Adaptation and validation of a Korean version of the speaking up about patient safety questionnaire (KSUPS-Q).

BACKGROUND: Speaking up by healthcare providers is an essential assertive communication strategy for ensuring patient safety and preventing incidents. However, more is needed to know about speaking up and instruments to assess it in the Korean context. Therefore, we assessed the psychometric properties of the Korean version of the Speaking Up about Patient Safety Questionnaire (KSUPS-Q) for measuring speaking up-related behavior and climate among nurses. METHODS: The translation and adaptation process followed the guidelines of the International Society for Pharmacoeconomics and Outcomes Research and the World Health Organization. Content validity was assessed by a six-member expert panel using the content validity index. In total, 314 nurses participated in an online survey to examine the psychometric properties. Internal consistencies were tested using Cronbach's alpha and McDonald's omega. Confirmatory factor analyses were conducted to examine the subscales' construct. The convergent validity of the speaking up-related climate scale was assessed by testing correlations with teamwork and safety climate domains of the Safety Attitudes Questionnaire. In addition, we investigated the convergent validity of the speaking up-related behavior scale by examining its correlation with the climate scale. RESULTS: The reliability of the 11-item behavior scale was satisfactory. Confirmatory factor analysis confirmed that a three-subscale model (perceived concerns, withholding voice, and speaking up) was appropriate (CFI = 0.98, TLI = 0.98, and SRMR = 0.05). Furthermore, the 11-item climate scale demonstrated satisfactory internal consistency. A three-subscale model (psychological safety, encouraging environment, and resignation) was confirmed (CFI = 0.98, TLI = 0.97, and SRMR = 0.05). The convergent validity of the climate scale was verified based on correlations with the teamwork (r = 0.68, p < 0.001) and safety climate (r = 0.68, p < 0.001) domains of the Safety Attitudes Questionnaire. In addition, speaking up-related behavior and climate showed a significant association, indicating that the behavior scale is conceptually valid. CONCLUSIONS: This study demonstrates that the KSUPS-Q is a valid and reliable instrument in Korea. This instrument can help nurse managers simultaneously monitor the behavior and climate of their organizations and evaluate the outcomes of interventions to enhance speaking up. Future research is needed to explore diverse factors contributing to speaking up, including clinical roles, team relationships, and supportive culture, to identify areas requiring further improvement.

The effects of a mobile application for patient participation to improve patient safety.

BACKGROUND: Patient participation in patient safety activities in care processes is a fundamental element of safer care. Patients play an important role in preventing patient safety incidents and improving health outcomes. Therefore, healthcare providers need to develop and provide educational materials and actionable tools for patient participation. OBJECTIVES: This study aimed to develop a mobile application for health consumers' participation and evaluate the effect of the mobile application on improving health consumers' participation in patient safety. METHODS: A quasi-experimental design was adopted. We developed a mobile application on the basis of a needs assessment, literature review, compilation of patient safety topics, and validity testing of the application. The target population included Korean adults aged between 30 and 65 years who had visited a medical institution more than once within the most recent 6 months. The intervention group received patient participation training by using the mobile application, Application for Patient Participation in Safety Enhancement, for 2 months. The primary outcome variables were patient safety knowledge, self-efficacy of participation, willingness to participate and experience of patient participation in patient safety activities. End-user satisfaction was assessed using a questionnaire. To assess participants' experiences with the intervention, qualitative data were collected through a focus group interview and open-ended responses to an end-user satisfaction survey. RESULTS: The intervention group (n = 60) had significantly higher overall average scores than the control group (n = 37) with regard to patient safety knowledge (p < .001), self-efficacy of participation (p = .001), willingness to participate (p = .010) and experience of participation (p = .038) in the post-survey. The total mean end-user satisfaction score was 3.56 ± 0.60. The participants expressed the realization that patients could play an important role in improving patient safety. CONCLUSIONS: This study demonstrated that educating health consumers through a mobile application with useful information improves patient participation in patient safety activities. Educational materials and patient participation tools could motivate health consumers' health-related behaviours. PATIENT OR PUBLIC CONTRIBUTION: Patients were involved during the programme development and evaluation.

SOCS1 counteracts ROS-mediated survival signals and promotes apoptosis by modulating cell cycle to increase radiosensitivity of colorectal cancer cells.

