• Journal of The Korea Institute of Healthcare Architecture
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• v.20 no.4
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• pp.17-25
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• 2014

Purpose: Generally, rural housing in Korea have had target of people who are in good physical health rather than the disabled. Therefore, it is difficult to offer high quality residential environment for the elderly and the disabled. The purpose of this study is to propose the ways to promote ease and safety in the rural housing. Methods: This study evaluates the accidents, improvement factors, satisfactions, complaints by space of 153 rural housing in Taebaeksi. Results: This study divides the a rural house into 7 sectors : a passage to entrance, an entrance hall, a livingroom, a bedroom, a bathroom, a kitchen, and utility room. this study propose the following plan that rural housing to be barrier free space. First, in passage to entrance of the house, people with disabilities should not experience difficulties in walking, so installing ramps to remove the stepped slope grade without slip so that the floor finish should be. Second, entrance hall need more space to change and keep wheelchair. Third, switches and handle should be installed various height and form depend on the behavior of residents. Forth, install a drain to make no changes in level of bathroom. Implications: This research could be the basic data to renovate the rural housing.

• The Journal of Korean Medicine
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• v.28 no.3 s.71
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• pp.23-36
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• 2007

Objective : To poll oriental medical doctors on their opinions about the necessity of standard medical charts and of detailed items in their development. Currently, oriental medical institutions use their own medical charts, but a standard medical chart is necessary for medical information sharing. Methods : Report by 912 of the 10,490 oriental medical doctors surveyed on their general aspects, actual conditions, and requirements. Results : The oriental medical doctors surveyed who worked in oriental medicine clinics, oriental medicine hospitals, and public health centers said medical examination programs should consist of chief complaints (said by 814 respondents or 89.25%), history (792 or 86.84%), ordinal symptoms (753 or 82.57%), diet (727 or 79.71%), emotions and overstrain (654 or 71.71%), side effects and allergies (622 or 68.20%), improvement of symptoms (605 or 66.34%), a questionnaire on particular diseases (558 or 61.18%), social aspects (523 or 57.35%), a physical examination (520 or 57.02%), a questionnaire on syndrome differentiation (514 or 56.36%), diagnosis using medical devices and laboratory tests (471 or 51.64%), and Sasang constitution (357 or 39.14%). Ninety-one percent of the respondents said they intended to use a standard chart, and 82.19% agreed to share patient information with medical institutions. Conclusions : Over 90 percent of the oriental medical doctors surveyed said they need a standard medical examination program. Oriental medical examination items that correspond with the opinions of the oriental medical doctors surveyed and of experts will thus be developed, and the draft chart will be distributed to oriental medical institutions with the developed medical forms and electronic medical chart.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.2 no.1
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• pp.125-134
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• 1991

In an attempt to study sex differences in child behavior disorders, 834 clinic-refered children(582 boys and 252 girls) between the ages of 6 to 11 were assessed using CBCL parental form and the data were factor analysed to form empirically derived syndromes for each sex. The analyses yielded eight behavior disorder syndromes for boys and ten, for girls. Six syndromes(aggressive, hyperactive, delinquent, social withdrawal, emotional lability, physical complaints) were found in both sexes while obsessive, depressive and psychotic syndromes were organized differently in boys and girls. There were also considerable differences in item composition of the six syndromes common to box sexes, suggesting that clinical features of common behavior disorders such as aggression and hyperactiveity might be different for boys and girls despite their apparent similarity. The results were discussed in terms of culturally shared attitudes and beliefs concerning sex differences in behaviors.

• KIPS Transactions on Software and Data Engineering
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• v.7 no.7
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• pp.275-280
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• 2018

As the global population becomes aging, the demand for health services for the elderly is expected to increase. In particular, The elderly visiting the emergency department sometimes have complex medical, social, and physical problems, such as having a variety of illnesses or complaints of unusual symptoms. The proposed system is designed to predict the mortality of the elderly patients who are over 65 years old and have admitted the emergency department. For mortality prediction, we compare the support vector machines and Feed Forward Neural Network (FFNN) trained with medical data such as age, sex, blood pressure, body temperature, etc. The results of the FFNN with a hidden layer are best in the mortality prediction, and F1 score and the AUC is 52.0%, 88.6% respectively. If we improve the performance of the proposed system by extracting better medical features, we will be able to provide better medical services through an effective and quick allocation of medical resources for the elderly patients visiting the emergency department.

