Daily Low-Dose Aspirin and Risk of Serious Falls and Fractures in Healthy Older People: A Substudy of the ASPREE Randomized Clinical Trial.

Importance: Falls and fractures are frequent and deleterious to the health of older people. Aspirin has been reported to reduce bone fragility and slow bone loss. Objective: To determine if daily low-dose aspirin (100 mg) reduces the risk of fractures or serious falls (fall-related hospital presentations) in healthy older men and women. Design, Setting, and Participants: This substudy of a double-blind, randomized, placebo-controlled trial studied older adult men and women in 16 major sites across southeastern Australia. The ASPREE-FRACTURE substudy was conducted as part of the Australian component of the ASPREE trial. Between 2010 and 2014 healthy (free of cardiovascular disease, dementia or physical disability), community-dwelling volunteers aged 70 years or older were recruited to participate in the ASPREE trial. Potentially eligible participants were identified by medical practitioners and trial personnel and were then sent a letter of invitation to participate. Interested participants were screened for suitability. Eligible participants with medical practitioner authorization and adherent to a 4-week run-in medication trial were randomized. Data were analyzed from October 17, 2019, to August 31, 2022. Interventions: Participants in the intervention group received a daily dose of oral 100 mg enteric-coated (low-dose) aspirin. The control group received a daily identical enteric-coated placebo tablet. Main Outcomes and Measures: The primary outcome of ASPREE-FRACTURE was the occurrence of any fracture. The secondary outcome was serious fall resulting in hospital presentation. Results: In total, 16 703 people with a median (IQR) age of 74 (72-78) years were recruited, and 9179 (55.0%) were women. There were 8322 intervention participants and 8381 control participants included in the primary and secondary outcome analysis of 2865 fractures and 1688 serious falls over the median follow-up of 4.6 years. While there was no difference in the risk of first fracture between the intervention and control participants (hazard ratio, 0.97; 95% CI, 0.87-1.06; P = .50), aspirin was associated with a higher risk of serious falls (total falls 884 vs 804; incidence rate ratio, 1.17; 95% CI, 1.03-1.33; P = .01). Results remained unchanged in analyses that adjusted for covariates known to influence fracture and fall risk. Conclusions and Relevance: In this substudy of a randomized clinical trial, the failure of low-dose aspirin to reduce the risk of fractures while increasing the risk of serious falls adds to evidence that this agent provides little favorable benefit in a healthy, White older adult population. Trial Registration: This substudy is registered with the Australian New Zealand Clinical Trials Registry (ACTRN12615000347561).

Protocol for a Mixed-Methods Process Evaluation of BetterBrains: A Person-Centered Online Intervention to Delay Cognitive Decline in Adults at Risk of Dementia.

BACKGROUND: The BetterBrains Randomized Controlled Trial (RCT) will evaluate the effectiveness of an online, person-centered, risk factor management, coaching intervention in community-dwelling, healthy adults at risk of cognitive decline. Multi-component interventions are challenging to evaluate due to program complexity and personalization to individual needs and contexts. This paper describes a multi-level process evaluation conducted alongside the BetterBrains RCT. OBJECTIVE: To understand how and why the BetterBrains intervention was effective or ineffective at reducing cognitive decline in healthy adults whilst considering the context in which it was implemented. METHODS: 1,510 non cognitively-deteriorated community-dwelling adults aged 40-70 years old at risk of cognitive decline will be recruited and randomly assigned to the intervention or control group. All BetterBrains intervention participants, coaches, and the research team will be included in the evaluation. A mixed-methods design will be used, guided by The Framework for Implementation Fidelity and the program logic model. Data will be sourced from interviews, focus groups, surveys, BetterBrains coach notes, participant weekly check-in surveys, and audio recordings of intervention coaching sessions. Quantitative data will be analyzed via descriptive and inferential statistics and qualitative data will be analyzed using content and thematic analysis. RESULTS: The process evaluation will provide information about contextual and influencing factors related to the implementation of BetterBrains and the RCT outcomes. CONCLUSION: Understanding how BetterBrains was implemented and its associated impacts will inform the translation of the program into community and clinical settings, providing easy access to online, personalized dementia prevention services.

Do young people with neurological conditions in residential aged care use hospitals differently than those in the community? Evidence from Victorian hospital data, 2014-2017.

