Influence of family strength on life satisfaction of individuals who have a sibling with disability: Mediating effect of disability acceptance.

This descriptive correlational study was conducted to examine the mediating effect of disability acceptance on the relationship between family strength and life satisfaction in individuals who have a sibling with a disability. The responses of 144 non-disabled siblings of persons with a disability were analyzed using panel data from the Korea Institute for Persons with Disabilities, and a regression analysis was performed. Family strength and acceptance of disabilities significantly affected the life satisfaction of siblings without disability. Regarding the effect of family strength on life satisfaction, acceptance of a sibling's disability by siblings without disability had a significant mediating effect. Our results suggest that strategies to enhance the acceptance of disabilities and promote family strength are necessary to improve the life satisfaction of individuals without disability as well as their siblings with disabilities. Family-centered interventions are warranted to promote positive acceptance of disabilities.

Critical role of information and communication technology in nursing during the COVID-19 pandemic: A qualitative study.

AIM: To examine the need for information and communication technology (ICT)-based nursing care in improving patient management during the pandemic. BACKGROUND: Maintaining traditional approaches to nursing in the ongoing coronavirus disease (COVID-19) pandemic predisposes health care systems to a risk of diminished quality of care. Using ICT (real-time videoconferencing, mobile robots and artificial intelligence) could reduce burnout and infection risks by minimizing face-to-face contact. METHOD: Qualitative descriptive design with content analysis. RESULTS: Overall, 24 participants (14 nurses, six medical/nursing informatics experts and four technology experts) were interviewed. Three main themes were extracted: emerging challenges for nurses due to COVID-19, impact of new technology on patient and nurse experiences and concerns with implementation of technology. CONCLUSION: A significant portion of nurses' work was unrelated to professional nursing, causing burnout. ICT could help reduce nurses' burden by facilitating environmental management and non-contact communication and providing emotional support for patients. IMPLICATIONS FOR NURSING MANAGEMENT: Establishing an ICT-based nursing care system that considers the physical environment and communication infrastructure of health care institutions, user's digital health literacy and user safety to effectively manage non-nursing care-related activities and undertake tasks that can be delegated may improve the quality of care for quarantined patients and reduce risk of cross-infection.

The Purpose of Bedside Robots: Exploring the Needs of Inpatients and Healthcare Professionals.

Robotic systems are used to support inpatients and healthcare professionals and to improve the efficiency and quality of nursing. There is a lack of scientific literature on how applied robotic systems can be used to support inpatients. This study uses surveys and focus group interviews to identify the necessary aspects and functions of bedside robots for inpatients. A total of 90 healthcare professionals and 108 inpatients completed the questionnaire, and four physicians and five nurses participated in the focus group interviews. The most highly desired functionalities were related to patient care and monitoring, including alerting staff, measuring vital signs, and sensing falls. Nurses and physicians reported different needs for human-robot interaction. Nurses valued robotic functions such as nonverbal expression recognition, automatic movement, content suggestion, and emotional expressions. The results of the patients' open-ended questions and healthcare professionals' focus groups indicate that the purpose of the robots should primarily be treatment and nursing. Participants believe bedside robots would be helpful but have concerns regarding safety and utility. This study attempts to determine which aspects of robots may increase their acceptance. Our findings suggest that if robots are used in healthcare institutions, they may improve the effectiveness of care.

Investigating the Need for Point-of-Care Robots to Support Teleconsultation.

Background: Development of a point-of-care (POC) consultation system based on telepresence robots is needed to enable effective decision-making by medical staff at care sites.Introduction: This study aimed to identify essential features and functional requirements of teleconsultation robot systems and predict potential administrative and clinical issues.Materials and Methods: Surveys were conducted with 90 health care professionals and additional focus group interviews with 4 physicians and 5 nurses. The questionnaire for the surveys was developed by the authors. Survey results were analyzed using descriptive statistics, and content analysis was used to extract themes from the unabridged transcripts of focus group interviews.Results: The most desired functionalities were related to patient evaluation and facilitation of communication, including measuring vital signs, and medical record sharing and delivery. Nurses and physicians reported different needs for human-robot interactions. Nurses valued robotic functions such as voice command, automatic camera movement, voice recognition with contextual perception, and recognition of nonverbal signals. The thematic analysis of the interviews yielded four themes: major functions, usability, expected effects, and potential issues. The results indicated that robots should primarily be employed to support communication between medical professionals. The major expected effects included prevention of treatment delays and decision-making assistance. Participants believed that teleconsultation robots would be helpful, but had concerns, including anxiety about the robots and judgment errors.Conclusions: Using robots in health care institutions may support effective communication among medical staff, thus contributing to health care improvement. In the future, an actual POC robot system will be developed and its effectiveness evaluated.

