No abstract available.
Immunoglobulins* ; Streptococcal Infections*

In the 21st century, the number of elderly population will reach 10% of Korean's total population, As the elderly population are increasing, the anticipation of the elderly with chronic health problem are also increased. They feel social isolation, alienation because of pain, and psychological flinching such as depression, but they can not control appropriately their chronic pain. Therefore, this study is an attempt to expose a group reminiscence therapy effect to decrease pain and depression, increasing self-esteem of the elderly as effective therapeutic nursing intervention This study is conductcd for 5 weeks from July 28 to August 31, 1997. The Subjects of this study consisted of 33 the elderly women having ronic pain. 17 of 33 residents S nursing home were ontrol group in C city. 16 of 33 resident E nursin home were experimental group in M city. The study design was a nnneqi.uivalent nontrol group with a pretest-posttest design. As for the tool for this study, Visual An logue Scale and Discriptive rating Scale were u ed to measure the pain, Zung's Depression Status nventory(DSI) which was translated by Yang S k Ha was used to measure the depression, and self-esteem scale which was translated by Byung Jae Jeon was used Lo measure self-esteem. As for the process of the study, demo raphic variables, pain, depression, self-esteem were tested with both the experimental and control grou prior to the group reminiscence. The ezperimental group was divided into 3 subgroup and a total of 4 ession of the group reminiscence therapy was performed to the experimental group for an hour at a time once a week from the first to the fourth week. Analysis of this study was computerized by using SPSS/PC. and the homogeneity which may be affected by various bariables was verifie with Chi-square and t-test, the reliablity of th tools with Cronbach's alpha, the comparison of pre and post-test with t-test in the Pain, Depression, and Self-Esteem among the experimental group and control group. The Pearson Corelation Coefficient was for analysis the relation of the Pain, Depression and Self-esteem. The results of the study can be summarized as follows ; 1. The first hypothesis, the degree of pain will be decreased on the experimental group which performed group reminiscence therapy than that of control group, was supported. VAS(t = -2.35, p=.025), DRS(t= -2.11, p=O.43). 2. The second hypothesis, the degree of depression status of the experimental group which has perfomed group reminiscence therapy will be reduced than control group was supported(t= -2.53, p= .017). 3. The third hypothesis, self-esteem of the experiinental group which has performed group reminiscence therapy will be increased than that of control group was not supported(t=1.34, p= .191). 4. The fourth hypothesis, the correlation with pain, depression, self-esteem was to appeared highly. The significance of this study through the above results shows that the Group Reminiscence Therapy is an effective nursing intervention for the elderly with chronic pain and depression.
Aged* ; Chronic Pain* ; Depression* ; Emigrants and Immigrants ; Female ; Humans ; Nursing ; Nursing Homes ; Social Isolation

No abstract available.
Animals* ; Clone Cells*

No abstract available.
Survival Analysis*

No abstract available.
Thinking*

Conflicting results have been reported, as to whether or not wound repair is influenced following treatment with low doses of prednisolone, insulin, or thyrotrophic hormone. The present studies were undertaken to evaluate and compare the influence of above hormones on the wound repair process and their target organs in rats at different times after operation. The influence of the above hormones were observed as measurement of the tensile strength of healing skin incisions and the histologic finding of the wound sites and the target organs staining with H-E, PAS, and Masson's trichrome method. Saline 0. 1 ml were injected daily intramusculary in control group: prednisolone acetate 0. 2ml (4mg/kg/day) in prednisolone treated group: regular zinc insulin 0.1 ml(1.5IU/kg/day) in insulin treated group; thyrotrophin 0.1 ml (0.4IU/kg/day) in TSH trcated group. The observation period wer at 4th day, 7th day, 14th day and 21st day of post-operation. The results were as follows: 1. Prednisolone treated group: (1) The tensile strength were decreased at 4th and 7th day than control groups, but there were no statistically significant difference at 14th and 21st day from control group. (2) In histologic findings of the wound sites at 4th and 7th day, the repair processes were suppressed, but at 14th and 21st day, there were no difference from control group. (3) In histologic finding of adrenal cortex, the atrophic changes was observed from early stage. 2. Insulin treated group: (1) There were no statistical difference from control group in tensile strength at each observation period. (2) In histologic findings of the wound sites, the pictures of the repair processes were similar with control group at each observation period. (3) Atrophic change of islets of Langerhans in pancreas was observed at each observation period. 3. TSH treated group: (1) The tensile strength were increased at 4th, 7th, and 14th day than control group, but there was no statistical difference at 21st day frorn control group. (2) In histologic findings of the wound sites, the repair processes were aecelerated at 4th and 7th day than control group, but there were no defferences at 14th and 21st day from control group. (3) Hyperplastic change of acini in thyroid gland was observed through entire observation period.
Adrenal Cortex ; Animals ; Insulin ; Islets of Langerhans ; Pancreas ; Prednisolone ; Rats ; Skin ; Tensile Strength ; Thyroid Gland ; Thyrotrophs ; Thyrotropin ; Wounds and Injuries* ; Zinc

