Purpose: This concept analysis aimed to deepen the understanding of Quiet Quitting among nurses by identifying its antecedents, defining attributes, and consequences. Methods: This study employed Walker and Avant’s conceptual analysis framework. Results: Quiet Quitting among nurses is defined as “a state in which individuals pursue harmony between their work and personal lives by performing only the minimum required tasks, rejecting workplace initiatives, and expressing passive resistance to organizational and job dissatisfaction.” Key antecedents include “fatigue resulting from changes in the healthcare environment”, “lack of managerial competence”, “role stress”, “toxic organizational culture”, “financial problem” and “Generation Z’s evolving perspective on work”. The analysis highlight five primary concerns: a decline in nursing care quality, increased likelihood of job turnover, conflicts with colleagues and supervisors, reduced job satisfaction, and a diminished personal competency. Conclusion This study provides a clear definition of Quiet Quitting among nurses and establishes a theoretical basis for addressing the issue.Additionally, it underscores the need for further research, including the development of measurement tools, to better understand and mitigate this phenomenon.

Purpose: This study investigated the effects of a nursing leadership program on self-leadership, interpersonal relationships, clinical performance, problem-solving abilities, and nursing professionalism among nursing students in South Korea. Methods: A quasi-experimental study was conducted. The Practice-Driven Nursing Leadership Program for Students (PDNLP-S) was developed based on the ADDIE model (analysis, design, development, implementation, and evaluation). This quasi-experimental study design included 60 nursing students. The experimental group (n=30) participated in the PDNLP-S for 120-minute sessions over 5 weeks, while the control group (n=30) received usual lectures. The PDNLP-S included lectures, discussions, and individual and group activities to cultivate core nursing leadership competencies such as individual growth, collaboration, nursing excellence, creative problem-solving, and influence. Data were analyzed using descriptive statistics, the Mann-Whitney U-test, and the independent t-test with IBM SPSS Windows ver. 26.0. Results: The experimental group demonstrated significant improvements in self-leadership (t=3.28, p=.001), interpersonal relationships (t=3.07, p=.002), clinical performance (U=268.50, p=.004), and problem-solving abilities (t=2.20, p=.017) compared to the control group. No significant difference was observed in nursing professionalism (t=0.50, p=.311). Conclusion This study demonstrates that the PDNLP-S improved nursing students’ self-leadership, interpersonal relationships, clinical performance, and problem-solving abilities. The PDNLP-S can play a significant role in cultivating future nurse leaders by enhancing these nursing leadership competencies among nursing students.

Purpose: This study aimed to identify core domains for pre-registered nurses by comparing licensing competencies with program outcomes (POs) in undergraduate nursing education. This was accomplished in preparation for the transition of the Korean Nurse Licensing Examination (KNLE) from a tradition seven-subject format to a newly integrated, competency-based single-subject format that reflects current trends in nursing assessment. Methods: A literature review and survey were conducted. From 828 studies retrieved via PubMed, CINAHL, and Google Scholar using keywords such as “newly graduated registered nurses” and “competency OR competence,” 18 were selected according to pre-established inclusion and exclusion criteria. Documents from national and international nursing organizations were included to extract relevant licensing competencies. We also reviewed POs from all undergraduate nursing schools in South Korea to align educational outcomes with the identified core domains. Results: The core domains identified were clinical performance and decision-making, professional attitudes and ethics, communication and interpersonal skills, leadership and teamwork, quality improvement and safety, health promotion and prevention, and information technology and digital health. These domains showed strong alignment with POs under the fourth-cycle accreditation standards. Conclusion It concludes the seven core domains will be appropriate for evaluating pre-registered nurses in the integrated KNLE. Based on the seven identified core domains, expert consensus should be sought in the next phase to support the development of integrated, competency-based test items grounded in these domains.

