In order to make an effective occupational health service program in a shipbuilding industry, I surveyed the workers' recognition of current occupational health service provided in health department of the workplace, their satisfaction with it and their need of future service. During 4 months in 1995(from April 1st to July 31th) , structured questionnaires were administered to 680 participants in health education program in a shipbuilding industry in Inchon. Most of them were men. They were young workers of 20-29 years old and their work tenures were short(5 years or less). They knew that main activity of current OHS was treatment of disease in workplace, but their satisfaction with current OHS was not good. Their satisfaction with management of general diseases was high in the case of acute disease, namely, URI, diarrhea, abdominal pain, however their need of future service in general diseases was high in the case of chronic disease, namely, hepatitis, back pain and so on. Their concern of work related disease, their recognition of and satisfaction with preplacement medical examination was high, and they need more medical care of occupational disease. In working environmental management service, recognition of and satisfaction with the activities related to the personal protectives, safety management were high, and they need highly communication of environmental evaluation and improvement of working environment. The opinions of workers strongly showed the need of improvement in specific health examination and evaluation of work environment. Conclusively the workers were not satisfied with current in plant occupational health service. They wanted better services, especially in the medical care of occupational disease and the management of work environment.
Abdominal Pain ; Acute Disease ; Back Pain ; Chronic Disease ; Diarrhea ; Health Education ; Hepatitis ; Humans ; Incheon ; Male ; Occupational Diseases ; Occupational Health Services* ; Occupational Health* ; Plants ; Questionnaires ; Safety Management

We compared the performance of three screening kits for the detection of anti-HIV in 187 samples; Enzygnost Anti-HIV 1/2 Plus, ABBOTT TESTPACK HIV- 1/HIV-2 & SERODIA. HIV- 1/2. Four samples, 3 serums and 1 CSF, from 2 patients were repeatedly reactive in all three screening kits and 2 serum specimens were confirmed positive(HIV-1) by the western blot assay. The sensitivity and specificity of all three screening kits were 100% and 98.9%, respectively. In Korea, the cause of AIDS is mostly HIV-1 and the prevalence is very low. So, all three screening kits were useful for the detection of anti-HIV from patients and blood donors. But the use of screening kit for the detection of anti-HIV-1, anti-HIV-2 and anti-HIV-I subtype O will be needed for the decrement of false negative rate because HIV infection has been increased, especially, HIV-2 infection and pediatric AIDS patient by vertical transmission were also reported, currently.
Antibodies* ; Blood Donors ; Blotting, Western ; HIV Infections ; HIV* ; HIV-1 ; HIV-2 ; Humans ; Korea ; Mass Screening* ; Prevalence ; Sensitivity and Specificity

No abstract available.
Bone Development*

No abstract available.
Bone Development*

Low back pain patients an controls of shipyard workers were surveyed between June 1995 and september 1995 to identify risk factors of industrial low back pain. The patients were 17 male workers who had got medical treatment for over 3 days because of industrial back pain controls were 51 male workers who had not have musculoskeletal disorder for one year before the survey. By univariate analysis, the workers who did overtime work 4 times or more for the last 2 weeks showed odds ratio of 3.67 on low back pain with the workers who did less overtime work. Carrying heavy materials was also associated with the low back pain and the odds ratio increased with the increase of carrying weight. work space and work posture were not associated with the low back pain significantly. The welder had higher odds ratio than the other workers on low back pain. The duration of employment and job satisfaction did not affect the risk of low back pain. Multiple logistic regression analysis showed that frequency of overtime work for the last 2 weeks and carrying heavy materials among the risk factors were associated significantly with the low back pain. We found that important risk factors of low back pain of shipyard workers are work intensity factors such as overtime work and carrying heavy weight.
Back Pain ; Employment ; Humans ; Job Satisfaction ; Logistic Models ; Low Back Pain* ; Male ; Odds Ratio ; Posture ; Risk Factors*

PURPOSE: The purpose of this study was to identify relationships among self-esteem, social support, nursing organizational culture, experience of workplace bullying, and the consequences of workplace bullying in hospital nurses, and then to provide basic information for developing workplace bullying prevention programs. METHODS: Participants were 122 hospital nurses from three general hospitals. Data collection was done during April and May 2015. Data were collected using self-report questionnaires which were used to identify participants' characteristics, self-esteem, social support, nursing organizational culture, and workplace bullying. RESULTS: Approximately one quarter of the nurses had experienced workplace bullying in the past six months. Hierarchical regression analysis showed that experience of workplace bullying (β=.45) and self-esteem (β=-.31) explained 53.3% of the variance in consequences of workplace bullying. CONCLUSION: Based on the findings that experiencing workplace bullying and having a low self-esteem were likely to increase workplace bullying in hospital nurses, there is a need to develop prevention and intervention programs on avoiding or dealing with workplace bullying.
Bullying* ; Data Collection ; Hospitals, General ; Nursing* ; Organizational Culture*

