Residents Of Long-term Care Facilities Research Articles

An international comparison of Long-term Care Facility outcomes during the COVID-19 pandemic

Abstract Background The COVID-19 pandemic has had huge repercussions for public health internationally and different countries had different outcomes based on preconceived policy interventions. Lessons influencing future policy have been learned, notably how best to manage vulnerable populations, particularly those living in long-term care facilities (LTCFs). In Ireland LTCF residents accounted for 56% of deaths during the first wave of the pandemic and it is imperative to establish the causes of this. International research has highlighted how factors including county incidence rate, facility size, occupancy, LTCF ownership and compliance with health inspection regulations influenced LTCF COVID-19 outcomes. The aim of this research is to explore the impact of these factors in an Irish context and compare to best international standards. Methods The main outcome considered was deaths per 100 beds. Data on crude mortality were available for 580 Irish LTCFs up to 28 May 2020. Data regarding occupancy, ownership, facility size and compliance with regulations were obtained for these LTCFs from a novel dataset of 1130 available LTCF regulatory inspection reports between 2018- 2022. Regression analysis was carried out to show how LTCF mortality was predicted by examined variables. Results The most significant predictor of deaths from COVID-19 in Irish LTCFs resulting from this research was LTCF occupancy (Odds ratio:1.029, significance <0.001). Regional community incidence, in concordance with international literature was also an important factor. Other stated predictors in this model were either non-significant or only marginally significant. These results are analysed in conversation with international research of the same variables. Conclusions To protect LTCF residents for potential future pandemics, attention should be paid to monitoring and suppressing local incidence rates and moves should be implemented towards designing smaller facilities with individual rooms for vulnerable residents. Key messages • Irish long-term care pandemic mortality was predicted by high occupancy of facilities and high regional COVID-19 incidence. • Comparing International COVID-19 outcomes in long-term care facilities can provide guidelines for the future.

Investigation of a Norovirus GII.4Sydney[P16] outbreak in a care facility in Portugal, 2022

Abstract Background On the 29th of April 2022 the local Public Health unit was notified of 12 cases of acute gastroenteritis in residents of a long-term care facility (LTCF). A joint epidemiological investigation team was established and initiated an outbreak investigation to characterize the outbreak and implement infection control measures. Methods Epidemiological questionnaires were administered to staff (n = 44) and residents (n = 60). Case definition was LTCF residents or staff members with at least one of the following symptoms: diarrhoea, vomiting, nausea, between April 25th and May 14th, 2022. Stool or vomit samples were collected for 11 individuals. To assess environmental contamination fifteen food samples from previous meals and six surface samples from toilet faucets, wash tubs, and cutting boards were collected. Spatial distribution of cases within the LTCF was performed to guide infection control implementation. Results A total of 43 people met the case definition. Attack rates in residents and staff were 37% (23/63) and 42% (20/48), respectively. Of the total tested specimens, six (6/8) from residents and two (2/3) from staff were positive for the Norovirus (NoV) GII.4 Sydney [P16] variant by genotyping. Two (2/6) samples from surface swabs from the toilet faucet in the resident’s living room were also positive for NoV GII. Food samples were negative for major bacterial agents implicated in gastrointestinal outbreaks. Cases were distributed throughout the LTCF wards with no clear clustering. Four residents required hospital admission. Conclusions Results suggest person-to-person as well as environmental transmission of NoV. Identification of behavioural and spatial patterns of residents and staff and subsequent enactment of infection control strategies mitigated the outbreak. These findings reinforce the need for public health to maintain continuous technical support to LTCF on the implementation of infection control best practices. Key messages • Outbreak investigation in LTCF confirms Norovirus transmission, emphasizing the importance of infection control measures in long-term care facilities. • Study reveals Norovirus outbreak in LTCF, underscores the role of person-to-person and environmental transmission, highlighting the need for robust infection control protocols.

