The purpose of the study was to test the effect of the health promotion program in middle women. The research design was a quasi experimental, nonequivalent control-group pretest-posttest design. The data were collected from February 24 to April 14, 1988. The subjects were midlife women, age 40 to 50 years who reside in Chonju city. The experimental group consisted of 41 subjects and the control group 40 subjects. The instruments used for the study were the Self Efficacy Scale and the Health Promotion Behavior Scale developed by Park(1995). The data was analyzed by SPSS/PC. The study result were as follows: Through the 7 week education program for health promotion, self efficacy and health behavior were effectively changed in middle-aged.
Education ; Female ; Health Behavior ; Health Promotion* ; Humans ; Jeollabuk-do ; Research Design ; Self Efficacy

No abstract available.
Hemolytic-Uremic Syndrome* ; Mycoplasma Infections* ; Mycoplasma*

OBJECTIVE: To evaluate whether twin discordancy is a risk factor for adverse perinatal and neonatal outcomes. METHODS: Three hundred and seventy-five twin gestations over 28 weeks of gestation were included in this retrospective study. Medical records of mothers and infants were reviewed. Pregnancies were divided into 2 groups according to the birth weight discordancy(%) between twin neonates(group I;less than 25%, group II;25% or more). Birth weight discordancy was calculated from following formula; (birth weight of larger twin-birth weight of smaller twin)/birth weight of larger twin x 100. Perinatal and neonatal outcomes in group I and II were compared with each other. Also, difference in the outcomes between the smaller and larger twins of group II was evaluated. To evaluate whether birth weight discordancy is an independent variable in predicting poor perinatal and neonatal outcomes, multiple logistic regression analysis was used. RESULTS: Thirty-seven gestations(9.9%) were documented to belong to group II. Group II showed significantly higher incidence of preeclampsia, placenta previa, and small for gestational age infants(p<0.01, p<0.05 and p<0.001, respectively). The group also showed higher incidence of adverse neonatal outcomes(admission to neonatal intensive care unit, respiratory distress syndrome, pneumonia, bronchopulmonary dysplasia, patent ductus arteriosus, intraventricular hemorrhage, retinopathy of prematurity, necrotizing enterocolitis, sepsis, congenital anomaly, neonatal death, p<0.01). Outcomes of the larger and smaller twins of group II were not significantly different with each other except small for gestational age infants(p<0.005). However, birth weight discordancy was not an independent variable in predicting adverse perinatal and neonatal outcomes. CONCLUSION: Fetal growth discordancy of 25% or more should be regarded as a risk factor for adverse perinatal and neonatal outcomes in twin gestations. However it is not an independent factor in predicting adverse perinatal and neonatal outcomes.
Birth Weight ; Bronchopulmonary Dysplasia ; Ductus Arteriosus, Patent ; Enterocolitis, Necrotizing ; Fetal Development* ; Gestational Age ; Hemorrhage ; Humans ; Incidence ; Infant ; Infant, Newborn ; Intensive Care, Neonatal ; Logistic Models ; Medical Records ; Mothers ; Placenta Previa ; Pneumonia ; Pre-Eclampsia ; Pregnancy ; Pregnancy, Twin ; Retinopathy of Prematurity ; Retrospective Studies ; Risk Factors* ; Sepsis

Mycoplasma pneumoniae(M. pneumoniae) is a well-known human respiratory pathogen. It also affects various organ systems and causes extrapulmonary complications, including neurologic, cutaneous, hematologic and ophthalmologic complications. M. pneumoniae has been implicated in a number of immune-mediated neurological diseases, such as ADEM, Gullian- Barre syndrome, and transverse myelitis. We present a 5-year-old boy with bilateral optic neuritis related to ADEM and pruritic skin lesions simultaneously associated with M. pneumoniae infection. He developed a headache with decreased activity six weeks before admission. He had no respiratory symptoms. Cerebral MRI showed multiple bilateral subcortical white matter lesions, suggesting a radiologic diagnosis of ADEM. M. pneumoniae was positive serologically. The cerebrospinal fluid polymerase chain reaction for M. pneumoniae was negative. The treatment with intravenous high-dose steroids and oral clarithromycin resulted in the rapid recovery of the patients visual and cutaneous problems. He was found to have returned to his normal conditions in the follow-up examination. We believe that immune-mediated injury can explain all the clinical manifestations of our case, which are ADEM-associated optic neuritis and cutaneous lesions.
Clarithromycin ; Encephalomyelitis, Acute Disseminated ; Follow-Up Studies ; Headache ; Humans ; Mycoplasma ; Mycoplasma pneumoniae ; Myelitis, Transverse ; Optic Neuritis ; Pneumonia ; Pneumonia, Mycoplasma ; Polymerase Chain Reaction ; Preschool Child ; Skin ; Skin Manifestations ; Steroids