BACKGROUND: The renin-angiotensin system (RAS) plays a crucial role in pathophysiology of congestive heart failure and ventricular remodeling after myocardial infarction (MI). There are two components, systemic and local, in RAS. There has not been a study to analyze differentially the sequential changes of systemic and local RAS after MI. The aim of this study was to analyze the sequential change of the expression of angiotensinogen mRNA, the first component of the renin-angiotensin system, in liver and non-infarcted myocardium in rats after myocardial infarction. METHOD: Female Sprague-Dawley rats (body weight 200-250 g) were subjected either to left coronary artery occlusion or to sham operation. And the rats were sacrificed at 1, 4, 18, 24 hours, 3 days, 2, 3 weeks. Hemodynamic measurement was performed and RNA was extracted from various tissues including liver and ventricle for the analysis of the expression of the angiotensinogen mRNA by northern blot analysis or RT-PCR. RESULTS: Coronary artery ligation resulted in comparable infarct sizes among rats at 3 weeks after MI and was accompanied by significant increases of LVEDP (preMI 11+/-2 vs postMI 21+/-3 mmHg, n=4). Systolic arterial pressure was reduced in animals with infarction (preMI 130+/-15 vs postMI 90+/-10 mmHgn n=4). The liver angiotensinogen mRNA levels increased at 4, 18, 24 hours after myocardial infarction and decreased at 3rd day to control values (Angiotensinogen/GAPDH;preMI 1.35+/-0.20 vs postMI 5.97+/-0.25, max 4-fold, n=3). After sham operation, the liver angiotensinogen mRNA levels increased also at 4, 18, 24 hours, but in a less degree (Angiotensinogen/GAPDH;preop. 2.15+/-1.17 vs postop. 3.41+/-1.76, max 1.5-fold, n=3). In contrast to the liver, small amounts of angiotensinogen mRNA were detectable in normal left ventricle of rat with RT-PCR. The myocardial angiotensinogen mRNA levels decreased transiently in acute phase after MI, and recovered at 3-day after MI and increased further afterwards upto 3rd month after MI. CONCLUSION: The angiotensinogen in liver was activated early during acute phase after MI and decreased toward normal as the stable state was achieved. In contrast to the circulating RAS that was activated in acute phase after MI, the local RAS in heart was activated in chronic phase after MI.
Angiotensinogen* ; Animals ; Arterial Pressure ; Blotting, Northern ; Coronary Vessels ; Female ; Gene Expression ; Heart ; Heart Failure ; Heart Ventricles ; Hemodynamics ; Humans ; Infarction ; Ligation ; Liver* ; Myocardial Infarction* ; Myocardium* ; Rats* ; Rats, Sprague-Dawley ; Renin-Angiotensin System ; RNA ; RNA, Messenger* ; Ventricular Remodeling

The hemodynamic aspects of cerebral arteriovenous malformations(AVM) are currently the subject of increasing interest. Recently developed methods such as Doppler sonography, Xenon-enhanced Computed tomography Cerebral blood flow(CT CBF), single photon emission computed tomography(SPECT), and position emission tomography(PET) have promoted a more dynamic diagnostic and therapeutic approach to the complicated problem related to surgery of AVM. In this article, the literatures concerning the hemodynamics of cerebral AVM were reviewed.
Arteriovenous Malformations ; Hemodynamics* ; Intracranial Arteriovenous Malformations*

The purpose of the study was to investigate the effects of social support on loneliness and life satisfaction in elderly Korean Immigrants living in the U.S.A. The sample consisted of 174 community-dwelling elderly Korean Immigrants who lived in a large Midwestern city area. Telephone interviews were used to collect the data using translated Korean version of the Social Support Questionnaire 6, Revised UCLA Loneliness Scale, and the Life Satisfaction Index-Z. A descriptive level correlational design was used in this study. Results indicated that the subjects had on the average of two to three emotional supporters. The mean score of social support satisfaction was between fairly and a little satisfaction on the scale. The mean score of loneliness was 42.60, indicating that the subjects were moderately lonely. the mean score of life satisfaction was 12.94, indicating that the subjects were moderately satisfied with their life. In this study, social support variables( network size and satisfaction ) had both a direct effect on life satisfaction and an indirect effect through loneliness. Elderly Korean immigrants who had the large number of people in their network were less lonely and thus more satisfied with their life than those who had the small number of people in their network. also, elderly Koreans who were more satisfied with social support were less lonely and thus more satisfied with their life than those who were less satisfied with social support. Social support satisfaction was a better predictor for loneliness and life satisfaction than social network size.
Aged* ; Emigrants and Immigrants* ; Humans ; Interviews as Topic ; Loneliness* ; Surveys and Questionnaires

No abstract available.
Early Detection of Cancer*