OBJECTIVE: We examined associations between emotional exhaustion and selected sociodemographic and psychological factors among nurses in inpatient and outpatient nursing units at a university hospital in South Korea. METHODS: The participants were 386 nurses who completed the Maslach Burnout Inventory, a measure of emotional exhaustion. Psychological characteristics were evaluated, including hardiness, self-esteem, experience of trauma, resilience, perceived stress, and social support. Correlation analyses examined the relationships between emotional exhaustion with sociodemographic, occupational, and psychological characteristics. Linear regression was used to evaluate the associations between emotional exhaustion and the assessed characteristics. RESULTS: Higher emotional exhaustion scores were associated with greater depression, anxiety, traumatic experience, and perceived stress. Exhaustion was inversely associated with hardiness, self-esteem, resilience, and quality of life. The regression analysis indicated that gender, marriage, resilience, depression, perceived stress, and secondary traumatic stress were significantly associated with emotional exhaustion. CONCLUSION: This study showed that psychological characteristics, such as resilience, depression, and secondary traumatic experiences, may cause emotional exhaustion. Understanding the needs of people with distinct demographic and psychological characteristics offers valuable direction for the development of intervention programs to prevent burnout among nurses.
Anxiety ; Compassion Fatigue ; Cross-Sectional Studies* ; Depression ; Humans ; Inpatients ; Korea ; Linear Models ; Marriage ; Nursing ; Nursing Staff ; Outpatients ; Psychology ; Quality of Life

BACKGROUND: Inpatient suicide is one of the major issues related with hospital patient safety. Although there are many studies addressing suicide in the psychiatric unit, little is known about suicide in a medical setting. This study included the development and validation of a screening tool for the assessment of suicide risk, specialized for medical inpatients. METHODS: The preliminary questionnaire was based on review of previous suicide ideation scales, mood scales, and clinical experiences of psychiatrists and clinical psychologists in Korea. Initially, the questionnaire consisted of 12 questions. One hundred adult medical inpatients were asked to perform the questionnaire. Explorative factor analysis was used to examine construct validity. Concurrent validity was evaluated by comparison with the Korean versions of the Beck Scale for Suicide Ideation (BSI), the Beck Hopelessness Scale (BHS), and the Hospital Anxiety and Depression Scale (HADS). RESULTS: Five questions were removed from the preliminary questionnaire by explorative factor analysis and seven questions remained to comprise the Suicide Risk Scale for Medical inpatients (SRSM). Explorative factor analysis showed that the SRSM is composed of a single factor. SRSM was highly reliable in terms of internal consistency (Cronbach's alpha 0.91). Concurrent validity with the BSI, BHS, and HADS was statistically significant. The proposed cut-off score of the SRSM was five. CONCLUSION: In conclusion, the SRSM is a valid and reliable measure for screening suicide risks in medical inpatients.
Adult ; Anxiety ; Chronic Disease ; Depression ; Humans ; Inpatients ; Korea ; Mass Screening ; Patient Safety ; Primary Health Care ; Psychiatry ; Psychology ; Suicide ; Weights and Measures

PURPOSE: The purpose of this study was to develop a relapse prevention program (RPP) and examine the effects of the RPP on insight, empowerment, and treatment adherence in patients with schizophrenia. METHODS: A non-equivalent control group pretest-posttest design was used. Participants were 54 inpatients who had a diagnosis of schizophrenia (experimental group: 26, control group: 28). The study was carried out from February 7, 2012 to February 6, 2013. Over a 10-day period prior to discharge each participant in the experimental group received three one-hour sessions of RPP a one-to-one patient-nurse interaction. Data were collected using Assess Unawareness of Mental Disorder (SUMD), Empowerment Scale, and Insight and Treatment Attitude Questionnaire (ITAQ) and analyzed using PASW 18.0 with chi-square test, independent t-test, Mann-Whitney U test, and ANCOVA. RESULTS: The experimental group had a significant increase in insight and treatment adherence compared to the control group. However, there was no significant difference in empowerment between the two groups. CONCLUSION: Findings indicate that the RPP for patients with schizophrenia was effective in improving insight and treatment adherence. A longitudinal study is needed to confirm the persistence of these effects of RPP in patients with schizophrenia.
Diagnosis ; Humans ; Inpatients ; Longitudinal Studies ; Mental Disorders ; Power (Psychology)* ; Recurrence* ; Schizophrenia* ; Secondary Prevention*

