Search

BACKGROUND Patients hospitalized with acute coronary syndrome (ACS) or heart failure (HF) are frequently readmitted. This is the first randomized controlled trial of a mobile health intervention that combines telemonitoring and education for inpatients with ACS or HF to prevent readmission. OBJECTIVE This study aims to investigate the feasibility, efficacy, and cost-effectiveness of a smartphone app–based model of care (TeleClinical Care [TCC]) in patients discharged after ACS or HF admission. METHODS In this pilot, 2-center randomized controlled trial, TCC was applied at discharge along with usual care to intervention arm participants. Control arm participants received usual care alone. Inclusion criteria were current admission with ACS or HF, ownership of a compatible smartphone, age ≥18 years, and provision of informed consent. The primary end point was the incidence of unplanned 30-day readmissions. Secondary end points included all-cause readmissions, cardiac readmissions, cardiac rehabilitation completion, medication adherence, cost-effectiveness, and user satisfaction. Intervention arm participants received the app and Bluetooth-enabled devices for measuring weight, blood pressure, and physical activity daily plus usual care. The devices automatically transmitted recordings to the patients’ smartphones and a central server. Thresholds for blood pressure, heart rate, and weight were determined by the treating cardiologists. Readings outside these thresholds were flagged to a monitoring team, who discussed salient abnormalities with the patients’ usual care providers (cardiologists, general practitioners, or HF outreach nurses), who were responsible for further management. The app also provided educational push notifications. Participants were followed up after 6 months. RESULTS Overall, 164 inpatients were randomized (TCC: 81/164, 49.4%; control: 83/164, 50.6%; mean age 61.5, SD 12.3 years; 130/164, 79.3% men; 128/164, 78% admitted with ACS). There were 11 unplanned 30-day readmissions in both groups (P=.97). Over a mean follow-up of 193 days, the intervention was associated with a significant reduction in unplanned hospital readmissions (21 in TCC vs 41 in the control arm; P=.02), including cardiac readmissions (11 in TCC vs 25 in the control arm; P=.03), and higher rates of cardiac rehabilitation completion (20/51, 39% vs 9/49, 18%; P=.03) and medication adherence (57/76, 75% vs 37/74, 50%; P=.002). The average usability rating for the app was 4.5/5. The intervention cost Aus $6028 (US $4342.26) per cardiac readmission saved. When modeled in a mainstream clinical setting, enrollment of 237 patients was projected to have the same expenditure compared with usual care, and enrollment of 500 patients was projected to save approximately Aus $100,000 (approximately US $70,000) annually. CONCLUSIONS TCC was feasible and safe for inpatients with either ACS or HF. The incidence of 30-day readmissions was similar; however, long-term benefits were demonstrated, including fewer readmissions over 6 months, improved medication adherence, and improved cardiac rehabilitation completion. CLINICALTRIAL Australian New Zealand Clinical Trials Registry ACTRN12618001547235; https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=375945

Background: We investigated impacts of COVID-19 on cardiac rehabilitation (CR) delivery around the globe, including virtual delivery, as well as effects on providers and patients. Methods: In this cross-sectional study, a piloted survey was administered to CR programs globally via REDCap from April to June 2020. The 50 members of the International Council of Cardiovascular Prevention and Rehabilitation (ICCPR) and personal contacts facilitated program identification. Results: Overall, 1062 (18.3% program response rate) responses were received from 70/111 (63.1% country response rate) countries in the world with existent CR programs. Of these, 367 (49.1%) programs reported they had stopped CR delivery, and 203 (27.1%) stopped temporarily (mean = 8.3 ± 2.8 weeks). Alternative models were delivered in 322 (39.7%) programs, primarily through low-tech modes (n = 226,19.3%). Furthermore, 353 (30.2%) respondents were re-deployed, and 276 (37.3%) felt the need to work due to fear of losing their job, despite the perceived risk of contracting COVID-19 (mean = 30.0% ± 27.4/100). Also, 266 (22.5%) reported anxiety, 241(20.4%) were concerned about exposing their family, 113 (9.7%) reported increased workload to transition to remote delivery, and 105 (9.0%) were juggling caregiving responsibilities during business hours. Patients were often contacting staff regarding grocery shopping for heart-healthy foods (n = 333, 28.4%), how to use technology to interact with the program (n = 329, 27.9%), having to stop their exercise because they have no place to exercise (n = 303, 25.7%), and their risk of death from COVID-19 due to pre-existing cardiovascular disease (n = 249, 21.2%). Respondents perceived staff (n = 488, 41.3%) and patient (n = 453, 38.6%) personal protective equipment, as well as COVID-19 screening (n = 414, 35.2%), and testing (n = 411, 35.0%) as paramount to in-person service resumption. Conclusion: Given the estimated number of CR programs globally, these results suggest approximately 4400 CR programs globally have ceased or temporarily stopped service delivery. Those that remain open are implementing new technologies to ensure their patients receive CR safely, despite the challenges. Highlights: – COVID-19 has impacted cardiac rehabilitation (CR) delivery around the globe. – In this cross-sectional study, a survey was completed by 1062 (18.3%) CR programs from 70 (63.1%) countries. – The pandemic has resulted in at least temporary cessation of ~75% of CR programs, with others ceasing initiation of new patients, reducing components delivered, and/or changing of mode delivery with little opportunity for planning and training. – There is also significant psychosocial and economic impact on CR providers. – Alternative CR model (e.g., home-based, virtual) reimbursement advocacy is needed, to ensure safe, accessible secondary prevention delivery.

