PURPOSE: This research was carried out to examine if music therapy is effective in decreasing elderly people's depression level and in increasing their life satisfaction level. METHODS: This study used the quasi-experimental design with nonequivalent control group and the pre-test and post-test design, and was conducted from the 26th of July to the 26th of September in 2004. Data were collected using a questionnaire developed by Y.esavage et al. (1983) to measure depression level and one developed by Yoon (1982) to measure life satisfaction level. The subjects were 80 elderly people who were the members of an elderly welfare center in G city. The subjects were divided into an experimental group (n=40) and a control group (n=40). RESULTS: The first hypothesis' The depression level will be lowered in the experimental group who received music therapy' was supported (t=3.856, p=.000). The second hypothesis' The life satisfaction level will be raised in the experimental group who received music therapy' was supported (t=2.040, p=.045). The results above suggest that music therapy can be an effective nursing intervention for reducing the depression level and increasing the life satisfaction level of elderly people.
Aged* ; Depression* ; Humans ; Music ; Music Therapy* ; Nursing ; Surveys and Questionnaires

No abstract available.
Animals ; Carcinoma, Hepatocellular* ; Mice*

No abstract available.
Animals ; In Situ Hybridization* ; Linoleic Acid* ; Mice*

No abstract available.
Metallothionein*

No abstract available.

No abstract available.

This study aims to examine the performance of public municipal hospitals through the analysis of data envelopment analysis, efficiency, profitability, and publicness by using panel data during period from 2006 to 2010. The main findings of the study are as follows. First, as a result of efficiency analysis during the period from 2006 to 2010, it was revealed that the number of staff by each job category, labor cost ratio, the number of operating beds need to be decreased. Second, the performance data represented by the indicators of efficiency, profitability and publicness were complementary and showed a tendency of being increased or decreased in same direction. Third, from the result of panel analysis, the efficiency was mainly influenced by the structural factors, while the profitability was influenced by managerial factors, and the publicness by medical environment. In conclusion, in order to enhance the performance of public municipal hospitals in Korea, it is important to harmonize the effort for efficiency, financial and policy support by central and local government, and the continuous participation of community residents.
Hospitals, Municipal* ; Korea ; Local Government

No abstract available.
Animals ; Ethanol* ; Killer Cells, Natural* ; Mice* ; Rats*

Gastric cancer is the most common gastrointestinal malignancy in Korea. Identification and evaluation ofgastric mass lesions and regional-distant metastases by abdominal CT scan are important for the treatment planningand prognostic implications of gastric cancer patients. Author reviewed CT scan are important for the treatemntplaning and prognostic implications of gastric cancer patients. Author reviewed CT scan of 61 cases of pathologyproven gastric cancer, retrospectively, for recent 20 months from July 1983 to Feb. 1985 at department ofradiology, Korea University, Hae Wha Hospital. The results were as follows: 1. There were 50 cases of advanced adenocarcinoma, 8 cases of early gastric cancer, 2 cases of leiomyosarcoma, and 1 case of lymphoma in total 61cases. 2. The sex ratio of male to female was 2:1. Age distribution was from 24 to 75 year old and peak incidencewas in 6th decade. 3. The most frequent site of involvement with gastric cancer was gastric antrum in 51%. 4. 48of the 50 patients with advanced gastric adenocarcinoma(96%) had a wall thickness greater than 1 cm, and all of 8cases of early gastric cancer had a wall thickness less than 1 cm. Regional lymph node tumor infiltration wasfound in 100% of gastric wall thickness greater than 2.0cm, in 64% of cases of 1.5 to 2.0cm, in 50% of cases of1.9 to 1.5cm, and 12.5% of cases of less than 1.0cm. 5. In a comparison of enlargement of reginal lymph node by CTscan to tumor infiltration of regional lymph node by histology, senitivity was 52%, specificity was 87%, and reliability was 66%. 6. The structures involved by distant metastases of these cases were the retroperitoneallymph node in 15, liver in 8, and pancrease in 3. 7. The diagnostic accuracy of CT staging was considered about68% by correlation of the surgical and histological findings. 8. The CT scan is one of the accurate and simpletool for evaluation of size, shape, extent, as well as distant metastases in the cases of gastric malignancies.
Adenocarcinoma ; Age Distribution ; Female ; Humans ; Korea ; Leiomyosarcoma ; Liver ; Lymph Nodes ; Lymphoma ; Male ; Neoplasm Metastasis ; Pancreas ; Pancrelipase ; Pyloric Antrum ; Retrospective Studies ; Sensitivity and Specificity ; Sex Ratio ; Stomach Neoplasms ; Tomography, X-Ray Computed

Intussusception is rare in adult and usually caused by organic lesions, although there is a singnificant numbeof so-called idiopathic cases. The diagnosis of intussusception have been made by pali abdomen, barium enema andsmall bowel series. But recently ultrasound and CT make a contribution to diagnose intussusception. CT is not theprimary means for evaluation a gastrointestinal tract abnormality but also provides yaluable informations inevaluating disorders affecting the hollow viscera of the alimentary tract. CT image of intussusception demonstratea whirl like pattern of bowel loops separated by fatty stripe correlating to the intestinal walls. Abdominal ultrasonogram was used as the initial diagnostic test in 2 cases out of total 4 cases, with abdominal mass ofunknown cause. It revealed a typical pattern, composed of a round or oval mass with central dense echoes andperipheral poor echoes. We report 4 all cases of intussusception in adult who were performed by CT and/orultrasound. All cases were correlated with barium enema examination and/or surgical reports.
Abdomen ; Adult ; Barium ; Diagnosis ; Diagnostic Tests, Routine ; Enema ; Gastrointestinal Tract ; Humans ; Intussusception ; Ultrasonography ; Viscera