PURPOSE: To provide accurate information on induced labor and find strategies to enhance women's childbirth satisfaction. METHODS: Participants were pregnant women expected to have normal vaginal delivery. A total of 113 women with induced labor and 61 women with spontaneous labor were surveyed. Data were collected using a questionnaire and electronic medical records. RESULTS: The following variables related to labor progress showed significant differences between the induced labor group and the spontaneous labor group: length of the first stage of labor in primigravidas, use of analgesic, incidence of uterine hyperstimulation, incidence of fetal distress, and medical treatment for the expectant mother. Delivery type and the incidence of postpartum complications showed significant difference between the two groups. Induced labor women's childbirth satisfaction was mainly affected by the process of labor whereas spontaneous labor women's childbirth satisfaction was affected by the outcome of childbirth. CONCLUSION: Medical staff should have accurate information on the risk of induced labor and the benefits of a natural delivery. Moreover, medical staff should provide necessary information and environment for women to participate in the decision-making process.
Electronic Health Records ; Female ; Fetal Distress ; Humans ; Incidence ; Labor, Induced ; Medical Staff ; Mothers ; Parturition* ; Postpartum Period ; Pregnancy ; Pregnant Women

Background: The purpose of this study was to investigate nurses' knowledge and performance ability of Defibrillator. Methods: The participants in this study were 121 nurses who have been working in a general hospital located in G region. The measuring tools of this study were developed on the basis of guidelines from American Heart Association and Korea Association of Cardiopulmonary Resuscitation. The knowledge of defibrillator was measured by self-report questionnaire, and the performance ability of defibrillator was measured by observation of the participants. The period of collected date was from May 15 to June 15 in 2016. The collected data were analyzed by using SPSS 19.0 program. Results: The mean score about knowledge of defibrillator was 2.79±2.42. The mean score about performing ability of defibrillation was 6.44±3.39. The knowledge of defibrillator was a significant difference with age, working area, working carrier, experience of using defibrillator. The performance ability of defibrillator was a significant difference with age, working area, working carrier, experience of using defibrillator. There was a significant positive correlation between knowledge and performance ability of defibrillator. Conclusions The finding suggests developing the knowledge and the performance ability of defibrillator on going refresher courses and training programs, including the related nursing practice guidelines to improve the knowledge and performance ability of defibrillator.

Background: The purpose of this study was to investigate nurses' knowledge and performance ability of Defibrillator. Methods: The participants in this study were 121 nurses who have been working in a general hospital located in G region. The measuring tools of this study were developed on the basis of guidelines from American Heart Association and Korea Association of Cardiopulmonary Resuscitation. The knowledge of defibrillator was measured by self-report questionnaire, and the performance ability of defibrillator was measured by observation of the participants. The period of collected date was from May 15 to June 15 in 2016. The collected data were analyzed by using SPSS 19.0 program. Results: The mean score about knowledge of defibrillator was 2.79±2.42. The mean score about performing ability of defibrillation was 6.44±3.39. The knowledge of defibrillator was a significant difference with age, working area, working carrier, experience of using defibrillator. The performance ability of defibrillator was a significant difference with age, working area, working carrier, experience of using defibrillator. There was a significant positive correlation between knowledge and performance ability of defibrillator. Conclusions The finding suggests developing the knowledge and the performance ability of defibrillator on going refresher courses and training programs, including the related nursing practice guidelines to improve the knowledge and performance ability of defibrillator.

Purpose: The purpose of this study was to examine the effects of smart-phone app-based walking exercise programs for taxi drivers on self-efficacy and outcome expectations for exercise, health-related quality of life, walking as an exercise, and physiological indexes. Methods: A nonequivalent control group with a pre-post-test design was used. The subjects were recruited in G metropolitan city. Subjects were assigned to the experimental (n=31) or control groups (n=30). The smart phone app-based walking exercise program consisted of educations via the app, twelve short message services, and one individual telephone counseling session, which was spread over 12 weeks. Results: Self-efficacy, outcome expectations, and health-related quality of life had significantly higher pre-post test differences in scores in the experimental group. Additionally, blood pressure, body mass index, and waist circumference had significantly decreased prepost- test difference levels in the experimental group. Walking as an exercise (which consisted of days walked, number of steps walked, and amount of time walked) had significantly increased in the experimental group after 7~12 weeks in the period following the intervention program rather than 1~6 weeks after the program. Conclusion The smart phone app-based walking exercise program based on the self-efficacy theory demonstrates a significant effect on improving self-efficacy, outcome expectations physical activities, and health-related quality of life for taxi drivers. Therefore, it is recommended to actively use the program as a tool to promote self-efficacy, physical activities, and health behaviors in taxi drivers.

