Factors Affecting Blood Pressure and Stress according to the Alcohol Use Disorders Identification Test Scores among Undergraduate Students

PURPOSE: The purpose of this study was to investigate the effects of general, health, and alcohol-related characteristics on blood pressure and stress according to the Alcohol Use Disorders Identification Test (AUDIT). METHODS: This was a descriptive study. From participants in the 2013 Korea National Health and Nutrition Examination Survey, 319 participants who responded to the survey when they were attending college or university were selected. Data were analyzed using the SPSS Win 23.0 program for composite sample data reflecting the composite design elements of stratification, colonization, and weighting. RESULTS: Mean age of onset of alcohol drinking was 17.91±0.16 years, the average AUDIT score was 7.56±0.41, and 25 (9.1%) participants fell into the high-risk drinking group. In the high-risk AUDIT group, systolic blood pressure was influenced by age, gender, institution, health status, body mass index, and suicidal ideation, and the explanatory power of the model (R2) was 75.0%. For diastolic blood pressure, institution and health status were the influential factors, and R2 was 66.2%. Predictors of stress were health status, depression, and the age of onset of drinking, and R2 was 57.2%. CONCLUSION: It was confirmed that the explanatory power of the variables in models of systolic and diastolic blood pressure and stress is greater in those with higher scores on AUDIT.

The Relationship among Practice Environment, Organizational Justice, and Job Satisfaction of Male Nurses / 한국직업건강간호학회지

PURPOSE: This cross-sectional descriptive study was to explore the relationship among practice environment, organizational justice, and job satisfaction of male nurses. METHODS: Subjects were 115 male nurses who were the member of the Korean man nurses association, and they were asked to complete self-administration questionnaires via internet site for this survey which included nurse's practice environment, organizational justice, and job satisfaction. Collected data were analyzed using SPSS/WIN version 21.0 software. RESULTS: The mean scores of the nurse's practice environment, organizational justice, and job satisfaction were 2.9, 3.0, 3.1 out of 5 Likert scale respectively. The job satisfaction was positively correlated with the nurse's practice environment (r=.70, p<.001) and organizational justice (r=.78, p<.001). The job satisfaction was affected by procedure-related justice, interpersonal justice, adequacy of staffing and resources in nursing work environment, compensation justice, and good healthy status. These variables explained 68.6% of male nurse's job satisfaction. CONCLUSION: This finding suggest that suitable organization management for male nurses are necessary through improvement of practice environment and organizational justice in hospital.

The Impact of Alcohol and Caffeine Intake on Body Mass Index, Alcohol Use Disorder, and Quality of Sleep among University Freshmen

PURPOSE: The purpose of this study was to assess alcohol and caffeine intake and identify the impact of alcohol and caffeine intake on body mass index, alcohol use disorder, and quality of sleep among university students. METHODS: This study design was accomplished with a cross sectional survey and conducted from May to June 2014. One hundred and twenty-four freshmen of E university in S city, Korea were selected and evaluated by self-administered questionnaires. Alcohol and caffeine intake were measured by self-reported recall. The data were analyzed using descriptive analysis, independent t-test, one-way ANOVA, Pearson's correlation, and multiple linear regression. RESULTS: The average amount of alcohol intake was 175.02 +/- 219.97 g and the proportion of freshmen who took in more than 40g per day of alcohol was 75%. The average amount of caffeine intake was 116.79 +/- 111.14 mg. Factors influencing alcohol use disorder were dwelling type (t=2.25, p=.027) and alcohol intake (t=8.11, p<.001). And, the factor influencing quality of sleep was caffeine intake (t=3.88, p<.001). CONCLUSION: In order to reduce the harmful drinking of university students, preventive activities for freshmen are required and efforts on the part of the school needed.

Factors to Affect Turnover Intention of Nurse: Focusing on Personal, Situational and Interpersonal Relation Variables / 산업간호학회지

PURPOSE: The purpose of this study was to figure out influences of supervisor's and colleague's supports, nursing work environment, ego-resilience, organizational commitment and burnout on turnover intention of nurses working in general hospitals. METHODS: The data were collected from 379 nurses working in general hospitals with more than 500 beds in S city from July 1 to August 31, 2012. The collected data were analyzed with independent t-test, one-way ANOVA, Pearson's correlation and Hierarchial regression analysis by using SPSS 19.0. RESULTS: In case the subject was young, with work experience of 1~5 years, single, female and position of general nurse, turnover intention was statistically significantly higher. Turnover intention, supervisor's support, nursing work environment, organizational commitment and ego-resilience showed significantly negative correlations, but burnout showed significantly positive correlations. In case of controlling general characteristics, higher correlational variables with turnover intention accounted for 30.2%. CONCLUSION: In order to reduce turnover intention of general nurses who showed higher intention with 1~5 years' work experience, situational variables such as organizational commitment and nursing work environment and interpersonal relation variables such as supervisor's support as well as personal variables such as ego-resilience should all be considered.

Factors to Affect Turnover Intention of Nurse: Focusing on Personal, Situational and Interpersonal Relation Variables / 한국직업건강간호학회지

PURPOSE: The purpose of this study was to figure out influences of supervisor's and colleague's supports, nursing work environment, ego-resilience, organizational commitment and burnout on turnover intention of nurses working in general hospitals. METHODS: The data were collected from 379 nurses working in general hospitals with more than 500 beds in S city from July 1 to August 31, 2012. The collected data were analyzed with independent t-test, one-way ANOVA, Pearson's correlation and Hierarchial regression analysis by using SPSS 19.0. RESULTS: In case the subject was young, with work experience of 1~5 years, single, female and position of general nurse, turnover intention was statistically significantly higher. Turnover intention, supervisor's support, nursing work environment, organizational commitment and ego-resilience showed significantly negative correlations, but burnout showed significantly positive correlations. In case of controlling general characteristics, higher correlational variables with turnover intention accounted for 30.2%. CONCLUSION: In order to reduce turnover intention of general nurses who showed higher intention with 1~5 years' work experience, situational variables such as organizational commitment and nursing work environment and interpersonal relation variables such as supervisor's support as well as personal variables such as ego-resilience should all be considered.