Quality indicators of long-term care for older people in OECD countries; a rapid scoping review

Abstract Background The COVID-19 pandemic has exposed the vulnerability of older people living in long-term care facilities (LTCF), highlighting the urgent need for research on the quality of care for this group of the population. There is no universal definition for quality of care in LTCF, and yet, multiple tools and indicators have been developed to measure it. In this rapid scoping review, we aim to provide a comprehensive overview of the current knowledge on quality of care concepts and indicators for older people in LTCF in OECD countries. Methods This review follows the World Health Organization (WHO) guide for rapid reviews and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA-ScR) extension for scoping reviews, including protocol registration (https://doi.org/10.17605/OSF.IO/34B2S). The electronic bibliographic databases MEDLINE (PubMed), EMBASE, and CINAHL were searched in September 2023 for studies published between 2013 and 2023 for quality indicators in LTCF. Experts in quality of care in LTCF were contacted and consulted to retrieve sources of grey literature. Information on the definition or framework of quality of care, quality of care dimensions, measurement instruments, context and purpose of the measurement will be extracted. Results Of the 8,516 identified records, 6,449 were screened by title and abstract after removing duplicates. A total of 469 publications will be screened in full-text. Experts recommended 40 websites to be screened for quality indicators. The PRISMA flowchart diagram will be provided to describe the selection process. Conclusions This review aims to improve the quality of care for older people living in LTCF. Our results will identify which concepts and dimensions of care are currently being measured in OECD countries, whether they are backed by any definition and scientific framework of quality of care for older residents of LTCF, and whether there is consideration of closing gaps in quality measurement. Key messages • Quality of care is an understudied field in the context of long-term care facilities for older people. • In order to further improve quality in long-term care for older people, it is necessary to systematically review the current state of knowledge on quality concepts and indicators.

Having to ‘go beyond’: Staff perspectives on activity programs for older people living in nursing homes

Activity programs are run by many nursing homes (also known as residential aged care facilities or long-term care facilities) however little is known about how activities are chosen or how well they meet the needs of residents. The aim of this study was to learn more about activity programs currently offered to older people living in nursing homes in Victoria, Australia. Interviews were undertaken with 13 activities/lifestyle staff working across six nursing homes. Staff were asked about their role and training; how activities were chosen, run, and evaluated; and barriers to providing social participation opportunities for residents. Thematic analysis of interview transcripts revealed six main themes: the role of the activities staff is to make people happy and meet their needs; activities staff largely choose (group based) activities; evaluation of activity programs is mostly informal; activity programs are poorly resourced; staff are often required to ‘go beyond’; and catering to the unique needs of residents is challenging. Given the established importance of social interaction to physical and psychosocial health, it is essential that activity programs and staff are viewed as integral to resident wellbeing; that staff are trained and supported; and that programs are funded and resourced adequately to deliver programs that are person-centred and meet the needs and preferences of residents.

Risk Factors Associated with Unplanned Hospitalization Among Long-Term Care Facility Residents: A Retrospective Study in Central Taiwan.

Most residents of long-term care facilities (LTCFs) are patients with chronic diseases requiring long-term care. Unplanned hospitalization of older and frailer residents from LTCFs reduces their mobility and increases the number of infections, complications, and falls that might lead to severe disability or death. This study aimed to identify the critical risk factors associated with unplanned hospitalization among LTCF residents in Taiwan, providing insights that could inform better care practices in similar settings globally. A retrospective study was conducted using inpatient data from a medical center in central Taiwan, covering the period from 2011 to 2019. A total of 1220 LTCF residents were matched with general patients using propensity score matching. Multiple logistic regression analyses were performed to identify factors associated with unplanned hospitalization, controlling for relevant variables. LTCF residents had a significantly higher risk of unplanned hospitalization compared to general patients (OR = 1.44, 95% CI = 1.21-1.73). Key risk factors included advanced age (≥85 years, OR = 1.25, 95% CI = 1.02-1.54), the presence of comorbidities such as diabetes (OR = 1.17, 95% CI = 1.03-1.33) and renal failure (OR = 1.63, 95% CI = 1.42-1.86), high fall risk (OR = 2.67, 95% CI = 2.30-3.10), and being bedridden (OR = 6.55, 95% CI = 5.48-7.85). The presence of a tracheostomy tube also significantly increased hospitalization risk (OR = 1.73, 95% CI = 1.15-2.59). LTCF residents are at a higher risk of unplanned hospitalization, particularly those with specific comorbidities, physical limitations, and indwelling medical devices. These findings underscore the need for targeted interventions to manage these risks, potentially improving care outcomes for LTCF residents globally.

Oral Health Assessment for Older Residents in Long-Term Care Facilities Using Video Recording by a Mobile Electronic Device.

