Development and validation of the resident safety activity questionnaire for long-term care facility staff.

This study developed and tested a questionnaire to evaluate the safety activities supporting older adult residents' quality of care among long-term care facility staff. The process included item construction, expert review and pilot testing, testing of reliability and validation with 268 staff from 12 targeted facilities in South Korea. The final questionnaire yielded 28 items across six domains: proactive activities for emergency situations, comfort management, prevention of infections, staff training and communication, sufficient goods and equipment, and adequate personnel. These factors explained 73.48 % of the total variance. The fit indices in the confirmatory factor analysis were acceptable, and the total Cronbach's ⍺ was 0.952 (sub-domains: 0.823 - .895), indicating high reliability. The findings suggest the reliability and validity of the newly-developed Resident Safety Activity Questionnaire, enabling an accurate evaluation of the safety of long-term care facility residents and serving as an indicator for improving care quality in such establishments.

Heart Failure-Smart Life: a randomized controlled trial of a mobile app for self-management in patients with heart failure.

BACKGROUND: It is an important strategy for healthcare providers to support heart failure patients with comprehensive aspects of self-management. A practical alternative to a comprehensive and user-friendly self-management program for heart failure patients is needed. This study aimed to develop a mobile self-management app program for patients with heart failure and to identify the impact of the program. METHODS: We developed a mobile app, called Heart Failure-Smart Life. The app was to provide educational materials using a daily health check-up diary, Q & A, and 1:1 chat, considering individual users' convenience. An experimental study was employed using a randomized controlled trial to evaluate the effects of the program in patients with heart failure from July 2018 to June 2019. The experimental group (n = 36) participated in using the mobile app that provided feedback on their self-management and allowed monitoring of their daily health status by cardiac nurses for 3 months, and the control group (n = 38) continued to undergo their usual care. The differences in the physical, psychosocial, and behavioral factors between the two groups over time were analyzed using the analysis of covariance. RESULTS: After 3 months of intervention, significant differences between experimental and control groups were shown in the New York Heart Association functional class (p = 0.003) and cardiac diastolic function (p = 0.024). The improvements over time in the experimental group tended to be higher than those in the control group in considered variables. However, no changes in psychosocial and behavioral variables were observed between the groups over time. CONCLUSIONS: This study provides evidence that the mobile app program may provide benefits to its users, specifically improvements of symptom and cardiac diastolic function in patients with heart failure. Healthcare providers can effectively and practically guide and support patients with heart failure using comprehensive and convenient self-management tools such as smartphone apps.

Effects of registered nurses' staffing levels, work environment and education levels on nursing home residents' quality of life and nurse outcomes.

AIMS AND OBJECTIVES: To examine the effects of registered nurse staffing levels, work environment and education levels on the residents' quality of life and nurses' job dissatisfaction, burnout and turnover intention. BACKGROUND: Registered nurse staffing status and work environment are suboptimal in nursing homes worldwide. Nursing home care aims to maximise residents' quality of life. However, evidence on the impact of registered nurse staffing levels, work environment and education levels on the residents' quality of life and nurse outcomes in nursing homes is limited. DESIGN: This is a cross-sectional observational study. METHODS: A total of 513 residents and 117 registered nurses from 39 nursing homes in South Korea participated in surveys. The main measures included registered nurses' staffing levels, work environment, education levels, residents' quality of life, registered nurses' job dissatisfaction, burnout and turnover intention. We analysed data using the generalised estimating equations and reported the study using the STROBE checklist. RESULTS: Overall, the residents' quality-of-life score was 13.7 ± 2.6 (out of 17). Residents in nursing homes with a higher number of registered nurses or with work environment evaluated as 'mixed' or 'better' (compared with 'poor') had a higher quality of life. Regarding nurse outcomes, 74.4% of the registered nurses were dissatisfied with their current jobs, 12.0% had burnout and 18.8% had a turnover intention. Registered nurses working in 'mixed' or 'better' work environment were less likely to have job dissatisfaction. Registered nurses' education levels did not have a statistically significant effect on the resident and nurse outcomes. CONCLUSIONS: Registered nurse staffing levels and work environment should be considered important for improving residents' quality of life and nurses' job satisfaction. RELEVANCE TO CLINICAL PRACTICE: Regulation and policy reforms are needed to increase the registered nurse staffing levels and to create a good work environment in nursing homes. PATIENT OR PUBLIC CONTRIBUTION: Nursing home residents and registered nurses participated in the surveys of this study. Registered nurses facilitated resident recruitment by identifying and introducing the study to residents who were eligible for study participation. TRIAL REGISTRATION: Not applicable.