This study describes the duration and reasons for hospitalisation for three cohorts of younger adults with neurological conditions who either used residential aged care (RAC) or lived in the community. Hospitalisations as a clinical event indicate conditions for which younger people in RAC may need support as they move into community-based housing. Data describing 3 years of hospitalisations in Victorian public hospitals and emergency departments were used. The neurological conditions occurring among the three cohorts include (1) Cerebral Vascular Accident (CVA), (2) Traumatic Brain Injury (TBI) and (3) Multiple Sclerosis (MS). Frequency of hospitalisation, length of stay and leading causes of potentially preventable hospitalisations were examined. Two hundred and fifty-two (2.7%) of 9333 patients hospitalised for these neurological conditions subsequently used RAC. Hospitalisations were more frequent for those using RAC compared to those living in the community for cohorts with CVA and TBI (6.26 vs. 2.65 events per person-year for CVA and 4.34 vs. 1.88 for TBI) while hospitalisations were more frequent among those in the community compared to those using RAC for the cohort living with MS (3.62 vs. 5.35 per person-year). However, for all the cohorts, the average length of acute hospital stays was longer among RAC users than among those in the community (19.6 vs. 6.2 days for CVA, 15.5 vs. 4.5 for TBI and 12.2 vs. 7.0 for MS). Leading causes for hospitalisation were complex comorbidities and changes in health status (such as seizures, ulcers, dehydration and cellulitis). Efforts should be made to design supports and proactively manage health needs leading to these hospitalisations.

Exploring experiences with telehealth-delivered allied healthcare services for people with permanent and significant disabilities funded through a national insurance scheme: a qualitative study examining challenges and suggestions to improve services.

OBJECTIVES: In people with a disability, or their caregivers, who reported suboptimal experiences, the objectives were to explore: (1) challenges with telehealth-delivered allied health services during the COVID-19 pandemic and (2) suggestions to improve such services. DESIGN: Qualitative study based on an interpretivist paradigm and a phenomenological approach. SETTING: Participants who accessed allied healthcare via telehealth during the pandemic. PARTICIPANTS: Data saturation was achieved after 12 interviews. The sample comprised three people with permanent or significant disabilities, and nine carers/partners/family members of people with permanent or significant disabilities, who were funded by the Australian National Disability Insurance Scheme and had suboptimal experiences with telehealth. Semistructured one-on-one interviews explored experiences with telehealth and suggestions on how such services could be improved. An inductive thematic analysis was performed. RESULTS: Six themes relating to the first study objective (challenges with telehealth) were developed: (1) evoked behavioural issues in children; (2) reliant on caregiver facilitation; (3) inhibits clinician feedback; (4) difficulty building rapport and trust; (5) lack of access to resources and (6) children disengaged/distracted. Five themes relating to the second study objective (suggestions to improve telehealth services) were developed: (1) establish expectations; (2) increase exposure to telehealth; (3) assess suitability of specific services; (4) access to support workers and (5) prepare for telehealth sessions. CONCLUSIONS: Some people with permanent and significant disabilities who accessed allied healthcare via telehealth during the pandemic experienced challenges, particularly children. These unique barriers to telehealth need customised solutions so that people with disabilities are not left behind when telehealth services become more mainstream. Increasing experience with telehealth, setting expectations before consultations, supplying resources for therapy and assessing the suitability of clients for telehealth may help overcome some of the challenges experienced.

Perceptions About the Efficacy and Acceptability of Telephone and Video-Delivered Allied Health Care for Adults With Disabilities During the COVID-19 Pandemic: A Cross-sectional National Survey.