Background Minimising risk factors through secondary prevention behaviour is challenging for patients following an acute coronary syndrome. Cognitive impairment can potentially make these changes more difficult. However, cognitive impairment prevalence in acute coronary syndrome patients is poorly understood. Design This study was based on a systematic review. Methods A systematic review was conducted of PubMed, Medline, PsycINFO and Cochrane databases up to March 2019, to identify studies reporting the prevalence of cognitive impairment in acute coronary syndrome patients. Predefined inclusion criteria were specified, including use of a validated cognitive impairment screening tool. Studies were excluded if patients had diagnosed dementia or coronary artery bypass graft surgery. Strengthening The Reporting of Observational Studies in Epidemiology and Cochrane Risk of Bias tools were used to assess quality. Results From 747 potential studies, nine were included. The total sample size was 6457 (range 53–2174), mean age range was 51.3–77.4 years, and range of proportions of males was 57–100%. Reported cognitive impairment prevalence rates varied substantially (9–85%) with no clear pattern over time. From the two studies which examined domains, verbal fluency, memory and language were affected the most. Meta-analysis could not be undertaken due to diverse screening tools ( n = 9), cut-off scores and screening timepoints. Conclusions Cognitive impairment in acute coronary syndrome patients is currently poorly described, and likely affects a substantial number of acute coronary syndrome patients who remain undetected and have the potential to develop to dementia in the future. As domains are most affected, this could impact understanding and retention of health education. Research is needed to accurately determine the prevalence of cognitive impairment in acute coronary syndrome patients and create suitable standardised measures and thresholds.

Background Wearable trackers as research or clinical tools are increasingly used to support the care of older adults, due to their practicality in self-monitoring and potential to promote healthy lifestyle behaviours. However, there is limited understanding of appropriate data collection and analysis methods in different contexts. Aim To summarise evidence on wearable data generation and management in older adults, focusing on physical activity (PA), electrocardiogram (ECG), and vital signs monitoring. In addition to examine the accuracy and utility of wearable trackers in the care of older people. Methods A systematic search of CINAHL, MEDLINE, PubMed and a manual search were conducted. Twenty studies on the use of wearable trackers by older adults met the inclusion criteria. Results Methodological designs for data collection and analysis were heterogeneous, with diverse definitions of wear and no-wear time, the number and type of valid days, and proprietary algorithms. Wearable trackers had adequate accuracy for measuring step counts, moderate to vigorous physical activity (MVPA), ECG and heart rate (HR), but not for respiratory rate. Participants reported ease of use and had high-level adherence over daily long-term use. Moreover, wearable trackers encouraged users to increase their daily level of physical activity and decrease waist circumference, facilitating atrial fibrillation (AF) diagnoses and predicting length of stay. Conclusion Wearable trackers are multi-dimensional technologies offering a viable and promising approach for sustained and scaled monitoring of older people’s health. Frameworks and/or guidelines, including standards for the design, data management and application of use specifically for older adults, are required to enhance validity and reliability.

Patients with heart failure (HF) have a high incidence of hospital readmissions. However risk models that explore predictors of a single readmission may be less useful at identifying the patients with frequent readmissions who contribute to a disproportionately large proportion of morbidity and health care costs.A total of 6252 patients enrolled in the Management of Cardiac Failure Program (MACARF) in Northern Sydney Area Hospitals between 1998 and 2015 were randomly divided into derivation and validation cohorts to create and test a risk model for predictors of ≥2 readmissions or death within 1year of initial hospitalisation for HF.Multivariate predictors of frequent (≥2) readmissions or death were a history of ischaemic heart disease and chronic kidney disease, being unmarried, having anaemia, low serum albumin, elevated creatinine, prolonged hospital stay (7 days), and not receiving beta blockers on discharge. Event rates increased with a higher risk score (p0.001) and the prediction was similar in the validation and derivation cohorts (p=0.588). The C-statistic was 0.65.Our risk score may assist in focussing health care resources and interventions by identifying the subset of HF patients at increased risk for a disproportionately high burden of disease.

BACKGROUND: Practice-level quality improvement initiatives using rapidly advancing technology offers a multidimensional approach to reduce cardiovascular disease burden. For the "QUality improvement in primary care to prevent hospitalisations and improve Effectiveness and efficiency of care for people Living with heart disease" (QUEL) cluster randomised controlled trial, a 12-month quality improvement intervention was designed for primary care practices to use data and implement progressive changes using "Plan, Do, Study, Act" cycles within their practices with training in a series of interactive workshops. This protocol aims to describe the systematic methods to conduct a process evaluation of the data-driven intervention within the QUEL study. METHODS: A mixed-method approach will be used to conduct the evaluation. Quantitative data collected throughout the intervention period, via surveys and intervention materials, will be used to (1) identify the key elements of the intervention and how, for whom and in what context it was effective; (2) determine if the intervention is delivered as intended; and (3) describe practice engagement, commitment and capacity associated with various intervention components. Qualitative data, collected via semi-structured interviews and open-ended questions, will be used to gather in-depth understanding of the (1) satisfaction, utility, barriers and enablers; (2) acceptability, uptake and feasibility, and (3) effect of the COVID-19 pandemic on the implementation of the intervention. CONCLUSION: Findings from the evaluation will provide new knowledge on the implementation of a complex, multi-component intervention at practice-level using their own electronic patient data to enhance secondary prevention of cardiovascular disease. TRIAL REGISTRATION: Australian New Zealand Clinical Trials Registry (ANZCTR) number ACTRN12619001790134.

