This study examined effect of preceptorship on clinical education of senior nursing students of Y. University in Seoul. Quasi-experimental study design was used. Sixty students of pre-test and 80 of post-test participated in this study. Competency scores of the students before the clinical education(pre-competency scores) were compared with the competency scores after the clinical education(post-competency scores), and teacher evaluation scores between preceptors and clinical the data from students with preceptors(experimental group, N=22) and with clinical instructors(comparative group, N=58) were also examined. Study results indicated that the total post-competency scores were higher compared to the total pre-competency scores, and the difference was statistically significant. Among 7 sub-domains, differences were all statistically significant in 6 sub-domains except "self-esteem" domain. Competency scores of the students who had clinical education with had clinical education from clinical instructors. But the difference between those scores was not statistically significant. However, students gave higher evaluation scores to preceptors than clinical instructors. This study concluded that preceptorship did not influence much on clinical education at this time yet. However it is expected that when preceptors adjust their new roles and function them in expert education. This study recommended that for the preceptors to increase their motivation to teach students and to accept their roles, systemic rewards are needed.
Education* ; Humans ; Motivation ; Nursing* ; Preceptorship* ; Reward ; Seoul ; Students, Nursing*

PURPOSE: This study examined Korean clinical nurses' intentions to care for SARS patients and identify determinants of the intentions. Theory of planned behavior was the framework to explain the intentions of Korean nurses for SARS patients care. METHODS: A convenient sample of six hundreds and seventy nine clinical nurses from four university-affiliated hospitals located in Seoul and in Kyung-gi province was used. Self-administered (83-items) questionnaire was used to collect data. Intentions, attitude, subjective norm, perceive behavioral control, behavioral beliefs, normative beliefs, and control beliefs were the study variables. All items were measured using 7-point Likert scale (-3 to +3). Data were analyzed using descriptive statistics, Pearson correlation method, and stepwise multiple regression methods. RESULTS: Intentions and attitudes toward SARS patient care among Korean clinical nurses were moderate, but their subjective norm and perceive behavioral control of SARS patients care were negative. Stepwise multiple regression analysis indicated that attitude toward SARS patient care, perceived behavioral control, subjective norm were the determinants of the intentions for SARS patients care as theory proposed. Among the behavioral beliefs, "SARS-patient caring would be a new experience", "during SARS-patient caring, I should be apart from my family", "after completing SARS-patient caring, I would be proud of myself being able to cope with a stressful event" and "with my SARS-patient caring, patients could recover from SARS" were the significant determinants. Among the normative beliefs, colleague approval, spouse approval, and physician approval were significant determinants of the intentions. Among the control beliefs, "SARS-patient caring would be a challenge" "SARS-patient caring is a professional responsibility", "tension during the care of SARS patients" and "support from team members" were the significant determinants of the intentions. CONCLUSIONS: Korean clinical nurses in this study were not willing to care for SARS patients and showed negative attitude toward the care. They believed their friends and family were not approved their care for SARS patients. Nurses were in conflicts between professional responsibilities to care for SARS patients and personal safety. This study was the first to understand stress and burden of Korean clinical nurses who are in front line to care for newly developed communicable disease such as SARS. Under the circumstance where several fatal communicable diseases are predictable, conflicts between professional responsibility and their personal risks should be taken into considerations by nurses themselves and by nursing administrators in order to improve quality of care.
Adult ; *Attitude of Health Personnel ; Female ; Humans ; *Intention ; Korea ; Middle Aged ; Multivariate Analysis ; Nursing Staff, Hospital/*psychology ; Psychological Theory ; Regression Analysis ; Severe Acute Respiratory Syndrome/*nursing

