This study aimed to systematically review and analyze factors contributing to caregiver burden among family caregivers of older adults with chronic illnesses in local communities. Specific objectives included exploring the characteristics of older adults with chronic illness and caregiver burden through an extensive literature review and identifying factors influencing caregiver burden in this population. Using Korean (RISS, KISS, and KoreaMed) and international (EMBASE, MEDLINE, CINAHL, and the Cochrane Library) databases, this study employed systematic search methods to identify relevant literature. The inclusion and exclusion criteria were systematically applied in accordance with the PRISMA guidelines, focusing on studies that addressed caregiver burden among family caregivers of older adults with chronic illnesses in local communities. Following the database search, 15,962 articles were identified. After eliminating duplicates and applying the selection criteria, 18 studies were included in this review. These studies, representing various countries, contribute to a diverse dataset covering caregiver and care-recipient characteristics, including age, sex, chronic conditions, and various caregiver burden assessment tools. This systematic review provides a comprehensive understanding of the factors that influence caregiver burden among family caregivers of older adults with chronic illness in local communities. These findings emphasize the need for integrated nursing interventions and community efforts to address the welfare concerns of this population and support their caregivers.

Aim. This study aimed to identify the effects of nurses’ professional autonomy and work environment on patient safety in general hospitals. By understanding this relationship, we sought to identify practical measures to improve patient safety in the healthcare context. Background. Professional autonomy and nursing work environments have positive effects on job performance, job satisfaction, and patient outcomes. Methods. Data were collected from 200 nurses working in general hospitals, using a cross-sectional survey design. The survey was conducted in 2021 using self-report questionnaires that included the Nursing Work Environment Scale and items on professional autonomy and patient safety activities. Results. The total professional autonomy score was 162.06 (range: 60–240). The mean scores of nursing work environment and nurses’ patient safety activities were 2.55 out of 4 and 4.22 out of 5, respectively. Multiple regression analysis revealed that professional autonomy (β = 0.234 and ) and nursing work environment (β = 0.138 and ) were identified as variables that had significant effects on patient safety activities. Among the independent variables, professional autonomy had the greatest influence on patient safety. Conclusion. The findings confirm the need to improve and find ways to enhance nurses’ professional autonomy and nursing work environment. Implications for Nursing Management. The findings confirm the need to improve and find ways to enhance nurses’ professional autonomy and the nursing work environment. Based on these findings, medical institutions and nursing managers should continue to make efforts to improve the nursing work environment to enhance patient safety, especially system improvements, expand nurse autonomy within medical institutions, strengthen hospital management support to evaluate its effectiveness, and further improve government-level policies and systems.

Depression in the elderly is an important health factor that requires intervention in the form of social support resources. The purpose of this study was to conduct a systematic review, while synthesizing available evidence on what kind of social support, such as social participation and social connection/network, is effective for depression in the elderly. We performed a quality assessment of the included studies using the revised Risk of Bias for Non-randomized Studies tool and a meta-analysis of studies published up to 14 May 2021. Of the 3449 studies, 52 were relevant to this study. The various types of social resource applications reported in these were classified into three types: social support, social participation, and social connection/network. The social support group had significantly lower depression compared to the control group (0.72 [0.65, 0.81], p < 0.00001, I² = 92%). There was a significant decrease in depression in the social participation group compared to the control group (0.67 [0.56, 0.80], p < 0.00001, I² = 93%) (2.77 [1.30, 5.91], p = 0.008, I² = 97%) (0.67 [0.56, 0.80], p < 0.00001, I² = 93%). Finally, the social connection/network group showed decreased depression compared to the control group (2.40 [1.89, 3.05], p < 0.00001, I² = 24%) (0.83 [0.76, 0.90], p < 0.00001, I² = 94%). The results of this systematic review confirmed the effects of various social support interventions in reducing depression among the elderly living in the community.

Objectives: This study was undertaken to explore the correlations among nurses' perceptions of patient safety culture, their intention to report errors, and leader coaching behaviors. Methods: The participants (N = 289) were nurses from 5 Korean hospitals with approximately 300 to 500 beds each. Sociodemographic variables, patient safety culture, intention to report errors, and coaching behavior were measured using self-report instruments. Data were analyzed using descriptive statistics, Pearson correlation coefficient, the t test, and the Mann-Whitney U test. Results: Nurses' perceptions of patient safety culture and their intention to report errors showed significant differences between groups of nurses who rated their leaders as high-performing or low-performing coaches. Perceived coaching behavior showed a significant, positive correlation with patient safety culture and intention to report errors, i.e., as nurses' perceptions of coaching behaviors increased, so did their ratings of patient safety culture and error reporting. Conclusions: There is a need in health care settings for coaching by nurse managers to provide quality nursing care and thus improve patient safety. Programs that are systematically developed and implemented to enhance the coaching behaviors of nurse managers are crucial to the improvement of patient safety and nursing care. Moreover, a systematic analysis of the causes of malpractice, as opposed to a focus on the punitive consequences of errors, could increase error reporting and therefore promote a culture in which a higher level of patient safety can thrive.