ObjectiveInconsistencies have been reported in health-related quality of life (HRQOL) in postoperative congenital heart disease (CHD). Despite the need for lifelong care due for residual symptoms, only a few studies have explored cardiac-related HRQOL but none in lower middle-income countries (LMIC). This study therefore addresses the gap by exploring HRQOL and its associated predictors in postoperative CHD in Pakistan.Outcome measuresGeneral and cardiac-related HRQOL, associated predictors.MethodsThis cross-sectional study recruited patients with CHD and age-matched healthy siblings as controls (n=129 each) at a single centre in Pakistan. Patients and their siblings completed HQROL surveys (PedsQL 4.0 Generic Core, PedsQL Cognitive Functioning). Patients only completed PedsQL 3.0 Cardiac module. Generalised linear models identified predictors.ResultsThe sample mean age was 8.84±3.87 years and 70% were below the poverty line for an LMIC. The majority (68%) had their first surgery after 1 year of age and were interviewed at a mean 4.08±1.91 years postoperatively.Patients with CHD had lower HRQOL in all domains compared with their age-matched siblings, with the biggest differences for total HRQOL (effect size, d=−1.35). Patients with complex CHD had lower HRQOL compared with simple to moderate CHDs in cardiac-related HRQOL. The lowest scores were for treatment problems (effect size, d=−0.91). HRQOL was worse for patients who were on cardiac medications, had complex CHD, longer cardiopulmonary bypass time, re-operations and were female.ConclusionsHRQOL issues persist in postoperative patients with CHD in LMIC, Pakistan. Solutions are needed to address poor HRQOL and lifelong concerns of patients and their parents.

Funding Acknowledgements Type of funding sources: None. Background Patient education is recommended to increase disease-related knowledge and modify coronary heart disease (CHD) risk factors. Although the importance has been established, there is a lack of knowledge of its efficacy and relative impact of duration on disease-related knowledge and health behaviour outcomes. Purpose It aimed to assess the efficacy of structured patient education on those outcomes in adults with CHD for short-term (less than six months) and long-term (six to 12 months) effect. Methods Eligible randomised controlled trials published in English, Simplified Chinese, Spanish, and Portuguese were searched in seven electronic databases from database inception through 2020. Reference lists, relevant conference lists, and keywords from the Internet were also searched. Outcomes included disease-related knowledge, smoking cessation, medication adherence, physical activity, and healthy dietary behaviour. Results Overall, 73 studies reporting 71 unique trials were included. Participants (n = 24,985) were aged mean 60.5 ± 5.7 years, mostly male (72.5%). About 74% of studies used more than one mode for education delivery, with phone calls and booklets being used the most frequent. Patient education was associated with significant improvement in all outcomes measured in meta-analyses (P < 0.05). In addition, regression analyses showed that a prolonged intervention duration does not significantly improve the outcomes, except for the disease knowledge (p = 0.009) and physical activity (p = 0.026). Conclusions Structured patient education, in a variety of modes and intensities, improves disease-related knowledge and health behaviours in adults with CHD. The findings can be used to guide design of cardiac programs, particularly related to intervention duration in clinical practice. Abstract Figure 1. PRISMA flow diagram

Funding Acknowledgements Type of funding sources: None. Introduction Cardiac rehabilitation (CR) is a multi-disciplinary, evidence-based intervention, aimed to address modifiable risk factors for coronary artery disease. It is recommended worldwide for patients following myocardial infarction (MI), Percutaneous Coronary Intervention (PCI) and cardiac surgery. A growing body of evidence points towards a lack of uptake in CR in females and younger people. Purpose To examine the effectiveness of contemporary CR programs and assess whether they cater for all patients regardless of age, gender and prior level of fitness, via systematic review, meta-analysis and meta-regression. Methods MEDLINE was examined for studies involving exercise prescription or CR following MI, PCI and cardiac surgery from January 2010 to May 2020. RCTs and cohort studies of ≥10 patients were included for programs delivering phase II or III CR. Primary outcome measures were peakVO2max, 6-minute walk test (6MWT) and Metabolic Equivalent of Task (METs). Data were extracted using random effects meta-analysis. Epidemiological data were analysed for age, proportion of males to females and prior level of fitness. Baseline level of fitness was assessed by peakVO2max, 6MWT and METs values on entry into CR programs. Meta-regression was then used to determine change in fitness and the influence of age or gender. Results Thirty-three of the 713 studies (13 RCT, 20 cohort) were eligible and included in the review. Participants had a mean age of 60.0 years and 6/49 (12%) of study groups had a mean age CRF improved in all study groups by the end of CR programs (mean improvement in peakVO2 3.3mL/kg/min, 6MWT 90.8m and METs 1.7). Meta-regression analysis showed that males were more likely to have an increase in 6MWT distance compared to females (mean difference 3.16m (95% CI 0.44-5.89). However, gender and age did not independently affect peakVO2max or METs. Conclusion CR following MI, PCI or cardiac surgery improved mean CRF in all study groups. While males were more likely to show an improvement in 6MWT there was no appreciable difference in effect in other outcomes after controlling for age or gender differences. Females, younger people and those of average or above CRF appear to be under-represented in data and attendance at cardiac rehabilitation. Given that CR outcomes are equal across gender and age, more effort should be made to encourage female and younger patients to attend. A ‘Precision Medicine’ model of exercise prescription may assist in this aim.