Many older adults who require long-term care need oral health management. However, access to dental care is limited, and connecting older patients with dental professionals is a future challenge. Therefore, the development of a remote oral health assessment system is required. This study aimed to investigate the usefulness of video-based oral health assessments in older adults residing in facilities. This study comprised 60 older adults residing in facilities who consented to dental home visit treatment by the Department of Oral Function Management at Showa University Dental Hospital between July 2021 and December 2022. The Oral Health Assessment Tool (OHAT) was used to evaluate the oral health status at the facilities by one dentist. The concordance of the oral health assessments conducted by this dentist at the facilities (OHAT-B) was compared with those conducted by the same dentist (OHAT-V1) and two other dentists (OHAT-V2 and V3) using approximately 1 min video recordings of the oral cavity taken with a mobile electronic device. On the OHAT total score, the intraclass correlation coefficient (ICC [1.1]) for OHAT-B and V1 was 0.931; the ICC (2.1) was 0.889 when compared with V2 and 0.788 when compared with V3. Moreover, the comparison between V2 and V3 showed high agreement, with an ICC (2.1) of 0.750. This study revealed that the oral health assessment of older adults residing in facilities using video recordings of the oral cavity taken with a mobile electronic device may be possible, suggesting the possibility of remote oral health assessment.

Stress and Coping Behavior Exhibited by Family Members Toward Long-Term Care Facility Residents While Hospitalized.

With the increase in the elderly population, institution-based care has become another option for elderly people. In Changhua, Taiwan, the number of long-term institutions has doubled in the past decade, and more families are choosing to send their elders to institutions for care. However, there is stress induced by having to care for these elders when they come back to their family members when hospitalized. Therefore, this study aimed to understand the stress and coping behaviors of family members in regard to hospitalized long-term care facility residents and identify relevant factors that affect and predict the stress and coping behaviors exhibited by these family members. In this study, a quantitative and cross-sectional survey was conducted using the convenience-sampling method; family members of long-term care facility residents hospitalized in a regional hospital in central Taiwan were selected as the research participants and a total of 162 family members were admitted. The data were collected in the form of questionnaires including basic information and data on the stress and coping behaviors of the family members. The data were collected and coded by using SPSS 22.0 to perform descriptive and inferential statistical analysis. The standard average score of total stress for family members was 57.03 points, which corresponds to a moderate level. The four perceptions of stress by family members were, in order, physiological, life, psychological, and economic. Furthermore, family income, work status, and the relationship between residents of the family members and physiological, psychological, and economic factors had predictive power for their problem-oriented coping behaviors, with an explanatory power of 59.6%. Life aspects, gender, marital status, and the number of hospitalizations in half a year had significant predictive power for the family members' emotion-oriented coping behaviors, with an explanatory power of 19.0%. The family members had high levels of stress, especially physical stress, and the total scores of stress perception were higher for those who were younger than 39 years old and had no rotating family members. Additionally, the coping behavior of the main caregiver was mainly problem-oriented. The results of this study may serve as a reference that can help nursing staff in clinical or long-term care facilities to provide or develop effective and individualized services for family members of facility residents.

COVID-19's Impact in Long-Term Care Facilities: The Health and Coping Strategies of Older Adults and Their Families.

Describe the stressors that long-term care facility (LTCF) residents and their family members were exposed to during the COVID-19 pandemic, the resources they mobilised to cope with them, and the strategies used by professionals to support them. A descriptive qualitative design study. Between March 2021 and February 2022, we carried out semi-structured interviews with 8 LTCF residents, 11 family members, and 6 focus groups made up of healthcare and support staff from 8 LTCFs. Three themes emerged: (1) residents and family members: separated and suffering, (2) residents and family members: reinventing themselves, and (3) staff: attempts to maintain residents' well-being. LTCF Residents' and their family members' exposure to the various stressors linked to the COVID-19 pandemic generated suffering. Healthcare and support staff implemented strategies to support them, notably to maintain links between them. Some deep reflection must occur on the concepts of LTCF residents' autonomy and self-determination when implementing protective measures in future pandemic situations. This study has provided new insights into the nature of the stressors faced by LTCF residents and their families, and the measures implemented by professionals to support them. The role of the families of LTCF residents needs to be better recognised. Our results indicate the importance of involving nurses in discussions on patient autonomy and self-determination when implementing protective measures (in a pandemic situation). Exploring the nature of the stressors experienced by LTCF residents and their families enables professionals to tailor strategies to support them. Maintaining residents' self-determination is essential when implementing protective measures. Families involved with residents must be recognised and included in the assessment of stressors and the personalisation and implementation of strategies to support LTCF residents. No Patient or Public Contribution.

