Applying Extended Theory of Planned Behavior for Lung Cancer Patients Undergone Pulmonary Resection: Effects on Self-Efficacy for Exercise, Physical Activities, Physical Function, and Quality of Life

PURPOSE@#This study aims to examine the effects of nursing interventions based on the Extended Theory of Planned Behavior (ETPB) regarding self-efficacy for exercise (SEE), physical activity (PA), physical function (PF), and quality of life (QOL) in patients with lung cancer who have undergone pulmonary resection.@*METHODS@#This quasi-experimental study was conducted between July 2015 and June 2018 in two university-affiliated hospitals. The intervention included pre-operative patient education, goal setting (action and coping planning), and feedback (behavior intention and perceived behavioral control). The intervention group (IG) (n=51) received nursing interventions from the day before surgery to 12 months after lung resection, while the comparison group (CG) (n=36) received usual care. SEE, PA, PF (dyspnea, functional status, and 6-minute walking distance [6MWD]), and QOL were measured before surgery and at one, three, six, and 12 months after surgery. Data were analyzed using the χ² test, Fisher's exact test, Mann–Whitney U test, t-test, and generalized estimation equations (GEE).@*RESULTS@#There were significant differences between the two groups regarding SEE (χ²=13.53, p=.009), PA (χ²=9.51, p=.049), functional status (χ²=10.55, p=.032), and 6MWD (χ²=15.62, p=.004). Although there were no time or group effects, the QOL mental component (Z=−2.78, p=.005) of the IG was higher than that of the CG one month after surgery. Interventions did not affect dyspnea or the QOL physical component.@*CONCLUSION@#The intervention of this study was effective in improving SEE, PA, functional status, and 6MWD of lung cancer patients after lung resection. Further extended investigations that utilize ETPB are warranted to confirm these results.

Applying Extended Theory of Planned Behavior for Lung Cancer Patients Undergone Pulmonary Resection: Effects on Self-Efficacy for Exercise, Physical Activities, Physical Function, and Quality of Life / 간호학회지

PURPOSE: This study aims to examine the effects of nursing interventions based on the Extended Theory of Planned Behavior (ETPB) regarding self-efficacy for exercise (SEE), physical activity (PA), physical function (PF), and quality of life (QOL) in patients with lung cancer who have undergone pulmonary resection.METHODS: This quasi-experimental study was conducted between July 2015 and June 2018 in two university-affiliated hospitals. The intervention included pre-operative patient education, goal setting (action and coping planning), and feedback (behavior intention and perceived behavioral control). The intervention group (IG) (n=51) received nursing interventions from the day before surgery to 12 months after lung resection, while the comparison group (CG) (n=36) received usual care. SEE, PA, PF (dyspnea, functional status, and 6-minute walking distance [6MWD]), and QOL were measured before surgery and at one, three, six, and 12 months after surgery. Data were analyzed using the χ² test, Fisher's exact test, Mann–Whitney U test, t-test, and generalized estimation equations (GEE).RESULTS: There were significant differences between the two groups regarding SEE (χ²=13.53, p=.009), PA (χ²=9.51, p=.049), functional status (χ²=10.55, p=.032), and 6MWD (χ²=15.62, p=.004). Although there were no time or group effects, the QOL mental component (Z=−2.78, p=.005) of the IG was higher than that of the CG one month after surgery. Interventions did not affect dyspnea or the QOL physical component.CONCLUSION: The intervention of this study was effective in improving SEE, PA, functional status, and 6MWD of lung cancer patients after lung resection. Further extended investigations that utilize ETPB are warranted to confirm these results.

