작업성 근골격계질환에 대한 직무스트레스 중심의 위험요인 및 경로분석모델에 대한 연구 : 자동차 업종을 중심으로

배성규,박동현,김재형 대한인간공학회 2006 대한인간공학회 학술대회논문집 Vol.- No.-

The aim was to evaluate the prevailing ergonomic and psychosocial conditions regarding Musculoskeletal disorders in an automobile assembly system. This study consisted of two parts. In the first part of the study, the relationship between psychosocial factors and musculoskeletal disorders was examined. It has recently been recognized that overall reaction to working conditions was influenced by various factors, some of which were physical and some psychosocial. The psychosocial environment at the working place might be associated with the perception of risk and eventual ill-health. A battery of questionnaires concerning the psychosocial stress based on NIOSH(National Institute for Occupational Safety and Health) General Job Stress Questionnaire(Korean version) and musculoskeletal pain symptoms was surveyed by 427 workers from the two groups. The results of the two groups(Office workers, Assembly line workers) in terms of questionnaire scores had significant relationships with both symptoms and results of diagnosis. Finally, relationships between physical work load and psychosocial stress were analysed. Specifically, physical factors(subjective evaluation & standard ergonomic scores) were highly correlated with psychosocial stress. The results illustrated that psychosocial scores were associated with physical workloads. Also, psychosocial stress levels had positive relationships with the levels of the musculoskeletal symptoms.

사회심리적 스트레스 및 작업특성 요인이 직업성요통에 미치는 영향

허국강,박동현,Heo, Guk-Gang,Park, Dong-Hyeon 대한인간공학회 2000 大韓人間工學會誌 Vol.19 No.2

The aim was to evaluate the prevailing ergonomic and psychosocial conditions regarding low back injury in an automobile assembly system. This study consisted of two parts. In the first part of the study, analytic biomechanical model and NIOSH guidelines were applied to evaluate risk levels of low back injury for automobile assembly jobs. Total of 246 workers were analysed. There were 20 jobs having greater back compressive forces than 300kg at L5/S1. Also, there were 44 jobs over Action Limit with respect to 1981 NIOSH guidelines. This might in part be explained by the ergonomic conditions of the company analysed generally being good, with a relatively low duration of 'combined' extreme work posture. The relationship between psychosocial factors and low back injury was examined in the second part of the study. It has recently been recognized that overall reaction to working conditions was influenced by a range of factors, some of which were physical and some psychosocial. The psychosocial environment surrounding the work place may contribute to the perception of risk and eventual ill-health. A battery of questionnaires concerning the psychosocial stress based on PWI(Psychosocial Well-being Index) and musculoskeletal pain symptoms at low back was completed by 246 workers at the same plant. Results showed that 207 out 246 workers experienced the symptoms and 27 workers were diagnosed as patients. Two groups(low stressed, high stressed) based on PWI score had no significant relationships with both symptoms and results of diagnosis. However, sensitivities for symptoms and diagnosis by PWI were 91.3% and 92.6% respectively. Finally, relationships between physical work load and psychosocial stress were analysed. Specifically, some postural factors {vertical deviation angle of forearm, horizontal deviation angle of upperarm, vertical deviation angle of thigh, etc) were highly correlated with psychosocial stress. The results illustrated that PWI scores were associated with some physical workloads. However, psychosocial stress levels couldn't be well related with the pain symptom as well as the actual incidence of low back injury since pain or discomfort regarding low back injury were more complex than that of other musculoskeletal disorders.

A Study on Learners' Perceptions and Learning styles of Task Research (R&E) conducted by Science High School Students

신동선,박종근 국제문화기술진흥원 2023 International Journal of Advanced Culture Technolo Vol.11 No.4

This study provides academic implications by considering trends of domestic research regarding therapy for Mental disorder schizophrenia and psychosocial. For the analysis of this study, text mining with the use of R program and social network analysis method have been used and 65 papers have been collected The result of this study is as follows. First, collected data were visualized through analysis of keywords by using word cloud method. Second, keywords such as intervention, schizophrenia, research, patients, program, effect, society, mind, ability, function were recorded with highest frequency resulted from keyword frequency analysis. Third, LDA (latent Dirichlet allocation) topic modeling result showed that classified into 3 keywords: patient, subjects, intervention of psychosocial, efficacy of interventions. Fourth, the social network analysis results derived connectivity, closeness centrality, betweennes centrality. In conclusion, this study presents significant results as it provided basic rehabilitation data for schizophrenia and psychosocial therapy through new research methods by analyzing with big data method by proposing the results through visualization from seeking research trends of schizophrenia and psychosocial therapy through text mining and social network analysis.