The Impact of Water Features on Patients with Dementia Residing in Long-Term Care Facilities: A Scoping Review

There is much research on the effects of nature and gardens on people with dementia (PwD), however there is a lack of research specifically on the effects of water features and their correlation to the well-being of PwD. This scoping review seeks to begin to fill that gap by providing a broad scope of the existing literature available. The identified themes demonstrate an overall positive effect on PwD, and include practical considerations for incorporating natural design, specifically water features, in LTC settings.

COVID-19-Associated Hospitalizations Among U.S. Adults Aged ≥18 Years - COVID-NET, 12 States, October 2023-April 2024.

Among adults, COVID-19 hospitalization rates increase with age. Data from the COVID-19-Associated Hospitalization Surveillance Network were analyzed to estimate population-based COVID-19-associated hospitalization rates during October 2023-April 2024 and identify demographic and clinical characteristics of adults aged ≥18 years hospitalized with COVID-19. Adults aged ≥65 years accounted for 70% of all adult COVID-19-associated hospitalizations, and their COVID-19-associated hospitalization rates were higher than those among younger adult age groups. Cumulative rates of COVID-19-associated hospitalization during October 2023-April 2024 were the lowest for all adult age groups during an October-April surveillance period since 2020-2021. However, hospitalization rates among all adults aged ≥75 years approached one COVID-19-associated hospitalization for every 100 persons. Among adults hospitalized with COVID-19, 88.1% had not received the 2023-2024 formula COVID-19 vaccine before hospitalization, 80.0% had multiple underlying medical conditions, and 16.6% were residents of long-term care facilities (LTCFs). Guidance for adults at high risk for severe COVID-19 illness, including adults aged ≥65 years and residents of LTCFs, should continue to focus on adopting measures to reduce risk for contracting COVID-19, advocating for receipt of recommended COVID-19 vaccinations, and seeking prompt outpatient antiviral treatment after receipt of a positive SARS-CoV-2 test result.

A-278 Prevalence of Clostridium Difficile in Long-Term Care Facilities Using BD Max Cdiff Molecular Assay

Abstract Background Clostridium difficile (C.Diff) is a gram positive anaerobe producing Enterotoxin and Cytotoxin (toxin A and B respectively); more than half of million infection is diagnosed yearly with more than 10% of the cases are in patients over 65 years old. Residents in Long-Term Care Facilities (LTCF) are more prone to have C. Diff infection (CDI) because of their age, the frequent use of antibiotics, fragilities, co-morbidity, and living environment. Diagnosing CDI is based on clinical signs and symptoms as well as laboratory tests; however, the enzyme immunoassays are reliable, the tissue culture cytotoxicity is labor intensive. The nucleic acid amplification tests are becoming more the standard as first step in the diagnosis. The BD MAX™ System is a PCR walkaway instrument that provides the sensitivity, specificity and faster turnaround for the C. diff. Methods The BD MAX™ System is an automated in-vitro diagnostic test for the direct qualitative detection of the C. difficile toxin B gene (tcdB) in human liquid or soft stool specimens from patients suspected of having Clostridium difficile Infection (CDI). Premier Toxins A & B is an enzyme immunoassay for the direct detection of Clostridium difficile toxin A and toxin B in stool samples. We collected data from 5,267 samples were collected from resident in LTCF and were run using the EIA assay, 275 samples were ran using the BD Max molecular assay. We had 31 samples that were run using both assays. Statistical analyses were done using Analyse-it. Results Female accounted for 60% of the patients tested; the positivity rate was 13.2% for female and 17.2 for male using the EIA. The positivity rate was 19.2% for female and 30.6% for male when using the molecular assay. The agreement between the EIA and the PCR was 87% based on 31 samples that were run for both assays. Conclusions The BD Max gave the benefit of a fully automated with high sensitivity and specificity for the presence of toxin B producing C. Diff. The difference between the methods could be due to the lack of the sensitivity in the EIA and the fact that the molecular assay might be picking up colonized specimen or the beginning or end of infection. However, the ability to diagnose CDI early and prevent spreading of the disease to other patients is a huge benefit to the facilities. We have to keep in mind also that C.diff infection can be prevented with appropriate use of antibiotics and implementing antibiotic stewardship and infection control plan to prevent and stop spreading of the infection.