PURPOSE: Recently, Geneticin (G418) were known to exert neuroprotective effects in the hypoxic-ischemic (H-I) brain injury, but the mechanism is still unclear. The roles of fibroblast growth factor (FGF) and FGF receptor (FGFR) ware not well known in the H-I brain injury. We investigated the neuroprotective effects of systemically administrated Geneticin through the regulation of FGFR following the H-I brain injury METHODS: The cortical neuron cell culture of Spague-Dawley (SD) rat embryo brain (E18) was done in a hypoxic incubator. The cultured cells were divided three groups: a normoxia group, a hypoxia group, and an Geneticin-treated group. After verifying the desired amount of cellular injury in the hypoxia group, the Geneticin-treated group (after an H-I insult) was further divided into two groups. This produced four final groups: normoxia, hypoxia, and Geneticin-treated groups before H-I insult and a Geneticin-treated group after HI insult. The expression of FGFR-2 and FGFR-3 mRNA was measured using Northern blotting. RESULTS: The expression of FGFR-2 and FGFR-3 mRNA was notably increased in the hypoxic group compared to the normoxic group. In both Geneticin-treated groups before and after a hypoxic insult, the expression of FGFR-2 and FGFR-3 mRNA was decreased. CONCLUSION: It suggests that FGFR has an important role in hypoxic brain injury. Geneticin appears to exert a protective effect through down regulation of the expression of FGFR mRNA. However, more experiments are needed in order to demonstrate the usefulness of Geneticin as a preventative and rescue treatment for H-I brain injuries of neonatal brain.
Animals ; Anoxia ; Blotting, Northern ; Brain ; Brain Injuries ; Cell Culture Techniques* ; Cells, Cultured ; Down-Regulation ; Embryonic Structures ; Fibroblast Growth Factors* ; Fibroblasts* ; Incubators ; Neurons* ; Neuroprotective Agents ; Rats ; Receptors, Fibroblast Growth Factor* ; RNA, Messenger

PURPOSE: The purposes of this study were to identify factors affecting depression in college students and the correlation of depression with self-esteem and academic stress, and to identify differences among student self-esteem, academic stress, and general characteristics and the relationship of these variables to depression. METHODS: The study was done in April 2011 with 852 students in health-related majors (medicine, nursing science, and dental hygiene) of a medical college in Korea. A self-rating survey containing 10 items from the Rosenberg Self-esteem Scale, 20 items from the Self-rating Depression Scale, and 22 items on academic stress was used. Data were analyzed using descriptive statistics, t-tests, one-way ANOVA, and logistic regression. RESULTS: Medical students' scores for self-esteem were significantly higher than dental hygiene students, but for academic stress scores, the result was the opposite. Logistic regression showed that self-esteem, academic stress, academic major and satisfaction with it (positive affect), and home income level (negative affect) significantly affected the level of depression. CONCLUSION: Designing and implementing realistic programs tailored to students' academic majors to enhance their self-esteem and provide practical knowledge in dealing with academic stress will help these students obtain a healthier school life emotionally as well as academically.
Delivery of Health Care ; Depression ; Humans ; Korea ; Logistic Models ; Oral Hygiene

OBJECTIVE: To determine the dincal significance of placenta previa totalis. METHODS: Maternal and neonatal medical rerords were reviewed retrospectively. Between March 1990 and June 1997, sixty-nine pregnant women with placenta previa totalis delivered at Asan Medical Center. Diagnosis of placenta previa totalis was confirmed during cesarean section. RESULTS: Mean maternal age at diagnosis was 31.7+ 3.9 years and 3 patients(4.3%) were nullipara. Fifty two patients(75%) had the history of vaginal bleeding during their index pregnancy and seventeen of 52 patients were admitted more than once. Median gestational age at the time of initial bleeding episode was 33.2 weeks(range 23.5-41. 1) and median interval from the first admission to delivery was 11 days(range 1-63), Major placental implantation site was posterior uterine wall(64%, 44/69). Six cases(8%) were complicated with placenta accreta or increta and no case was combined with abruptio placentae. Estimated blood loss at the time of cesarean section was 1,510+/-952ml(mean+/-SD) and 43 patients(62%) were transfused. No case was complicated with disseminated intravascular coagulation. Eight patients(11.6%, 8/69) underwent cesarean hysterectomy because of uncontrollable bleeding. Thirty four patients(49.3%) delivered their babies before 37 weeks of gestation. The mean gestational age at delivery was 36.4+/-3.0 weeks(mean+/-SD). Major neonatal morbidity was respiratory distress syndrome(20.3%, 14/69). Perinatal death rate was 4.3%(3/70). CONCLUSION: Because pregnant women complicated with placenta previa totalis have high probability for transfusion and cesarean hysterectomy, these patients should be managed cautiously and thoroughly. The most frequent neonatal morbidity was respiratory distress syndrome due to preterm delivery.
Abruptio Placentae ; Cesarean Section ; Chungcheongnam-do ; Diagnosis ; Disseminated Intravascular Coagulation ; Female ; Gestational Age ; Hemorrhage ; Humans ; Hysterectomy ; Maternal Age ; Mortality ; Placenta Accreta ; Placenta Previa* ; Placenta* ; Pregnancy* ; Pregnant Women ; Retrospective Studies ; Uterine Hemorrhage

