• Journal of the Korea Convergence Society
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• v.2 no.4
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• pp.39-45
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• 2011

This paper examined the relationship between stress, the most potential cause among a variety of factors causing temporomandibular joint disorder, and temporomandibular joint disorder. In particular, this paper aimed to identify the temporomandibular joint disorder of those who were in their 20s, the age when temporomandibular joint disorder possibility increased. The survey was conducted by randomly selecting 120 college students who understood the purposes of this research and agreed to the survey from July 11 to 30, 2011. For the general features of the subjects, only gender showed any statistically significant difference. In the relationship between stress and habits related to temporomandibular joint disorder, the habit which the subjects had the most was "propping up of the chin", 64.4%. Five habits were observed the most frequently in the group with the highest stress. The habit of chewing on one side of the mouth showed the highest response as 81.5% in the group with high stress. Other habits showed similar results, about 60%.

• Korean Journal of Psychosomatic Medicine
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• v.29 no.2
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• pp.102-110
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• 2021

Objectives : The purpose of this study is to investigate the characteristics of the perception of the somatic symptoms and the cognitive emotion regulation strategies in patients with posttraumatic stress disorder (PTSD). Methods : A total of 48 patients meeting DSM-5 criteria for PTSD and 48 normal controls were recruited for participation in this study. We evaluated subjects using Clinician-Administered PTSD Scale (CAPS), Somato-Sensory Amplification Scale (SSAS), Hamilton Anxiety Scale (HAM-A) and Cognitive Emotion Regulation Questionnaire (CERQ). We analyzed data using an independent t-test and Pearson's correlation analysis. Results : In terms of SSAS, PTSD patients presented higher average SSAS scores than normal controls but the result is not statistically significant. In PTSD patients, the severity of PTSD is significantly correlated with CERQ-rumination and CERQ-catastrophizing. The SSAS scores of PTSD patients show the significant positive correlation with PTSD hyperarousal symptoms, CERQ-catastrophizing and CERQ-blaming others. Conclusions : These results reveal that patients with PTSD have maladaptive cognitive emotion regulation strategies such as rumination and catastrophizing. Somato-sensory amplification seems to be related with PTSD hyperarousal, CERQ-catastrophizing and CERQ-blaming others. Therefore, reducing somato-sensory amplification, rumination and catastrophizing can be helpful to reduce PTSD symptoms and somatic symptoms in PTSD patients.

• Journal of agricultural medicine and community health
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• v.44 no.4
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• pp.209-219
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• 2019

Objectives: This study investigated musculoskeletal symptoms in upper limbs according to the working environment (job stress) of dental hygienists and examine their relationship with upper limb functions. Methods: The subjects include 198 dental hygienists in dental hospitals and dental clinics in Pusan and Gyeongnam. The questionnaire was consisted of general characteristics of the subjects, job stress, musculoskeletal symptoms in upper limbs and function (Disability Measurement Tool for Upper Extremity Disorders-11, DASH-11). Results: The study was analyzed their musculoskeletal symptoms in upper limbs according to their general characteristics and found that the symptoms occurred in the neck (39.4%), the shoulders (54.6%), elbows (14.7%), and the hands (50.0%). Job stress was associated with upper limb functions (DASH-11) (model 3, B=5.210, p=0.012) and repeated elbow bending and spreading posture was associated with DASH-11 (model 3, B=6.561, p=0.029). Elbow symptoms were associated with DASH-11 in the upper limbs (B=10.679, p=0.003). Conclusion: Dental hygienists are experiencing limitations of upper limb function due to job stress. In particular, even if the correction of their uncomfortable posture is significantly related to the job stress and upper limb function, in order to improve the upper limb function of the dental hygienist, efforts to reduce the job stress as well as the uncomfortable posture are necessary.

• Proceedings of the Korean Institute of Industrial Safety Conference
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• 1998.11a
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• pp.191-197
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• 1998

작업과 관련된 근골격계 장애(work-related musculoskeletal disorder)는 만성적인 근골격계 질병으로 작업과 관계되어 발생되어지는 신체 상태이다. 이와 관련되는 요인에는 반복적인 동작, 무리한 힘, 부적절한 자세, 기계적인 스트레스 및 진동, 온도 등이며 같은 의미로 자주 사용되는 용어로는 인간공학적 질병(ergonomic disorder), 누적 외상성 장애(cumulative trauma disorders), 반복 긴장성 부상(repetitive strain injuries)등이 있다. (중략)

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.4 no.1
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• pp.54-67
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• 1993