Appropriate Prescribing of Antipsychotic Medication Amongst Long-Term Care Facility Residents Admitted to Hospital

Abstract Background In Ireland, it is estimated that up to 45% of long-term care facility residents (LTCR) living with dementia are prescribed antipsychotic medication1. Although antipsychotics have moderate benefit in treating neuropsychiatric symptoms, their use must be carefully weighed against an adverse side effect profile. This study aims to describe the prevalence of antipsychotic usage in LTCR admitted to hospital, and to determine the appropriateness of the prescription as outlined by the National Clinical Guideline 21. This study describes the efficacy of a new Nursing Home Liaison (NHL) service (consisting of two advanced practice nurses) in reducing inappropriate prescribing. Methods Hospital admissions were screened daily to identify LTCR. Medical chart and drug kardex review was performed to collect demographic data, dementia diagnosis, and antipsychotic prescription. Anticholinergic burden was calculated using the ACB score. If the indication for antipsychotic was not clear post review, the NHL service obtained collateral history to determine reason for prescription, making recommendations to wean and stop the medication where appropriate. Results Data was prospectively collected on 50 consecutive LTCR, 28 (57%) were male and the average age was 81years. 26 (51%) of patients had a diagnosis of dementia. A total of 11 (22%) patients were prescribed antipsychotics; of these, seven (64%) had dementia and the rest had psychiatric diagnoses. The mean anticholinergic burden was 2.4 (range 0-7). Five (45%) of the antipsychotic prescriptions were not justified as per Guideline 21 or were no longer needed. These were amended as per the advice of the NHL service. Conclusion This study highlights rates of inappropriate prescribing of antipsychotics among LTCR, resulting in high anticholinergic burden and the associated risks. Medication review and advice from a specialist NHL service, was effective in reducing inappropriate prescriptions. Further education and dissemination of Guideline 21 is prudent to ensure proper prescribing and de-prescribing practices.

Efficacy of a Nursing Home Liaison Service In Supporting Early Hospital Discharge For Long-Term Care Facility Residents

Abstract Background Long-term care facility residents (LTCR) are prone to acute illness and hospital admission due to underlying factors including advanced age, chronic comorbidity and increased frailty. A new Nursing Home Liaison (NHL) service (consisting of two advanced practice nurses) commenced recently with the aim of providing early supported discharge for LTCR admitted to hospital. This study aims to describe the efficacy of the NHL service in reducing length of stay (LOS) and readmission rates for LTCR in comparison to data from the year prior to NHL commencement. Methods Hospital In-Patient Enquiry (HIPE) data was retrospectively obtained for the pre-service group (PSG), consisting of all medically admitted LTCR in 2022. This included demographic data, International Classification of Diseases diagnosis, LOS, and discharge outcome. The same prospective data was obtained by chart review for the service group (SG), for LTCR following the initialization of NHL between September 2023 and March 2024. Unpaired t-test and Chi-squared test was used to determine significant difference between the two groups. Results There were 249 LTCR in the PSG and 171 in the SG. The average age (84 vs 81) and dementia diagnosis rate (60% vs 55%) were similar amongst the two groups. The most common reason for admission in both groups was infection (60% vs 40%). The median LOS was significantly lower for the SG as compared to the PSG (8 vs 6 days, p=0.02). The PSG also had higher seven-day (6.4% vs 4.1% p=0.3) and 30-day (14.5% vs 7.6% p=0.03) readmission rates. Conclusion The introduction of a dedicated NHL service for LTCR has resulted in a significant reduction in hospital LOS and readmission rates. By providing enhanced communication through telehealth review and assistance with advanced care planning, the NHL service effectively bridges the gap between acute and community care, resulting in improved patient flow and delivery of person-centred outcomes.