OBJECTIVE: To investigate and compare perceptions about the efficacy and acceptability of allied health care delivered via telephone and video call for adults with disabilities during the COVID-19 pandemic. DESIGN: Cross-sectional national survey. SETTING: Participants who accessed occupational therapy, physiotherapy, psychology, or speech pathology care via telephone or via video call from June to September 2020. PARTICIPANTS: Five hundred eighty-one adults with permanent or significant disabilities, or their carers, partners, or family members, who were funded by the Australian National Disability Insurance Scheme. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Experiences (eg, safety, efficacy, ease of use) with telephone and video-delivered care. Data were analyzed by calculating response proportions and chi-square tests to evaluate differences in experiences between allied health professions and between telephone and video modalities. RESULTS: Responses were obtained for 581 adults with disabilities. There was no evidence of differences between experiences with telephone or video-delivered services or across allied health professions. Overall, 47%-56% of respondents found telehealth technology easy to use (vs 17%-26% who found it difficult), 51%-55% felt comfortable communicating (vs 24%-27% who felt uncomfortable), 51%-67% were happy with the privacy and/or security (vs 6%-9% who were unhappy), 74% were happy with the safety (vs 5%-7% who were unhappy), and 56%-64% believed the care they received was effective (vs 17% who believed it was ineffective). Despite this, 48%-51% were unlikely to choose to use telephone or video consultations in the future (vs 32%-36% who were likely). CONCLUSIONS: Adults with disabilities in Australia had generally positive experiences receiving allied health care via telehealth during the COVID-19 pandemic, although some experienced difficulties using and communicating via the technology. Findings indicated no differences between satisfaction with telephone or video modalities, or between physiotherapy, speech pathology, occupational therapy, or psychology services.

An Online, Person-Centered, Risk Factor Management Program to Prevent Cognitive Decline: Protocol for A Prospective Behavior-Modification Blinded Endpoint Randomized Controlled Trial.

BACKGROUND: Several modifiable risk factors for dementia have been identified, although the extent to which their modification leads to improved cognitive outcomes remains unclear. OBJECTIVE: The primary aim is to test the hypothesis that a behavior modification intervention program targeting personalized risk factors prevents cognitive decline in community-dwelling, middle-aged adults with a family history of dementia. METHODS: This is a prospective, risk factor management, blinded endpoint, randomized, controlled trial, where 1510 cognitively normal, community-dwelling adults aged 40-70 years old will be recruited. Participants will be screened for risk factors related to vascular health (including physical inactivity), mental health, sleep, and cognitive/social engagement. The intervention is an online person-centered risk factor management program: BetterBrains. Participants randomized to intervention will receive telehealth-based person-centered goal setting, motivational interviewing, and follow-up support, health care provider communication and community linkage for management of known modifiable risk factors of dementia. Psychoeducational health information will be provided to both control and intervention groups. RESULTS: The primary outcome is favorable cognitive performance at 24-months post-baseline, defined as the absence of decline on one or more of the following cognitive tests: (a) Cogstate Detection, (b) Cogstate One Card Learning, (c) Cogstate One Back, and (d) Cognitive Function Instrument total score. CONCLUSION: We will test the hypothesis that the BetterBrains intervention program can prevent cognitive decline. By leveraging existing community services and using a risk factor management pathway that tailors the intervention to each participant, we maximize likelihood for engagement, long-term adherence, and for preserving cognitive function in at-risk individuals.

Measurement properties of the 12-item Short Form Health Survey version 2 in Australians with lung cancer: a Rasch analysis.

BACKGROUND: The 12-item Short-Form Health Survey version 2 (SF-12v2), a widely used, generic patient-reported measure of health status that provides summary scores of physical and mental health. No study to date has examined the measurement properties of the SF-12v2 in patients with lung cancer using Rasch analysis. The aim of this study was to extend the psychometric evaluations of the SF-12 within the lung cancer population to ensure its validity and reliability to assess the health status in this population. METHODS: Participants in the Victorian Lung Cancer Registry (VLCR) who completed the SF-12v2 between 2012 and 2016 were included in this study. The structural validity of the SF-12v2 was assessed using Rasch analysis. Overall fit to the Rasch measurement model was examined as well as five key measurement properties: uni-dimensionality, response thresholds, internal consistency, measurement invariance and targeting. RESULTS: A total of 342 participants completed the SF-12v2 three months following their lung cancer diagnosis. The SF-12 Physical Component Score (PCS-12) did not fit the overall Rasch measurement model (χ2 107.0; p < 0.001). Three items deviated significantly from the Rasch model (item fit residual beyond ± 2.5) with signs of dependency between item responses and disordered thresholds. Nevertheless, the PCS-12 was uni-dimensional with good internal consistency (person separation index [PSI] 0.83) and reasonable targeting. In contrast, the SF-12 Mental Component Score (MCS-12) had good overall model fit (χ2 35.1; p = 0.07), reasonable targeting and good internal consistency (PSI 0.81). CONCLUSIONS: Rasch analysis suggests that there is general support for the reliability of the SF-12v2 as a measure of physical and mental health in people with lung cancer. However, the appropriateness of some items (e.g. pain) in the PCS-12 is questionable and further refinement of the scale including changing the response options may be required to improve the ability of the SF-12v2 to more appropriately assess the health status of this population.

