• Journal of The Korean Society of Clinical Toxicology
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• v.9 no.2
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• pp.77-80
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• 2011

Purpose: The purpose of this study was to investigate the relationship between patients with a neuropsychiatric history and features of their suicide attempt, in order to analyze the risk associated with psychiatrist prescribed drugs Methods: We retrospectively investigated cases of intentional overdose drug ingestion in patients greater than 14 years of age who visited OO emergency medical center between January 1, 2008 and July 31, 2010. We evaluated patient medical records to ascertain their age, sex, neuropsychiatric history, and components of ingested intoxicant. Information regarding any suicide reattempt was obtained after discharge through follow up telephone survey. SPSS version 13.0 was used for statistical analysis. Fisher's exact test was performed with p<0.05 considered statistically significant. Results: Ninety-six of 209 patients (46%) had a past history of psychological problems. Among those 96 patients with a history of psychological problems, 46(48%) used an overdose of the medicine prescribed by their psychologist in order to attempt suicide. However, for patients without a history of psychological problems, intoxication by neuropsychiatric drugs was insignificant. Neuropsychiatric patients required greater follow up care after discharge and exhibited significantly more suicide reattempts. Conclusion: This study revealed that patients sometimes use the medicine prescribed by their psychologist to attempt suicide. Therefore, an exhaustive plan to control the medicines prescribed to psychiatric patients should be established.

• Journal of the Ergonomics Society of Korea
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• v.33 no.3
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• pp.203-214
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• 2014

Objective: This study aims to examine the psychological effects of pilots caused by the environmental differences between actual and simulated flights by measuring biochemical stress level and subjective stress level. Background: Currently, the flight system of the air force suffers from several problems including a limited training area, increase of complex and tangled missions and rise in oil prices. In order to overcome these problems an L-V-C (Live, Virtual, Constructive) training system has been proposed as a solution. However, to establish the effective L-V-C training system, it is required to figure out the characteristics of each system first. Also we have to solve the problems which could occur when these systems are connected together. Method: In order to measure the biochemical stress level of pilots, we investigated the differences in cortisol responses after actual and simulated flight training separately. Meanwhile, we conducted the questionnaire survey of about 40 pilots to identify the subjective stress level of pilots. Results: There was significant difference in cortisol level between actual and simulated flight tasks. However, we found that there was no significant difference in pilots' feelings about two flight tasks. Conclusion: The results from this study can be used as basis for the further research on not only how to decrease linkage errors of the L system and the V system but also how to make the L-V training system more practical. Application: The results of the analysis might help to develop the Live-Virtual-Constructive (LVC) pilot training system.

• International Journal of Computer Science & Network Security
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• v.22 no.1
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• pp.105-112
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• 2022

The development and spread of IT-technologies has raised interest in teaching programming pupils. The article deals with problems related to programming and ways to overcome them. The importance of programming skills is emphasized, as this process promotes the formation of algorithmic thinking of pupils. The authors determined the level of pupils' interest to programing learning depending on the age. The analysis has showed that the natural interest of younger pupils in programming is decreasing over the years and in the most productive period of its study is minimized. It is revealed that senior school pupils are characterized by low level of interest in the study of programming; lack of motivation; the presence of psychological blocks on their own abilities in the context of programming; law level of computer science understanding. To overcome these problems, we conducted the second stage of the experiment, which was based on a change in the approach to programing learning, which involved pupils of non-specialized classes of senior school (experimental group). During the study of programming, special attention was paid to the motivational and psychological component, as well as the use of game technologies and teamwork of pupils. The results of the pedagogical experiment on studying the effectiveness of teaching programming for pupils of nonspecialized classes are presented. Improvement of the results provided the use of social and cognitive motives; application of verbal and non-verbal, external and internal means; communicative attacks; stimulation and psychological setting; game techniques, independent work and reflection, teamwork. The positive effect of the implemented methods is shown by the results verified by the methods of mathematical statistics in the experimental and control groups of pupils.