INTRODUCTION Gamified health mobile applications (apps) are promoted as innovative approaches to self-management and risk factor reduction. However, information is lacking on effectiveness or feasibility in older patients at high risk for cardiovascular diseases (CVD), which limits uptake and recommendations by nurses. This study aimed to evaluate the effectiveness and acceptability of gamified apps for CVD secondary prevention. METHODS EQUATOR PRISMA checklist was used to guide the systematic review. PubMed, Embase and SCOPUS were searched from inception to January 2020 for studies evaluating app interventions incorporating ≥2 game tactics and targeting secondary prevention in patients diagnosed with heart disease, hypertension, stroke or type 2 diabetes. Narrative summaries of results were used as meta-analysis were not possible. The PROSPERO ID number was CRD42020209791. RESULTS Seven studies involving 657 patients were included. Gamified apps resulted in more improvement in physical activity, HbA1C and diabetes self-management empowerment compared to multiple different comparators, and more physical activity motivation compared to a neutral content control app. Heart failure knowledge also improved significantly. However, no benefits above usual care were evident for blood pressure or body mass index, or from app use for heart failure self-management, medication adherence or atrial fibrillation knowledge. App acceptability in terms of usage declined with time but was high for the game components of challenges, medication monitoring, viewing of leader boards and badges and walking training participation. Enjoyment was highest for elements that featured surprise/novelty, having teammates, challenges, good graphic design and clarity. CONCLUSIONS Gamified mobile apps show the potential to improve secondary prevention in high CVD risk patients. Indications for acceptability were evident, with higher adherence than clinic-based secondary prevention programmes. However, further well-designed randomised controlled trials, which track app usage are needed to confirm this potential and encourage nurses to recommend these types of apps.

Physical activity referral schemes (PARS) are implemented internationally to increase physical activity (PA), but evidence of effectiveness for population subgroups is equivocal. We examined gender differences for a Scottish PARS. This mixed-methods, concurrent longitudinal study had equal status quantitative and qualitative components. We conducted 348 telephone interviews across three time points (pre-scheme, 12 and 52 weeks). These included validated self-reported PA and exercise self-efficacy measures and open-ended questions about experiences. We recruited 136 participants, of whom 120 completed 12-week and 92 completed 52-week interviews. PARS uptake was 83.8% (114/136), and 12-week adherence for those who started was 43.0% (49/114). Living in less deprived areas was associated with better uptake (p = 0.021) and 12-week adherence (p = 0.020), and with male uptake (p = 0.024) in gender-stratified analysis. Female adherers significantly increased self-reported PA at 12 weeks (p = 0.005) but not 52 weeks. Males significantly increased exercise self-efficacy between baseline and 52 weeks (p = 0.009). Three qualitative themes and eight subthemes developed, gender perspectives, personal factors (health, social circumstances, transport and attendance benefits) and scheme factors (communication, social/staff support, individualisation and age appropriateness). Both genders valued the PARS. To increase uptake, adherence and PA, PARS should ensure timely, personalised communication, individualised, affordable PA and include mechanisms to re-engage those who disengage temporarily.

OBJECTIVE Health literacy is an important predictor of health outcomes. The Health Literacy Questionnaire has been widely adopted to measure health literacy and has been translated into multiple languages including Chinese. This study aims to evaluate the psychometric properties of the simplified Chinese Health Literacy Questionnaire. METHODS Data were obtained from a sample of 362 Chinese immigrants from Chinese community organizations in New South Wales, Australia. Statistical analyses include descriptive and exploratory factor analyses. RESULTS A seven-factor solution was derived from 39 of the original 44 items, all with acceptable to excellent internal consistency but differing from the original construction. The health literacy subscale scores were negatively associated with age and with age at immigration, but positively associated with duration of stay (years) in Australia, better English proficiency and current employment. Differing interpretations of the questions based on Chinese culture could possibly explain the variations between the two versions. CONCLUSION The simplified Chinese Health Literacy Questionnaire measures some central concepts of health literacy well. However, the questionnaire may require further development, especially in linguistic and cultural aspects.

Funding Acknowledgements Type of funding sources: None. Background In-person exercise-based cardiac rehabilitation (CR) has well-established benefits for health-related quality of life (HRQL) for patients with coronary heart disease (CHD). During COVID-19 pandemic restrictions, remote delivery replaced in-person CR, but the impact on HRQL is unclear. This study addresses this gap. Methods Consecutive patients commencing CR at four sites in one Local Health District in Sydney were recruited (n = 194), recruited from December 2019 to October 2020. Remote delivery from March 2020 created a natural comparison group to in-person CR. HRQL was measured at CR entry and completion using the SF-12v2 and linear regression was used for analyses. Results Participants were aged mean 65.94 (SD 10.45) years, were 80.9% male and diagnoses included elective PCI (37.9%), CABG (26.7%), and MI (34.9%) either with PCI (23.6%) or alone (11.3%). Participants received remote (n = 103, 53.1%) or in-person (n = 91, 46.9%; ≥ assessment + 2 sessions) CR, with more completions for in-person (75.8% vs 63.1%, p=.03). Remote participants were more likely to be white than ethnic minority (35.2% vs 13.6% p HRQL improved from CR entry to completion regardless of delivery mode (adjusted). Most improvements occurred in physical function (SMD 6.37, 95% CI 4.81,7.92), role physical (SMD 5.72, 95% CI 4.29. 7.16) and physical component (SMD 5.77 95% CI 4.43, 7.12) scores. Least improvement occurred in mental component scores (SMD 1.65, 95%CI .53, 2.78). Conclusion Remotely delivered CR provides comparable HRQL outcomes to in-person delivery, thus providing a promising alternative. Data are needed on cost-effectiveness, as well as staff and patient preferences.