Volunteer Programs Supporting People With Dementia/Delirium in Hospital: Systematic Review and Meta-Analysis.

BACKGROUND AND OBJECTIVES: Volunteer-delivered programs to assist people with dementia and/or delirium in-hospital can provide person-centered one-on-one support in addition to usual care. These programs could mitigate hospital resource demands; however, their effectiveness is unknown. This review evaluated literature of volunteer programs in acute hospital settings for people living with dementia and/or delirium. RESEARCH DESIGN AND METHODS: Four databases were searched. Studies that reported patient or program outcomes were included (i.e., delirium incidence, length of stay, number of falls, satisfaction). Risk of bias was completed. Meta-analysis was performed where 2 or more studies measured the same outcome. Narrative synthesis was performed on the qualitative results. RESULTS: Eleven studies were included in the review, with varied design, participant groups and outcomes measured. Risk of bias averaged 71%. Volunteer-delivered programs addressed delirium risk factors, for example, hydration/nutrition, mobility, use of sensory aids. Eight patients and 6 program outcomes were captured, but only 3 patient outcomes could be pooled. Meta-analyses demonstrated a reduction in delirium incidence (rate ratio = 0.65; 95% confidence interval [CI] 0.47, 0.90) but no reduction in length of stay (mean difference -1.09; 95% CI -0.58, 2.77) or number of falls (rate ratio = 0.67; 95% CI 0.19, 2.35). Narrative synthesis identified benefits to patients (e.g., less loneliness), volunteers (sense of meaning), and staff (timesaving, safety). DISCUSSION AND IMPLICATIONS: Volunteer-delivered programs for inpatients with dementia and/or delirium may provide benefits for patients, volunteers, and staff. However, studies conducted with more robust designs are required to determine overall effectiveness on program outcomes. Further high-quality research appropriate for this vulnerable population is required to identify volunteer program effectiveness.

Applying the International Classification of Functioning, Disability and Health framework to determine the predictors of falls and fractures in people with osteoarthritis or at high risk of developing osteoarthritis: data from the Osteoarthritis Initiative.

BACKGROUND: Falls are a major cause of injury and death among older people. Evidence suggests that people with osteoarthritis (OA) are at a higher risk of falls and fall-related injuries including fractures. While studies demonstrate a link between OA and falls, little is known about the pathways that link falls with demographic factors, OA impairments, activity limitations and participation restrictions. The aim of this study was to identify risk factors for falls and fractures among people with OA or at high risk of developing OA using the International Classification of Functioning, Disability and Health (ICF) framework. METHODS: A longitudinal analysis of data from the Osteoarthritis Initiative (OAI) dataset was undertaken. Participants were considered to have OA if they reported they had been diagnosed with knee or hip OA by a medical practitioner. Outcomes were self-reported falls and fractures. Potential predictors were classified using the ICF framework. Poisson regression models were used to determine the risk factors for falls and fractures. RESULTS: Of the 4796 participants, 2270 (47%) were diagnosed with knee and/or hip OA. A higher proportion of participants with OA reported having had falls (72% vs 63%; p < 0.0001) and fractures (17% vs 14%; p = 0.012) than those without OA. Personal factors were found to be stronger predictors of falls and fractures compared to OA impairments, activity limitations and participation restrictions in this sample of participants. After adjusting for potential covariates, self-reported history of falls was a significant predictor of both increased falls (incidence rate ratio [IRR] 1.50; 95% confidence interval [CI] 1.40, 4.60) and fracture risk (IRR 1.38; 95% CI 1.13, 1.69). CONCLUSIONS: By applying the ICF framework, we have shown that personal factors were more likely to predict falls and fractures rather than OA impairments, environmental factors, activity limitations and participation restrictions in people with OA or at high risk of developing OA. This highlights the importance of questioning patients about their previous falls and past medical history, and using this information to focus our assessment and clinical decision-making processes.