OBJECTIVES: To explore the value of Modified Overt Aggression Scale （MOAS） on predicting serious aggressive behavior in the inpatients with mental disorders and to provide theoretical basis for violence risk assessments in the inpatients with mental disorders. METHODS: Total 918 inpatients in a psychiatric hospital were evaluated by trained medical workers using MOAS in September 2009, and their serious violent behavior were followed up for 2 years. The value of MOAS on predicting violence in the inpatients with mental disorders was analyzed by SPSS 21.0. RESULTS: （1） Compared to the patients without serious aggressive behaviors, the patients with serious aggressive behavior within 2 years showed significantly higher scores （P＜0.05） on verbal aggression, aggression against property, physical aggression and total weighted score of MOAS; （2） Significant correlation was found between the score of verbal aggression and the serious acts of violence within 2 years （P＜0.05）; （3） Scores of verbal aggression, physical aggression and total weighted score of MOAS had predictive value on serious aggressive behaviors within 2 years. CONCLUSIONS MOAS has certain value on predicting the serious aggressive behaviors of patients with mental disorders within 2 years.
Adolescent ; Adult ; Aged ; Aged, 80 and over ; Aggression/psychology* ; Female ; Follow-Up Studies ; Health Status Indicators ; Hospitals, Psychiatric ; Humans ; Inpatients ; Male ; Mental Disorders/psychology* ; Psychiatric Status Rating Scales ; Risk Assessment ; Risk Factors ; Risk-Taking ; Violence/psychology* ; Young Adult

The risk factors and precautions of inpatient suicide were explored. Thirty suicide victims were drawn from the adverse event reports of suicidal act during hospitalization in a general hospital from 2008 to 2014. Data were gathered from the focus group interviews of twelve nurses who had experienced inpatient suicide. The data were analyzed by using analytical technique based on grounded theory, and software QSR NVIVO8 was used to aid the collation of data. Three main themes of risk factors about inpatient suicide emerged from the analysis: individual value, social factors and environmental factors. The individual value was categorized into different groups such as sense of guilt, hopelessness and low self-esteem. Social factors included two aspects of negative life events and social support. Three themes of precautions about inpatient suicide appeared in this study: evaluation, nursing and information exchange. Evaluation was elaborated from both physical and psychological assessments. This finding extends existing work of risk factors and precautions about inpatient suicide and brings new knowledge about the reasons why inpatients commit suicide.
Adult ; China ; Female ; Humans ; Inpatients ; Male ; Middle Aged ; Nursing Staff, Hospital ; psychology ; Qualitative Research ; Risk Factors ; Suicide

OBJECTIVE: We aimed to examine the rates, correlates, methods, and precipitating factors of suicide attempts among adolescent patients admitted for psychiatric inpatient care from 1999 to 2010 in a university hospital in Korea. METHODS: The subjects consisted of 728 patients who were admitted for psychiatric inpatient care in a university hospital over a 12-year period and who were aged 10-19 years at the time of admission. We retrospectively investigated the information on suicidal behaviors and other clinical information by reviewing the subjects' electronic medical records. Whether these patients had completed their suicide on 31 December 2010 was determined by a link to the database of the National Statistical Office. RESULTS: Among 728 subjects, 21.7% had suicidal ideation at admission, and 10.7% admitted for suicidal attempts. Female gender, divorced/widowed parents, and the presence of mood disorders were associated with a significantly increased likelihood of suicide attempts. Most common method of suicide attempts was cutting, and most common reason for suicide attempts was relationship problems within the primary support group. A diagnosis of schizophrenia was associated with increased risk of death by suicide after discharge. CONCLUSION: These results highlight the role of specific psychosocial factor (e.g., relational problems) and psychiatric disorders (e.g., mood disorders) in the suicide attempts of Korean adolescents, and the need for effective prevention strategies for adolescents at risk for suicide.
Adolescent* ; Diagnosis ; Electronic Health Records ; Female ; Humans ; Inpatients* ; Korea ; Mood Disorders ; Parents ; Precipitating Factors* ; Psychology ; Retrospective Studies ; Risk Factors ; Schizophrenia ; Self-Help Groups ; Suicidal Ideation ; Suicide*