Study of Mental Disorder Schizophrenia, based on Big Data

이혜선 국제문화기술진흥원 2023 International Journal of Advanced Culture Technolo Vol.11 No.4

This study provides academic implications by considering trends of domestic research regarding therapy for Mental disorder schizophrenia and psychosocial. For the analysis of this study, text mining with the use of R program and social network analysis method have been used and 65 papers have been collected The result of this study is as follows. First, collected data were visualized through analysis of keywords by using word cloud method. Second, keywords such as intervention, schizophrenia, research, patients, program, effect, society, mind, ability, function were recorded with highest frequency resulted from keyword frequency analysis. Third, LDA (latent Dirichlet allocation) topic modeling result showed that classified into 3 keywords: patient, subjects, intervention of psychosocial, efficacy of interventions. Fourth, the social network analysis results derived connectivity, closeness centrality, betweennes centrality. In conclusion, this study presents significant results as it provided basic rehabilitation data for schizophrenia and psychosocial therapy through new research methods by analyzing with big data method by proposing the results through visualization from seeking research trends of schizophrenia and psychosocial therapy through text mining and social network analysis.

원예치료에서 치료 및 재활영역 논문의 원예활동 분석

이지혜,김혜지,이상미,이애경,서정근 한국인간·식물·환경학회 2009 인간식물환경학회지 Vol.12 No.3

본 연구는 원예활동을 조사, 분석하여 원예치료에 이용되는 원예활동의 실제적인 경향을 알아보고, 이를 바탕으로 대상자별로 보다 바람직한 원예활동을 계획하기 위한 기초자료를 제공하고자 시행되었으며, 그 첫 단계로 한국인간식물환경학회지에 게재된 원예치료의 치료 및 재활영역의 논문을 대상으로 치료적 문제에 따라 대상자에게 적용된 원예활동을 조사, 분석하였다. 연구결과를 종합해보면, 원예치료를 수행하는 영역을 예방영역과 치료 및 재활영역으로 분류하여 원예치료 관련 논문을 조사해 본 결과, 치료 및 재활영역이 51.14%로 예방영역의 2배에 가까운 연구논문이 조사되어 예방영역보다 치료 및 재활영역에서 원예치료 연구가 더 활발히 이루어지고 있음을 알 수 있었다. 또한, 치료 및 재활영역 대상자에게 적용된 원예활동을 치료적 문제에 따라 분석한 결과, 심리ㆍ사회영역의 연구논문이 92.68%로 높은 비율을 차지하였고, 기르기(재배), 꾸미기(장식 및 이용), 느끼기(감상), 기타로 분류하여 분석한 결과, 꾸미기(장식 및 이용) 활동이 60.14%로 월등히 많이 행해지고 있었으며, 신체영역이 48.67%, 인지영역이 47.77%, 심리ㆍ사회영역이 62.56%로 세 영역 모두 꾸미기(장식 및 이용)가 가장 높게 조사됨을 알 수 있었다. This study was investigated and analyzed horticultural activities of applied client based on therapeutic problem for offering basic materials about horticultural activities study. Paper were used research included cure and rehabilitative division for horticultural therapy on Journal of Korean Society for People, Plants and Environment. In this study, Division was performed horticultural therapy classified preventive, cure and rehabilitative. Horticultural activities were classified into four branches; cultivation, decoration, appreciation and etc. And client based on the three areas of human function: physical, cognitive and psychosocial. The result were as follows: First, paper of cure and rehabilitative division were more than paper of preventive division about two times. Second, paper of psychosocial function were more than paper of physical, cognitive function. Third, decoration activities were more than other activities. Through this study, horticultural therapist and institution can plan and practice appropriate horticultural activities for each client.