Development of a percutaneous coronary intervention patient level composite measure for a clinical quality registry.

BACKGROUND: Composite measures combine data to provide a comprehensive view of patient outcomes. Despite composite measures being a valuable tool to assess post-intervention outcomes, the patient perspective is often missing. The purpose of this study was to develop a composite measure for an established cardiac outcome registry, by combining clinical outcomes following percutaneous coronary interventions (PCI) with a patient-reported outcome measure (PROM) developed specifically for this population (MC-PROM). METHODS: Two studies were undertaken. Study 1: Patients who had undergone a PCI at one of the three participating registry hospital sites completed the 5-item MC-PROM. Clinical outcome data for the patients (e.g. death, myocardial infarction, repeat vascularisation, new bleeding event) were collected 30 days post-intervention as part of routine data collection for the cardiac registry. Exploratory factor analysis of clinical outcomes and MC-PROM data was conducted to determine the minimum number of constructs to be included in a composite measure. Study 2: Clinical experts participated in a Delphi technique, consisting of three rounds of online surveys, to determine the clinical outcomes to be included and the weighting of the clinical outcomes and MC-PROM score for the composite measure. RESULTS: Study 1: Routine clinical outcomes and the MC-PROM data were collected from 266 patients 30 days post PCI. The MC-PROM score was not significantly correlated with any clinical outcomes. Study 2: There was a relatively consistent approach to the weighting of the clinical outcomes and MC-PROM items by the expert panel (n = 18) across the three surveys with the exception of the clinical outcome of 'deceased at 30 days'. The final composite measure included five clinical outcomes within 30 days weighted at 90% (new heart failure, new myocardial infarction, new stent thrombosis, major bleeding event, new stroke, unplanned cardiac rehospitalisation) and the MC-PROM score (comprising 10% of the total weighting). CONCLUSIONS: A single patient level composite score, which incorporates weighted clinical outcomes and a PROM was developed. This composite score provides a more comprehensive reported measure of individual patient wellbeing at 30 days post their PCI-procedure, and may assist clinicians to further assess and address patient level factors that potentially impact on clinical recovery.

The Volunteer Dementia and Delirium Care (VDDC)©: A pre-implementation study exploring perceived acceptability to implementing the program in an acute and subacute metropolitan hospital.

OBJECTIVE: To explore the perceived acceptability of the Volunteer Dementia and Delirium Care (VDDC)© program components from the perspective of key stakeholders in a metropolitan health network. METHODS: A mixed-methods design was used. Surveys (nurses) and focus groups and interviews (hospital staff, volunteers, patients and caregivers) were conducted simultaneously. Descriptive statistics were used to profile the survey responses. The framework method was used to analyse the qualitative data. RESULTS: The majority of nurses identified that it is acceptable for volunteers to read to, and converse and play games with patients. Hospital staff perceived risk in volunteers assisting with feeding and mobilisation. Overall participants believed the VDDC was acceptable and would be of benefit to the patients. CONCLUSION: Key stakeholders have a favourable view of the VDDC© program. Strategies can be developed to address the identified issues, and components of the program may be amended to ensure that implementation is acceptable.

The Volunteer Dementia and Delirium Care (VDDC)© program: An exploration of perceived barriers and enablers to implementation in an acute and subacute metropolitan hospital.

OBJECTIVE: To explore the perceived barriers and enablers to the implementation of the Volunteer Dementia and Delirium© program from the perspective of key stakeholders in a metropolitan hospital network. METHODS: Focus groups and interviews with hospital staff, volunteers, patients and caregivers. Deductive analysis was conducted for the Behaviour Change Wheel (COM-B) domains, and inductive thematic analysis for emerging themes. RESULTS: Utilising the skills and knowledge of volunteers, making the program available to all patients, and recognising that volunteers will improve the care experience for patients were identified as enablers. Threats to volunteer safety, difficulty in defining roles and responsibilities of volunteers, volunteer attrition and availability and supervision of volunteers were perceived as barriers to implementation. CONCLUSION: To enhance the implementation of the program into a metropolitan setting, strategies addressing the identified barriers and enablers need to be developed.