Association between self-management behaviour and quality of life in people with heart failure: a retrospective study.

BACKGROUND: The purpose of this study was to investigate the variables that significantly associated with the quality of life in people with heart failure, and particularly, to identify the association between self-management behaviour and the quality of life. METHODS: This retrospective study used data from heart failure outpatient clinics at two large tertiary medical centres in Seoul and Suwon, South Korea. We enrolled 119 participants who completed echocardiography and stress tests and responded to questionnaires on self-management behaviour and quality of life. We collected more data on sociodemographic and clinical characteristics and anthropometric and serum blood test results through electronic medical record review. We analysed data using multiple linear regression and the classification and regression tree (CART) method to explore the associated factors with the quality of life in participants with heart failure. RESULTS: Participants' mean age was 74.61 years, and women represented 52.1% of the sample. It showed that cardiac systolic function (ß = 0.26, p = .013) and self-management behaviour (ß = 0.20, p = .048) were two major associated factors with the quality of life in participants with heart failure in the multiple linear regression analysis. Also, cardiac systolic function and self-management behaviour were shown to be the primary determinants for the quality of life in those with heart failure in the CART analysis. Therefore, self-management behaviour of the participants with heart failure was a significant modifiable factor that can improve their quality of life. CONCLUSIONS: Healthcare providers should be aware of the importance of self-management in people with heart failure and help promote their quality of life by enhancing their self-management behaviour as own efforts to properly maintain and monitor the health status and prevent further worsening of heart failure.

Patient safety measurement tools used in nursing homes: a systematic literature review.

BACKGROUND: An increase in the number of older adults has highlighted the important issue of the safety of residents in nursing homes. This review aimed to review previous studies on patient safety of older adults living in nursing homes, analyze the tools used to measure it, and identify factors affecting patient safety of older adult residents in nursing homes. METHODS: A literature search was conducted using EMBASE, PubMed, CINHAL, and COCHRANE. The main search terms were "nursing home" or "skilled nursing facility" or "long-term care facility" and "patient safety." In total, 13,586 articles were identified. Two authors independently assessed the quality of each selected study using the Crowe Critical Appraisal Tool. RESULTS: Twenty-five studies were included in the analysis. There were a total of seven tools used to measure patient safety in nursing homes: the Nursing Home Survey on Patient Safety Culture (10 studies) and Hospital Survey on Patient Safety Culture (nine studies). Furthermore, the Nursing Home Survey on Patient Safety Culture-China, Safety Attitudes Questionnaire, Safety Attitudes Questionnaire in a Skilled Nursing Facility, Safety Attitudes Questionnaire-Ambulatory Version, and Modified Stanford Patient Safety Culture Survey Instrument were used in one study each. The most used tool among them was the Nursing Home Survey on Patient Safety Culture. Most tools used to measure patient safety in nursing homes were related to patient safety culture and employee attitudes. CONCLUSION: Organizational factors, such as the staff education system and the composition of appropriate personnel, should be strengthened to establish a patient safety culture in nursing homes, for which policy support is crucial.

Factors associated with retention intention of Registered Nurses in Korean nursing homes.

AIM: To identify the factors associated with retention intention among Registered Nurses in South Korean nursing homes. BACKGROUND: Although nurses are not mandatory personnel, Korean nursing homes employ Registered Nurses. INTRODUCTION: Determining the factors related to Registered Nurses' retention intention is important for their job stability and ensure provision of quality care. METHODS: This mixed-methods study employed a sequential explanatory design. A self-reported questionnaire survey was conducted between May 1 and July 3, 2019, with 155 Registered Nurses providing direct care from 37 nursing homes. In-depth qualitative interviews were conducted with 10 participants from August 1 to September 30, 2019. Data were analyzed using multilevel analysis for quantitative study and thematic analysis for qualitative study. RESULTS: The participants' average age was 48.48 years. Personal factors related to retention intention were Registered Nurses' role, educational level, and job satisfaction. Institutional factors were ownership, number of beds, and working environment. The qualitative study revealed five themes: "Satisfaction with meaningful relationships," "Potential for professional growth," "Nursing service accompanied by emotional labor," "Poor working environments in nursing homes," and "Unprotected nursing expertise." DISCUSSION: A nursing home's work environment is related to the Registered Nurses' retention intention. Most Registered Nurses in Korea received low wages, lacked access to career management programs, and experienced emotional labor. CONCLUSION: This study highlighted the personal and institutional factors related to retention intention among Registered Nurses in South Korean nursing homes. IMPLICATIONS FOR NURSING AND NURSING POLICY: A law that designates Registered Nurses as an essential nursing home workforce is required. Further, nursing homes should increase the number of Registered Nurses to improve working conditions and thereby job satisfaction. It is also necessary to foster a working environment that facilitates professional development opportunities and job clarity.