PURPOSE: This study was done to develop and test validity and reliability of on instrument for predicting nursing intention for SARS patient care. METHOD: The psychometric properties of a SARS patient care attrition prediction tool, based on the Theory of Planned Behavior, were examined in this study. The Three-phase design involved a) salient beliefs generated from clinical nurses (n=43) b) content validation by expert panel evaluations(n=5) c) face validation by plot testing (n=10) d) and instrument validation in a cross sectional survey (n=299). Psychometric analysis of survey data provided empirical evidence of the construct validity and reliability of the instrument. RESULT: Principal component analysis verified the hypothesized 6-factor solution, explaining 68.2% of variance, and Alpha coefficients of .7538 to .9389 indicated a high internal consistency of the instrument. CONCLUSION: The instrument can be used by nurse administrators and researcher to assess clinical nurses' salient beliefs about caring for SARS patients, guide tailored intervention strategies to effective caring, and evaluate the effectiveness of interventions.
Severe Acute Respiratory Syndrome/*nursing ; Reproducibility of Results ; *Questionnaires ; Nursing Methodology Research ; Nursing Care ; Nurses/*psychology ; Humans ; Female ; Attitude of Health Personnel ; Adult

OBJECTIVES: The aims of this in vitro study were (1) to assess the erosive potential of several children's beverages in comparison to cola and orange juice, by using an in vitro pH-cycling model, and (2) to investigate the factors related to dental erosion caused by the beverages. METHODS: Eight different children's beverages (Chorongi, Capri-sun, Grateful nature wisdom, I-kicker, Koal-koal koala, My friend pororo, Qoo, and Strong zzanggu), Cola, and an orange juice, which are available in the Korean market, were used. To characterize each test beverage, the pH, titratable acidity to pH 7.0, concentration of calcium and phosphorus, and degree of saturation with respect to hydroxyapatite (DS(HAP)) were analyzed. Erosive potential of the test beverages was assessed by the depth of enamel loss observed in specimens subjected to pH cycling for 8 days. This cycle consisted of exposure to each beverage for 20 min, thrice daily, and to a remineralizing solution every day. The correlation between the depth of the enamel loss and the chemical properties of the beverages was assessed by Spearman's rank correlation coefficients and multiple linear regression tests (P<0.05). RESULTS: The depth of enamel loss caused by the beverages was found to vary from 0.11 to 105.47 microm. Enamel loss with all the children's beverages tested was lesser compared to that with Cola (P<0.05) but was similar or greater than that with orange juice, except in one beverage. The pH, concentration of calcium, and DS(HAP) were significantly correlated with the depth of enamel loss (rho=-0.842, rho=-0.796, and rho=-0.867, respectively; P<0.01). Multiple regression analysis showed that pH and concentration of calcium were impact variables for the erosive potential of test beverages (P<0.05). CONCLUSIONS: The children's beverages tested had lower erosive potential than Coca Cola, but five (I-kiker, Grateful nature wisdom, Qoo, Capri-sun, and Chorongi) of them had higher erosive potential than orange juice. Moreover, among the chemical properties of beverages, significant factors affecting enamel loss were pH value and concentration of calcium.
Animals ; Beverages ; Calcium ; Citrus sinensis ; Coca ; Cola ; Dental Enamel ; Durapatite ; Friends ; Humans ; Hydrogen-Ion Concentration ; Linear Models ; Phascolarctidae ; Phosphorus ; Tooth Erosion

A 76-year-old Korean woman visited to emergency room because of respiratory arrest and admitted to intensive care unit of the hospital. Severe hypothyroidism was diagnosed after repeated failure of weaning mechanical ventilator. Respiratory arrest and weaning failures were considered to be associated with hypoventilation due to hypothyroidism. She was recovered and weaned from mechanical ventilation after replacement of thyroid hormone. Severe hypothyroidism may be a cause of respiratory failure or weaning failure.
Aged ; Emergency Service, Hospital ; Female ; Humans ; Hypothyroidism* ; Hypoventilation ; Intensive Care Units ; Respiration, Artificial ; Respiratory Insufficiency* ; Thyroid Gland ; Ventilators, Mechanical ; Weaning

No abstract available.
Catheters* ; Cystic Adenomatoid Malformation of Lung, Congenital* ; Fetal Therapies* ; Lung*