Association Between Nurse-Led Multidisciplinary Education and Cardiac Events in Patients With Heart Failure: A Retrospective Chart Review.

PURPOSE: This study examined the modifiable factors, including nurse-led multidisciplinary education and in/out-of-hospital rehabilitation, to predict cardiac events in patients with heart failure (HF) in South Korea. METHODS: A retrospective review of the medical records was conducted using data of patients admitted for HF between June 2021 and April 2022. A total of 342 patients were included in this study. Information related to HF education, cardiac rehabilitation, and demographic and clinical characteristics were collected. Cardiac events, including emergency department visits, readmissions, and deaths, were defined as a composite of events. After adjusting for covariates, a multivariate Cox proportional hazard regression model was used to explore the association between modifiable factors and cardiac events in patients with HF. RESULTS: During the follow-up period (median, 823 days), 123 patients (36.0%) experienced at least one cardiac event. In the Cox regression model, patients who received nurse-led multidisciplinary HF education during hospitalization were less likely to experience cardiac events (hazard ratio: 0.487; 95% confidence interval [CI]:0.239-0.993). Additionally, high NT-pro BNP levels were associated with an increased risk of cardiac events. CONCLUSIONS: The education led by nurses on HF was a factor that reduced adverse prognoses in patients with HF. Our results highlight the importance of a nurse-led multidisciplinary approach during hospitalization.

Expectations and concerns about transitioning to face-to-face learning among Korean nursing students: A mixed methods study.

Owing to the coronavirus disease pandemic, nursing education materials were developed for online use. However, as nursing involves working with human beings, the experience of face-to-face learning is important. This study investigated the learning satisfaction and anxiety experienced by nursing students based on their learning methods, expectations, and concerns about transitioning entirely to face-to-face learning. Using a mixed-methods design, 120 and 14 third- and fourth-year nursing students in Korea completed an online survey and individual interviews, respectively. Data were collected from July to August 2022 to assess nursing students' learning satisfaction, anxiety, expectations, and concerns based on their learning method. Learning satisfaction was 3.96±0.68 out of 5; the students who experienced "online lectures only" had significantly higher overall satisfaction (F = 3.22, p = .002), nursing lectures satisfaction (F = 2.01, p = .046), and nursing practicum satisfaction (F = 2.19, p = .031). Anxiety was measured using the Generalized Anxiety Disorder-7 tool and was evaluated at the "minimal level," with an average score of 3.46 ± 4.80 out of 21. From the qualitative results obtained through interviews, we derived three categories and nine subcategories. These categories include: the burden of unfamiliar learning situations that are difficult to predict, considerations about face-to-face learning needed to improve learning satisfaction, and the turning point that offsets the sense of deprivation during college life. The qualitative results provided evidence for determining specific goals for face-to-face learning that reflected the opinions of nursing students. To successfully transition to face-to-face learning, it is essential to consider a combination of student efforts, professors' attention, and university-level support to develop a learning approach that combines the strengths of both online and face-to-face learning. Maximizing the benefits of online learning, such as integrating face-to-face and online learning through repetitive reviews of recorded videos of face-to-face sessions at their own time, can effectively reduce students' burdens and anxiety and increase their learning satisfaction.

Development of a Metaverse Online Learning System for Undergraduate Nursing Students: A Pilot Study.