As negative regulators of cytokine signaling pathways, suppressors of cytokine signaling (SOCS) proteins have been reported to possess both pro-tumor and anti-tumor functions. Our recent studies have demonstrated suppressive effects of SOCS1 on epithelial to mesenchymal signaling in colorectal cancer cells in response to fractionated ionizing radiation or oxidative stress. The objective of the present study was to determine the radiosensitizing action of SOCS1 as an anti-tumor mechanism in colorectal cancer cell model. In HCT116 cells exposed to ionizing radiation, SOCS1 over-expression shifted cell cycle arrest from G2/M to G1 and promoted radiation-induced apoptosis in a p53-dependent manner with down-regulation of cyclin B and up-regulation of p21. On the other hand, SOCS1 knock-down resulted in a reduced apoptosis with a decrease in G1 arrest. The regulatory action of SOCS1 on the radiation response was mediated by inhibition of radiation-induced Jak3/STAT3 and Erk activities, thereby blocking G1 to S transition. Radiation-induced early ROS signal was responsible for the activation of Jak3/Erk/STAT3 that led to cell survival response. Our data collectively indicate that SOCS1 can promote radiosensitivity of colorectal cancer cells by counteracting ROS-mediated survival signal, thereby blocking cell cycle progression from G1 to S. The resulting increase in G1 arrest with p53 activation then contributes to the promotion of apoptotic response upon radiation. Thus, induction of SOCS1 expression may increase therapeutic efficacy of radiation in tumors with low SOCS1 levels. [BMB Reports 2022; 55(4): 198-203].

Development and Evaluation of a Teamwork Improvement Program for Perioperative Patient Safety.

BACKGROUND: Effective teamwork in healthcare teams improves quality of care, which positively impacts on patient safety. Teamwork is especially crucial for perioperative nurses because they provide care as a team in the operating room. Previous research on teamwork training has principally addressed the general aspects of healthcare settings and focused on interdisciplinary teamwork and has rarely considered operative settings and nursing teamwork. PURPOSE: The aim of this study was to develop a teamwork improvement program for perioperative patient safety and to evaluate the effectiveness of this program. METHODS: A quasi-experimental design was applied. We developed a teamwork improvement program based on teamwork competencies that focused on the perioperative nursing practice. This research was conducted at two operating centers in a tertiary hospital in South Korea, and a total of 60 perioperative nurses participated, including 28 nurses from the cancer operating center (experimental group) and 32 nurses from the main operating center (control group). The program consisted of four sessions and was delivered to the experimental group for a period of 2 weeks. Following the intervention, the effectiveness of the intervention was measured using a self-report questionnaire, focus group interviews, and program evaluation survey. Data were analyzed using chi-square test, t test, Fisher's exact test, and content analysis. RESULTS: Nearly all (96.4%) of the participants were satisfied with the overall content of the teamwork improvement program. Statistically significant differences were found between the experimental and control groups with regard to teamwork knowledge, teamwork attitudes, communication self-efficacy, and teamwork skills and behaviors. Three themes were elicited from the qualitative analysis, including "recognizing the importance and content of teamwork," "improving teamwork competencies," and "contributing to safe surgery." No significant difference in the incidence of surgical nursing errors was identified between the experimental and control groups within a 4-week period. CONCLUSIONS/IMPLICATIONS FOR PRACTICE: The teamwork improvement program developed in this study was demonstrated as effective in improving perioperative nurses' utilization of teamwork competencies in nursing practice and positively changing teamwork. The findings of this study provide evidence that teamwork training increases nurses' teamwork competencies. The clinical application of teamwork tools using competency-based teamwork training may contribute to patient safety and safe nursing practice.

Classifications, Changes, and Challenges of Online Health Information Seekers during COVID-19.

OBJECTIVES: The purpose of this study was to explore consumers' experiences before and during the COVID-19 outbreak to improve public health by providing effective consumer health information. METHODS: Interviews were conducted with 20 health information consumers who were 18 or older until data saturation was reached. The selected participants were among users of the Korean National Health Insurance Service (NHIS). The data were collected before the COVID-19 outbreak (September 2014) and during the COVID-19 outbreak (October 2020) to describe experiences and changes before and during the pandemic. Data were analyzed according to the qualitative content analysis method. RESULTS: As a result, 3 main domains and 10 subdomains were derived from classifications, changes, and challenges of online health information seekers. CONCLUSIONS: The findings of this study guide the understanding of health information seekers for the development of consumer-tailored health information systems.

Mixed-method investigation of health consumers' perception and experience of participation in patient safety activities.

OBJECTIVES: This study aimed to examine the factors influencing patient safety behaviours and to explore health customers' experiences of patient participation in the healthcare system. DESIGN: A mixed-method sequential explanatory design was employed using a survey and focus group interviews with health consumers. SETTING: The study was conducted in South Korea using an online survey tool. PARTICIPANTS: Survey data were collected from 493 Korean adults, aged 19 years or older, who had visited hospitals within the most recent 1 year. Focus group interviews were conducted in two groups of six participants each among those of the survey participants who agreed to participate in focus groups. MAIN OUTCOME MEASURES: The survey measured the recognition of the importance of participation, extent of willingness to participate and experience of engaging in patient safety activities using a 4-point Likert scale. Qualitative data were collected through focus group interviews to explore health consumers' experience of patient participation in hospital care, and the data were analysed using content analysis. RESULTS: The average score for experience of participation in patient safety behaviours (2.13±0.63) was found to be lower than those of recognition of the importance of participation (3.27±0.51) and willingness to participate (2.62±0.52). By integrating the results of the quantitative and qualitative data analysis, the factors associated with the experience of engaging in healthcare behaviour included patient-related factors, illness-related factors, factors involving relationship between patients and healthcare providers, and healthcare environment factors. CONCLUSIONS: To improve patient participation, it is necessary to create a healthcare environment in which patients can speak comfortably and to provide an education programme reflecting the patients' needs. Also, healthcare providers must consider patients as partners for patient safety. Shared decision-making procedures and patient-centred care and patient safety policies should be established in hospitals.