BackgroundTo investigate impacts of COVID-19 on CR delivery around the globe, including effects on providers and patients.MethodsIn this cross-sectional study, a piloted survey was administered to CR programs globally via REDCap from April-June/2020. The 50 members of the ICCPR and personal contacts facilitated program identification.ResultsOverall, 1062(18.3% program response rate) responses were received from 70/111(63.1% country response rate) countries in the world with existent CR programs. Of these, 367(49.1%) programs reported they had stopped CR delivery, and 203(27.1%) stopped temporarily (mean=8.3±2.8weeks). Alternative models were delivered in 322(39.7%) programs, primarily through low-tech modes (n=226,19.3%). 353(30.2%) respondents were re-deployed, and 276 (37.3%) felt the need to work due to fear of losing their job, despite the perceived risk of contracting COVID-19 (mean=30.0%±27.4/100). 266(22.5%) reported anxiety, 241(20.4%) were concerned about exposing their family, 113(9.7%) reported increased workload to transition to remote delivery, and 105(9.0%) were juggling caregiving responsibilities during business hours. Patients were often contacting staff regarding grocery shopping for heart-healthy foods (n=333,28.4%), how to use technology to interact with the program (n=329,27.9%), having to stop their exercise because they have no place to exercise (n=303,25.7%), and their risk of death from COVID-19 due to pre-existing cardiovascular disease (n=249,21.2%). Respondents perceived staff (n=488,41.3%) and patient (n=453,38.6%) personal protective equipment, as well as COVID-19 screening (n=414,35.2%) and testing (n=411,35.0%) as paramount to in-person service resumption.ConclusionApproximately 4400 programs ceased service delivery. Those that remain open are implementing new technologies to ensure their patients receive CR safely, despite the challenges.Highlights-COVID-19 has impacted cardiac rehabilitation (CR) delivery around the globe.-In this cross-sectional study, a survey was completed by 1062 (18.3%) CR programs from 70 (63.1%) countries.-The pandemic has resulted in cessation of ∼75% of CR programs, with others ceasing initiation of new patients, reducing components delivered, and/or changing of mode delivery with little opportunity for planning and training.-There is also significant psychosocial and economic impact on CR providers.-Alternative CR model (e.g. home-based, virtual) reimbursement advocacy is needed, to ensure safe, accessible secondary prevention delivery.

Background Cardiovascular disease (CVD) is a leading cause of mortality and morbidity and is known to contribute to cognitive impairment, a condition common in CVD patients. Cognitive impairment (CI) is important to detect, manage and accommodate because it limits the capacity of CVD patients to learn about secondary prevention and engage in appropriate self-care including lifestyle change. Purpose Therefore this study aimed to determine the prevalence and predictors of cognitive impairment in acute coronary syndrome (ACS) patients during hospital admission. Methods ACS (myocardial infarction, unstable angina) inpatients (n=81) who did not have a neurocognitive diagnosis were recruited to a prospective descriptive study in 2019. Cognitive performance was assessed using the Montreal Cognitive Assessment (MoCA) and the Hopkins Verbal Learning Test (HVLT). Results The sample had an age mean of 63.49±10.86 (range 40–89) years, was mostly male (82.7%) and 50.6% were university educated. MI occurred in 56.8%, equally STEMI (28.4%) and nSTEMI (28.4%) with 70.4% treated by coronary intervention. The mean education adjusted MOCA score was 25.73±3.05 (range 18–31) and 48.1% were classified as having mild CI (18–26). The domain with the worst performance was delayed recall/memory domain at mean 2.58±1.77 (of potential 0–5 points). The mean unadjusted recall score on HVLT was 19.56±6.18 (range 0–32), the mean z-score −0.69±1.21 (range −4.59–1.87) and 40.7% were classified as having mild CI (age and education adjusted Z-score ≥−1). Mild CI was classified by both MOCA and HVLT (both adjusted) in 24.7%. Patients classified as having mild CI (MOCA) were significantly older (66.87 versus 60.36 years, p=0.006) and less likely and to be married or have an intimate partner (21% versus 32% p=0.039). When all factors were taken into account using multiple linear regression, higher MOCA scores in patients who were married/partnered (B=1.6) and lower scores with advancing age (B=−0.08). Conclusions Mild CI and decreased delayed recall is prevalent in ACS patients and patient education strategies need to be accommodate this. Being married/partnered may have protective effects, therefore additional support may need to be directed to single patients. Funding Acknowledgement Type of funding source: Public grant(s) – National budget only. Main funding source(s): National Heart Foundation of Australia Vanguard Award

Background Cardiovascular disease is the leading cause of disease burden globally. With advancements in medical and surgical care more people are surviving initial acute coronary syndrome (ACS) and are in need of secondary prevention and cardiac rehabilitation (CR). Increasing availability of high quality individual-level data linkage provides robust estimates of outcomes long-term. Purpose To compare 3 year outcomes amongst ACS survivors who did and did not participate in Australian CR programs. Methods SNAPSHOT ACS follow-up study included 1806 patients admitted to 232 hospitals who were followed-up by data linkage (cross-jurisdictional morbidity, national death index, Pharmaceutical Benefit Schedule) at 6 and 36 months to compare those who did/not attend CR. Results In total, the cohort had a mean age of 65.8 (13.4) years, 60% were male, only 25% (461/1806) attended CR. During index admission, attendees were more likely to have had PCI (39% v 14%, p Conclusions Amongst Australian ACS survivors, participation in CR was associated with less likelihood of death and increased prescription of pharmacotherapy. However, attendance at CR was associated with higher rates of repeat ACS and revascularisation. Funding Acknowledgement Type of funding source: Foundation. Main funding source(s): New South Wales Cardiovascular Research Network, National Heart Foundation