BACKGROUND/AIMS: A self-report questionnaire is frequently used to measure symptoms reliably and to distinguish patients with functional gastrointestinal disorders (FGIDs) from those with other conditions. We produced and validated a cross-cultural adaptation of the Rome III questionnaire for diagnosis of FGIDs in Korea. METHODS: The Korean version of the Rome III (Rome III-K) questionnaire was developed through structural translational processes. Subsequently, reliability was measured by a test-retest procedure. Convergent validity was evaluated by comparing self-reported questionnaire data with the subsequent completion of the questionnaire by the physician based on an interview and with the clinical diagnosis. Concurrent validation using the validated Korean version of the Short Form-36 Health Survey (SF-36) was adopted to demonstrate discriminant validity. RESULTS: A total of 306 subjects were studied. Test-retest reliability was good, with a median Cronbach's alpha value of 0.83 (range, 0.71-0.97). The degree of agreement between patient-administered and physician-administered questionnaires to diagnose FGIDs was excellent; the kappa index was 0.949 for irritable bowel syndrome, 0.883 for functional dyspepsia and 0.927 for functional heartburn. The physician's clinical diagnosis of functional dyspepsia showed the most marked discrepancy with that based on the self-administered questionnaire. Almost all SF-36 domains were impaired in participants diagnosed with one of these FGIDs according to the Rome III-K. CONCLUSIONS: We developed the Rome III-K questionnaire though structural translational processes, and it revealed good test-retest reliability and satisfactory construct validity. These results suggest that this instrument will be useful for clinical and research assessments in the Korean population.
Dyspepsia ; Gastrointestinal Diseases* ; Health Surveys ; Heartburn ; Humans ; Irritable Bowel Syndrome ; Surveys and Questionnaires*

Recently, there have been considerable efforts to search for naturally occurring substances that can inhibit, reverse, or retard the multi-stage carcinogenesis. A wide array of phenolic substances derived from edible and medicinal plants have been reported to possess anticarcinogenic and antimutagenic activities and in many cases, the chemopreventive activities of phytochemicals are associated with their anti-inflammatory and/or antioxidative properties. Panax ginseng C.A. Meyer cultivated in Korea has been widely used in traditional herbal medicine for the treatment of various diseases. Certain fractions or purified ingredients of ginseng have been shown to exert anticarcinogenic and antimutagenic activities. Our previous studies have revealed that the methanol extract of heat-processed Panax ginseng C.A. Meyer attenuates the lipid peroxidation in rat brain homogenates and is also capable of scavenging superoxide generated by xanthine- xanthine oxidase or by 12-O-tetradecanoylphorbol-13-acetate (TPA) in differentiated human promyelocytic leukemia (HL-60) cells. Topical application of the same extract onto shaven backs of female ICR mice also suppressed TPA-induced skin tumor promotion. Likewise, topical application of ginsenoside Rg3, one of the constituents of heat-treated ginseng, significantly inhibited TPA-induced mouse epidermal ornithine decarboxylase activity and skin tumor promotion. Expression of cyclooxygenase-2 (COX-2) in TPA-stimulated mouse skin was markedly suppressed by Rg3 pretreatment. In addition, Rg3 inhibited TPA-stimulated activation of NF-kB and extracellular-regulated protein kinase (ERK), one of the mitogen-activated protein (MAP) kinase in mouse skin and also in cultured human breast epithelial cells (MCF-10A).
Animal ; Antineoplastic Agents, Phytogenic/*therapeutic use ; Antioxidants ; Heating ; Human ; Mitogen-Activated Protein Kinases/metabolism ; Molecular Structure ; NF-kappa B/metabolism ; *Panax ; Plant Extracts/*therapeutic use

No abstract available.
Epidemiologic Studies* ; Mumps*