Effects of registered nurse staffing on quality of care and resident outcomes in nursing homes.

Few studies focus on Registered Nurse (RN) staffing and resident health outcomes in Korean nursing homes. This study aimed to investigate the effects of RN staffing on quality of care and resident outcomes in South Korean nursing homes. The study was a secondary data analysis of 5679 participants from the National Health Insurance Service. A mixed-effect linear model and multinomial logistic regression model assessed resident outcomes and quality of care, respectively. The number of RNs significantly affected patient mortality. The overall evaluation rating for quality of care in nursing homes increased as the number of RNs increased. Level of RN staffing in nursing homes influenced health management and quality of care for residents. A variety of efforts are needed to strengthen the workforce of RNs in nursing homes, including enacting a law for safe RN staffing and converting the evaluation of nursing home quality into health outcomes.

Patterns in quality of life according to employment among the older adults: the Korean longitudinal study of aging (2008-2014).

BACKGROUND: Korea is becoming an aged society. Accordingly, it is very meaningful to investigate the impact of job retention on quality of life (QOL) for older adults. We aimed to understand the pattern of changes over time in QOL of older adults aged 65 years or older based on employment status using the national data, the Korean Longitudinal Study of Aging (KLoSA). METHODS: Data from the KLoSA during 2008-2014 were used. QOL was measured with the question, "How is your overall quality of life when compared to that of your peers in the same age group?" A total of 526 older adults were selected from 2008, including 267 who retained their jobs without change (job retention group) and 259 who lost their jobs by 2014 (job loss group). In order to analyze the factors affecting the QOL between 2008 and 2014, linear mixed models were used. RESULTS: The average age of participants was 70 years. In men, the QOL was significantly higher in the job retention group than the job loss group (ß = 7.751, p < .001). According to time, the QOL in 2012 (ß = - 3.805, p = .003) and 2014 (ß = - 4.254, p < .001) was significantly lower than that in 2008. In addition, the groups of retention or loss of job showed a significant difference in the change in QOL over time; the QOL was significantly lower in 2010 (ß = - 3.570, p = .027) and 2014 (ß = - 5.604, p = .003). CONCLUSIONS: This study found that employment is an important factor affecting the QOL. In order to improve the QOL of the older adults, tailored programs are needed to understand the characteristics of the elderly and to create suitable jobs for them.

Use of physical restraints on older adults in South Korean nursing homes: a multicenter study.

In this study, we aimed to examine the current status of physical restraint use and ascertain factors affecting the rate of usage of physical restraints on older adults in South Korean nursing homes. For this purpose, we conducted a secondary analysis of data from 190 registered nurses employed at 62 nursing homes. Logistic regression analysis was used to identify the factors affecting the use of restraints in nursing homes. The rate of using physical restraints was 79.5%. Nursing homes were found to use 90.7% and 91.3% less restraint when the work environment was better (odds ratio [OR]: 0.093, 95% confidence interval [CI]: 0.023-0.368) and mixed (OR: 0.087, 95% CI: 0.087-0.100), respectively. Nursing homes owned by corporations were 9.796 times more likely to use physical restraints than those owned by local governments (OR: 9.796, 95% CI: 1.473-65.158). Therefore, improving nurses' work environment and introducing regulations and education that enable the entrusted doctors or nurses to make decisions regarding restraint use, monitoring, and removal, regardless of nursing home ownership type, are necessary.

Patient Safety in Nursing Homes From an Ecological Perspective: An Integrated Review.