원예치료에서 치료 및 재활영역 논문의 원예활동 분석

이지혜,김혜지,이상미,서정근,이애경 인간식물환경학회 2009 인간식물환경학회지 Vol.12 No.3

This study was investigated and analyzed horticultural activities of applied client based on therapeutic problem for offering basic materials about horticultural activities study. Paper were used research included cure and rehabilitative division for horticultural therapy on Journal of Korean Society for People, Plants and Environment. In this study, Division was performed horticultural therapy classified preventive, cure and rehabilitative. Horticultural activities were classified into four branches; cultivation, decoration, appreciation and etc. And client based on the three areas of human function: physical, cognitive and psychosocial. The result were as follows: First, paper of cure and rehabilitative division were more than paper of preventive division about two times. Second, paper of psychosocial function were more than paper of physical, cognitive function. Third, decoration activities were more than other activities. Through this study, horticultural therapist and institution can plan and practice appropriate horticultural activities for each client. 본 연구는 원예활동을 조사, 분석하여 원예치료에 이용되는 원예활동의 실제적인 경향을 알아보고, 이를 바탕으로 대상자별로 보다 바람직한 원예활동을 계획하기 위한 기초자료를 제공하고자 시행되었으며, 그 첫 단계로 한국인간식물환경학회지에 게재된 원예치료의 치료 및 재활영역의 논문을 대상으로 치료적 문제에 따라 대상자에게 적용된 원예활동을 조사, 분석하였다. 연구결과를 종합해보면, 원예치료를 수행하는 영역을 예방영역과 치료 및 재활영역으로 분류하여 원예치료 관련 논문을 조사해 본 결과, 치료 및 재활영역이 51.14%로 예방영역의 2배에 가까운 연구논문이 조사되어 예방영역보다 치료 및 재활영역에서 원예치료 연구가 더 활발히 이루어지고 있음을 알 수 있었다. 또한, 치료 및 재활영역 대상자에게 적용된 원예활동을 치료적 문제에 따라 분석한 결과, 심리ㆍ사회영역의 연구논문이 92.68%로 높은 비율을 차지하였고, 기르기(재배), 꾸미기(장식 및 이용), 느끼기(감상), 기타로 분류하여 분석한 결과, 꾸미기(장식 및 이용) 활동이 60.14%로 월등히 많이 행해지고 있었으며, 신체영역이 48.67%, 인지영역이 47.77%, 심리ㆍ사회영역이 62.56%로 세 영역 모두 꾸미기(장식 및 이용)가 가장 높게 조사됨을 알 수 있었다.

酒精依存에서 性機能障碍의 機轉 : 外陰部神經 感覺誘發電位(Pudendal SEP) 硏究 A Pudendal Somatosensory Evoked Potential study

田珍淑 大韓神經精神醫學會 1997 신경정신의학 Vol.36 No.1

Sexual disturbances had been experienced in 8-63% of male alcoholics(Schiavi 1990 ; Jensen 1984). The possible etiologies of the sexual problems in alcoholics had been known to be hormonal rather than neuropathic or psychosocial. The aims of this study were to identify the prevalence and the mechanism of sexual disorders in alcohol dependence. The sexual complaints were found in male inpatients with alcohol dependence(n=28) using the screening and diagnostic questionnaires for sexual problems, and then took blood samples to test for liver function, lipid metabolism, anemia and diabetes, and questionnaires for depression. We also measured serum testosterone levels by radioimmunoassay. The pudendal SEPs were measured by the following procedures, in which we stimulated the dorsal nerve of penis attached by the ring electrode(stimulus intensity ; three times of threshold, stimulus rate 1-4.7Hz, stimulus duration 0.1 or 0.2msec), and recorded at the scalp(active electrode ; 2cm behind Cz, reference electrode : Fz). The results were as follows : 1) subjective complaints of sexual dysfunction were low desire 53.6%, disorders of excitement or orgasm 42.9%(impotence 25.0%, premature ejaculation 17.9%). 2) Serum testosterone concentrations were not changed, even though reduced in 40% of alcoholics. 3) PI and NI latencies of pudendal SEPs in alcoholics were significantly delayed(p<0.05), and showed no response(39.3%) or delayed response(60.7%). 4) Otherwise, vascular or hepatic factors should be considered. In conclusion, chronic alcoholics might be suffered from subclinical sexual problems. The mechanism of sexual dysfunctions seemed to be originated from the neuropathic factors rather than hormonal or psychosocial ones.

