No abstract available.
DNA* ; Thyroid Gland*

The purpose of this study is to investigate the effect of job stress and social support on the organizational effectiveness of hospital employees and to examine the role of social support in the experience of job stress among the employees. Previous studies have yielded mixed results regarding the role of social support. Some studies provide supporting evidence for the buffering effect of social support, while others do not. Still others report findings about reverse buffering effects. These inconsistent findings are, in part, accounted for by methodological problems such as poor measurement, small sample size, and the existence of high multicollinearity. To examine more rigorously the role of social support in relation to the negative effects of job stress, this study was carefully designed to overcome methodolgical shortcomings found in the past research. In addition, unlike the previous studies, which were concerned mostly with health-related variables as consequences of job stress, in this study, three work-related variables (job satisfaction, organizational commitment, and intent to stay) which had close relationships with organizational effectiveness were examined as output variables. The sample used in this study consisted of 353 employees from a university hospital in the suburbs of seoul. Data were collected with self-administered questionnaires and analyzed using canonical analysis and hierarchical regression analysis. The results of this study indicate that; (l) job stress has negative main effects on job satisfaction, organizational commitment, and intent to stay; (2) social support has positive main effects on the same three output variables, (3) social support does not moderate the harmful effects of job stress on the three outcome variables, and (4) the three-way interaction effects of (social support * job stress * gender) and of (social support * job stress * education) are not supported The implications of these findings for the management of human resources are discussed.
Humans ; Job Satisfaction ; Surveys and Questionnaires ; Sample Size ; Seoul

No abstract available.
Dementia* ; Gyeongsangbuk-do* ; Prevalence*

No abstract available.
Infant, Newborn ; Meconium Aspiration Syndrome* ; Meconium* ; Mortality ; Suction*

Nevus lipomatosus cutaneous superficialis(NLCS) is a rare nevoiri anomaly characterized by ectopic adipose tissue in the dermis without predilection. In this disease two clinical types are distinguished: The classic type consists of asymptomatic linear or zosteriform coliection of soft, flesh colored to yellowish, papules or nodules that often coalesce into plaque. It is usually located in the pelvic girdle and lumbar area but has been repeted on the abdomen, thorax, thigh, and scalp. The solitary form usually appears later in life and can occur at any site. There is no sexurl irredilection or hereditary trend. There are no assoeiated abnor malities. The authors experienced three cases of typical NLCS including thia silitary type that had several solitary nodules irregularly. The first case was a 24-year-old female which has had multiple, flesh to dark brown-colored, confluent nodules over the left upper thigh for 5-years. The second case is the solitary type that a 56-year-old female has had discrete bean sized to what sized nodules on the right buttock for 13-years. The third case was a 23-year-old female who had soft, yellowish skin colored, cerebriform tumor on the right buttock for 10-yesrs. Diagnos was confirmed by clinical and histopathologic findings.
Abdomen ; Adipose Tissue ; Buttocks ; Dermis ; Female ; Humans ; Middle Aged ; Nevus* ; Scalp ; Skin ; Thigh ; Thorax ; Young Adult

Though the early detection of leprosy is very important, it has been difficult to determine the M. leprae transmission in the community partly due to a lack of easy specific tools to measure it. A development of a seroepidemiological tool based on the phenolic glycolipid I(PGL-I), an M. leprae-specific antigen, made it possible to detect the M. leprae infection or exposure to the organism. In Korea, 11 studies, used it, were reported in the Korean Leprosy Bulletin. For the reduction of bias, we performed the integrated study of past 11 studies. In our study, we tried to find the useful values of the results of PGL-I Antibody IgM ELISA test for the control of leprosy and to know the further study for more valuable results.
Bias (Epidemiology) ; Enzyme-Linked Immunosorbent Assay* ; Immunoglobulin M* ; Korea ; Leprosy* ; Phenol

Many futurists state that the rate of change that has happened around the world over the past 10 years is greater than at all other period's of time. The leading factor, irrelevant of an individuals knowledge, is the popularization of the Internet. People now can get large amounts of information at a very low cost. Popularization of information technology has changed the economic competitiveness from existing physical production capacity to information collecting and information processing power. . In other words, advanced products that have high added value, generated by collecting and processing technical information, are superior to products that are made physically. With respect to Hansen's disease, after MDT was introduced in 1980's, and WHO started to eliminate leprosy in 1991, Hansen's disease situation has changed in most of the world. However, using only the traditional information systems that were used in the past, it is difficult to cope with this situation. To improve and keep the competitiveness, it is necessary to keep pace with available changes in technology, and it is essential to establish flexible information system about the disease. To do this, we have to create new services. To create a new paradigm for dealing properly with changes in the management of Hansen's disease in the information society, I would like to introduce an information system. As part of the development of this system, I would like to introduce new material resources including an information system, human resources, databases, and network.
Automatic Data Processing ; Humans ; Information Systems* ; Internet ; Leprosy*

To improve and keep the competitiveness, it is necessary to keep pace with available changes in technology, and it is essential to establish the flexible and accurate information system about the disease. And for the accurate decision-making, target setting and prediction of movement, the estimating of the short- and long-term effects of the strategies of disease related service are required. But the limited informations, including all of knowledge of leprosy, make it difficult to estimate them properly. To achieve the more effective leprosy related service, we have to make the effort to crate the more accurate system. To proffer the idea for the development of information monitoring, we present the reviews of some articles about the information theories that used the leprosy related service.
Information Systems ; Information Theory ; Leprosy*

No abstract available.
Child* ; Hematuria* ; Humans ; Hypercalciuria*

Loop-mediated isothermal amplification (LAMP) is a novel nucleic acid amplification method that amplifies DNA with high specificity, efficiency, and speed under isothermal conditions. To evaluate the usefulness of LAMP for diagnosing leprosy, we compared the results of LAMP method and PCR, using samples that were previously tested by PCR. We used the species-specific primers designed by targeting the 18KDa antigenic protein gene for the LAMP and PCR, for detection of Mycobacterium leprae directly from biopsy samples of patients. Doing LAMP and PCR, when the results of PCR ware regarded as standard, we observed the results of LAMP were equal to those of PCR. So we are thought the LAMP method is rapid, taking only 1 h, compared with about 4 h for PCR. In addition, it is performed under isothermal conditions and no special apparatus is needed, which makes it more economical and practical than PCR. Although further improvement is necessary for the wide spread use, the LAMP method might be applicable to diagnosis of leprosy.
Biopsy ; Diagnosis* ; DNA ; Humans ; Leprosy* ; Mycobacterium leprae* ; Mycobacterium* ; Polymerase Chain Reaction* ; Sensitivity and Specificity