PURPOSE: This study was conducted to explore the impact of registered nurse/nurses' aid (RN/NA) staffing and turnover rate on inpatient health outcomes in long term care hospitals. METHODS: A secondary analysis was done of national data from the Health Insurance Review and Assessment Services including evaluation of long term care hospitals in October-December 2010 and hospital general characteristics in July-September 2010. Final analysis of data from 610 hospitals included RN/NA staffing, turnover rate of nursing staff and 5 patient health outcome indicators. RESULTS: Finding showed that, when variables of organization and community level were controlled, patients per RN was a significant indicator of decline in ADL for patients with dementia, and new pressure ulcer development in the high risk group and worsening of pressure ulcers. Patients per NA was a significant indicator for new pressure ulcer development in the low risk group. Turnover rate was not significant for any variable. CONCLUSION: To maintain and improve patient health outcomes of ADL and pressure ulcers, policies should be developed to increase the staffing level of RN. Studies are also needed to examine causal relation of NA staffing level, RN staffing level and patient health outcomes with consideration of the details of nursing practice.
Activities of Daily Living ; Dementia/physiopathology ; Humans ; Inpatients/*psychology ; Long-Term Care ; National Health Programs ; Nursing Staff, Hospital/psychology/*statistics & numerical data ; Personnel Turnover ; Pressure Ulcer/etiology ; *Quality Indicators, Health Care ; Risk Factors

BACKGROUND: This study was performed to investigate the epidemiologic and clinical features of acute respiratory viral infection in hospitalized children. METHODS: From 2010 to 2012, we tested nasopharyngeal swab specimen in 1,584 hospitalized children with multiple real-time polymerase chain reactions to identify 10 kinds of respiratory viruses (including influenza virus A, B (FluA, FluB), respiratory syncytial virus (RSV), human metapneumovirus (MPV), adenovirus (AdV), human coronavirus (CoronaV), human enterovirus (HEV), human bocavirus (HBoV), parainfluenza virus (PIV), and human rhinovirus (Rhinovirus)). We analyzed the positive rate, annual and seasonal variations, and clinical features (respiratory tract and non-respiratory tract) according to the retrospective review of medical records. RESULTS: Respiratory viruses were detected from 678 (42.8%) of 1,584 patients. The most common detected virus was RSV (35.0%), and then AdV (19.0%), HEV (18.1%). The critical period of the respiratory viral infection was during the first 12 months of a child's life. PIV increased by 8.4%, 12.1%, and 21.1% annually. Bronchiolitis was most frequently caused by RSV, and croup was frequently caused by PIV. The most common cause of meningitis was HEV. Hepatitis-associated respiratory virus was developed 111 in 678 cases. CONCLUSION: Although this study was confined to a single medical center for three years, we identified the epidemiology and clinical feature of respiratory viruses in Daegu from 2010 to 2012. Future surveillance will be necessary for annual and seasonal variations.
Adenoviridae ; Bronchiolitis ; Child ; Child, Hospitalized ; Coronavirus ; Critical Period (Psychology) ; Croup ; Daegu* ; Enterovirus ; Epidemiology* ; Human bocavirus ; Humans ; Inpatients* ; Medical Records ; Meningitis ; Metapneumovirus ; Orthomyxoviridae ; Paramyxoviridae Infections ; Polymerase Chain Reaction ; Respiratory Syncytial Viruses ; Respiratory Tract Infections ; Retrospective Studies ; Rhinovirus ; Seasons ; Viruses