Higher adherence to a Mediterranean-type diet is associated with reduced psychosocial stress levels in baby boomers: a cross-sectional study

Jang Eun-Hee,Jung Ranmi,Lee Seungmin 한국영양학회 2024 Nutrition Research and Practice Vol.18 No.2

BACKGROUND/OBJECTIVES This study investigated the relationship between adherence to the Mediterranean diet among Korean baby boomers and their levels of psychosocial stress. SUBJECTS/METHODS The study included 1,656 adults (889 men and 797 women) born between 1955 and 1963 who participated in the 2005–2006 survey of the community-based Korean Genome and Epidemiology Study (KoGES). The Mediterranean-type diet score (MTDS) was calculated from the semi-quantitative food frequency questionnaire (SQFFQ) data. The psychosocial stress levels were calculated using the psychosocial well-being index-short form (PWI-SF). Logistic regression analyses were performed to analyze the association between the MTDS (tertiles) and the prevalence of high psychosocial stress by gender. RESULTS The ranges of the MTDS tertile groups were T1 (20–33 points), T2 (34–37 points), and T3 (38–39 points) for men, T1 (20–33 points), T2 (34–37 points), and T3 (38–48 points) for women. In both men and women, the consumption of whole grains, potatoes, fruits, vegetables, legumes, and fish increased with higher MTDS, while the consumption of red meat and dairy products decreased (P for trend < 0.05). As MTDS score increased the intake of energy, fiber, vitamins, and minerals (P for trend < 0.05). Men in the highest MTDS tertile had a 41% lower odds ratio (OR) of high psychosocial stress compared with those in the lowest tertile (OR, 0.59; 95% confidence interval [CI], 0.38–0.91). Similarly, women in the highest tertile of the MTDS had a 39% lower OR of high psychosocial stress compared with those in the lowest tertile (OR, 0.61; 95% CI, 0.40–0.95). CONCLUSION Promoting adherence to the Mediterranean diet among baby boomers may have a positive impact on reducing their levels of psychosocial stress. BACKGROUND/OBJECTIVES This study investigated the relationship between adherence to the Mediterranean diet among Korean baby boomers and their levels of psychosocial stress. SUBJECTS/METHODS The study included 1,656 adults (889 men and 797 women) born between 1955 and 1963 who participated in the 2005–2006 survey of the community-based Korean Genome and Epidemiology Study (KoGES). The Mediterranean-type diet score (MTDS) was calculated from the semi-quantitative food frequency questionnaire (SQFFQ) data. The psychosocial stress levels were calculated using the psychosocial well-being index-short form (PWI-SF). Logistic regression analyses were performed to analyze the association between the MTDS (tertiles) and the prevalence of high psychosocial stress by gender. RESULTS The ranges of the MTDS tertile groups were T1 (20–33 points), T2 (34–37 points), and T3 (38–39 points) for men, T1 (20–33 points), T2 (34–37 points), and T3 (38–48 points) for women. In both men and women, the consumption of whole grains, potatoes, fruits, vegetables, legumes, and fish increased with higher MTDS, while the consumption of red meat and dairy products decreased (P for trend < 0.05). As MTDS score increased the intake of energy, fiber, vitamins, and minerals (P for trend < 0.05). Men in the highest MTDS tertile had a 41% lower odds ratio (OR) of high psychosocial stress compared with those in the lowest tertile (OR, 0.59; 95% confidence interval [CI], 0.38–0.91). Similarly, women in the highest tertile of the MTDS had a 39% lower OR of high psychosocial stress compared with those in the lowest tertile (OR, 0.61; 95% CI, 0.40–0.95). CONCLUSION Promoting adherence to the Mediterranean diet among baby boomers may have a positive impact on reducing their levels of psychosocial stress.