OBJECTIVES: The aims of the study were to identify the systemic factors affecting the characteristics and safety of older adults living in nursing homes and the resulting resident outcomes and to explore the relationship between them through an integrated literature review. METHODS: A literature search was conducted from April 22 to May 6, 2021, in the PubMed, Embase, Cochrane CENTRAL, CIHNAL, RISS, NDL, and KoreaMed databases. The following key words and MeSH terms were used for the search: "nursing home," "skilled nursing facility," "long-term care facility," and "patient safety" or "safety." RESULTS: Forty-seven qualifying articles were finally selected. Three domains were derived as personal factors, 12 as facility factors, and one as a policy factor. The interrelationships between them could result in positive or negative resident outcomes. The relationship between them was also reconstructed from an ecological perspective. CONCLUSIONS: The results demonstrated that the safety and quality of life of older adults living in nursing homes were affected by both individual and institutional factors.

Registered Nurses' perspective of systemic factors affecting nursing home care quality decline: A qualitative descriptive study.

AIM: A growing number of older people are living in nursing homes worldwide, but their safety and quality of care are not guaranteed. This study explores registered nurses' (RNs) perspectives on systemic factors affecting the quality of care and safety decline of nursing home. DESIGN: Qualitative descriptive study. METHODS: In this study, semi-structured interviews were conducted with 10 RNs working in six nursing homes, who were chosen through purposive sampling. Data were collected from 1 August-19 September 2019, and analysed using thematic analysis. RESULTS: The following five themes were derived: lack of sufficient number of RNs, poor work conditions, unclear job descriptions for RNs, no official position of nursing director and absence of transition care system. PATIENT OR PUBLIC CONTRIBUTION: All reports of RNs affecting resident safety and quality of care decline were related to systemic factors. Therefore, improving quality of care in nursing homes should be supported by changes in systemic factors, such as maintaining an appropriate number of RNs and improving their working conditions.

Direct Care Nurses' Needlestick Injury Experiences: A Qualitative Descriptive Study.

BACKGROUND: Even when education and the use of safety equipment are emphasized, nurses frequently experience needlestick injuries. Understanding the risk situations and coping mechanisms for needlestick injuries experienced by nurses facilitates their prevention. OBJECTIVES: We aimed to explore and describe the phenomenon of needlestick injuries through the research questions: (1) What causes nurses to suffer from needlestick injuries? (2) How to cope after a needlestick injury? and (3) What are the recommendations for needlestick injury prevention? METHODS: This qualitative descriptive study involved focus group interviews with 31 direct care nurses in 6 groups who had experienced needlestick injuries while working in different acute care hospitals across 3 regions in South Korea. Data were collected from January 29 to March 29, 2022, and analyzed using thematic analysis. RESULTS: The average age of the participating nurses was 29.7 years. The following 3 themes were identified: various needlestick injury experiences, post-needlestick injury coping, and expectations regarding needlestick injuries. CONCLUSIONS: Risk situations and coping mechanisms of nurses who experienced needlestick injuries were diverse. Emergency situations and novice nurses were the causes of most of the needlestick injuries. Often, personal protective equipment was found cumbersome. Reporting needlestick injuries depended on the work environment.

Long-term Care Facility Staff's Experience of Safety Activities: A Qualitative Study.

BACKGROUND: Ensuring the safety and quality of care is paramount in long-term care facilities due to residents' vulnerability. OBJECTIVE: We explored the experiences of long-term care facility staff (eg, registered nurses [RNs], certified nursing assistants [CNAs], care workers, social workers, and physical therapists) in safety activities, aiming to understand their meaning and nature. METHODS: We conducted qualitative focus group interviews with 25 participants, specifically addressing safety issues in long-term care facilities through the use of open-ended questions. We transcribed the data and conducted thematic analysis. RESULTS: Participants engaged in discussions about various challenges, including assisting residents in maintaining physical comfort, managing behavioral and psychological symptoms of dementia, ensuring medication safety, implementing infection control practices, and providing adequate training on fire prevention, evacuation, and response protocols. Themes identified were "physical comfort," "managing dementia symptoms," "drug administration," "infection control," and "fire prevention." CONCLUSIONS: The staff emphasized the safety of residents as their highest priority. Considering the lack of registered nurses in long-term care facilities, ongoing training and supervision are necessary to ensure that other long-term care facility staff can perform safety activities.

A Qualitative Study on the Self-Care Experiences of People with Heart Failure.

