Purpose: This study aimed to review the intervention programs designed for married immigrant women living in Korea. Methods: A total of 39 articles published from 2010 to 2020 were selected and analyzed using domestic and international web-based academic databases according to a systematic literature review procedure. The selected studies were evaluated for quality according to RoB (Risk of Bias) and RoBANS (Risk of Bias for Non-randomized studies). Additionally, intervention programs and outcome variables were based on the Nursing Intervention Classification (NIC) and Nursing Outcome Classification (NOC) system. Results: According to the NIC categories, 69.2% of the interventions were in the behavioral domain, and 23.1% were in the family domain. The outcome variables primarily measured in NOC categories were psychological well-being (45.8%), health knowledge (11.0%), and health belief (10.2%). The quality of the selected studies was low overall in random sequence generation, allocation concealment, blinding of participants and personnel, and blinding of outcome data in randomized controlled trials (RCT) studies and confounding variables, blinding of outcome data, and incomplete outcome bias in non-RCT studies. Conclusion Based on the results of this study, future studies will have to consider the characteristics of the subjects, life cycle, daily life, or language limitations. In addition, it is necessary to develop high-quality programs through continuous research on currently and frequently used interventions and outcome variables and on other various mediations and to verify the outcome variables.

PURPOSE: The aim of this study was to evaluate the dietary behaviors of preschoolers in Daejeon using the Nutrition Quotient for Preschoolers (NQ-P). METHODS: The study subjects were recruited from child-care centers and kindergartens located in Daedeok-gu, Daejeon between August and September 2018. A total of 411 preschoolers aged 3 ~ 6 years were included in the data analyses. A questionnaire of NQ-P, which consisted of 14 checklist items on dietary behaviors, was completed by the parents or guardians of the study subjects. The NQ-P scores and its three factors, including “balance”, “moderation”, and “environment” factors, were calculated according to sex, age, and weight status. Differences in the NQ-P scores and their factors according to sex, age, and weight status were tested using a student's t-test. RESULTS: The mean NQ-P score of the total subjects was 58.5 ± 9.2, which was within the medium-low grade. The NQ-P score was 58.5 ± 9.4 in boys and 58.6 ± 9.0 in girls (p = 0.955). The NQ-P score was similar regardless of the age groups (57.8 ± 9.4 in 3 ~ 4 years vs. 59.2 ± 9.0 in 5 ~ 6 years, p = 0.124), whereas subjects aged 5 ~ 6 years showed a significantly higher scores of environment factors than those aged 3 ~ 4 years (67.9 ± 16.8 vs. 61.7 ± 17.3). The mean score of the moderation factor was lower in the overweight/obese children compared to the non-overweight/obese children (46.6 ± 13.3 vs. 51.0 ± 16.2, p = 0.012). Compared to children aged 3 ~ 4 years, children aged 5 ~ 6 years had higher intakes of vegetable dishes and processed meat. The overweight/obese group showed a higher consumption of processed beverages than the non-overweight/obese group. CONCLUSION: The current study indicates that the dietary behaviors of preschoolers residing in Daejeon need to be improved. These findings suggest that nutrition education or health interventions targeting young children is necessary for improving their nutritional health status.
Beverages ; Checklist ; Child ; Child, Preschool ; Education ; Feeding Behavior ; Female ; Food Habits ; Humans ; Meat ; Parents ; Statistics as Topic ; Vegetables

Purpose: The purpose of this study was to survey the Coronavirus Disease 2019 (COVID-19) related knowledge, risk perception, preventive behaviors, depression, and anxiety levels among nursing students, and to identify factors that influence preventive behaviors. Methods: An online survey was conducted among nursing students from October 7, 2020 to October 12, 2020. The data were analyzed using independent t-test, one-way ANOVA, Pearson’s correlation coefficients, and multiple regression. Results: A total of 222 nursing students participated in this study. The correct answer rate for COVID-19 knowledge was 90.0%, risk perception was 5.51 ± 1.26, and the rate for preventive behaviors was 92.5%. The depression score was 6.28 ± 4.63; 59.9% of nursing students had depression, and the anxiety score was 5.56 ± 3.98; 59.9% of nursing students had anxiety. COVID-19 preventive behaviors had a positive correlation with COVID-19 knowledge (r = .30, p < .001), COVID-19 risk perception (r = .18, p = .009), and anxiety (r = .21, p = .001).Factors influencing COVID-19 preventive behaviors by multiple regression were identified as COVID-19 knowledge, anxiety, physical health status before and after COVID-19, grade, practical experience after COVID-19, and COVID-19 risk perception (F = 12.46, p < .001, R 2 = 25.8%). Conclusion The results of this research on factors influencing COVID-19 prevention behaviors can be used in the future to develop appropriate health policies for individual and community infectious disease prevention behaviors.