Background/Introduction Comprehensive exercise-based cardiac rehabilitation (CR) has well-established efficacy and effectiveness for improving patients' outcomes. There is substantial variability in terms of clinical effectiveness and quality measurement of CR programs internationally which limits service improvement initiatives. In Australia in 2018 a the Australian Cardiovascular Health and Rehabilitation Association (ACRA) and the National Heart Foundation of Australia (NHFA) combined forces to develop nationally-agreed, internationally-consistent, locally-relevant quality indicators (QI). Purpose To provide a minimum set of standardised national-level QI that should be collected and reported on by CR programs to determine the quality of delivery and associated outcomes, benchmark performance and support improvement processes. Methods We formed the National Cardiac Rehabilitation Measurement (NCRM) Taskforce led by ACRA and NHF and used the National Institute for Health and Care Excellence (NICE) UK guidelines to develop high quality QIs. The process included topic overview, prioritising areas for quality improvement, drafting and consultation, validation and consistency checking. Results Eleven preliminary QIs were circulated for ranking and comment to all ACRA members (predominately multidisciplinary CR providers) (68 responses), and to leading national multidisciplinary CR experts from cardiology, research, physiotherapy, nursing, epidemiology and register backgrounds (7 responses). Ratings, comments and suggestions were collated and discussed by the NCRM Taskforce, and the indicators rated most important, useful and feasible were retained, resulting in 10 QIs. These 10 QIs were presented at the ACRA national conference and then discussed at a workshop (55 participants) for this purpose. Ten QIs and accompanying data dictionary with definitions, evidence and allowable values is the final product. Conclusions A minimum set of locally relevant, internationally recognised, national QIs for CR is now available for CR providers, health service managers and researchers in Australia, which may be relevant internationally. The QIs will best serve national interests incorporated within a national cardiac registry but will also be useful for site audits and have strong potential to be aggregated across sites, health districts and states. The definitive test of the QIs will be how useful they are for CR program coordinators and funders of such programs; a key consideration for building sustainable business models and ensuring long-term implementation. Funding Acknowledgement Type of funding source: None

Objectives Our objectives were to examine health literacy among first-generation Chinese immigrants living in Australia, identifying health literacy domains associated with emergency department (ED) visits and self-rated health (SRH). Methods Chinese immigrants (n = 362, mean age = 59) were recruited from communities across New South Wales and surveyed for health literacy, ED visits in the past 12 months, and SRH using the Health Literacy Questionnaire (simplified Chinese version). Results More than 70% of participants experienced health literacy difficulties. Health literacy was significantly lower among the following participants: older, migration at older age, recent immigrants, and those without university level education or proficient English. ED visits were independently associated with the health literacy domains lacking ‘social support for health’ (OR: 1.80; p = .031) and ‘ability to appraise health information’ (OR: 2.22; p = .005). Poor SRH was associated with the health literacy domains ‘insufficient health information’ (OR: 1.81; p = .025), ‘inactively managing health’ (OR: 1.72; p = .048), and ‘lacking ability to appraise health information’ (OR: 1.70; p = .048). Conclusions Inadequate health literacy was identified in the majority of first-generation Chinese immigrants and it had significantly association with higher prevalence of ED use and poorer SRH. Practice implications Early screening and support for health literacy is critical in Chinese immigrants.

To assess the efficacy of structured patient education on disease-related knowledge and health behaviour change outcomes in adults with coronary heart disease.Systematic review and meta-analyses including meta-regression on education duration.Seven databases (including Medline, Pubmed (non-Medline), CINAHL, PsycINFO, Embase, Emcare and Cochrane central register of controlled trials) will be searched from inception through 2020 to identify relevant randomized controlled trials testing interventions to improve health behaviours and disease-related knowledge in adults with coronary heart disease. Risk for bias will be assessed using the Cochrane Risk for Bias tool. Data will be synthesized using random-effects meta-analyses in Comprehensive Meta-Analysis Version 3. Heterogeneity will be assessed using Cochrane's Q statistic and the I-squared statistic will be reported. Meta-regression will be used to determine the effect of intervention duration. Publication bias will be assessed using funnel plots and Egger's test and which will be adjusted by conducting the trim-and-fill test when necessary. Funding for this project began in March 2020.We will examine knowledge and behaviour outcomes including physical activity, dietary habits, smoking and medication adherence for patients with coronary heart diseases. This review will be the most comprehensive meta-analysis of structured patient education interventions to date and the first to analyse the effect of education duration.The efficacy of patient education on knowledge and behaviour outcomes for patients with coronary heart diseases has not yet been established. This systematic review will determine the efficacy of structured patient education on knowledge and behaviour outcomes and determine whether the duration of patient education influences patient outcomes and thus guide intervention design. PROSPERO registration Number: CRD42020173467.目的: 评估相关疾病知识方面患者结构性教育和冠心病患者健康行为改变的效果 设计: 系统评估和包括教育持续时间方面元回归的元分析 方法: 我们将检索7个数据库(包括联机医学文献分析和检索系统、文献服务检索系统(non - Medline)、护理学数据库、心理学文摘、荷兰医学文摘、紧急医疗护理数据库和科克伦对照试验中央登记册),以确定相关的随机对照试验,以测验促进冠心病成人患者健康行为和疾病相关知识的干预措施。使用科克伦偏差风险工具评估偏差风险。数据将在综合元分析第3版中使用随机效应元分析进行合成。采用科克伦Q统计量评估异质性,并报告I - squared统计量。元回归将用于测定干预时间的影响。偏差发表将通过漏斗图和艾格斯测验进行评估,并在必要时通过剪补试验进行调整。于2020年3月开始向这项项目提供资金。 讨论: 我们将检验冠心病患者的知识和行为结果,包括体育活动、饮食习惯、吸烟和药物依从性。本次评估将是迄今为止结构化患者教育干预措施最全面的元分析,也是首次对教育时长的影响进行分析。 影响: 对冠心病患者进行知识和行为教育的有效性尚未确定。此次评估将测定知识行为效果方面结构化患者教育的有效性,并测定患者教育的时间是否影响患者结果,从而指导干预设计。PROSPERO注册号:CRD42020173467。.