BACKGROUND: This study was performed to investigate the epidemiologic and clinical features of acute respiratory viral infection in hospitalized children. METHODS: From 2010 to 2012, we tested nasopharyngeal swab specimen in 1,584 hospitalized children with multiple real-time polymerase chain reactions to identify 10 kinds of respiratory viruses (including influenza virus A, B (FluA, FluB), respiratory syncytial virus (RSV), human metapneumovirus (MPV), adenovirus (AdV), human coronavirus (CoronaV), human enterovirus (HEV), human bocavirus (HBoV), parainfluenza virus (PIV), and human rhinovirus (Rhinovirus)). We analyzed the positive rate, annual and seasonal variations, and clinical features (respiratory tract and non-respiratory tract) according to the retrospective review of medical records. RESULTS: Respiratory viruses were detected from 678 (42.8%) of 1,584 patients. The most common detected virus was RSV (35.0%), and then AdV (19.0%), HEV (18.1%). The critical period of the respiratory viral infection was during the first 12 months of a child's life. PIV increased by 8.4%, 12.1%, and 21.1% annually. Bronchiolitis was most frequently caused by RSV, and croup was frequently caused by PIV. The most common cause of meningitis was HEV. Hepatitis-associated respiratory virus was developed 111 in 678 cases. CONCLUSION: Although this study was confined to a single medical center for three years, we identified the epidemiology and clinical feature of respiratory viruses in Daegu from 2010 to 2012. Future surveillance will be necessary for annual and seasonal variations.
Adenoviridae ; Bronchiolitis ; Child ; Child, Hospitalized ; Coronavirus ; Critical Period (Psychology) ; Croup ; Daegu* ; Enterovirus ; Epidemiology* ; Human bocavirus ; Humans ; Inpatients* ; Medical Records ; Meningitis ; Metapneumovirus ; Orthomyxoviridae ; Paramyxoviridae Infections ; Polymerase Chain Reaction ; Respiratory Syncytial Viruses ; Respiratory Tract Infections ; Retrospective Studies ; Rhinovirus ; Seasons ; Viruses

OBJECTIVE: Depression is a major risk factor for suicide, and several psychological factors such as low self-esteem are involved in suicide. The aim of this study was to investigate the difference in self-esteem between non suicide attempters and suicide attempters with major depressive disorder. METHODS: The study subjects consisted of 52 patients who received inpatient or outpatient treatments at the Hallym University Sacred Heart Hospital. All participants were diagnosed as major depressive disorder by Korean version of the Mini-International Neuropsychiatric Interview. Columbia Suicide Severity Rating Scale (C-SSRS) was used to evaluate patient's suicide attempt. They completed a questionnaire that included Rosenberg Self-Esteem Scale, Beck Depression Inventory (BDI) and Beck Scale for Suicide Ideation (BSI). RESULTS: A total of 52 subjects were evaluated by C-SSRS, and among them, 32 were non suicide attempters and 20 were suicide attempters. Compared to non suicide attempters, suicide attempters showed significantly lower levels of self-esteem (t=3.492, p=0.001) and higher levels of BSI (t=-4.890, p<0.001). Although there was no significant difference between two groups for severity of overall depressive symptoms, negative attitude subscale of BDI was higher in suicide attempters than non suicide attempters (t=-2.596, p=0.014). A stepwise multivariate logistic regression analysis showed that low self-esteem was significant association with suicide attempt after adjusted by negative attitude subscale of BDI and BSI (odds ratio=0.779, p=0.042). CONCLUSION: The present study indicated that low self-esteem plays a significant role in suicide attempters with major depressive disorder. Assessment of suicide risk should include not only suicide ideation and severity of overall depressive symptoms but also low self-esteem.
Depression ; Depressive Disorder, Major* ; Heart ; Humans ; Inpatients ; Logistic Models ; Outpatients ; Pilot Projects* ; Psychology ; Surveys and Questionnaires ; Risk Factors ; Suicide*