Purpose: This study investigated the incidence of hospital-onset bloodstream infections (HOBSI) and risk factors for HOBSI among patients with peripheral venous catheters (PVCs) at a general hospital. Methods: A retrospective case-control study was conducted on patients hospitalized between August 1, 2021, and July 31, 2023. The case group included 31 patients diagnosed with bloodstream infections, while the control group included 93 patients without bloodstream infections. The control group were matched to the case group at a 1:3 ratio using propensity score matching. Data were analyzed using the chi-square test, t-test, and logistic regression analysis. Results: The incidence density per 1,000 patient-days was 0.61 for HOBSI-1, 0.40 for HOBSI-2, and 0.25 for central line-associated bloodstream infections (CLABSI). Approximately 70%-80% of bloodstream infections were found to occur in general wards. Multivariate analysis revealed that prolonged hospital stays (odds ratio [OR] =1.03) and liver cirrhosis (OR = 14.76) were significant risk factors for PVC-associated bloodstream infection (PVC-BSI). The mortality rate in the case group was significantly higher, with a 22.08-fold increased risk compared to the control group. Conclusion This study revealed that HOBSI had a higher incidence rate than CLABSI, with the majority of cases occurring in general wards. HOBSI surveillance demonstrated relatively higher sensitivity, which can be beneficial for identifying bloodstream infections in hospitals with low catheter usage. Given the high mortality risk, PVC-BSI require increased attention. This study provides valuable data for improving bloodstream infection prevention strategies.

This study aimed to establish infection control strategies for preventing the spread of scabies within a single institution by analyzing the epidemiological characteristics of patients diagnosed with scabies. Methods: This was a retrospective descriptive study. The electronic medical records of 430 patients diagnosed with scabies at the dermatology outpatient department of Uijeongbu St. Mary’s Hospital from January 2020 to December 2022 were used to collect data on their characteristics. The subjects were divided into three groups: patients, family of confirmed patients, and healthcare workers. General and epidemiological characteristics were analyzed. Results: The average age was 60.89 ± 22.39 years. The number of days from symptom onset to diagnosis was unknown in many cases (65.3%), although the average was 63.42 ± 64.18 days. Repeated visits after treatment were observed in 193 patients (67.5%), 38 family members of confirmed patients (55.1%), and 35 healthcare workers (46.7%), showing a statistically significant difference (p = .002). The most common place of residence before the visit was home (56.2%), and the most common suspected origin of contagion was the home (38.3%), and the most common category of the suspected contagious person was family (49.6%). Conclusion: Cases of scabies were disproportionately common in women and older adults. The interval from symptom onset to diagnosis was long, and about half of the cases involved itching but no skin lesions. More than one-thirds of cases did not revisit for a follow-up after 2 weeks. In the overall results, unlike previous studies, factors related to home and family were frequently observed as epidemiological characteristics.

Purpose: Obesity is a well-established risk factor for dyslipidemia. Normal-weight obesity (NWO) is associated with lipid profile abnormalities. However, research in Korea on the relationship between NWO and dyslipidemia is limited. Therefore, this study evaluated the relationship between obesity types, including NWO, and dyslipidemia, and investigated these relationships by age and sex. Methods: Secondary data analysis was performed using data from the 9th Korea National Health and Nutrition Examination Survey conducted in 2022. In total, 3,805 participants were analyzed using complex sample multiple logistic regression based on body mass index and body fat percentage (BF%). Results: NWO was significantly associated with an increased risk of dyslipidemia relative to normal weight non-obesity (odds ratio: 1.66, 95% confidence interval: 1.34~2.06). Notably, individuals with NWO under the age of 65 and men had a higher risk of dyslipidemia, underscoring the importance of targeted health management in these populations. Conclusion NWO was positively correlated with dyslipidemia. Therefore, the role of clinical nurses in early screening for NWO is of considerable importance, particularly among high-risk populations such as men under the age of 65. To support obesity management and the prevention of dyslipidemia, nursing interventions aimed at reducing BF% by promoting lifestyle modifications and regular monitoring are essential.

This study aimed to identify factors influencing treatment compliance in Korean patients undergoing percutaneous coronary intervention. Methods: The study included 130 patients who underwent percutaneous coronary intervention at St. Carollo Hospital. Data were collected using self-administered questionnaires from March 21, 2022 to May 30, 2023, and analyzed using descriptive statistics, the t-test, analysis of variance, the Scheffé test, Pearson correlation coefficients, and multiple regression in SPSS version 26.0. Results: Resilience (β = .59, p < .001), alcohol drinking (β = −.18, p = .005), and the diagnosis (β = .13, p = .040) accounted for 45.0% of the variance in treatment compliance in patients undergoing percutaneous coronary intervention. Conclusion: These results indicate that it is necessary to explore strategies for developing and implementing programs that can effectively enhance resilience in patients who have undergone percutaneous coronary intervention.