BACKGROUND: Settlements between doctors and patients provide a solution to complicated disputes. However, some disputes may be renewed as a result of negligence by both parties. The purpose of this study was to review the legal issues that may potentially arise during the preparation of settlement agreements and to propose a list of requirements for ensuring the effectiveness of these settlement agreements. METHODS: Data from 287 civil cases concerning aesthetic surgery that took place between 2000 and 2015 were collected from a court database in South Korea. Factors that influenced the effectiveness of settlement agreements were analyzed. RESULTS: Among the 287 court precedents, there were 68 cases of covenant not to sue. Eighteen cases were dismissed because the settlement agreements were recognized as effective, and 50 cases were sent forward for judgment on their merits because the agreements were not recognized as effective. The types of surgery and types of complications were classified by frequency. We evaluated the geographical distribution of the precedents, the settlement timing, and the effectiveness and economic impact of the settlements. We found that there was no statistically significant relationship among these factors. Four major factors that made a settlement agreement legally effective were identified, and the data showed that fee-free reoperations were not considered by the court in determining the compensation amount. CONCLUSIONS: When preparing a settlement agreement, it is advisable to review the contents of the agreement rather than to take the preparation of a settlement agreement per se to be legally meaningful.
Compensation and Redress ; Dissent and Disputes ; Humans ; Judgment ; Jurisprudence* ; Korea* ; Malpractice ; Plastics* ; Surgery, Plastic*

Postoperative infections are rare after plastic surgery; however, when present, they can affect the aesthetic outcome. Currently, many malpractice lawsuits are associated with surgical site infection. The present study aimed to analyze malpractice claims associated with surgical site infection in the field of plastic surgery through a review of Korean precedents. We analyzed the type of procedure, associated complications, and legal judgment in these cases. Most claimants were women, and claims were most often related to breast surgery. The common complications related to surgical site infection were deformity, scar, and asymmetry. Among the 40 cases, 34 were won by the plaintiff, and the mean claim settlement was 2,832,654 KRW (USD 2,636.6). The reasons for these judgements were as follows: 1) immediate bacterial culture tests were not performed and appropriate antibiotics were not used; 2) patients were not transferred to a high-level hospital or the infection control department was not consulted; 3) surgical site infection control measures were not appropriate; and 4) surgical procedures were performed without preoperative explanation about surgical site infection. The number of claims owing to surgical site infection after surgery is increasing. Infection handling was one of the key factors that influenced the judgement, and preoperative explanation about the possibility of infection is important. The findings will help surgeons achieve high patient satisfaction and reduce liability concerns.
Anti-Bacterial Agents ; Breast ; Cicatrix ; Congenital Abnormalities ; Cross Infection ; Female ; Humans ; Infection Control ; Judgment ; Malpractice* ; Patient Satisfaction ; Plastics* ; Surgeons ; Surgery, Plastic* ; Surgical Wound Infection*

Glucocorticoids (GCs) are the most effective group of medications available to treat inflammation. Although most patients with inflammation respond to GC, a small group of patients exhibit persistent GC-resistance with prolonged inflammation. Previously, it was proposed that the GC-resistance is caused by low amount of human GC receptor (hGR alpha) and/or excessive presence of a GC receptor isoform, hGR beta that was generated from alternative splicing of the hGR message. We have tested this hypothesis by investigating correlation between the expression pattern of hGR mRNAs in patients with inflammatory nasal polyps and the effectiveness of GC treatment.? We have performed reverse transcription PCR analysis of mRNAs coding each hGR alpha and hGR beta in nasal tissues.? hGR alpha mRNA was more expressed in patients with nasal polyps than in normal subjects. However, the elevated hGR alpha mRNA expression was decreased after GC treatment. Compared with hGR alpha mRNA expression, level of hGR beta mRNA expression was very low in all groups. In patients, hGR beta mRNA was expressed at a similar level regardless of GC efficacy, indicating that there is no correlation between the GC sensitivity and the expression level of hGR beta mRNA. Thus, persistent GC-resistance is not associated with low expression of hGRa or over- expression of hGR beta.
Treatment Failure ; Reverse Transcriptase Polymerase Chain Reaction ; Receptors, Glucocorticoid/*metabolism ; RNA, Messenger/metabolism ; Nasal Polyps/drug therapy/*metabolism/surgery ; Middle Aged ; Male ; Humans ; Glucocorticoids/*pharmacology/therapeutic use ; Gene Expression ; Female ; *Drug Resistance ; Child ; Aged ; Adult ; Adolescent