PURPOSE Comprehensive exercise-based cardiac rehabilitation (CR) results in improved, though highly variable, exercise capacity outcomes. Whether modifiable factors such as CR program wait time and session duration are associated with exercise capacity outcomes has not been adequately investigated. METHODS Patients with coronary heart disease (±primary and elective percutaneous coronary interventions, cardiac surgery) who participated in CR programs involved in a three-state audit (n = 32 sites) were eligible. Exercise capacity was measured using the 6-min walk test before and after a 6- to 12-wk supervised exercise program. CR program characteristics were also recorded (wait time, number of sessions). Correlations and linear mixed-effects models were used to identify associations between sociodemographic and CR program characteristics and change in exercise capacity. RESULTS Patients (n = 894) had a mean age of 65.9 ± 11.8 yr, 71% were males, 33% were referred for cardiac surgery, and median wait time was 16 d (interquartile range 9, 26). Exercise capacity improved significantly and clinically (mean increase 70.4 ± 61.8 m). After adjusting for statistically significant factors including younger age (

BACKGROUND Internationally, most atrial fibrillation (AF) management guidelines recommend opportunistic screening for AF in people ≥65 years of age and oral anticoagulant treatment for those at high stroke risk (CHA₂DS₂‐VA≥2). However, gaps remain in screening and treatment. METHODS AND RESULTS General practitioners/nurses at practices in rural Australia (n=8) screened eligible patients (≥65 years of age without AF) using a smartphone ECG during practice visits. eHealth tools included electronic prompts, guideline‐based electronic decision support, and regular data reports. Clinical audit tools extracted de‐identified data. Results were compared with an earlier study in metropolitan practices (n=8) and nonrandomized control practices (n=69). Cost‐effectiveness analysis compared population‐based screening with no screening and included screening, treatment, and hospitalization costs for stroke and serious bleeding events. Patients (n=3103, 34%) were screened (mean age, 75.1±6.8 years; 47% men) and 36 (1.2%) new AF cases were confirmed (mean age, 77.0 years; 64% men; mean CHA₂DS₂‐VA, 3.2). Oral anticoagulant treatment rates for patients with CHA₂DS₂‐VA≥2 were 82% (screen detected) versus 74% (preexisting AF)( P =NS), similar to metropolitan and nonrandomized control practices. The incremental cost‐effectiveness ratio for population‐based screening was AU$16 578 per quality‐adjusted life year gained and AU$84 383 per stroke prevented compared with no screening. National implementation would prevent 147 strokes per year. Increasing the proportion screened to 75% would prevent 177 additional strokes per year. CONCLUSIONS An AF screening program in rural practices, supported by eHealth tools, screened 34% of eligible patients and was cost‐effective. Oral anticoagulant treatment rates were relatively high at baseline, trending upward during the study. Increasing the proportion screened would prevent many more strokes with minimal incremental cost‐effectiveness ratio change. eHealth tools, including data reports, may be a valuable addition to future programs. REGISTRATION URL: https://www.anzctr.org.au . Unique identifier: ACTRN12618000004268.

Background Health related quality of life (HRQOL) is an important indicator of long-term well-being, influenced by environmental factors such as family, culture, societal norms and available resources. This study aimed to explore parental perspectives on the influence of socio-cultural factors and environmental resources on the HRQOL of children and adolescents after congenital heart disease (CHD) surgery. Methods Using a descriptive, qualitative design, semi-structured interviews of children/adolescents who had CHD surgery in this low-middle income country (LMIC) were collected between July to December 2017. There were 20 families enrolled, which included 18 parent dyads (mother and father) and two single mothers, making a total of 38 participants. Initial inductive analysis was further refined using the Social Ecological Model as an analytic lens. Results At the intrapersonal level, unrealistic expectations of surgery, residual CHD symptoms and difficulty maintaining educational progress were of great concern. There were low levels of health literacy and understanding about CHD among family and friends, however, strong kinship ties were an important resource at the interpersonal level. These families lived in poverty and mothers often carried the sole burden of care for their sick children. At the institutional level, there were unclear expectations of the child’s needs at school, and parents had poor access to psychological, family-planning and genetic counselling, and poor access to CHD education resources. At a sociocultural level, religion and trust in God were important coping factors, however, CHD was a gendered experience with particular concerns around scarring and the marriageability of girls. Parents noted the deficit of antenatal and specialist CHD services and felt the consequence of a lack of a universal health care system at the public policy level. Conclusion Socio-ecological factors have the potential to explain the issues and challenges that children living in LMIC experience with CHD after surgery. The study findings will help to inform future interventions to be implemented in countries like Pakistan.

Background and objectives:This mixed-methods study aimed to assess health-related quality of life in young adults with CHD following surgery in a low middle-income country, Pakistan. Despite the knowledge that geographic, cultural and socio-economic factors may shape the way health and illness is experienced and managed and consequently determine a person’s health-related quality of life, few health-related quality of life studies are conducted in low middle-income countries. This deficit is pronounced in CHD, so there is little guidance for patient care.Methods:The study utilised concurrent, mixed methods. Adults with CHD (n = 59) completed health-related quality of life surveys (PedsQLTM4.0 Generic Core Scale, PedsQLTMCognitive Functioning Scale and PedsQLTM3.0 Cardiac Module). Semi-structured interview data were collected from a nested sub-sample of 17 participants and analysed using qualitative content analysis, guided by the revised Wilson–Cleary model of health-related quality of life.Results:The lowest health-related quality of life domain was emotional with the mean score (71.61 ± 20.6), followed by physical (78.81 ± 21.18) and heart problem (79.41 ± 18.05). There was no statistical difference in general or cardiac-specific health-related quality of life between mild, moderate or complex CHD. Qualitative findings suggested low health-related quality of life arose from a reduced capacity to contribute to family life including family income and gender. A sense of reduced marriageability and fear of dependency were important socio-cultural considerations.Conclusions:CHD surgical patients in this low-income country experience poor health-related quality of life, and contributing factors differ to those reported for high-income countries. Socio-cultural understandings should underpin assessment, management and care-partnering with young adults with CHD following surgical correction.