We aimed to explore in-depth experiences and emotions of people with heart failure within the context of self-care. A qualitative descriptive study was conducted using semi-structured interviews. Ten patients were recruited from an outpatient clinic at a university-affiliated hospital in South Korea between September and November 2019. Data were analyzed using a thematic content analysis approach. Participants were 68-86 years old, and 80% were men. Five themes of the self-care experiences of persons with heart failure were identified: "Suddenly diagnosed with heart failure," "Unpredictable symptoms and unprepared for self-care," "Dependent on caring family on a heartbreaking uphill," "Self-care efforts with apprehension," and "Continued self-care efforts with expert help." Programs to support self-care for people with heart failure are needed and should be developed by incorporating patients' needs and reflecting their uncertainty and vulnerability.

Effects of resilience, burnout, and work-related physical pain on work-life balance of registered nurses in South Korean nursing homes: A cross-sectional study.

BACKGROUND: While nursing homes increase, the number of registered nurses (RNs) working there continues to decline. This study explored the effects of resilience, burnout, and work-related physical distress on the work-life balance of RNs to improve retention rates. METHODS: This cross-sectional study involved 155 RNs working in 37 nursing homes, spread across 10 South Korean cities. Data were collected from May to July 2019 using self-report questionnaires, with items relating to general and work-related characteristics, work-life balance, resilience, and burnout. Multiple regression analysis was performed to identify factors affecting participants' work-life balance, including variables that showed significant results in univariate analysis. All analyses were performed using the PASW SPSS win 26.0 program. RESULTS: Participants' average age was 48.48 years, and they had been working as RNs for 17.36 years on average. Work-related physical pain was reported by 70.3% of participants. Resilience had a positive correlation with work-life balance (r = 0.38; P < .001), whereas burnout had a negative correlation with work-life balance (r = -0.45; P < .001). Work-related physical pain (ß = -0.27; 95% confidence interval [CI], -25.89 to -7.48), resilience (ß = 0.20; 95% CI, 0.02-0.70), and burnout (ß = -0.33; 95% CI, -0.9 to -0.24) affected participants' work-life balance. CONCLUSION: Interventions to facilitate work-life balance among nursing home RNs must aim to increase resilience and reduce burnout and work-related physical pain. A healthy work-life balance should improve RN retention in nursing homes, boosting the safety and quality of life of residents in turn.

Preventive Behavior Intentions for Polycystic Ovary Syndrome in Young Students.

Objective: Polycystic ovary syndrome (PCOS) is among the most common, yet treatable causes of infertility. This study explored how South Korean female college students' health beliefs and knowledge of PCOS are associated with their preventive behavior intentions. Methods: Data for this cross-sectional study were collected using an online survey of 328 female university students from July 25 to August 30, 2020. Data were analyzed using the chi-squared test and t-test, Pearson's r, and hierarchical multiple regression analysis. Results: The average age of participants was 21.67 years, 7.3% of whom had been diagnosed with PCOS. Perceived disability (ß = 0.30, P < 0.001) and perceived benefit (ß = 0.26, P < 0.001) of health behavior were associated with preventive behavior intentions. However, knowledge was not a significant factor. Conclusions: Health beliefs are related to the preventive behavior intentions of women with PCOS. Education to strengthen health beliefs should be provided to female university students.

NF-κB and CREB are involved in IL-8 production of human neutrophils induced by Trichomonas vaginalis-derived secretory products.

Trichomonas vaginalis is a flagellated lumen-dwelling extracellular protozoan parasite that causes human trichomoniasis via sexual intercourse. Human neutrophils play a crucial role in acute tissue inflammatory responses in T. vaginalis infection. In this study, we investigated the signaling mechanism of neutrophil responses when stimulated with T. vaginalis-derived secretory products (TvSP), which were collected from 1×10(7) live trichomonads. Incubation of human neutrophils isolated from peripheral blood with TvSP induced up-regulation of IL-8 protein secretion. In addition, stimulation with TvSP induced phosphorylation of NF-κB and CREB in neutrophils. Moreover, TvSP-induced IL-8 production was also significantly inhibited by pretreatment of neutrophils with iκB inhibitor or CREB inhibitor. These results suggest that transcription factors NF-κB and CREB are involved in IL-8 production in human neutrophils induced by stimulation with T. vaginalis infection.

Association between self-reported physical activity and indicators of cardiovascular risk in community-dwelling older adults with hypertension in Korea: A cohort study.