Day Centre Functional Physiotherapy Classes for Older People; Client Survey

Abstract Background Our Long-Term Residential Care facility provides physiotherapy services for approximately 117 Day Care clients. As part of our local Quality Improvement Programme, we wished to assess client perception of Day Centre Functional physiotherapy classes to help ascertain their perception regarding exercise intensity of classes, ability to follow guidance in class and ask questions. Emphasis of the class is to promote a learning environment, improve health literacy and functional independence of clients. As Falls Prevention is key re National Programme for older people (NCOP) and National Frailty Education, questions related to falls frequency and fear of falls prevalence. Methods This was a survey distributed to our Day Centre clients who attend physiotherapy. All Older adults (> 65 years), This was a qualitative survey distributed to our Day Centre clients who attend physiotherapy. All Older adults (> 65 years) Results 70% response rate. 100% reported feeling comfortable asking Physio instructor questions & that exercise guidance was clear and understandable. 96% reported being physically able to keep up with class intensity. 80% reported class intensity as moderate, 20% as high, 0% reported class intensity as easy. 84% reported a fear of falling. 17% reported no fall in the previous year. 68% reported 1-3 falls, 15% reported > 3 falls in last year. Class attendances reported: 4% 0-5 classes, 18% 5-10 classes, 78% more than 10 classes. Conclusion Results obtained from the survey have provided worthwhile feedback and supports that Falls prevention measures should address fear of falls. Significant findings on client satisfaction/perception of exercise intensity noted. Next steps will include tailoring physiotherapy classes for this demographic to include fear of falling, optimising exercise intensity, promoting health literacy and best practice for exercise prescription. Also, consideration of further objective testing of balance post physio class programme period to ascertain success of exercise classes.

Physical Function Trajectory among High-Functioning Long-Term Care Facility Residents: Utilizing Japanese National Data.

Physical function trajectory (PFT) is associated with mortality and hospitalization risks. We aimed to identify and compare the PFTs of newly admitted high-functioning older adults during their first six months at long-term care (LTC) facilities. In this multicenter retrospective cohort study, we included newly admitted high-functioning older adults (Barthel index > 60) from 47 Japanese LTC facilities. The primary outcome was physical function changes after admission. Data were collected from the Long-Term Care Information System for Evidence (LIFE), which monitored LTC facility residents' function between 1 January 2021 and 31 January 2022. A group-based trajectory model and binomial logistic regression analyses were applied to identify and compare residents' PFTs. Among the 718 residents included, the average age was 85.69 years and 64.5% were female. PFTs were classified as maintenance (66.0%), improvement (9.5%), slight decline (16.6%), and large decline (7.9%). The improvement group had significantly fewer residents who expressed a lack of interest in daily activities (odds ratio (OR) 0.45; 95% confidence interval (CI) 0.21-0.97) compared to the maintenance group. The large decline group had significantly more residents with a low BMI at admission (OR 2.42; 95% CI 1.29-4.55) and residents who did not use dentures (OR 0.49; 95% CI 0.26-0.95), compared to the maintenance group. Considering future PFTs may aid the development of care plans and the provision of appropriate interventions. Moreover, utilizing existing data has the potential to maintain residents' physical independence and enhance the quality of care without burdening residents themselves or staff.

Sarcopenia interventions in long-term care facilities targeting sedentary behaviour and physical inactivity: A systematic review.