Purpose: This study was conducted to update the practice guidelines for intravenous infusion therapy published in 2017, focusing on the most recent evidence for peripheral intravenous infusion therapy. Methods: The guideline update was conducted using the 22-step methodology. Results: The updated guidelines consist of 17 domains and 235 recommendations (including 284 sub-recommendations). The domains are as follows: general instructions (5 items), peripheral catheter selection (7), catheter insertion site selection (11), management during peripheral catheter insertion (10), post-insertion management (30), perfusion and locking (17), blood sampling via peripheral catheters(6), exchange and removal of peripheral catheters (6), infusion set management (14), add-on devices (32), complications (25), chemotherapy infusions (10), PCA infusions (7), parenteral nutrition (20), transfusion therapy (23), education (5), and documentation and reporting (7). The evidence levels for these recommendations are as follows: 27(9.5%) at level I, 3 (1.1%) at level I A/P, 118 (41.5%) at level II, and 136 (47.9%) at level III.Recommendation grades are categorized as follows: 30 (10.6%) at level A, 118 (41.5%) at level B, and 136(47.9%) at level C. Of these, 73 (25.7%) recommendations were newly developed, 49 (17.3%) underwent major revisions, and 147 (51.7%) underwent minor revisions. Conclusion The updated practice guideline, based on the latest evidence, is anticipated to enhance nursing practice related to peripheral intravenous infusion therapy.

Purpose: This study aimed to perform a genome characterization of Streptococcus mitis KHUD 011, a strain isolated from the oral microbiome of a healthy Korean individual, and to compare its genomic features with other S. mitis strains. Materials and Methods: The strain was identified through 16S rRNA gene sequencing, and its genome was sequenced using the PacBio Sequel II platform. De novo assembly and annotation were performed, followed by comparative genomic analysis with three additional strains (S. mitis NCTC 12261, S022-V3-A4, and B6). Pan-genome and phylogenetic analyses were conducted to identify strain-specific genes and assess inter-strain genomic diversity. Results: The genome of S. mitis KHUD 011 consisted of 1,782 protein-coding genes, with a G+C content of 40.24%. Pan-genome analysis identified 1,263 core gene clusters (50.0%), 496 dispensable clusters (19.7%), and 763 strain-specific clusters (30.3%). KHUD 011 displayed 88 strain-specific genes, particularly associated with cell wall/membrane biogenesis, transcriptional regulation, and carbohydrate metabolism. Phylogenetic analysis placed KHUD 011 closely with NCTC 12261, forming a distinct cluster apart from other strains. Conclusion The genome characterization of S. mitis KHUD 011 underscores substantial inter-strain genomic diversity influenced by host interactions, ecological niches, and health status. The identified strain-specific genes, particularly those associated with cell wall/ membrane biogenesis, transcriptional regulation, and carbohydrate metabolism, suggest adaptations to the oral microbiome and its interaction with the host. These findings highlight the ecological versatility of S. mitis and the importance of exploring strains from diverse environments to better understand their role within the host and the broader microbiome.

Purpose: Family-of-origin health and depression are crucial factors influencing beliefs about childbearing among unmarried individuals. This study explored the mediating role of depression in the relationship between family-oforigin health and beliefs about childbearing among unmarried individuals. Methods: This study included 219 unmarried individuals aged 20 to 40, selected using convenience sampling from a university and church in Changwon city, Korea. Data were collected between June 1 and July 31, 2023, using structured questionnaires assessing family-of-origin health, depression, and beliefs about childbearing. The data were analyzed using descriptive statistics, t-tests, 1-way analysis of variance, Pearson correlation coefficients, and the PROCESS macro model 4. Results: The average age of the study participants was 25.60±4.20 years. The sample comprised 135 females (61.6%) and 84 males (38.4%). Beliefs about childbearing were significantly positively correlated with family-oforigin health (r=0.21, p=0.002) and significantly negatively correlated with depression (r=-0.30, p<0.001). Familyof- origin health was also significantly negatively correlated with depression (r=-0.38, p<0.001). Depression acted as a mediator in the relationship between family-of-origin health and beliefs about childbearing among unmarried individuals, with an indirect effect of 0.04, and a 95% confidence interval of 0.01 to 0.08. Conclusion This study identified the family-of-origin health as a significant pathway influencing unmarried individuals' mental health and beliefs about childbearing. These findings have implications for interventions to address the declining birth rate.