Purpose: The purpose of this study was to survey the Coronavirus Disease 2019 (COVID-19) related knowledge, risk perception, preventive behaviors, depression, and anxiety levels among nursing students, and to identify factors that influence preventive behaviors. Methods: An online survey was conducted among nursing students from October 7, 2020 to October 12, 2020. The data were analyzed using independent t-test, one-way ANOVA, Pearson’s correlation coefficients, and multiple regression. Results: A total of 222 nursing students participated in this study. The correct answer rate for COVID-19 knowledge was 90.0%, risk perception was 5.51 ± 1.26, and the rate for preventive behaviors was 92.5%. The depression score was 6.28 ± 4.63; 59.9% of nursing students had depression, and the anxiety score was 5.56 ± 3.98; 59.9% of nursing students had anxiety. COVID-19 preventive behaviors had a positive correlation with COVID-19 knowledge (r = .30, p < .001), COVID-19 risk perception (r = .18, p = .009), and anxiety (r = .21, p = .001).Factors influencing COVID-19 preventive behaviors by multiple regression were identified as COVID-19 knowledge, anxiety, physical health status before and after COVID-19, grade, practical experience after COVID-19, and COVID-19 risk perception (F = 12.46, p < .001, R 2 = 25.8%). Conclusion The results of this research on factors influencing COVID-19 prevention behaviors can be used in the future to develop appropriate health policies for individual and community infectious disease prevention behaviors.

Purpose: This study aimed to review the intervention programs designed for married immigrant women living in Korea. Methods: A total of 39 articles published from 2010 to 2020 were selected and analyzed using domestic and international web-based academic databases according to a systematic literature review procedure. The selected studies were evaluated for quality according to RoB (Risk of Bias) and RoBANS (Risk of Bias for Non-randomized studies). Additionally, intervention programs and outcome variables were based on the Nursing Intervention Classification (NIC) and Nursing Outcome Classification (NOC) system. Results: According to the NIC categories, 69.2% of the interventions were in the behavioral domain, and 23.1% were in the family domain. The outcome variables primarily measured in NOC categories were psychological well-being (45.8%), health knowledge (11.0%), and health belief (10.2%). The quality of the selected studies was low overall in random sequence generation, allocation concealment, blinding of participants and personnel, and blinding of outcome data in randomized controlled trials (RCT) studies and confounding variables, blinding of outcome data, and incomplete outcome bias in non-RCT studies. Conclusion Based on the results of this study, future studies will have to consider the characteristics of the subjects, life cycle, daily life, or language limitations. In addition, it is necessary to develop high-quality programs through continuous research on currently and frequently used interventions and outcome variables and on other various mediations and to verify the outcome variables.

Purpose: To identify factors influencing health-related quality of life for young single-person households, this study investigated physical and mental health status, health behavior, depression, resilience, and health-related quality of life. Methods: An online survey was administered to members of young single-person households from March 22 to 30, 2022. The data were analyzed using the chi-square test, independent t-test, one-way analysis of variance, Pearson correlation coefficients, multiple regression, and a simple mediation model applying the PROCESS macro model 4 with 95% bias-corrected bootstrapped confidence intervals. Results: The participants were 229 members of young single-person households. Health-related quality of life showed significant relationships with residence (t = 2.80, p = .006), monthly income (F = 3.70, p = .026), mental health status (F = 20.33, p < .001), and high-intensity exercise (F = 7.35, p = .001) among general and health-related characteristics. Health-related quality of life had significant correlations with depression (r = -.72, p < .001) and resilience (r = .58, p < .001). Multiple regression analysis showed that depression (β = -.57, p < .001) and resilience (β = .21, p < .001) influenced health-related quality of life. Moreover, resilience had a mediating effect between depression and health-related quality of life (indirect effect = -0.002, 95% bias-corrected bootstrapped confidence interval = -0.003 to -0.001). Conclusion Members of young single-person households tended to be more vulnerable to emergency situations, such as during the coronavirus disease 2019 pandemic, when lockdowns and quarantines were frequent. To improve health-related quality of life in young single-person households, people with high levels of depression or low levels of resilience need special attention and support to promote mental health.