ABSTRACT: The prevalence of hypertension has increased with the rise in the elderly population, and high blood pressure is a major cause of cardiovascular disease. Physical activity is an important strategy for preventing cardiovascular disease. The study aimed to explore the association between physical activity and cardiovascular risk indicators in community-dwelling older adults with hypertension.This study is a secondary data analysis of a prospective longitudinal study using data from the Elderly Cohort Database of the National Health Insurance Service in South Korea between 2002 and 2013. Participants included 10,588 older adults (≥60 years) with hypertension. Data assessing self-reported physical activity and directly measured blood pressure, fasting blood glucose, body mass index, and total cholesterol levels throughout the 12-year study were extracted from the original database and analyzed. Participants were categorized into 4 groups based on the reported changes in physical activity over time: Group I (Maintaining No Physical Activity Group), II (Changing from No Physical Activity to Physical Activity Group), III (Changing from Physical Activity to No Physical Activity Group), and IV (Maintaining Physical Activity Group). Cox proportional hazard model was used to confirm the risk of cardiovascular indicators over time in each group.Participants' mean age was 64.2 years in the initial year of 2002. The number of participants in Groups I, II, III, and IV was 4032, 2697, 1919, and 1940, respectively. Group IV showed a significant decline in risk for uncontrolled hypertension compared to Group I (hazard ratio = 0.87, 95% confidence interval [0.800-0.948]). Group II showed a significant decrease in risk for uncontrolled diabetes compared to Group I (hazard ratio = 0.94, 95% confidence interval [0.888-0.999]).The findings indicated that physical activity is a significant factor associated with indicators of cardiovascular risk in older people with high blood pressure. Healthcare providers should be aware of the importance of older adults' physical activity and encourage them to perform and maintain it steadily for better long-term cardio-metabolic outcomes.

Factors Associated With the Presenteeism of Single-Person Household Employees in Korea: The 5th Korean Working Conditions Survey (KWCS).

OBJECTIVE: The number of single-person households is rapidly increasing worldwide. Many workers from these households have to work even when they are sick, leading to presenteeism. The study aimed to identify factors affecting presenteeism in workers from single-person households. METHODS: This study is a retrospective survey, a secondary data analysis using data from the 5th Korean Working Conditions Survey of 2017. RESULTS: Of 2156 workers, 366 (17%) showed presenteeism and 1790 (83%) did not. Multiple logistic regression analysis showed that being a woman, subjective health status being moderate or good, presence of disease, longer commuting hours, and longer working hours per week are related to presenteeism. CONCLUSIONS: To reduce the presenteeism of workers from single-person households, specific programs and organizational policies can be developed.

Consequences of fall-induced hip fractures on cognitive function, physical activity, and mortality: Korean longitudinal study of aging 2006-2016.

BACKGROUND: Few studies have investigated the consequences of fall-induced hip fractures among healthy, community-dwelling middle-aged adults. OBJECTIVES: To investigate the effects of fall-induced hip fractures on cognitive function, activities of daily living, and mortality from the time the fractures increase. DESIGN: A secondary data analysis based on data from the Korean Longitudinal Study of Aging (2006-2016). METHODS: Participants were 8,571 people over 45 years in South Korea who had never experienced a fall-induced hip fracture by 2006. Participants were divided into a hip-fracture group (those who experienced one or more hip fractures between 2008 and 2016; N = 306), and a non-hip-fracture group (those who did not experience a hip fracture during this period; N = 8,265). A linear mixed model, Kaplan-Meier analysis, and Cox regression were used to analyze the effects of hip fractures on mortality, the Mini Mental State Examination, Activities of Daily Living, and Instrumental Activities of Daily Living scores during 2008-2016. RESULTS: In the hip-fracture group, compared to the non-fracture group, the change in Mini Mental State Examination score was significantly greater (p = 001); however, although there was a significant difference at each time point (p < .001), the cumulative difference over time was not significant (p = .560). The hip-fracture group showed a faster time to initial decline in Mini Mental State Examination scores (hazard ratio = 1.16, CI = 1.022-1.318). The hip-fracture group showed significantly larger changes in Activities of Daily Living and Instrumental Activities of Daily Living scores (p < .001), shorter time until decline began (p < .001), and larger decline as time passed (p < .001). Furthermore, the time before assistance was required from others for activities of daily living and instrumental activities of daily living was also shorter (hazard ratio = 2.18, CI= 1.728-2.759; odds ratio = 1.44, CI = 1.198-1.732). Hip fractures also increased mortality (hazard ratio = 1.42, CI = 1.013-2.002). CONCLUSIONS: Our study found that hip fractures accelerate the decline of cognitive function, physical activity, and increased mortality. Our findings can be used to develop fall-prevention programs.