This study was attempted to prove the effect of emotional stability and vital signs applying music therapy program to the children admitted in the PICU. Data were collected from July to September, 1997. The subjects were 30 patients admitted in the PICU of 'S' University Hospital which were divided into two groups of experimental and control. Each group had 15 subjects. Method was nonequivalent control group pretest-postteset repeated design, observing vital signs and activity of subjects prior, during, and after the music intervention. The study tools were cassette tapes of "Mother's music whose babies want to listen" and Space-lab patient monitor. Data were analyzed using the SPSS/PC+; x2 test and t-test to analyze of the general characteristics; paired t-test to prove hypo-theses. Result were as follows; 1. Infants lower than seven months showed changing into stable vital signs from applying the music therapy, however infants from eight months to three-year old showed no change in vital signs. 2. Vital signs changed to stabilized condition in infants lower than seven months were heart rate and respiration rate. 3. The stability of vital signs during music therapy turned back to the previous state while terminating music therapy. 4. The effect of music therapy in the state of activity had on both infants group of lower than seven months and from eight months to three-year old, particularly more effective in the later group. I recommend follows on the base of above results; 1. As above results shows, listening to music is effective on infants and toddler, intervention with music therapy appropriate to chidlren's age is hot recommended. 2. Comparative study with noise blocking effect and music therapy effect within the ICU environment be recommended. 3. The repeated study on when the exact time is and how many repeat the music therapy to show the above mentioned effect be recommended. 4. We recommend this music therapy to be done in the recovery room, isolating room, operating room as well as ICU.
Child ; Heart Rate ; Humans ; Infant ; Intensive Care Units* ; Critical Care* ; Music Therapy* ; Music* ; Noise ; Operating Rooms ; Oxygen* ; Recovery Room ; Respiratory Rate ; Vital Signs*

PURPOSE: The purpose of this study was to investigate the present status of falls among inpatients in general hospitals and to identify the fall risk factors that reflect the characteristics of domestic hospitals. METHODS: Data were collected between December 15, 2016 and January 15, 2017 from 32 Korean hospitals having 500 or more beds. First, 42 risk factors were extracted based on literature review and expert opinions. Then the importance of each factor was evaluated by 223 nurses from medical and surgical adult ward and intensive care units in 40 hospitals. RESULTS: The incidence rate of falls in 18 hospitals was 3.87 per 1,000 total discharged patients and 0.55 per 1,000 patient-days, and the rate of injury-related falls was 40.5%. Major risk factors for falling were identified as the following: being over 65 years of age, history of falls during admission, physical mobility disorders requiring assistance, physical factors (dizziness or vertigo, unstable gait, general weakness, walking aids, visual problems), cognitive factors (delirium, lack of understanding on limitations), neurological disease, CNS medications CONCLUSION: The findings provide information that can be in the development of a fall risk assessment tool for inpatients in general hospitals in Korea.
Accidental Falls ; Adult ; Audiovisual Aids ; Expert Testimony ; Gait ; Hospitals, General ; Humans ; Incidence ; Inpatients ; Intensive Care Units ; Korea ; Risk Assessment ; Risk Factors ; Vertigo ; Walking

This study was done to evaluate the effect reducing artificial dead space on intubated children. Data were collected from July 1st, 1998 to August 31st, 1999. The subjects were selected from a pediatric intensive care unit of 'S' hospital and intubated with 3.5 mm or 4.5 mm endotracheal tube after open heart surgery. They were composed of 34 patients : 17 patients were assigned to the experimental group and the rest of them were placed in the control group. The artificial airway volume was minimized in the experimental group, and the control group maintained the artificial airway volume. ETCO2, PaCO2, SPO2 were measured as indicators of pulmonary ventilation. The tools of this study were GEM-Premier and Space-Lab patient monitors. The data were analyzed using the SPSS/PC+ program. The Chi2 -test was used to find general characteristics. The t-test was used to test the homogenety of the pulmonary ventilation status and mechanical ventilation setting before intervention between the two groups. Also, the paired t-test was used to examine the hypothesis. The results can be summerized as : 1. CO2 can be expelled effectively from the body in case artificial dead space was decreased. 2. As the artificial dead space was reduced, the difference between ETCO2 and PaCO2 was decreased, in other words pulmonary ventilation was improved. 3. If the artificial dead space occupied above 15 percent of tidal volume, the effect of CO2 was retention revealed in the body. 4. If the artificial dead space occupied below 1.5 percent of tidal volume, there was no dead space effect. Based on the results, the following is suggested to be applied practically : 1. A kind of the ventilator circuit acting artificial dead space should be removed from the intubated children with mechanical ventilaion. 2. The endotracheal tube should not be cut because extra-body space of the endotracheal tube did not have an effect on the dead space of the intubated children. Since the researcher could not cover this aspect in the study, they recommend the following. 1. The study should be extended to the other pulmonary disease patients for the effect of improving pulmonary ventilation. 2. Also, further studying with a more narrow interval in the extra-body space of the artificial airway will be able to explain the point of artificial dead space with proper ventilation.
Child* ; Humans ; Intensive Care Units ; Lung Diseases ; Pulmonary Ventilation* ; Respiration, Artificial* ; Thoracic Surgery ; Tidal Volume ; Ventilation ; Ventilators, Mechanical