• Journal of Preventive Medicine and Public Health
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• v.18 no.1
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• pp.113-127
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• 1985

This paper was carried out for comparison of respiratory symptoms between urban and rural residents that is somewhat related to air pollution. And as urban residents, 470 persons of Daegu (Taegu) and 364 of Pohang were selected and 472 rural residents were also, in Eusong-Gun, those who were responded to questionnaire distributed from April 10, 1984 to April 30 through students of middle or high school. The subjects were families of the student. The questionnaire was appropriately modified the item B of Cornell Medical Index by author. Looking into the rate of complaints about each part, generally, the rate in urban is higher than that in rural. Particulary it is higher to 'feeling a choking lump or swelling of throat', 'the sputum' and 'the asthma' in the city (p<0.05). On the contrary, women in the farm village, to 'caught a severe cold' as compared with the city. In men under nineteen yearn of age, it is higher than the farm village to 'feeling a choking lump or swelling of throat' of Pohang (p<0.05). But in men forties, it is higher than the city that farm people are 'soaking sweat at night' and 'foreign body sensation on throat'. Students hardly differ between the two areas, while the group having occupation in Pohang felt more in 'feeling a choking lump or swelling of throat' than the farm residents. As the result, I consider that the rural residents were much affected by physical fatigue and pestisides, and the urban, by some problems of industrial fuel, traffic gas and various dusts.

• Journal of Korean Society of Occupational and Environmental Hygiene
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• v.17 no.2
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• pp.111-119
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• 2007

Firemen are directly exposed to various harmful chemicals, physical factors and mental stress during rescue and fire-fighting. In fire extinguishing, unstable posture, poisonous gas, dust, high temperature and heavy equipments are possible hazardous factors. The alertness for emergency, shift work, job strain and stress are also possibly hazardous. Therefore, this study aimed to investigate the prevalence of musculo-skeletal symptoms and job stress and to determine risk factors in firemen. This study was carried out in a group of 226 firemen in Busan City, Korea. Standardized Nordic Questionnaire was used to investigate the prevalence of musculo-skeletal symptoms and Psycho-social Well-being Index (abbreviated PWI) was used to investigate the prevalence of job stress. General and occupational characteristics were included education, marital status, alcohol and smoking history, working duration, and work shift system. Body mass index (BMI) scores were calculated by physical examination including height and weight. Concerning musculo-skeletal complaints, the commonest site was neck, and shoulder, lower back, upper back were the next. Complaint site above one area of body was about 80%. From multiple logistic regression analysis, working duration was significant variable in musculo-skeletal symptoms. Odds ratio were 15.4 in working duration. About 16.8% was high risk stress group. From multiple logistic regression analysis, shift work and alcohol drinking were significant variables in PWI scores. Odds ratios were 2.25 in shift work. Accordingly, interventions are needed for health promotion of long term and shift worker.

• Childhood Kidney Diseases
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• v.15 no.1
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• pp.49-57
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• 2011

Purpose: The aim of this study is to investigate the change in incidence and clinical characteristics of acute poststreptococcal glomerulonephritis (APSGN) through a single center's experience. Methods: We retrospectively analyzed the medical records of 53 children who were diagnosed with glomerular nephritis at National Health Insurance Corporation Ilsan Hospital between March 2000 and December 2009. Twenty-six of 53 patients falled to meet the dragnostic criteria of APSGN and were excluded. Chief complaints, physical examinations, urinalysis, urine culture, laboratory results, chest x-ray, and clinical manifestations were all retrieved from the remaining 27 patients. Results: The incidence of APSGN by age was highest in children between six to seven years of age, with similar distributions in both genders, and seasonal incidence was higher from November to February when compared to other months, which was similar to the previously reported studies. However, the annual number of APSGN patients did not show a significant decrease from 2000 to 2009. The incidences of edema and hypertension were 59.3% and 48.1% respectively, suggesting lower incidences than those from previous studies. Six patients (22.2%) experienced hematuria for more than 6 months. Hypertensive encephalopathy, one of APSGN critical complications occurred in one patient but resolved with conservative treatment. Conclusion: Our study shows that APSGN still occur as a common renal disease but the disease severity seems to decrease with milder clinical manifestations and less complications compared to past studies.