BACKGROUND: An active online learning environment enables 2-way communication wherein students can engage in problem-based learning and projects, unlike fragmented lecture-style classes. PURPOSE: This pilot study aimed to develop a metaverse-based online learning system and evaluate its usability. METHODS: A rapid prototyping model and Gather.town was used to design and develop a metaverse classroom. Participants were 10 nursing students from a college in South Korea. To evaluate usability, 10 tasks were configured and 2 pilot tests were conducted. The degree of difficulty, time required to perform tasks, and students' experience were investigated. RESULTS: The Metaverse for Education of Nursing Students was successfully completed, incorporating student feedback and addressing identified areas for improvement. CONCLUSION: This study reflects a learner-centered educational environment through the direct participation in the development process of the instructors who conducted the lectures. The metaverse space can be widely applied in creative nursing education in the future.

Mobile robots for isolation-room hospital settings: A scenario-based preliminary study.

Isolated patients pose physical challenges to medical staff owing to the need for protective gear. Additionally, communication issues arise within isolation rooms, hampering patient care. Mobile robots offer potential solutions, allowing for contactless communication and efficient task delegation, thereby reducing the risk of cross-contamination and minimizing staff workload. This preliminary study assessed the usability, acceptability, and potential for improvement of mobile robots in clinical nursing scenarios, focusing on nurses' perspectives. A preliminary test was conducted using mobile robots in a simulated hospital environment with 30 experienced nurses responsible for isolated patient care. Data were collected through interviews, surveys, and scenario-based tasks. Two scenarios were designed to evaluate the usability and effectiveness of mobile robots in real-world nursing situations. Nurses regarded mobile robots as highly usable and useful in healthcare settings. Robots efficiently handled tasks like remote supply delivery and medication distribution. Nurses recognized the potential for improved communication and efficiency with mobile robots; however, concerns were raised about the robots' limitations in providing emotional support and potential safety issues during emergencies. This research emphasizes the promising role of mobile robots in enhancing healthcare delivery within isolation rooms. While these findings indicate the potential for mobile robots, careful planning, training, and scenario development are crucial for their safe and effective integration into clinical settings. Further research, tailored scenarios, and a reevaluation of the evolving role of nurses in a technology-augmented healthcare environment are necessary, emphasizing the importance of understanding the capabilities and limitations of robotic assistance in patient care.

Financial Benefits of Renal Dose-Adjusted Dipeptidyl Peptidase-4 Inhibitors for Patients with Type 2 Diabetes and Chronic Kidney Disease.

Background: Dipeptidyl peptidase-4 (DPP4) inhibitors are frequently prescribed for patients with type 2 diabetes; however, their cost can pose a significant barrier for those with impaired kidney function. This study aimed to estimate the economic benefits of substituting non-renal dose-adjusted (NRDA) DPP4 inhibitors with renal dose-adjusted (RDA) DPP4 inhibitors in patients with both impaired kidney function and type 2 diabetes. Methods: This retrospective cohort study was conducted from January 1, 2012 to December 31, 2018, using data obtained from common data models of five medical centers in Korea. Model 1 applied the prescription pattern of participants with preserved kidney function to those with impaired kidney function. In contrast, model 2 replaced all NRDA DPP4 inhibitors with RDA DPP4 inhibitors, adjusting the doses of RDA DPP4 inhibitors based on individual kidney function. The primary outcome was the cost difference between the two models. Results: In total, 67,964,996 prescription records were analyzed. NRDA DPP4 inhibitors were more frequently prescribed to patients with impaired kidney function than in those with preserved kidney function (25.7%, 51.3%, 64.3%, and 71.6% in patients with estimated glomerular filtration rates [eGFRs] of ≥60, <60, <45, and <30 mL/min/1.73 m2, respectively). When model 1 was applied, the cost savings per year were 7.6% for eGFR <60 mL/min/1.73 m2 and 30.4% for eGFR <30 mL/min/1.73 m2. According to model 2, 15.4% to 51.2% per year could be saved depending on kidney impairment severity. Conclusion: Adjusting the doses of RDA DPP4 inhibitors based on individual kidney function could alleviate the economic burden associated with medical expenses.

Factors related to under-triage of patients with acute coronary syndrome in the emergency department: A retrospective study.