BACKGROUND: Rubella is a viral infection of childhood. Its clinical manifestations are not serious, but rubella infection in early pregnancy can result. in congenital rubella syndrome. In Korea, there have been several rubella outbreaks in 1996. We performed an epidemiological study about a rubella outbreak in middle and high school students in an isolated small town. METHODS: This study was carried out from March 22, 1996 to April 29, 1996. The target populations were middle and high school students(middle school-1,369, high school-966 students) in Namseonri. They were given a questionnaire containing sociodemographic characteristics, past vaccination history and rubella-like symptoms. We selected 70 clinically diagnosed patients and 233 students with rubella-like symptoms from the questionnaires. Through IgM and IgG ELISA we analyzed the serum of selected students. All of the middle and high school students except those with clinical rubella were vaccinated on March 27. RESULTS: 1) The number of IgM positive students was 65 among 303 selected students. 58 students among the IgM positive group were diagnosed clinically, and 7 patients and subclincal infection. 2) Male patients were more predominant than female, especially in high school(M : F, 2 : 1 in middle school, 7 : 1 in high school). 3) Positive rates of IgG gradually increased by grade from 58.3% to 92.9% (1st grade of middle school to 3rd grade of high school). 4) IgG titer of the booster vaccinees(2nd and 3rd tirade female, high school) was significantly higher than younger female students(p<.05). 5) After mass vaccination, 3 more patients caught rubella in high school during 1 month follow-up. CONCLUSIONS: Among 2335 students, IgM positive patients were 65 with incidence rate of 2.8%. Mass vaccination of the studentg an effective preventive method in a rubella outbreak.
Disease Outbreaks ; Enzyme-Linked Immunosorbent Assay ; Epidemiologic Studies* ; Female ; Follow-Up Studies ; Health Services Needs and Demand ; Humans ; Immunoglobulin G ; Immunoglobulin M ; Incidence ; Korea ; Male ; Mass Vaccination ; Pregnancy ; Rubella Syndrome, Congenital ; Rubella* ; Vaccination ; Surveys and Questionnaires

BACKGROUND: The harmfulness of cigarette smoking is widely known, as a result the interest of smoking cessation is increasing. Some smoking cessation methods have tried at clinical setting, but with exception of nicotine replacement therapy, the long term result is not satisfactory. The objective of this study is to determine of smoking cessation effectiveness of aromatherapy, which one of the alternative medicine, attracted public attention recently. METHODS: All participants of this study used nicotine patch, and as a double blind randomized control study with use of natural herb aroma which is known to have tranquility effect and placebo(artificial lemon perfume). The subjects consist of Dan Kook University Hospital workers who volunteered as smoking cessation. 6 weeks of smoking cessation program was conducted using nicotine patch and aroma or nicotine patch and placebo, and the result were verified 6 weeks and 6 month after the start of smoking cessation. RESULT: Fifty three male persons(27 in aroma, 26 in placebo) participated and three subjects(2 in aroma, one in placebo) were dropped out. In two groups, participants with successful results were 13 persons in aroma group, and 14 persons in placebo group at 6 week later, and 6 persons and 7 persons respective at 6 month later. There was no statistical difference in two groups. CONCLUSION: There was no statistical difference between the herb aroma and placebo with smoking cessation effect.
Aromatherapy* ; Complementary Therapies ; Humans ; Male ; Nicotine ; Smoke* ; Smoking Cessation* ; Smoking* ; Tobacco Use Cessation Products

Wear of polyethylene liner and osteolysis appear to be topical problems after long-term follow-up in total hip arthroplasty(THA). Age and activity of patients, manufacturing procedure of polyethylene liner, thickness of the liner, position of acetabular cup, and material of artificial femoral head have of effects on the degree of wear. In addition, conformity, congruency and micromotion between liner and metal cup are likely to be related to the wear. The purpose of this study is 1) to determine the stress caused by contact between metal and polyethylene components, 2) to evaluate the effects of conformity, congruency, and fixation between metal and polyethylene components, on contact stress in acetabular cups and 3) to identify the design parameters of the commercial acetabular cup within the constraints imposed by the overall functional requirements of total joint replacement. The specimens applied to six different commercial cups made in five companies. The methods was performed on dynamic test and static test to rely on load conditions, estimated the gap between the components through LM. The results showed H-G II cup had the most excellent congruency because of the narrowest interval between two components.
Acetabulum ; Head ; Hip ; Humans ; Joints ; Osteolysis ; Polyethylene*