• Journal of Korean Biological Nursing Science
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• v.11 no.2
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• pp.167-175
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• 2009

Purpose: The purpose of this study was to examine the prevalence and factors on Irritable Bowel Syndrome (IBS) symptoms in university students. Methods: This study was descriptive survey research. The subjects were 187 university students from one university. The exclusion criteria were 1) had GI surgery 2) had severe physiologic or psychologic problems 3) had liver, bile duct, pancreatic, and intestinal disease that required treatment. The ROME III was used to diagnose IBS. Sociodemographic characteristics, general health state by SF-36, psychological health by SCL-90-R, stress by perceived stress scale, sleep disturbance by Korean sleep scale, and diet habits were measured. Data were analyzed by using SPSS 17.0. Results: Seventeen students (9.1%) had IBS by ROME III criteria, but 46% had some GI problems at that time. Abdominal pain or discomfort continued for last six months or more in 14.3%. Fiber intake, obsessive-compulsiveness, hostility, psychoticism, global severity index, positive symptom distress, role physical, bodily pain, social functioning, and mental health were significantly different between IBS group and Non IBS group. Conclusion: Over nine percent of the students were diagnosed by Rome III criteria, and almost half of them had some GI problems. Diet, personality, general health state, and psychological health were factors of IBS.

• Journal of Korean Academy of Nursing
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• v.40 no.2
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• pp.225-235
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• 2010

Purpose: The aim of this study was to identify factors which influence breastfeeding adaptation from among the following: parity and feeding behavior, social support, psychological, and demographic factors. Methods: The respondents were 179 breastfeeding mothers. Data were collected from June 2 to 19, 2009 at two community health centers and one pediatric outpatient department. Data were analyzed using the SPSS program and included descriptive statistics, t-test, ANOVA, correlation, and multiple regression. Results: The major findings of this study were: 1) Significant differences in the level of breastfeeding adaptation were related to number of children, current problems related to breastfeeding, and lay supporters. 2) Level of breastfeeding adaptation was significantly related to marriage satisfaction, proportion of breastfeeding, length of previous breastfeeding, planned length of breastfeeding, parenting stress, and encouragement to breastfeed given by medical personnel. 3) Regression analysis showed that parenting stress, marriage satisfaction, current problems related to breastfeeding, and proportion of breastfeeding explained 44.3% of variance for breastfeeding adaptation. Length of previous breastfeeding also explained 9.7% of breastfeeding adaptation among mothers who had breastfed an elder child. Conclusion: Mothers with lower marriage satisfaction, breastfeeding problems, and higher parenting stress require more help from their family and nurses for breastfeeding adaptation. Future research should include variables, such as mother's and baby's behavior related to breastfeeding, knowledge about breastfeeding, and attitude toward breastfeeding.

• Child Health Nursing Research
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• v.25 no.3
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• pp.273-289
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• 2019

Purpose: The purpose of this study was to review the literature on intervention studies for abused children and adolescent in residential facilities in South Korea (ACARF-K). The goal was to understand the problems they experience, to evaluate the content and effectiveness of interventions applied to them, and to develop evidence-based nursing intervention programs. Methods: We used four electronic databases to search for relevant articles. 18 studies according to Whittemore and Knafl's integrative review method to synthesize the literature. Results: The ACARF-K experienced problems in biophysical, psychological, and sociocultural domains related to attachment impairment. Effective intervention strategies were building trust through empathy and fulfillment of needs, encouraging ACARF-K to express themselves and helping them to clarify emotions in an unthreatening environment, and improving their self-concept through activities in which they experienced achievement. Conclusion: Interventions are needed to help restore attachment damage among ACARF-K. The interventions in this study utilized emotional, cognitive, relational, and behavioral therapeutic tools to improve their psychological and social capacities. Future intervention programs for ACARF-K should include these key elements.

• Annals of Clinical Neurophysiology
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• v.11 no.2
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• pp.48-53
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• 2009

Background: Bell's palsy produces a complex problem that involves not only facial motor weakness, but also psychiatric issues. However, the relationship between facial neuromotor system impairment and psychological adjustment has not been well understood. Methods: We have performed psychological evaluations in patients with acute unilateral Bell's palsy within 2 weeks after onset. Thirty patients with Bell's palsy (10 men, 20 women) were included, who were diagnosed by neurologic examination, electrophysiologic study and/or brain MRI. We measured facial motor scale of impairment (House-Brackmann, HB scale) and psychosocial adjustment [Beck Anxiety Inventory (BAI), Beck Depression Inventory (BDI)] at the time of initial presentation and 1 month after diagnosis. Results: The age of the enrolled patients ranged from 16 to 80 years. The mean grade of initial and follow up HB scale were 3.87 (SD: 0.63, range 2~5) and 1.77 (SD: 1.10, range 1~5). The mean score of initial and follow up BAI, BDI were 11.93 (range; 0 to 47, SD: 9.65, very low anxiety), 14.73 (range; 0 to 41, SD: 9.21 minimal depression) and 7.5 (range; 0 to 36, SD: 8.58, very low anxiety), 9.33 (range; 0 to 30, SD: 8.19 minimal depression). There was positive correlation between improvement of HB scale and improvement of BAI and BDI score. Conclusions: Bell's palsy is associated with the psychological problems such as depression and anxiety, and the improvement of motor symptom is associated with the improvement of these psychological problems.