Pulmonary blastoma is a rare type of malignant lung tumor comprised of epithelial and mesenchymal elements reminiscent of fetal lung. Mesenchymal element may show various patterns of differentiation toward mature tissue, such as cartilage, smooth muscle, and bone. Rhabdomyoblastic differentiation in pulmonary blastoma is quite rare. Our case of pulmonary blastoma with rhabdomyoblastic differentiation documented by electron microscopy and immunohistochemistry. Usually it has been treated with surgery, but both chemotherapy and radiotherapy have been used against the metastatic disease, and as the adjuvant setting. A 28/12-year-old girl is described who was presented with pulmonary blastoma. She underwent surgical excision of the tumor, followed by the T2protocol, a 8 cycles of combination chemotherapy consisting of actinomycin-D, adriamycin, vincristine and cyclophosphamide with the radiation therapy to the left chest cage(180cGyx11 times). The patient has been off therapy without any evidence of relapse for 24 months. We report a case of pulmonary blastoma with brief review of related literatures.
Cartilage ; Cyclophosphamide ; Doxorubicin ; Drug Therapy ; Drug Therapy, Combination ; Female ; Humans ; Immunohistochemistry ; Lung ; Microscopy, Electron ; Muscle, Smooth ; Pulmonary Blastoma* ; Radiotherapy ; Recurrence ; Thorax ; Vincristine

PURPOSE: This study was conducted to evaluate clinical competency of nursing students and to examine the validity and reliability of the scale. METHODS: The Clinical Competency Scale was formed through modification of Lee's Clinical Competency Scale that was originally developed in 1990. The Clinical Competency Scale was applied to 203 nursing students. Construct validity, item convergent and discriminant validity, concurrent validity, and internal consistency reliability of the scale were evaluated. RESULTS: Exploratory factor analysis supported the construct validity with a five factor solution; that explained 63.6% of the total variance. Concurrent validity was demonstrated with the Nursing Competence Scale (r=.78, p < .001). Cronbach's α coefficient for the scale was .96. CONCLUSION: The results of this study suggest that the Clinical Competency Scale has relatively acceptable reliability and validity and can be used in clinical research to assess clinical competency for nursing students.
Clinical Competence ; Humans ; Mental Competency ; Nursing ; Psychometrics ; Reproducibility of Results ; Students, Nursing

A young child’s larynx was formerly believed to be narrowest at the cricoid level, circular in section, and funnel shaped. This supported the routine use of uncuffed endotracheal tubes in young children despite the benefits of cuffed tubes, such as lower risk for air leakage and aspiration. In the late 1990s, evidence supporting the pediatric use of cuffed tubes emerged largely from anesthesiology studies, while some technical flaws of the tubes remained a concern. Since the 2000s, imaging-based studies have clarified laryngeal anatomy, revealing that it is narrowest at the glottis, elliptical in section, and cylindrical in shape. The update was contemporaneous with technical advances in the design, size, and material of cuffed tubes. The American Heart Association currently recommends the pediatric use of cuffed tubes. In this review, we present the rationale for using cuffed tubes in young children based on our updated knowledge of pediatric anatomy and technical advances.