Requirement Analysis for Developing a Patient Participation Program in Patient Safety.

Patients' roles in preventing errors has been emphasized. Patients' and families' participation is one of the important strategies to improve patient safety. Therefore, it is necessary to educate patients and families who visit hospitals. Web-based educational programs can be useful tools to provide patient safety information easily and enhance patients' and families' knowledge. This study analyzed requirements for developing a web-based program for patient participation in patient safety.

Relationships among demands at work, aggression, and verbal abuse among registered nurses in South Korea.

BACKGROUND: In order to improve organizational culture and job outcomes, it is important to characterize and better understand the relationship between aggression and verbal abuse among nurses. PURPOSE: To examine the relationships among demands at work, aggression, and verbal abuse among nurses. METHODS: A cross-sectional study was conducted using survey data from three tertiary hospitals located in South Korea. Sixteen nursing units were selected and 378 nurses' data were used as the final sample. The relationships were examined by multiple linear or logistic regression analyses. FINDINGS: More than 70% of the nurses had experienced at least 1 type of verbal abuse. Higher physical aggression and hostility were significantly related to greater verbal abuse experience. CONCLUSION: To prevent the vicious cycle of victims becoming perpetrators, it is necessary to develop and implement concrete strategies to manage verbal abuse and aggression among nurse colleagues.

[Patient Safety Teaching Competency of Nursing Faculty].

PURPOSE: The purpose of this study was to investigate patient safety teaching competency of nursing faculty and the extent of teaching patient safety topics in the nursing curriculum. METHODS: A national survey was conducted with full-time nursing faculty in 4-year nursing schools. Regional quota sampling method was used. An online survey was sent to 1,028 nursing faculty and 207 of them were completed. Among the 207, we analyzed data from 184 participants. The revised Health Professional Education in Patient Safety Survey was used. Data were analyzed using descriptive statistics, independent t-test, one-way ANOVA, Pearson's correlation analysis, and multiple linear regression analyses. RESULTS: The faculty's self-confidence was lower than their perceived importance of patient safety education. The mean score of teaching patient safety was 3.52±0.67 out of 5, and the contents were mostly delivered through lectures. The extent of faculty's teaching varied depending on faculty's clinical career, teaching subjects, participation in practicum courses, and previous experience of patient safety education. The significant predictors of the extent of teaching patient safety were the faculty's self-confidence in teaching patient safety (ß=.39) during clinical practicum, their perceived importance of patient safety education during lectures (ß=.23), and the teaching subject (ß=.15). CONCLUSION: To enhance the competency of nursing faculty for effective patient safety education, a patient safety education program tailored to faculty characteristics should be developed and continuously provided for faculty. In addition, it is necessary to improve patient safety curriculum, strengthen clinical and school linkages, and utilize various education methods in patient safety education.

Current Status of Nursing Informatics Education in Korea.

OBJECTIVES: This study presents the current status of nursing informatics education, the content covered in nursing informatics courses, the faculty efficacy, and the barriers to and additional supports for teaching nursing informatics in Korea. METHODS: A set of questionnaires consisting of an 18-item questionnaire for nursing informatics education, a 6-item questionnaire for faculty efficacy, and 2 open-ended questions for barriers and additional supports were sent to 204 nursing schools via email and the postal service. Nursing schools offering nursing informatics were further asked to send their syllabuses. The subjects taught were analyzed using nursing informatics competency categories and other responses were tailed using descriptive statistics. RESULTS: A total of 72 schools (35.3%) responded to the survey, of which 38 reported that they offered nursing informatics courses in their undergraduate nursing programs. Nursing informatics courses at 11 schools were taught by a professor with a degree majoring in nursing informatics. Computer technology was the most frequently taught subject (27 schools), followed by information systems used for practice (25 schools). The faculty efficacy was 3.76 ± 0.86 (out of 5). The most frequently reported barrier to teaching nursing informatics (n = 9) was lack of awareness of the importance of nursing informatics. Training and educational opportunities was the most requested additional support. CONCLUSIONS: Nursing informatics education has increased during the last decade in Korea. However, the proportions of faculty with degrees in nursing informatics and number of schools offering nursing informatics courses have not increased much. Thus, a greater focus is needed on training faculty and developing the courses.