INTRODUCTION: This study aimed to provide fundamental data to avoid under-triage in the initial severity classification of patients with suspected acute coronary syndrome (ACS) by analyzing factors associated with patients who visited the emergency department (ED). METHODS: This retrospective study identified factors related to under-triage by comparing the characteristics of participants diagnosed with ACS and appropriately classified those who were under-triaged. RESULTS: The probability of under-triage increased 5.402 times in patients who visited the ED immediately than in those who visited the ED through an outpatient clinic. The probability of under-triage decreased in patients who visited the ED by ambulance rather than using their personal vehicle. Furthermore, when patients experienced chest pain, the tendency for under-triage decreased. The under-triage tendency increased 8.315 times in patients with dementia. CONCLUSIONS: Medical staff training on the classification of non-specific symptoms accompanying diseases is needed. Patients with ACS need to be aware of the symptoms that require visiting the ED and the appropriate route and method. Therefore, it is possible to avoid under-triage for possible ACS during the initial triage, and triage can be performed quickly and accurately.

Need for Information and Communication Technology during COVID-19: An Exploratory Study Using Nurses' Activity Diaries.

OBJECTIVES: The coronavirus disease 2019 (COVID-19) pandemic has led to high levels of burnout among nurses. Information and communication technology (ICT) may offer a solution to prevent a potential collapse in healthcare. The aim of this study was to identify areas where ICT could provide support, by analyzing the work of nurses during the COVID-19 pandemic. METHODS: This retrospective exploratory descriptive study analyzed qualitative data from the activity diaries of seven nurses working in COVID-19 wards or intensive care units. RESULTS: The nursing work process during COVID-19 involved "added tasks," "changed tasks," and "reduced tasks" compared to the pre-COVID-19 situation. Nurses reported difficulties in communicating with other healthcare professionals both inside and outside the isolation room, as well as with patients. The use of various ICT solutions, such as real-time video-conferencing systems or mobile robots, could enhance patient monitoring in the isolation room and improve the quality and efficiency of communication. CONCLUSIONS: The changes in work tasks not only led to nurse exhaustion but also negatively impacted the quality of care. ICT solutions should be explored to minimize the time spent in the isolation room, thereby reducing the risk of infection spread. This could also enhance communication among patients, family caregivers, and healthcare professionals.

Development and usability evaluation of a bedside robot system for inpatients.

BACKGROUND: Many inpatients become anxious or frightened about scheduled treatment processes, and medical staff do not have sufficient time to provide emotional support. The recent advancement of information and communications technology (ICT) and the use of artificial intelligence (AI), including robots, in the health care field is being put to the test. OBJECTIVE: This study aimed to develop a bedside robot system to deliver information and provide emotional support to inpatients and to evaluate the usability and perceptions of the developed robot. METHODS: The first stage was accomplished by deriving essential functions from the results of user demand surveys on robots and by implementing a prototype by mapping each essential function to the robot's hardware and software. For the second stage, the robot was assessed for usability and perceptions in a simulation center, a hospital-like environment, by 10 nurses, 10 inpatients, and family caregivers. Usability and perception were evaluated using the think-aloud method, a survey, and individual interviews. RESULTS: Based on the usability evaluation, the perceived usefulness, ease of use, and satisfaction were 5.28 ± 1.27 points, 5.42 ± 1.55 points, and 5.27 ± 1.46 points out of 7, respectively. It was found that overall, the robot was positively perceived by participants. As a result of the qualitative data analysis, the participants perceived the robot as an object that had the positive effect of providing emotional support through communication. CONCLUSIONS: The bedside robot in this study, which incorporated human-robot interaction (HRI) technology, is an alternative suited to the new normal era that will contribute to ensuring that patients have more self-directed hospital stays as well as emotional support through information delivery and communication.

Association between Residence Location and Pre-Hospital Delay in Patients with Heart Failure.