• The Journal of Internal Korean Medicine
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• v.27 no.2
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• pp.510-520
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• 2006

Objectives: The aim of this study was to investigate the correlation between fatigue degree and Comprehensive diagnosis of Qui Xui Shui in patients with functional dyspepsia. There again, we investigated an association between scores obtained from Comprehensive diagnosis of Qui Xui Shui and state of skin sympathetic tone or cardiovascular reactivity. Methods: Subjects were 56 patients with Functional dyspepsia and 8 healthy People. Fatigue degree was assessed by questionnaires consisting of subjective complaints of fatigue. Comprehensive diagnoais of Qui Xue Shui was investigated by questionnaire and physical examination, total score and composition score were calculated from the symptom score. Skin sympathetic tone was measured by Ryodoraku Score(RS) and Cardiovascular Reactivity(CV Reactivity) was checked by Pulse diagnostic apparatus. All patients were divided into two groups by RS $40{\mu}A$(below and above) or by CV Reactivity(decreased and increased or not decreased). Results: There was highly significant correlation between Fatigue Degree and total score and each composition score of Comprehensive diagnosis of Qui Xui Shui. And total score of patients was significantly higher than that of health controls : in the patients, females than males. Significance related with the level of RS $40{\mu}Aor$ the state of CV Reactivity were not remarkable in both patients and health control group. Conclusions: Fatigue degree seems to have a special feature reflecting the state of Comprehensive Diagnosis of Qui Xui Shui in patients with functional dyspepsia.

• Journal of Preventive Medicine and Public Health
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• v.26 no.1 s.41
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• pp.20-36
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• 1993

Work-related low back pain is one of the major factors that cause the loss of working power especially in actively working age, therefore controlling the work-related low back pain is one of the major issues in the field of industrial safety and health. This study was performed for detecting the risk factors and proposing the efficient control program of the work-related low back pain. The subjects were male workers employed at the manufacturing industry in Pusan with longer than 6 months' working duration. The data was collected by self-reported questionnaire and interview from May 1 to October 31,1992. The contents of questionnaire were as follows:. the experience of low back pain within the recent one month, general characteristics(age, marital status, education level, religion, regular exercise), physical characteristics(height, weight), employment status(working duration, daily working hours, rest during work, satis(action fur the job), type of work and working environments(posture, forward bending, lifting and movement, satisfaction for table and chair). The result was analyzed for 608 entire respondents by case-control comparative method. The number of cases was 152 with a history of work-related low back pain, so the relative frequency of self-reported work-related low back pain was 25.0%, and the number of controls was 344 without any history of low back pain. As a result, two characteristics of the employment status(working duration, satisfaction fur the job) and all characteristics of type of work and working environments showed a statistical significance between the case and control groups(p<0.01). The Oddb ratios of these variables for Work-related low back pain were calculated. They were 7.88 for the satisfaction fur chair, 7.86 for lifting and movement,3.31 for satisfaction for table, and 2.22 fur bending forward(p<0.01). And for the multivariate logistic regression analysis confirmed that unsatisfaction for table was independent risk factor for Work-related low back pain. In summary, though this study was based upon the self-reported questionnaire and the subjective complaints, the satisfaction for chair, lifting and movement, satisfaction for table, and bending forward concerned with the type of work and working environments were considered as the main factors causing the work-related low back pain, and the work-related low back pain may be preventable by the ergonomic control of these factors.

• Journal of Preventive Medicine and Public Health
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• v.30 no.4 s.59
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• pp.779-790
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• 1997

The Association between myofascial pain syndrome and some tests was assessed in a cross-sectional study of 904 female telephone operators using video display terminals(VDTs). 105 cases were diagnosed as Myofascial pain syndrome with symptom questionnaire, laboratory examination and physician's physical examination and 550 controls were defined to show only musculoskeletal symptoms using NIOSH symptom criteria. Data on demographics, musculoskeletal symptom and visual analogue scale(VAS) were obtained by questionnaire. Anthropometric measurements, pressure pain threshold, Grip & Pinch strength and laboratory test were conducted. No significant difference between case and control at comparing of demographics, occupational history and body measurements were observed. But, Grip strength, pressure pain threshold and VAS showed the statistical difference between case and controt. Age, pressure pain threshold of Rt. Upper trapezius and VAS were associated with myofascial pain syndrome in multivariate logistic regression analysis. This results suggest that, to diagnose of myofascial pain syndrome, the consideration of the objective aspects among patients' subjective symptom complaints through the VAS and pressure pain threshold is required.