A mixed methods process evaluation of a person-centred falls prevention program.

BACKGROUND: RESPOND is a telephone-based falls prevention program for older people who present to a hospital emergency department (ED) with a fall. A randomised controlled trial (RCT) found RESPOND to be effective at reducing the rate of falls and fractures, compared with usual care, but not fall injuries or hospitalisations. This process evaluation aimed to determine whether RESPOND was implemented as planned, and identify implementation barriers and facilitators. METHODS: A mixed-methods evaluation was conducted alongside the RCT. Evaluation participants were the RESPOND intervention group (n = 263) and the clinicians delivering RESPOND (n = 7). Evaluation data were collected from participant recruitment and intervention records, hospital administrative records, audio-recordings of intervention sessions, and participant questionnaires. The Rochester Participatory Decision-Making Scale (RPAD) was used to evaluate person-centredness (score range 0 (worst) - 9 (best)). Process factors were compared with pre-specified criteria to determine implementation fidelity. Six focus groups were held with participants (n = 41), and interviews were conducted with RESPOND clinicians (n = 6). Quantitative data were analysed descriptively and qualitative data thematically. Barriers and facilitators to implementation were mapped to the 'Capability, Opportunity, Motivation - Behaviour' (COM-B) behaviour change framework. RESULTS: RESPOND was implemented at a lower dose than the planned 10 h over 6 months, with a median (IQR) of 2.9 h (2.1, 4). The majority (76%) of participants received their first intervention session within 1 month of hospital discharge with a median (IQR) of 18 (12, 30) days. Clinicians delivered the program in a person-centred manner with a median (IQR) RPAD score of 7 (6.5, 7.5) and 87% of questionnaire respondents were satisfied with the program. The reports from participants and clinicians suggested that implementation was facilitated by the use of positive and personally relevant health messages. Complex health and social issues were the main barriers to implementation. CONCLUSIONS: RESPOND was person-centred and reduced falls and fractures at a substantially lower dose, using fewer resources, than anticipated. However, the low dose delivered may account for the lack of effect on falls injuries and hospitalisations. The results from this evaluation provide detailed information to guide future implementation of RESPOND or similar programs. TRIAL REGISTRATION: This study was registered with the Australian New Zealand Clinical Trials Registry, number ACTRN12614000336684 (27 March 2014).

What matters most to patients following percutaneous coronary interventions? A new patient-reported outcome measure developed using Rasch analysis.

INTRODUCTION: Measuring patient reported outcomes can improve the quality and effectiveness of healthcare interventions. The aim of this study was to identify the final set of items that can be included in a patient-reported outcome measure to assess recovery of patients following percutaneous coronary interventions. METHODS: A consecutive sample of 200 patients registered in the Victorian Cardiac Outcomes Registry participated in a telephone survey 30 days following their percutaneous cardiac procedure. Rasch analysis was used to select the best set of items to form a concise and psychometrically sound patient-reported outcome measure. Key measurement properties assessed included overall fit to the Rasch measurement model, unidimensionality, response formats (thresholds), targeting, internal consistency and measurement invariance. RESULTS: Five items were identified as being reliable and valid measures of patient-reported outcomes: pain or discomfort, shortness of breath, confidence in performing usual activities, feeling unhappy and having trouble sleeping. Data showed overall fit to a Rasch model of expected item functioning (χ2 16.99; p = 0.07) and all items demonstrated unidimensionality (t-test less than 0.05 threshold value). Internal consistency was acceptable (equivalent Cronbach's α 0.65) given there are only five items, but there was a ceiling effect (mean logit score -1.24) with compromised score precision for patients with better recovery. CONCLUSIONS: We identified a succinct set of items that can be used in a patient-reported outcome measure following percutaneous coronary interventions. This patient-report outcome measure has good structural validity and acceptable internal consistency. While further psychometric evaluations are recommended, the items identified capture the patient's perspective of their recovery following a percutaneous coronary intervention.

Multifactorial falls prevention programmes for older adults presenting to the emergency department with a fall: systematic review and meta-analysis.