Rural residents with heart failure (HF) face more challenges than their urban counterparts in taking action when their symptoms worsen due to limited healthcare resources in rural areas. This may contribute to rural residents' pre-hospital delay in seeking medical care. However, few studies have investigated the relationship between residence locations and pre-hospital delay among patients with HF. Therefore, this study determined whether living in rural areas is associated with pre-hospital delay in patients with HF. A retrospective electronic medical record review was conducted using the data of patients discharged with worsening HF from an academic medical center. Data on postal codes of the patients' residences and their experiences before seeking medical care were obtained. Pre-hospital delay was calculated from the onset of HF symptoms to hospital arrival. A multivariate linear regression analysis was performed to determine the relationship between residence location and pre-hospital delay. The median pre-hospital delay time of all patients was 72 h (N = 253). About half of the patients did nothing to relieve their symptoms before seeking medical care. Living in urban areas was associated with a shorter pre-hospital delay. Patients with HF waited several days after first experiencing worsening of symptoms before getting admitted to a hospital, which may be related to inappropriate interpretation and responses to the worsening of symptoms. Furthermore, we found that rural residents were more vulnerable to pre-hospital delay than their urban counterparts.

Companion robots for older adults: Rodgers' evolutionary concept analysis approach.

This study aims to analyze the concept of companion robots for older adults from the perspective of nursing. This study employed a concept analysis. The literature from July 2011 to June 2021 was sought from databases using specific keywords. Any quantitative or qualitative study published in English or Korean focusing on companion robots for older adults was included in the study. Rodgers' evolutionary concept analysis was used to clarify the antecedents, attributes, and consequences. Seventy-five eligible articles were studied. The findings were categorized into antecedents, attributes, and consequences. Companion robot antecedents were classified into individual factors, attitude toward robots, and caregiver and social factors. The defining attributes included human-robot interaction, function, features, structure, cost, and management of the robot being a companion. Consequences were categorized into user, caregiver, and health related. Companion robots are designed to enhance well-being, quality of life, and independence by providing service and companionship and assisting daily life. This mainly includes cognitive and social support, mobility support, relaxation, health monitoring, and self-care support through human-robot interaction. The attributes, antecedents, and consequences of companion robots identified in this study can inform future decision making and interventions by caregivers for aging in place.

Development and Usability Evaluation of a Healthy Lifestyle Coaching Chatbot Using a Habit Formation Model.

OBJECTIVES: It is crucial to find ways to fit regular exercise into the daily lives of office workers. Non-exercise activity thermogenesis has been introduced as an effective form of daily exercise. This study aimed to develop a healthy lifestyle coaching program for office workers, to be delivered using a messenger application. METHODS: The interface was developed using KakaoTalk and Plus Friend. Performance feedback was developed using the IBM Watson conversation program. Twenty office workers used the application for three weeks. Afterward, a survey was conducted to assess the usability of and participants' satisfaction with the application. RESULTS: The application delivered customized push alarms, provided information related to habit formation, allowed for one-on-one chats, and delivered rewards. The satisfaction measurement results for the application showed that extrinsic reward factors contributed the most to the performance of the activity, followed by reminders and intrinsic rewards. Regarding the usability test, the perceived usefulness of the Healthy Lifestyle Coaching Chatbot was highest, followed by the usage intent and the perceived ease of use. CONCLUSIONS: This study found that coaching programs using chatbots can improve the effectiveness of performing simple, repetitive exercises.

Use of the Healthy Lifestyle Coaching Chatbot App to Promote Stair-Climbing Habits Among Office Workers: Exploratory Randomized Controlled Trial.

