리치료학회지
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• 제9권4호
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• pp.1571-1575
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• 2018

The purpose of this study was to investigate the effect of somatotype on the $VO_2max$ and hormone (adrenaline and noradrenaline) during treadmill walking. Forty healthy men participated and were randomized to four groups: Male 1 (M1) group, Male 2 (M2) group, Male 3 (M3) group, and Male 4 (M4) group. M4 group is the largest body type, and M1 group is the smaller the body type. Participants walked at a speed of 3.5 km/h for five minutes at an incline angle of $0^{\circ}$, $5^{\circ}$, and $10^{\circ}$ in the treadmill. Maximum oxygen consumption and hormone (adrenaline and noradrenaline) were measured. In the results, $VO_2max$ has significantly increased according to the degree of the treadmill inclination, and M4 group (larger body type) consumed more oxygen than the M1 group (smaller body type). In the hormone, there was a significant increase in adrenaline concentration after walking in all groups, and there was a significant difference in M1-M4, M2-M4 and M3-M4. The noradrenaline concentration significantly increased after treadmill gait in all groups, and there was no significant difference in noradrenaline between groups. This study suggests that the larger body type consumes more oxygen during walking, and treadmill walking contributes to an increase in the concentration of adrenaline and noradrenaline.

• 대한두개안면성형외과학회지
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• 제18권1호
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• pp.25-29
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• 2017

Background: Many authors have evaluated the post-reduction result of nasal bone fracture through patient satisfaction or postoperative complications. However, these results are limited because they are subjective. The aim of this study was to correlate an objective operation result with patient satisfaction and postoperative complications according to the type of nasal bone fractures. Methods: Our study included 313 patients who had isolated nasal bone fractures and had undergone a closed reduction. Postoperative outcomes were evaluated objectively using computed tomographic (CT) images, while patient satisfaction was evaluated one month after the operation. The correlation of the operation result with patient satisfaction was then evaluated. Results: The correlation between the operation result and patient satisfaction was highest for the lateral impact group type I (LI) type of fracture and lowest for the comminuted fracture group (C) type of fracture. However, there were no statistically significant differences in correlation between the overall result and patient satisfaction by fracture type. The complication rate of lateral impact group type II (LII), C, and frontal impact group type I (FI) fractures were statistically significantly higher than that of frontal impact group type II (FII) and LI fractures. There were no statistically significant relationships between the prevalence of complications and septal fracture or deviation according to the fracture type. In the total group, however, there was a statistically significant difference in complication rate by septal fracture. Conclusion: We found that the CT outcomes correlated with patient satisfaction. The complication rate of LII, C, and FI fractures were statistically significantly higher than that of FII and LI fractures. Septal fracture/deviation increased the postoperative complication in the total group.

• 사상체질의학회지
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• 제23권4호
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• pp.471-486
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• 2011

1. Objectives The purpose of this study was to investigate the high-sensitivity C-reactive protein (hsCRP) related characteristics found in each Sasang Constitutional type. 2. Methods This cross-sectional epidemiological study was conducted using data from 2,842 men and women. After typing each participant into one of the four Sasang constitutional types, they were analyzed on various cardiovascular disease-related variables. 3. Results 1) The predictors of cardiovascular disease (metabolic syndrome, high risk FRS group, high risk hsCRP group) was found to show the highest prevalence in the Taeeum type. 2) In the group with metabolic syndrome, the mean hsCRP concentration in the Taeeum and Soyang types were higher than in the Soeum type. In the group without metabolic syndrome, the mean hsCRP concentration in the Taeeum type were higher than in the Soyang and Soeum types. 3) In the FRS low risk group, the mean hsCRP concentration were higher in order of Taeeum type > Soyang type > Soeum type. In the FRS high risk group, the mean hsCRP concentrations were not significantly different among the Sasang constitutional types. 4. Conclusions The results of this study suggest that the Taeeum constitutional type is a risk factor for high hsCRP and cardiovascular disease. These findings suggest that the prevention of cardiovascular disease is more important in the Taeeum type compared to other constitutional types. Moreover, preventive measures are warranted even in the Taeeum-type persons with low clinical cardiovascular risk.