OBJECTIVE: To determine whether multifactorial falls prevention interventions are effective in preventing falls, fall injuries, emergency department (ED) re-presentations and hospital admissions in older adults presenting to the ED with a fall. DESIGN: Systematic review and meta-analyses of randomised controlled trials (RCTs). DATA SOURCES: Four health-related electronic databases (Ovid MEDLINE, CINAHL, EMBASE, PEDro and The Cochrane Central Register of Controlled Trials) were searched (inception to June 2018). STUDY SELECTION: RCTs of multifactorial falls prevention interventions targeting community-dwelling older adults ( ≥ 60 years) presenting to the ED with a fall with quantitative data on at least one review outcome. DATA EXTRACTION: Two independent reviewers determined inclusion, assessed study quality and undertook data extraction, discrepancies resolved by a third. DATA SYNTHESIS: 12 studies involving 3986 participants, from six countries, were eligible for inclusion. Studies were of variable methodological quality. Multifactorial interventions were heterogeneous, though the majority included education, referral to healthcare services, home modifications, exercise and medication changes. Meta-analyses demonstrated no reduction in falls (rate ratio = 0.78; 95% CI: 0.58 to 1.05), number of fallers (risk ratio = 1.02; 95% CI: 0.88 to 1.18), rate of fractured neck of femur (risk ratio = 0.82; 95% CI: 0.53 to 1.25), fall-related ED presentations (rate ratio = 0.99; 95% CI: 0.84 to 1.16) or hospitalisations (rate ratio = 1.14; 95% CI: 0.69 to 1.89) with multifactorial falls prevention programmes. CONCLUSIONS: There is insufficient evidence to support the use of multifactorial interventions to prevent falls or hospital utilisation in older people presenting to ED following a fall. Further research targeting this population group is required.

Evaluation of RESPOND, a patient-centred program to prevent falls in older people presenting to the emergency department with a fall: A randomised controlled trial.

BACKGROUND: Falls are a leading reason for older people presenting to the emergency department (ED), and many experience further falls. Little evidence exists to guide secondary prevention in this population. This randomised controlled trial (RCT) investigated whether a 6-month telephone-based patient-centred program-RESPOND-had an effect on falls and fall injuries in older people presenting to the ED after a fall. METHODS AND FINDINGS: Community-dwelling people aged 60-90 years presenting to the ED with a fall and planned for discharge home within 72 hours were recruited from two EDs in Australia. Participants were enrolled if they could walk without hands-on assistance, use a telephone, and were free of cognitive impairment (Mini-Mental State Examination > 23). Recruitment occurred between 1 April 2014 and 29 June 2015. Participants were randomised to receive either RESPOND (intervention) or usual care (control). RESPOND comprised (1) home-based risk assessment; (2) 6 months telephone-based education, coaching, goal setting, and support for evidence-based risk factor management; and (3) linkages to existing services. Primary outcomes were falls and fall injuries in the 12-month follow-up. Secondary outcomes included ED presentations, hospital admissions, fractures, death, falls risk, falls efficacy, and quality of life. Assessors blind to group allocation collected outcome data via postal calendars, telephone follow-up, and hospital records. There were 430 people in the primary outcome analysis-217 randomised to RESPOND and 213 to control. The mean age of participants was 73 years; 55% were female. Falls per person-year were 1.15 in the RESPOND group and 1.83 in the control (incidence rate ratio [IRR] 0.65 [95% CI 0.43-0.99]; P = 0.042). There was no significant difference in fall injuries (IRR 0.81 [0.51-1.29]; P = 0.374). The rate of fractures was significantly lower in the RESPOND group compared with the control (0.05 versus 0.12; IRR 0.37 [95% CI 0.15-0.91]; P = 0.03), but there were no significant differences in other secondary outcomes between groups: ED presentations, hospitalisations or falls risk, falls efficacy, and quality of life. There were two deaths in the RESPOND group and one in the control group. No adverse events or unintended harm were reported. Limitations of this study were the high number of dropouts (n = 93); possible underreporting of falls, fall injuries, and hospitalisations across both groups; and the relatively small number of fracture events. CONCLUSIONS: In this study, providing a telephone-based, patient-centred falls prevention program reduced falls but not fall injuries, in older people presenting to the ED with a fall. Among secondary outcomes, only fractures reduced. Adopting patient-centred strategies into routine clinical practice for falls prevention could offer an opportunity to improve outcomes and reduce falls in patients attending the ED. TRIAL REGISTRATION: Australian New Zealand Clinical Trials Registry (ACTRN12614000336684).