정신장애 환자의 심리사회적 문제사정 도구개발

김창곤,유수현,이혜원,채정호 大韓神經精神醫學會 2008 신경정신의학 Vol.47 No.4

Objeetives : There have been no consistent reliable and valid tool for examining the psychosocial problems for the patients with mental disorders in Korea. The purpose of the present study is to develop a scale that examine the psychosocial problems for the patients with mental disorders and to test its reliability and validity. Methods : To identify the psychosocial problems for 1,100 patients with mental disorders were selected in university hospitals and professional training institutes. And the items of the psychosocial problems were taken from them and divided them into individual and environmental categories. The representative items were established among these items of psychosocial problems and a questionnaire for a pilot study was made based on the representative items. The pilot study was done for 306 patients with mental disorders using the questionnaire to investigate reliability of the questionnaire. After the pilot study items and format of the questionnaire were revised and complemented. The revised questionnaire was given to 600 patients with mental disorders to test its validity and reliability and new scale for psychosocial problems was developed. Results : At the pilot study, which was performed with 1,100 patients, 3,200 items of psychosocial problems of 205 types were selected. Among these items 78 representative psychosocial problems items were withdrawn. Fifty-eight psychosocial problem items were finally set for the questionnaire after discussing them with the expert groups and examining its content reliability. Forty-seven psychosocial problems items were finally selected and given to 306 subjects at the pilot study. At the main study in which 600 subjects were tested inner-reliability. Correlation between items and scale was relevant and correlation coefficient between test and retest was high. The finally developed psychosocial problems testing scales were consisted of 46 testing items into 9 areas. Conclusion : The Psychosocial Problems Assessment Scale, which were developed at this study is proved to be valid and reliable and it will be able to be used to examine overall psychosocial problems for the patients with mental disorders in Korea.

류마티스 관절염환자의 사회적 지지, 치료지시 이행 및 사회심리적 적응과의 관계 연구

권영숙,박청자,소인애 대한류마티스 건강전문학회 1999 근관절건강학회지 Vol.6 No.2

This descriptive correlational study was carried to identify the relationship among social support, compliance, and psychosocial adjustment of patients with rheumatoid arthritis. The study was done with 100 rheumatoid arthritic patients who were visited in Outpatient clinic of university hospital in Taegu, Korea from the 23rd of February to the 20th of March in 1998. The Data were collected through person to person interviews which were performed by five researchers. The irstruments used for this study were Yu's social support scale(1996), Cho's compliance scale(1987), and Kim's psychosocial adjustment scale (1997). The data was analyzed by using a t-test, Pearson correlation coefficient, ANOVA, and Tukey test with the SAS Program. The results of this study were as follows ; 1. The mean score of social support was 2.76 for 4 full marks, compliance was 3.20 for 5 full marks, and psychosocial adjustment was 2.26 for 4 full marks. 2. Hypothesis 1 : "The higher the social support degree, the higher the compliance degree of the rheumatoid arthritis patient". It was supported(r=0.54, p<0.001). Hypothesis 2 : "The higher the compliance degree, the higher the psychosocial adjustment degree of the rheumatoid arthritis patient". It was supported(r=0.34 p<0.001). Hypothesis 3: "The higher the social support degree, the higher the psychosocial adjustment degree of the rheumatoid arthritis patient". It was supported(r=0.24, p<0.05). 3. In general, the spouse group compared to other groups was demonstrated as the most dependable group for patients to trust and expect support. And the sons and daughters group was shown higher than other groups in terms of social support(F=4.19, p=0.01). There was no difference in terms of compliance in degree. In the degree of psychosocial adjustment the highly educated group(more than high school) is a little higher than the lowly educated group(F=3.08, p=0.03). In the costs of medical care, the group that could afford was significant higher than the group which could not afford results in terms of the psychosocial adjustment degree(F=3.99, p=0.01). The outcome of this study is that the social support that related rheumatoid arthritic patients had an effect on the following compliance, and the following compliance helps psychosocial adjustment of patients. It also shows that social support related psychosocial adjustment. Therefore, to increase the level of psychosocial adjustment of rheumatoid arthritic patients, it will he effective in supportive nursing intervention to improve social support and compliance.