• Asian Pacific Journal of Cancer Prevention
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• v.17 no.2
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• pp.643-646
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• 2016

Background: Depression is the most common psychological reactions in women with breast cancer. This study aimed at investigating the amount of depression and its role in predicting the quality of life of women suffering from breast cancer. Materials and Methods: The present descriptive study in volved a correlation method with 98 women living in Kermanshah-Iran with breast cancer. According to the access to the patients and the condition of conducting the research, they were chosen by available sampling. Life quality inventory (World Health Organization, 1989) and depression inventory (Beck et al., 2000) were used to gather the data. Moreover, to analyze the relationships among the variables correlation analysis with Pearson method, as well as multiple regression with the enter method and frequency analysis were applied. Results: The findings revealed that not only is depression high, but also there is a negative significant relationship between depression and the quality of life, with predictive potential. Conclusions: The finding of a relationship between depression and the quality of life points to the need for addressing psychological problems of the affected individuals more appropriately. It is suggested that we consider psychological and educational services for patients in treatment planning to make people aware of different psychological aspects of their disease and ways of struggling and overcoming the problems.

• Journal of the Korean Society of Laryngology, Phoniatrics and Logopedics
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• v.11 no.1
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• pp.51-60
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• 2000

Background and Objectives : Quality of life(QOL) is a construct representing physical, mental and social well-being. QOL has been used as a device for measuring the severity of health-related condition and treatment outcomes. As the social welfare system develops, the attention to QOL increases as well. The aims of this study was to examine whether the patients with voice disorder perceived significantly more the effects of voice disorder on QOL than nonpatient group did and if any, identify the sociodemographic risk factors influencing QOL of patients. Materials and Methods : This study asked 113 adults with voice disorders who were enrolled in Voice Clinic in the Department of Otolaryngology, Kangbuk Samsung Hospital between lune 1998 and January 1999 and 111 nonpatients to complete a questionnaire designed to elicit information about the effete of voice disorders on quality of lift. The questionnaire included items concerning sociodemographic areas, voice symptoms, job, effects of voice disorders on QOL domains(work, social, psychological, physical, and communication areas), potential risk factors to exposures, familial and medical history of voice disorders. Results : The sociodemographic characteristics of the patient group are as follows : (1) 75.2% of total patient group were female and the rest were male. (2) Age of total patient group ranged from 20 to 65 years. Hoarseness was the most commonly reported complaints, followed by complaints of high note difficulties during singing and voice fatigue. The patient group perceived effects of voice disorders on the areas of work, social, psychological, physical and communication more adversely than the comparison group did (p＜0.05). QOL impairments were evaluated as a function of age, gender, education, and income, controlling other independent effects. The results were that (1) age was significantly associated with work problems and (2) gender and income were significantly associated with psychological problems. Conclusions : The findings indicated that the patients with voice disorders would perceive markedly adverse effect on all QOL domains, that is, work, social, psychological, physical, communicational areas. Therefore, the results of study suggest that lurker investigations about the nature of voice disorders, the prevention, treatment, and coping strategies are needed in the future.

• Journal of Digital Convergence
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• v.15 no.12
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• pp.591-604
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• 2017

The purpose of this study was to develop and evaluate the program for convericient reconfiguration in an attempt to change maladjustmental way of thinking among female junior tennis players. For verification of the program, a qualitative analysis and quantitative analysis were carried out. Through the REBT program for convericient reconfiguration, maladjustmental way of thinking among junior tennis players was drawed and interviews with them were subsequently performed. As a result, REBT counseling technique was applied to understand personal psychological problems and to transform maladjustmental and unreasonable way of thinking into rational belief, confirming positivity toward their situation. After all, their athletic performance as well as holistic development was found to be improved. In quantitative analysis, maladaptive thinking scale sports psychology questionnaire and survey for Korean sports performance strategy were both increased post treatment, suggesting that their psychological status became positive as a result of application of psychological prevention. The results of this study showed that athletic performance would be enhanced and growth and development in personality and self-realization would be expected if various psychological problems in adolescent players were progressed in detailed.