Sedentary behaviour and physical inactivity are independent risk factors for sarcopenia for long-term care facility residents. Understanding the components, mechanisms and context of interventions that target change in these risk factors can help optimize sarcopenia management approaches. This study aimed to identify, appraise and synthesize the interventions targeting sedentary behaviour and physical inactivity, construct a Theory of Change logic model, inform complex sarcopenia intervention development and identify areas for improvement. Eight electronic databases, including Embase and Web of Science, were searched for eligible interventional studies from inception until February 2024. Narrative synthesis was used. The Theory of Change was applied to develop a logic model presenting the synthesized results. A Cochrane risk of bias assessment tool was used for quality appraisal. The study included 21 articles involving 1014 participants, with mean ages ranging from 72.5 to 90.4years. The proportion of female participants ranged from 8.0% to 100.0%. The applied sarcopenia diagnosis criteria varied, including those of the Asian Working Group for Sarcopenia and the European Working Group on Sarcopenia in Older People. The overall risk of bias in the included studies was moderate. Interventions primarily targeted physical inactivity, with resistance training being the most common intervention type. The reporting of intervention adherence was insufficient (only 11 out of 21 included studies provided adherence reports), and adherence overall and by intervention type was not possible to discern due to inconsistent criteria for high adherence across these studies. Four categories of intervention input were identified: educational resources; exercise equipment and accessories; monitoring and tailoring tools; and motivational strategies. Intervention activities fell into five categories: determining the intervention plan; educating; tailoring; organizing, supervising, assisting and motivating; and monitoring. While sarcopenia-related indicators were commonly used as desired outcomes, intermediate outcomes (i.e., sedentary time and physical activity level) and other long-term outcomes (i.e., economic outcomes) were less considered. Contextual factors affecting intervention use included participant characteristics (i.e., medical condition and education level) and intervention provider characteristics (i.e., trustworthiness). The findings led to the development of a novel logic model detailing essential components for interventions aimed at managing sarcopenia in long-term care facilities, with a focus on addressing sedentary behaviour and physical inactivity. Future sarcopenia interventions in long-term care facilities should fully attend to sedentary behaviour, enhance adherence to interventions through improved education, monitoring, tailoring and motivation and establish an agreed standard set of outcome measures.

A Longitudinal Treatment Effect Analysis of Antipsychotics on Behavior of Residents in Long-Term Care

ObjectiveThe proportion of long-term care (LTC) residents being treated with antipsychotic medication is high, and these medications may exacerbate behavioral symptoms. We used propensity scores to investigate the effect of antipsychotic use on the worsening of behavioral symptoms among residents in LTC facilities. DesignA retrospective study. Setting and participantsResidents in LTC in 8 provinces and 1 territory in Canada, without severe aggressive behavior at baseline and reassessed at follow-up, between March 2000 and March 2022. MethodsWe used propensity score matching and weighting to balance baseline covariates and logistic regression to estimate the effect of antipsychotics on the worsening of behavioral symptoms in the original, matched, and weighted cohorts. The treatment variable was use of antipsychotic medication at baseline and the outcome was worsening of behavior at follow-up. ResultsA total of 494,215 participants were included [318,234 women and 175,981 men; mean age 82.8 years (SD 10.1; range 18–112)].130 558 (26.4%) used antipsychotics at baseline and 88,632 (17.9%) had worsening behavior in follow-up. In the matched cohort, there were 249,698 participants, and 124,849 were matched (1:1) in each treatment group. There was a significant association between antipsychotic use at baseline and worsening in behavior at follow-up in the adjusted regression models [OR 1.27 (95% CI 1.25–1.29), <0.0001] as well as in matched [OR 1.20 (95% CI 1.17–1.21), <0.0001] and weighted [OR 1.26 (95% CI 1.24–1.28), <0.0001] cohorts. Conclusions and implicationsThis study further evidence to support the cautious use of antipsychotics in LTC facilities. Future research in LTC facilities could include a more granular analyses of behavior change, including bidirectional analyses between different symptom severity classifications.

Examining the Mechanisms of Virtual Reality Tourism's Impact on the Mental Well-Being of Long-Term Care Facility Residents: Perspectives on Presence and Flow.

This study investigates the mechanisms of virtual reality (VR) tourism's impact on the well-being of residents in long-term care facilities (LTCFs). It aims to understand how presence and flow during VR experiences can enhance well-being. This experimental study used a quantitative approach with structured questionnaires to investigate VR experiences among LTCF residents in Taiwan. After obtaining ethical approval, 145 eligible participants from four LTCFs completed a full five-week VR tourism experience. Data collection took place from June to November 2022. This study employed Partial Least Squares Structural Equation Modeling (PLS-SEM) with Smart PLS software to analyze the causal relationships between latent variables. The results confirm that the more vivid the virtual reality image (β = 0.240, p < 0.05), the more immersive the experience (β = 0.267, p < 0.05), the greater the ability to control the experience (β = 0.465, p < 0.001), and the greater the ability to stimulate curiosity during the experience (β = 0.290, p < 0.05), the greater the sense of presence. Increased presence leads to user engagement and a state of flow (β = 0.556, p < 0.001), which is essential for personal hedonia (β = 0.453, p < 0.001) and eudaimonia (β = 0.220, p < 0.001). This study elucidates the mechanisms through which VR tourism experiences enhance well-being among LTCF residents, emphasizing the critical roles of presence and flow in promoting both hedonic and eudaimonic dimensions of well-being.