This study is to investigate the stress and stress degree in mothers of autistic children. In order to obtain data for planning nursing strategies for mothers of autistic children The assessment tool for the stress was constructed through reviewing literatures on the stress and gathering the stress items by nonstructed face to face interviewing 14 mothers of autistic children The stress tool consists of 74 items each with five point rating scale A data collection was made front 160 mothers of autistic children from 11 institutions for autistic children in Seoul and Kyung-Ki province. The reliability coefficients by Cronbach's a test was 0.94 for the stress scale. The results are as follows : 1) The mean of stress is 3.19, in the area of the etiology, prognosis and the treatment-education, with cause of the treatment the edeucatlon and the prognosis of child's handicap. The mean of stress is 2.85 In the area of the negative of mother's self image, 2.45 in the area of the mother's ordinary life. The mean of stress was 2.05, lowest in the family and social relationship 2) The mean score for the total was 2.62 points. The items with highest stress score were 'All autistic child has not been understood by the society', 'If we die, 1'm afraid that this child will not be cared by someone', 'There is no institution that the child get the schoolibg', etc The stress item with the lowest mean score were 'Keep away the child from husband', 'Being divorced by husband', etc. 3) An analysis of relationship of stress degree to general characteristic shows a statisically significants difference in the number of children in the family and the cognition of the seventy of the child problem

• Journal of Convergence for Information Technology
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• v.10 no.4
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• pp.140-150
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• 2020

This study was conducted to investigate the effect of job stress on oral subjective symptoms observed in office workers. A survey of office workers in the Gyeonggi-do area was conducted and data collected was analyzed using SPSS 21.0 program. The results showed that among the sub-scales of job stress, job insecurity, job demand, and positive organizational system had significant effects on dysmasesis (p<.01), gum bleeding and gum disease (p<.01), and halitosis (p<.05) as well as gum disease (p<.01), respectively. Therefore, it is considered that making an effective job stress management plan and predicting related oral subjective symptoms in office workers will help improve the oral health management of office workers and adult oral health management in general.

• Korean Journal of Psychosomatic Medicine
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• v.11 no.1
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• pp.36-43
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• 2003

Objectives: The purpose of this study was to evaluate the difference of cognitve function among patients with posttraumatic stress disorder according to severity of symptoms. Methods: The subjects were 90 psychiatric inpatients and outpatients with posttraumatic stress disorer(by DSM-IV criteria) after traffic accident. The severity of symptoms was assessed by MMPI subscales; depression, psychasthenia, schizophrenia. The impairment of cognitive function was assessed by Korean Wechsler Intelligence Scale(K-WAIS). Based on scores of the MMPI subscales, the patients were divided into high group(above 70 percentile) and low group(below 30 percentile). We estimated the difference of the K-WAIS score and subtest score in the low group and high group of the MMPI subscales by indedpendent t-test. Results: The scores of high group is significantly higher in the subtests of information, vocabulary, similarity, picture completion, and picture arrangement than the low group for psychasthenia subscale of MMPI. And the score of high group is significantly higher in full scale I.Q., verbal I.Q., performance I.Q., verbal subscales except digit span and simiarity, and performance subscales than low group for schiozphrenia subscale of MMPI. Conclusion: It was found cognitive function was more impaired in the group of PTSD with severe symptom compared to the group of PTSD with mild symptoms. We suggest that psychiatrist should consider various cognitive approaches as well as pharmacotherapy in the management of PTSD.

• Proceedings of the KSMRM Conference
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• 2001.11a
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• pp.106-106
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• 2001

목적： 일반인과 외상성 스트레스 장애환자들(PTSD)에서 동일한 공포 자극에 대한 기능적 뇌 자기ㆍ공명영상에서 뇌 활성화 부위의 차이를 알아보고자 하였다. 대상 및 방법： 대조군 (여자9명)과 외상성 스트레스 장애로(PTSD) 진단된 환자군 (여자9명)을 대상으로 하였고 모두 오른손잡이였다. 외상성 스트레스 장애군은 모두 교통사고와 관련되어 있었다. 1.5T MR 기기에서 EPI BOLD 기법을 이용하여 24개의 axial slice를 얻었으며, 시각자극으로 교통사고 현장 사진과 비교군으로 체크 무의 사진을 무작위로 배열하여 각각 1초씩 보여 주었다 (event related design). SOA (Stimulus Onset Asynchrony)는 3.5초로 하였고 전체 영상은 10분 동안 얻었다. 모든 환자에서 기능적 자기공명 영상은 1차례 시행하였다. 영상후 처리는 SPM 분석 프로그램을 사용하였으며 황성화 신호의 유의수준은 p=0.01을 기준으로 활성화 영상을 얻었다. 활성화 신호를 육안으로 비교 분석하였고 해마, 편도핵, 전전두엽의 활성화 정도를 중심으로 평가하였다.

• The Journal of the Korea Contents Association
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• v.14 no.9
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• pp.247-254
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• 2014

Recent crime is serious. The police who investigate crime seriously impact. It is a psychological impact on the police. police officer or police investigation leaves many great events that have suffered since. In this study, post-traumatic stress disorder (Post Traumatic Stress Disorder; PTSD) have studied the impact policeman impact on organizational commitment. In order to measure post-traumatic stress disorder and divide this study, arousal, avoidance, invasive, post-traumatic stress disorder and sleep disorders in the sub-region. Organizational commitment and affective commitment, continuance commitment and normative commitment divided. We were in Daegu Metropolitan Police Agency survey of police officers belonging to the investigation officer. As a result, the impact on affective commitment invasion. To avoid the influence on continuance commitment. Avoidance of invasive and normative factors had influenced. With the help of information technology.

• 월간산업보건
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• s.224
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• pp.4-6
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• 2006