BACKGROUND: Lack of time for exercise is common among office workers given their busy lives. Because of occupational restrictions and difficulty in taking time off, it is necessary to suggest effective ways for workers to exercise regularly. Sustaining lifestyle habits that increase nonexercise activity in daily life can solve the issue of lack of exercise time. Healthy Lifestyle Coaching Chatbot is a messenger app based on the habit formation model that can be used as a tool to provide a health behavior intervention that emphasizes the importance of sustainability and involvement. OBJECTIVE: This study aimed to assess the efficacy of the Healthy Lifestyle Coaching Chatbot intervention presented via a messenger app aimed at stair-climbing habit formation for office workers. METHODS: From February 1, 2018, to April 30, 2018, a total of 106 people participated in the trial after online recruitment. Participants were randomly assigned to the intervention group (n=57) or the control group (n=49). The intervention group received cues and intrinsic and extrinsic rewards for the entire 12 weeks. However, the control group did not receive intrinsic rewards for the first 4 weeks and only received all rewards as in the intervention group from the fifth to twelfth week. The Self-Report Habit Index (SRHI) of participants was evaluated every week, and the level of physical activity was measured at the beginning and end of the trial. SPSS Statistics version 21 (IBM Corp) was used for statistical analysis. RESULTS: After 4 weeks of intervention without providing the intrinsic rewards in the control group, the change in SRHI scores was 13.54 (SD 14.99) in the intervention group and 6.42 (SD 9.42) in the control group, indicating a significant difference between the groups (P=.04). When all rewards were given to both groups, from the fifth to twelfth week, the change in SRHI scores of the intervention and control groups was comparable at 12.08 (SD 10.87) and 15.88 (SD 13.29), respectively (P=.21). However, the level of physical activity showed a significant difference between the groups after 12 weeks of intervention (P=.045). CONCLUSIONS: This study provides evidence that intrinsic rewards are important to enhance the sustainability and effectiveness of an intervention. The Healthy Lifestyle Coaching Chatbot program can be a cost-effective method for healthy habit formation. TRIAL REGISTRATION: Clinical Research Information Service KCT0004009; https://tinyurl.com/w4oo7md.

Usability Evaluation of User Requirement-Based Teleconsultation Robots: A Preliminary Report from South Korea.

BACKGROUND: Telepresence robots used to deliver a point-of-care (POC) consultation system that may provide value to enable effective decision making by healthcare providers at care sites. OBJECTIVES: This study aimed to evaluate usability of teleconsultation robots, based on endusers' needs, that can improve acceptance in future robot applications. METHODS: This is a single group postdesign study using mixed methods to assess the usability of teleconsultation robots using scenarios. To collect opinions from various departments, 15 nurses or physicians currently working at medical institutions in Korea were selected using purposive sampling. The usability evaluation was conducted on healthcare providers twice at the simulation center; the think-aloud method was used and surveys and interviews were conducted to identify problems or improvements that may arise from the use of robots in hospital settings. RESULTS: The results showed that perceived usefulness, perceived ease of use, and satisfaction level each scored 4 points or higher out of 7 points, showing usability of midhigh level. Camera angle control and robot driving functions were the most difficult. Other basic robot user interface was shown to be relatively easy. There was no difference in usability depending on the characteristics of the evaluator. Some functions including user interface were modified based on the usability test. CONCLUSION: Using robots in health care institutions may support effective communication among healthcare providers, thus contributing to health care improvement.

Effects of using mobile device-based academic electronic medical records for clinical practicum by undergraduate nursing students: A quasi-experimental study.

INTRODUCTION: The academic electronic medical record (AEMR) system is applied with the expectation that nursing students will be able to attain competence in healthcare decision-making and nursing informatics competencies. However, there is insufficient evidence regarding the advantage of applying mobile devices to clinical practicum. OBJECTIVES: This study aimed to examine the effect of an experiment that introduced a mobile AEMR application for undergraduate nursing students in their practicum. METHODS: A quasi-experimental design was used. The subjects were 75 third-year nursing students enrolled in clinical practicum and were divided into an experimental (practicum with AEMR) and a control (conventional practicum) group. Nursing informatics competencies, critical thinking disposition, and satisfaction with clinical practicum were measured before and after the clinical practicum for each group. The usability of the AEMR application was also examined for the experimental group after the experiment. RESULTS: After the experiment, the experimental group showed a significant increase in the informatics knowledge domain of nursing informatics competencies in the post-test. The difference in critical thinking between the experimental and control groups was not statistically significant. Regarding satisfaction with the clinical practicum, the experimental group exhibited a significantly higher level of satisfaction in "preparation of a diagnostic test or laboratory test and understanding of the results" and "nursing intervention and documentation" than the control group. Students who participated in the practicum using the AEMR application considered it useful. CONCLUSIONS: The AEMR application was an effective educational method for practicing the immediate documentation of students' observations and interventions and was available at the patients' bedsides. To improve critical thinking, it is necessary to apply a variety of approaches when solving clinical problems.