Delirium Incidence and Predictors in SARS-CoV-2 Vaccinated Residents in Long-Term Care Facilities (LTCF): Insights from the GeroCovid Vax Study

ObjectiveSARS-CoV-2 vaccination can bring an important benefit for older people in terms of reduction of mortality and hospitalization; however, reports of rare adverse effects like altered consciousness and delirium among this demographic have raised concerns. This study aimed to assess delirium incidence post-SARS-CoV-2 vaccination and its predictors in older residents across 60 Italian long-term care facilities (LTCFs). DesignThis is a prospective cohort study considering data from GeroCovid Vax, a multicenter cohort study jointly performed by the Italian Society of Gerontology and Geriatrics (SIGG) (Florence, Italy) and the Italian National Institute of Health (Istituto Superiore di Sanità—ISS, Rome, Italy), and sponsored by the Italian Medicines Agency (Agenzia Italiana del Farmaco—AIFA). Setting and ParticipantsGeroCovid Vax enrolled LTCFs residents aged ≥60 who received at least 1 anti–SARS-CoV-2 vaccine dose. MethodsBaseline data covered sociodemographic details, chronic diseases, medications, nutritional status, cognitive and functional assessments, mobility, and frailty. Delirium was assessed post-first, second, and booster vaccine doses using DSM-5 criteria. Data analysis involved descriptive statistics, multivariate logistic regression, and network analysis. ResultsA total of 2521 participants (mean age 83.10 ± 9.21 years, 70.7% female) were analyzed. Delirium incidence post-first, second, and booster doses was 3.5%, 1.6%, and 1.5%, respectively. Age, preexisting cognitive disorders, and frailty were significant predictors of delirium, with odds ratios (ORs) of 1.70 (95% CI, 1.08–2.77), 2.05 (95% CI, 1.40–2.97), and 1.77 (95% CI, 1.25–2.52), respectively. Prior use of antipsychotics (OR, 1.75; 95% CI, 1.22–2.51) and antidepressants (OR, 1.77; 95% CI, 1.25–2.52) correlated significantly with delirium. Network analysis indicated a strong association between anorexia and delirium. Conclusion and ImplicationsPost-vaccination delirium is infrequent and decreases with subsequent doses. Timely assessments for frailty and cognitive impairment could aid in stratifying delirium risk among LTCF residents, facilitating enhanced prevention measures and close monitoring for delirium indicators.

Glucose-lowering medicines use before and after entry into long-term care facilities.

To examine changes in the use of glucose-lowering medicine (GLM) 12 months before and 12 months after long-term care facility (LTCF) entry among people with diabetes. A national retrospective cohort study was conducted using linked health and aged care data from the Registry of Senior Australians National Historical Cohort. Residents of LTCFs with diabetes aged 65 years or older from 2015 to 2019 were included. Prevalence of GLM use and the number of defined daily doses (DDDs) dispensed per 1000 resident-days were estimated quarterly (91-day) using Poisson regression models, or negative binomial regression when overdispersion was present. Among the 50 993 residents studied (median age 84 years), the prevalence of GLM use was 58.4% (95% confidence interval [CI] 58.0%-58.8%) in the 9-12 months pre-LTCF entry and 56.3% (95% CI 55.9%-56.8%) in the 9-12 months post-entry. The number of DDDs/1000 resident-days increased from 1015.2 (95% CI 1002.3-1028.1) to 1253.8 (95% CI 1168.4-1339.3) during the same period. GLM use in the 3 months pre-entry was 56.8% (95% CI 56.4%-57.2%) compared with 61.7% (95% CI 61.3%-62.1%) in the 3 months post-entry, with the increased use driven mainly by insulin. No marked changes in the number of GLMs dispensed or GLM type were observed at 9-12 months post-entry compared with 3 months pre-entry. Among 22 792 individuals dispensed a GLM in the 3 months prior to LTCF entry, 50.2% continued the same GLM at 9-12 months post-entry. GLM use peaked in the first 3 months following LTCF entry, driven mainly by insulin, hence, residents may benefit from close monitoring of diabetes treatment during this period.