PURPOSE: The purpose of this study was to develop a resource-based relative value scale (RBRVS) and its conversion factor for advanced nursing practices carried out by critical care nurse practitioners (CCNP) in intensive care units. METHODS: The methodology was developed by calculating CCNP's RBRVS for 32 advanced nursing services based on CCNP's workload and time spent in the context of national health insurance. A cost analysis was performed to estimate the conversion factor of CCNP's RBRVS. The share of CCNP's contribution to fee-for-service in intensive care units was also analyzed. RESULTS: Calculation of the RBRVS of 32 advanced nursing practices showed a range of points from 100.0 to 1,181.4 and an average of 296.1 points. The relevant conversion factor for advanced nursing practices in CCNP were estimated at 37.3-48.4 won. The contribution rate of CCNP's advanced nursing practices in the relative value scale of the national health insurance was estimated at 0.1-31.3%. CONCLUSION: Measuring the economic value of advanced nursing services will be a basis for esta-blishing a reimbursement system for CCNP's practices and thus encourage a social demand for advanced nurse practitioners.
Adult ; Advanced Practice Nursing/*economics ; Costs and Cost Analysis ; Humans ; Intensive Care Units ; National Health Programs ; Nurse Practitioners/*economics ; *Relative Value Scales ; Workload

BACKGROUND: Varenicline is recently known as smoking cessation medicine has no results of researches conducted in the actual practice settings except for incipient clinical trials. This research attempted to analyze the factors for smoking cessation by using Varenicline prescribed in the family clinic, and the efficacy of Varenicline. METHODS: Brief smoking cessation education was conducted on 140 people who visited the Department of Family Medicine at Dankook University and Varenicline was prescribed for them. This research checked whether smoking was stopped or not after six months and analyzed the factors for succeeding in smoking cessation. RESULTS: Varenicline was prescribed for the 140 people. After six months, 46 smokers were successful in smoking cessation, representing the rate of success of 35.4%, and after 12 months, 31 people of 83 people were successful in smoking cessation, representing the rate of success of 37.3%. The group less smoke than 24.3 cigarettes/day (the average daily smoking amount) has higher quit rate than the group more smoke than 24.3 by 4.9 times. The group takes Varenicline longer than 26.7 days (the average Varenicline dosage period) has higher quit rate than the group takes Varenicline shorter than 26.7 by 4 times. Smoking-cessation rate was 4.5 times when trying to stop smoking by the doctor's recommendation. It was higher than when trying to stop smoking by self-determination. In the multivariate analysis, there were significant relationships in daily smoking amount, dosage and period of Varenicline, and motivation of visits. CONCLUSION: Varenicline is one of the useful medication for quitting smoking in family practice setting. Better compliance of medicine shows better quitting rate.
Benzazepines ; Compliance ; Family Practice ; Humans ; Motivation ; Multivariate Analysis ; Quinoxalines ; Smoke ; Smoking ; Smoking Cessation ; Varenicline

A 74-year-old woman presented at our hospital with hemoptysis. Three months ago, she had endovascular stent-grafting done by a general surgeon for a saccular thoracic aneurysm that was found accidentally following an episode of fever and chills. Despite a lasting fever after the procedure, she was discharged without further treatment and follow-up. She was subsequently admitted to the hospital for evaluation and several exams were performed. Chest CT scans and an esophagoscopy identified an aorto-esophageal fistula at the level of the aorta that was covered by a previous stent-graft. After extensive administration of antibiotics, surgery was done - esophagectomy, cervical esophago-gastrostomy and replacement of the thoracic aorta. She was later discharged uneventfully.
Aged ; Aneurysm ; Aneurysm, Infected ; Anti-Bacterial Agents ; Aorta ; Aorta, Thoracic ; Chills ; Esophageal Fistula ; Esophagectomy ; Esophagoscopy ; Female ; Fever ; Fistula ; Follow-Up Studies ; Hemoptysis ; Humans ; Thorax

Suitability rate of endovascular aneurysm repair (EVAR) and the anatomic features causing unsuitability have not been well determined in Asian patients who have abdominal aortic aneurysm (AAA). In a single Korean center, a total of 191 patients with abdominal aortic aneurysm (maximal diameter > or = 4 cm) were identified. Aortoiliac morphologic characteristics in contrast-enhanced computed tomography images were retrospectively reviewed to determine suitability for EVAR with four FDA-approved stent-grafts. AAA was considered ideally suitable for EVAR in 46.6% of patients. The most frequent causes for unsuitability were common iliac artery (CIA) aneurysm (61.8%) and excessive neck angulation (52.9%). Problems such as small and/or short neck and small access were found in minor incidences. If CIA aneurysm is dealt by overstenting with sacrifice of internal iliac artery, suitability rate can increase to 65%. Larger aneurysms were more frequently unsuitable for EVAR and had more chance of having multiple unfavorable features. In conclusion, the overall feasibility rate for EVAR in Korean patients was not different from that in Western patients. However, considering the difference in the major causes of unsuitability, more attention has to be paid to neck angulation and CIA aneurysm to provide EVAR for more Korean patients especially who have large aneurysm.
Aged ; Aged, 80 and over ; Aortic Aneurysm, Abdominal/*surgery ; *Blood Vessel Prosthesis ; Blood Vessel Prosthesis Implantation/*instrumentation ; Female ; Humans ; Iliac Aneurysm/surgery ; Iliac Artery ; Male ; Middle Aged ; Republic of Korea ; Retrospective Studies ; *Stents ; Tomography, Spiral Computed