This study was conducted to analyze the relations among nutritional knowledge, nutritional attitude eating practice and total nutritional diagnosis and also to find the influencing factors of them. The survey was done during the period from April 1990 to June 1990 and the target population were Ewha Woman's University students (freshmen and senior) of whom 1,354 peoples were surveyed. The summarized results are as follows ; 1. For the learning environment, the percentage of completion on nutritional knowledge course was 28.6% and among them the department of foods and nutrition had the highest score(100.0%) and the next was dept. of medicine(53.4%). 2. To find the relation which the nutritional knowledge, nutritional attitude, eating practice and the total nutritional diagnosis influence on one another, the multiple correlation analysis was done. The attitude the practice were highly correlated with total nutritional diagnosis, but the correlation between nutritional knowledge and total nutritional diagnosis was not significant. The correlation between the practice and nutritional knowledge which were positively and significantly correlated with attitude respectively was positive but not significant. 3. The difference which were analyzed by department, grade and completion on knowledge course on the nutritional knowledge, attitude, eating practice were significant (p<0.01) by ANOVA. 4. The significant variables on nutritional diagnosis are the eating practice points, the grade, the knowledge course, the breakfast and the attitude (r2=10.3%) by multiple regression analysis. This study has the limitation that it did not consider the environmental factors of dietary life such as dietary culture, family environment, cultural habit. Therefore important points of these dietary studies are to extend to the practical nutritional education and dietary improvement for the national health not restricted to the local area or local population.
Attitude ; Breakfast ; Diagnosis ; Eating* ; Education ; Female ; Health Services Needs and Demand ; Humans ; Learning

A 52-year-old woman was admitted with a palpable mass on the abdominal wall. This tumor had developed at the same site of a previously resected dermatofibrosarcoma protuberans. The biopsy specimen from the recurrent tumor revealed malignant fibrous histiocytoma. Immunohistochemistry with anti-CD34 antibody revealed diffuse linear positivity on the tumor cells of dermatofibrosarcoma protuberans and negativity on malignant fibrous histiocytoma. Anti CD34 antibody was valuable for a differential diagnosis of these two lesions.
Abdominal Wall ; Biopsy ; Dermatofibrosarcoma* ; Diagnosis, Differential ; Female ; Histiocytoma, Malignant Fibrous* ; Humans ; Immunohistochemistry ; Middle Aged

OBJECTIVE: The purpose of this study was to assess the role of HPV 16 and 18 in adenocarcinoma in situ(ACIS) of the uterine cervix. METHODS: Seventeen cases of primary cervical adenocarcinoma in situ were analyzed for HPV DNA by polymerase chain reaction. HPV 16 and 18 DNA extracted from formalin-fixed, paraffin-embedded histologic tissue sections by polymerase chain reaction. RESULTS: 35.3% and 23.5% of ACIS were positive for HPV 16 and HPV 18 DNA, respectively. From the normal tissue, 11.8% were positive for HPV 16. Human papillomavirus positive patients were younger than negative patients but statistically insignificant(mean age 42.1 vs 51.7 years). CONCLUSIONS: These results show that HPV type 16 and 18 were closely related to etiology of the ACIS of the uterine cervix.
Adenocarcinoma* ; Cervix Uteri* ; DNA ; Female ; Human papillomavirus 16 ; Human papillomavirus 18 ; Humans* ; Papilloma* ; Polymerase Chain Reaction

Sleep disturbance is a one of common complaints among patients with panic disorder. However, clinicians and researchers did not give much attention to the sleep symptoms of panic disorder yet. Several previous studies suggested that the sleep disturbance in panic disorder is mediated by nocturnal panic attack. In terms of the pathophysiology of panic disorder, nocturnal panic attack seems to be closely associated with the sleep problems in panic disorder. In this article, the authors reviewed various previous studies about sleep of panic disorder and intended to give importance of evaluating sleep disturbances and nocturnal panic attack in panic disorder for both clinical and research purpose.
Humans ; Panic ; Panic Disorder