Applying Extended Theory of Planned Behavior for Lung Cancer Patients Undergone Pulmonary Resection: Effects on Self-Efficacy for Exercise, Physical Activities, Physical Function, and Quality of Life

PURPOSE@#This study aims to examine the effects of nursing interventions based on the Extended Theory of Planned Behavior (ETPB) regarding self-efficacy for exercise (SEE), physical activity (PA), physical function (PF), and quality of life (QOL) in patients with lung cancer who have undergone pulmonary resection.@*METHODS@#This quasi-experimental study was conducted between July 2015 and June 2018 in two university-affiliated hospitals. The intervention included pre-operative patient education, goal setting (action and coping planning), and feedback (behavior intention and perceived behavioral control). The intervention group (IG) (n=51) received nursing interventions from the day before surgery to 12 months after lung resection, while the comparison group (CG) (n=36) received usual care. SEE, PA, PF (dyspnea, functional status, and 6-minute walking distance [6MWD]), and QOL were measured before surgery and at one, three, six, and 12 months after surgery. Data were analyzed using the χ² test, Fisher's exact test, Mann–Whitney U test, t-test, and generalized estimation equations (GEE).@*RESULTS@#There were significant differences between the two groups regarding SEE (χ²=13.53, p=.009), PA (χ²=9.51, p=.049), functional status (χ²=10.55, p=.032), and 6MWD (χ²=15.62, p=.004). Although there were no time or group effects, the QOL mental component (Z=−2.78, p=.005) of the IG was higher than that of the CG one month after surgery. Interventions did not affect dyspnea or the QOL physical component.@*CONCLUSION@#The intervention of this study was effective in improving SEE, PA, functional status, and 6MWD of lung cancer patients after lung resection. Further extended investigations that utilize ETPB are warranted to confirm these results.

Gender Differences in Bone Mineral Density-Related Factors among Adults: Based on the Korean National Health and Nutrition Examination Survey 2010–2011

PURPOSE: This study aimed to examine the factors related to the bone mineral density (BMD) in male and female adults aged 50 years or older. The factors included were socio-demographics, body mass index (BMI), blood pressure, blood lipids, and health habits. METHODS: As a secondary data analysis, this study used raw data from the 5th Korean National Health and Nutrition Examination Survey, and selected 2,295 adults aged over 50 years who participated in the survey and had BMD values. The T-score of the femoral neck was evaluated for BMD. Data were analyzed using descriptive statistics, ANOVA and multiple regression. RESULTS: The factors influencing the BMD in men were age (β=−.029, p<.001), BMI (β=.100, p<.001), triglyceride (β=−.001, p=.001), and calcium (β=.001, p=.003), and the suggested regression equation explained 25.6% of the variance in BMD (F=16.32, p<.001). The factors related to BMD in women were age (β=−.060, p<.001), BMI (β=.091, p<.001), total cholesterol (β=−.002, p=.028), HDL cholesterol (β=.009, p=.001), and calcium (β=.001, p=.004), and the suggested regression equation explained 47.0% of the variance in BMD (F=61.72, p<.001). CONCLUSION: Based on the findings of this study, the modifiable factors, such as BMI, blood cholesterol, and calcium, should be targeted to improve the BMD in both men and women.

Effects of a Smoking Cessation Program using Self-regulated Learning Strategy for Middle School Boys / 정신간호학회지

PURPOSE: The purpose of this study was to examine the effects of a smoking cessation program using self-regulated learning strategy as an approach for middle-school boys to stop smoking. METHODS: A one group time series study was utilized for the purpose of this study. A five-week smoking cessation program, based on the self-regulated learning strategy of Zimmerman (1989), was provided to 15 middle-school boys who were smokers. Data were collected from July to September, 2008 and analyzed using descriptive statistics, repeated measures ANOVA, and nonparametric test, Friedman, 2 related samples with SPSS/WIN 14.0 program. RESULTS: Following the intervention, the participants showed significant differences on self-regulatory efficacy, cons of smoking, stage of smoking behavior change, nicotine dependency, urine cotinine levels, and CO expiration levels compared to those at pretest and those differences remained at 5 months after the intervention, except cons of smoking. CONCLUSION: This study suggest that the smoking cessation program using self-regulated learning strategy is effective for smoking cessation in middle-school boys and those smoking cessation behaviors remained for up to 5 months after the completion of the intervention. Broad application of the program would be beneficial for teenagers who smoke.