Bronchopulmonary dysplasia (BPD) is characterized by arrest of vascular and alveolar development in premature infants. Recent advances in neonatology have increased the survival of immature babies. Consequently, the prevalence of BPD is increasing. Animal studies and autopsy findings of BPD have demonstrated interruption in vascular development and reversal of lung injury through promotion of vasculogenesis. Normal lung development is driven by temporal and spatial specific growth factors and cell- to- cell signaling in vascular development. Lung injury through various pathways causes disruption in this complex interactive process and results in aberrant vascular development and subsequent BPD. By understanding the regulation of vascular growth of the lung, it would be possible to find new targets in the treatment and prevention of BPD in premature infants.
Animals ; Autopsy ; Bronchopulmonary Dysplasia ; Humans ; Infant, Newborn ; Infant, Premature ; Intercellular Signaling Peptides and Proteins ; Lung ; Lung Injury ; Neonatology ; Prevalence

Early nutritional support for preterm infants is critical because such support influences long-term outcome. Minimal enteral feeding should be initiated as soon as possible if an infant is stable and if feeding advancement is recommended as relevant to the clinical course. Maternal milk is the gold standard for enteral feeding, but fortification may be needed to achieve optimal growth in a rapidly growing premature infant. Erythromycin may aid in promoting gastrointestinal motility in cases that exhibit feeding intolerance. Selected preterm infants need vitamins, mineral supplements, and calorie enhancers to meet their nutritional needs. Despite all that is known about this topic, additional research is needed to guide postdischarge nutrition of preterm infants in order to maintain optimal growth and neurodevelopment.
Enteral Nutrition ; Erythromycin ; Gastrointestinal Motility ; Humans ; Infant ; Infant, Newborn ; Infant, Premature ; Milk ; Milk, Human ; Nutritional Support ; Vitamins

PURPOSE: To summarize and review the methodological quality of the evidence from trials examining the effectiveness of physical exercise in patients undergoing allogeneic hematopoietic stem cell transplantation (Allo-HSCT). METHODS: Six randomized clinical trials (RCTs) were identified, reviewed for substantive results, and assessed for methodological quality. RESULTS: Six trials met all methodological criteria on the modified Jadad score above 3 out of 5 points. Failure to blind the outcome assessor, and failure to describe the method of blinding of outcome assessor appropriately were the most prevalent methodological shortcomings. Various exercise modalities have been applied, differing in content, frequency, intensity, and duration. Positive results have been observed in part for a diverse set of outcomes, including physical and psychological performance. CONCLUSION: The trials reviewed in this study were of moderate methodological quality. They suggest that exercise in patients undergoing Allo-HSCT may be safe and feasible, and in part patients benefit from increased physical performance both during and after transplantation. Future RCTs should use larger samples, appropriate comparison groups, and a standard of outcome measures, and examine what kind of exercise intervention (aerobic vs. resistance vs. combined) is the most effective for Allo-HSCT patients. It would be necessary to define contraindication for exercise to guarantee its safety.
Exercise ; Exercise Therapy ; Hematopoietic Stem Cell Transplantation ; Hematopoietic Stem Cells ; Humans ; Outcome Assessment (Health Care) ; Quality of Life ; Transplants

Debriefing is a conversational session that revolves around the sharing and examining of information after a specific event has taken place. Debriefing may follow a simulated or actual experience and provides a forum for the learners to reflect on the experience and learn from their mistakes. Originating from the military and aviation industry, it is used on a daily basis to reflect and improve the performance in other high-risk industries. Expert debriefers may facilitate the reflection by asking open-ended questions to probe into the framework of the learners and apply lessons learned to future situations. Debriefing has been proven to improve clinical outcomes such as the return of spontaneous circulation after cardiac arrest and the teaching of teamwork and communication in pediatrics. Incorporating debriefing into clinical practice would facilitate the cultural change necessary to talk more openly about team performance and learn from near misses, errors, and successes that will improve not only clinical outcome but also patient safety.
Aviation ; Education ; Heart Arrest ; Humans ; Military Personnel ; Patient Safety ; Pediatrics* ; Staff Development