BACKGROUND: Pain at the site of rocuronium injection is a common side-effect in pediatric patients. This prospective, randomized, double-blind study evaluated the efficacy of a combination of nitrous oxide and lidocaine pretreatment on withdrawal response during rocuronium injection in children. METHODS: Sixty six pediatric patients, ages 5 to 12 years, were randomly assigned to two groups. The oxygen group received 100% oxygen, and the nitrous oxide group received 50% N2O in oxygen over 2 min. After anesthesia was induced with 2.5% thiopental sodium 5 mg/kg and manual occlusion of the forearm was performed, 1% lidocaine 1 mg/kg was injected over 15 sec. After the occlusion was released, 0.1% rocuronium 0.6 mg/kg was injected over 5 sec. Patient response to rocuronium injection was graded using a 4-point scale. RESULTS: Overall incidence of withdrawal movements was significantly lower in the nitrous oxide group (1 patients; 3.1%) than in the oxygen group (8 patients; 25.8%) (P = 0.013). No patient in the nitrous oxide group displayed arm or generalized movement (grade 3 or 4) associated with rocuronium injection. CONCLUSIONS: This study demonstrated that a combination of inhaled 50% N2O in O2 and 1 mg/kg lidocaine pretreatment significantly reduced the incidence of rocuronium-induced withdrawal movements in pediatric patients compared with lidocaine pretreatment alone.
Androstanols ; Anesthesia ; Arm ; Child ; Double-Blind Method ; Forearm ; Humans ; Incidence ; Lidocaine ; Nitrous Oxide ; Oxygen ; Prospective Studies ; Thiopental

BACKGROUND: This study evaluates the effectiveness of the target-controlled infusion (TCI) of remifentanil through stepwise increases in the effect-site concentration (Ceff) in preventing coughs. METHODS: In a preliminary study, we randomly selected 140 patients to receive remifentanil through two-step increases in Ceff (1.0 ng/ml to 4.0 ng/ml: Group R1-4; 2.0 ng/ml to 4.0 ng/ml: Group R2-4). Based on the results of the preliminary study, we employed another sample of 140 patients and implemented a three-step increase in TCI (1.0 ng/ml to 2.0 ng/ml to 4.0 ng/ml: Group R1-2-4). We then compared this treatment with direct targeting based on 4.0 ng/ml TCI (Group R4). We recorded the episodes of coughs, rating them as mild (1-2), moderate (3-4), or severe (5 or more). RESULTS: In Group R1-4, one patient (1.5%) coughed during the first step, and five (7.3%) coughed during the second step. In Group R2-4, nine (13.2%) coughed during the first step, but none coughed during the next step. Only one patient had a mild cough during the three-step increase in TCI, that is, patients in Group R1-2-4 were significantly less likely to cough than those in Group R4 (P < 0.001). CONCLUSIONS: Stepwise increases in the TCI of remifentanil reduced the incidence of remifentanil-induced coughing, and the three-step increase in TCI nearly eliminated remifentanil-induced coughing.
Cough ; Humans ; Incidence ; Opioid-Related Disorders ; Piperidines ; Resin Cements

BACKGROUND: Despite the enormous amount of basic research on neuropathic pain, there is the lack of an objective diagnostic test for complex regional pain syndrome (CRPS). The aim of this study was to evaluate the usefulness of cold stress thermography in the diagnosis of CRPS. METHODS: The study involved 12 patients with CRPS type 1, according to the IASP criteria, who were compared with 15 normal healthy volunteers. All subjects underwent thermographic examination under baseline conditions at 21degrees C. A cold stress test (CST; 10degrees C water for 1 minute) was then applied to both hands below the wrists, immediate, and after 10 and 20 minutes. RESULTS: The temperature asymmetry between the patients with CRPS and the volunteers showed significant discrimination at the baseline and after a 20 minute recovery period from the CST. Among the study subjects having temperature asymmetry of both hands of less than 1degrees C (8 out of 12 CRPS patients and 14 out of 15 volunteer), 7 (87.5%) of the 8 CRPS patients and 3 (21%) of the 14 volunteers showed a temperature difference of more than 1degrees C after the 20 minute recovery period. The actual temperature values during the four periods did not discriminate between the patients with CRPS and the volunteers. CONCLUSIONS: Thermography, under the CST, could be a more objective test for the diagnosis of CRPS. A temperature asymmetry greater than 1degrees C during the 20 minute recovery period following CST provides strong diagnostic information about CRPS, with both high sensitivity and specificity.
Diagnosis* ; Diagnostic Tests, Routine ; Discrimination (Psychology) ; Exercise Test ; Hand ; Healthy Volunteers ; Humans ; Neuralgia ; Sensitivity and Specificity ; Thermography* ; Volunteers ; Water ; Wrist