Symptoms and feelings valued by patients after a percutaneous coronary intervention: a discrete-choice experiment to inform development of a new patient-reported outcome.

OBJECTIVE: To inform the development of a patient-reported outcome measure, the aim of this study was to identify which symptoms and feelings following percutaneous coronary intervention (PCI) are most important to patients. DESIGN: Discrete-choice experiment consisting of two hypothetical scenarios of 10 symptoms and feelings (pain or discomfort; shortness of breath; concern/worry about heart problems; tiredness; confidence to do usual activities; ability to do usual activities; happiness; sleep disturbance; dizziness or light-headedness and bruising) experienced after PCI, described by three levels (never, some of the time, most of the time). Preference weights were estimated using a conditional logit model. SETTING: Four Australian public hospitals that contribute to the Victorian Cardiac Outcomes Registry (VCOR) and a private insurer's claim database. PARTICIPANTS: 138 people aged >18 years who had undergone a PCI in the previous 6 months. MAIN OUTCOME MEASURES: Patient preferences via trade-offs between 10 feelings and symptoms. RESULTS: Of the 138 individuals recruited, 129 (93%) completed all 16 choice sets. Conditional logit parameter estimates were mostly monotonic (eg, moving to worse levels for each individual symptom and feeling made the option less attractive). When comparing the magnitude of the coefficients (based on the coefficient of the worst level relative to best level in each item), feeling unhappy was the symptom or feeling that most influenced perception of a least-preferred PCI outcome (OR 0.42, 95% CI 0.34 to 0.51, p<0.0001) and the least influential was bruising (OR 0.81, 95% CI 0.67 to 0.99, p=0.04). CONCLUSION: This study provides new insights into how patients value symptoms and feelings they experience following a PCI.

Understanding the profile of Personal Alert Victoria clients who fall.

Personal response systems are used to support frail, older people, and people with disabilities to live independently in their own homes. This paper describes the patterns, characteristics, and outcomes of Personal Alert Victoria (PAV) clients who experience a fall. It also examines the current falls prevention referral practices of assessors who determine whether an older person would benefit from a personal response system. Deidentified data on clients from the PAV service provider from 2012 to 2014 were linked to routine data maintained by the Department of Health and Human Services in Victoria. Falls prevention referral practices of assessors were examined using an online survey. Personal response systems were most frequently activated because of a fall in this group of older people (n = 16,822; 44%). No demographic or clinical factors differentiated PAV clients who activated the system because of a fall compared to those who did not, despite a significant increase in the rate of falls-related system activations (p = 0.001) and hospitalisation (p < 0.001) between 2012 and 2014. Assessors believed that PAV clients were at increased risk of falls and frequently recommended falls prevention interventions such as strength and balance interventions (n = 112; 93%) in order to address this risk. This study has provided an insight into the issue of falls among PAV clients, which can help guide the tailoring of falls prevention interventions that can be integrated within existing service models.

Perceptions of falls and falls prevention interventions among Personal Alert Victoria clients.

This paper explores the perceptions and experiences of falls among Personal Alert Victoria (PAV) clients and identifies barriers and enablers to engagement in falls prevention interventions. Data were collected via semistructured telephone interviews (n = 12) and a client survey with open-ended and closed-ended questions (n = 46). Descriptive statistics and thematic analysis was guided by the COM-B model (capability, opportunity, and motivation) for behaviour change. The interview and survey explored experiences of falls, falls risk factors, access and participation in falls prevention interventions, access to health and support services, and experiences using the PAV service. Capability barriers identified included poor health, lack of time, low health literacy, and perceived high intensity of exercise classes. Opportunity barriers were lack of transport, high cost, and long waiting times for falls prevention interventions. Motivation barriers were the belief that falls are inevitable and a perceived lack of relevance of falls prevention interventions. Enablers identified were a focus on broader health and well-being benefits (capability), hospitalisations or rehabilitation that incorporates falls prevention in recovery (opportunity), and raising awareness of falls risk (motivation). Findings suggest that further research is required to inform the tailoring of positive health messages to improve the uptake of falls prevention interventions by PAV clients.