Effects of a Problem-Solving Program on Problem-Solving Ability, Self-Esteem, and Depression for Middle School Girls / 정신간호학회지

PURPOSE: The purpose of this study was to analyze effects of a problem-solving program on problem-solving ability, self-esteem, and depression for middle school girls with depression. METHODS: This quasi-experimental study was designed with a nonequivalent control group pre-post test. The research participants were middle school girls (N=82; experimental group=32, control group=50) whose CES-D score was higher than 24. The problem solving program consisted of 10 sessions (90 min/session) was composed of introduction, problem orientation, problem solving skills, case application, and ending. The outcomes were measured by the Social Problem-Solving Inventory-Revised (SPSI-R), Rosenberg Self-Esteem (RSE), and Center for Epidemiologic Studies Depression Scale (CES-D). RESULTS: The experimental group showed significantly higher levels of problem solving ability (t=3.10, p=.003) and lower depression levels (t=-2.60, p=.011) than the control group after completing the program. The levels of self-esteem of the experimental group were improved after the program but the changes in self-esteem were not reached to the significant levels when compared with those of control group (t=1.64, p=.104). CONCLUSION: Based on this study, problem-solving program is very effective to middle school girls with depression. Therefore, providing problem-solving program as an intervention to promote mental health of adolescents with depression should be considered.

Predictors of the Clinical Competence in New Graduate Nurses / 간호행정학회지

PURPOSE: The purpose of this study was to identify the predictors of clinical competence in new graduate nurses. METHODS: The subjects of this study were 238 nurses at 13 general hospitals who have had less than 12 months of nursing experience. The data were collected by structured questionnaire from August 5 to August 31 of 2009 and analyzed by the SPSS Win 12.0 program. RESULTS: The total mean score for clinical competence was 181.05+/-15.17, critical thinking disposition was 94.65+/-8.12, and practice environment was 41.00+/-5.55. There were significant differences of clinical competence according to the GPA (t=-3.58, p<.001), the number of beds in the hospital (t=-3.22, p=.001), instruction by preceptor (t=-2.32, p=.021), and previous experience of clinical practice in the hospital (t=-2.21, p=.028). Additionally, critical thinking disposition and practice environment were positively correlated to clinical competence (r=.50, p<.001; r=.20, p=.002). In multivariate approach, predictors included in this study explained 43% of variance in clinical competence. Significant predictors of clinical competence were critical thinking disposition (beta=.50, p<.001), practice environment (beta=.14, p=.012), and working duration (beta=.13, p=.018). CONCLUSIONS: Based on these findings, it is needed that providing supportive practice environment and developing curriculum for enhancing the critical thinking disposition to improve the clinical competence in new graduate nurses.

Predictors of the Clinical Competence in New Graduate Nurses / 간호행정학회지

PURPOSE: The purpose of this study was to identify the predictors of clinical competence in new graduate nurses. METHODS: The subjects of this study were 238 nurses at 13 general hospitals who have had less than 12 months of nursing experience. The data were collected by structured questionnaire from August 5 to August 31 of 2009 and analyzed by the SPSS Win 12.0 program. RESULTS: The total mean score for clinical competence was 181.05+/-15.17, critical thinking disposition was 94.65+/-8.12, and practice environment was 41.00+/-5.55. There were significant differences of clinical competence according to the GPA (t=-3.58, p<.001), the number of beds in the hospital (t=-3.22, p=.001), instruction by preceptor (t=-2.32, p=.021), and previous experience of clinical practice in the hospital (t=-2.21, p=.028). Additionally, critical thinking disposition and practice environment were positively correlated to clinical competence (r=.50, p<.001; r=.20, p=.002). In multivariate approach, predictors included in this study explained 43% of variance in clinical competence. Significant predictors of clinical competence were critical thinking disposition (beta=.50, p<.001), practice environment (beta=.14, p=.012), and working duration (beta=.13, p=.018). CONCLUSIONS: Based on these findings, it is needed that providing supportive practice environment and developing curriculum for enhancing the critical thinking disposition to improve the clinical competence in new graduate nurses.