Objective This systematic review and meta-analysis aimed to summarize and synthesize the available evidence in adult Chinese cardiac patients to determine the effect of education interventions on health behaviours, disease-related knowledge, self-efficacy, depressive symptoms, anxiety symptoms, health-related quality of life, morbidity, and mortality. Methods Seven databases were searched from database inception until January 2020 for randomized controlled trials. Characteristics of education interventions were described and random-effects meta-analysis was performed where feasible. Results Overall, 18 randomized controlled trials were included in this systematic review and suggested that education interventions are effective in improving patients’ physical activity, dietary habits, medication behaviour, disease-related knowledge, and health-related quality of life. Meta-analysis of two studies demonstrated benefit on physical activity (standardized mean difference [SMD] 1.27, 95% confidence interval [CI] 1.06–1.48; participants = 422; I2 = 0%), dietary habits (SMD 0.76, 95%CI 0.44–1.08; participants = 422; I2 = 61%), and medication behaviour (mean difference [MD] 0.31, 95%CI 0.17–0.46; participants = 422; I2 = 28%). Conclusion This study supports the benefits of education interventions for adult Chinese cardiac patients on health behaviours, disease-related knowledge, and health-related quality of life. Future studies should characterize their education interventions in detail to facilitate reproducibility and comparison. Practice implications This study identified the need for studies on the outcome of alcohol consumption and in Chinese immigrant populations.

Funding Acknowledgements National Heart Foundation of Australia: CVRN Grant and Vanguard Grant; investigator-initiated grant from Pfizer-BMS; AliveCor provided free devices BACKGROUND Internationally, most atrial fibrillation (AF) management guidelines recommend screening for AF in people aged ≥65 years, as well as treatment with oral anticoagulants (OAC) for those at high stroke risk ( CHA2DS2-VA ≥2). However, in practice, gaps remain in both screening and treatment. In Australian general practice in 2017, the estimated rate of AF screening was 11%, and only about 60% of diagnosed AF patients received guideline-based OAC. Our 2018 screening study using eHealth tools in metropolitan general practices increased screening to 16% of eligible patients, leading to further refinement of the eHealth tools. PURPOSE To investigate the impact of an AF screening program in rural general practices, using a suite of custom-designed eHealth tools designed to increase the proportion screened and treated for AF in accordance with guidelines. METHODS General practices (n = 8) in rural New South Wales, Australia participated in the study between September 2018 – June 2019. General practitioners (GPs) and practice nurses conducted opportunistic screening of eligible patients (i.e. aged ≥65 years without existing AF diagnosis) using a smartphone electrocardiogram during practice visits. Practices were also provided with 1) an electronic screening prompt (which appeared when an eligible patient’s file was opened); 2) electronic decision support based on ESC/Australian treatment guidelines; and 3) regular customised data reports aimed at quality improvement (Figure 1). A clinical audit tool was used to extract deidentified data from practices. RESULTS A total of 3,103 eligible patients (mean age 75.1 ± 6.8 years, 47% male) who attended the 8 practices during the study period were screened (median screening period 4.6 months). Practices screened a median of 35% of eligible patients (range 9-51% per practice), with 4/8 practices screening >40% of eligible patients. 36 (1.2%) new cases of AF were confirmed (mean age 77.0 years, 64% male, mean CHA2DS2-VA = 2.9). GPs (n = 22) screened 30% (range 1-182 per GP) of patients and nurses (n = 40) screened 70% (range 1-192 per nurse). OAC treatment rates of patients with AF with CHA2DS2-VA≥2 were 82% (screen-detected), 78% (clinically-detected during study period) and 75% (pre-existing AF), with no significant differences between groups. CONCLUSIONS In the rural general practice setting, an AF screening program supported by eHealth tools resulted in 35% of eligible people screened, which is substantially higher than the 16% achieved in our previous study. Half the practices screened 40-50% of eligible patients, suggesting this may represent a ‘ceiling’ of patients captured by opportunistic AF screening programs. OAC treatment rates were higher than previous studies at baseline and were trending upwards during the study. eHealth tools, particularly including customised data reports as part of an audit and feedback system, may be a valuable addition to future screening programs. Abstract Figure 1 - screening process

BackgroundAlthough attention is focused on addressing the acute situation created by the COVID-19 illness, it is imperative to continue our efforts to prevent cardiovascular morbidity and mortality, particularly during a period of prolonged social isolation which may limit physical activity, adversely affect mental health and reduce access to usual care. One option may be to deliver healthcare interventions remotely through digital healthcare solutions. Therefore, the aim of this paper is to bring together the evidence for remote healthcare during a quarantine situation period to support people living with cardiovascular disease during COVID-19 isolation.MethodsThe PubMed, CINAHL and Google Scholar were searched using telehealth OR digital health OR mHealth OR eHealth OR mobile apps AND COVID-19 OR quarantine search terms. We also searched for literature relating to cardiovascular disease AND quarantine.ResultsThe literature search identified 45 potentially relevant publications, out of which nine articles were included. Three overarching themes emerged from this review: (1) preparing the workforce and ensuring reimbursement for remote healthcare, (2) supporting mental and physical health and (3) supporting usual care.ConclusionTo support people living with cardiovascular disease during COVID-19 isolation and to mitigate the effects of quarantine and adverse effect on mental and physical well-being, we should offer remote healthcare and provide access to their usual care.

BackgroundThe coronavirus disease 2019 (COVID-19) pandemic has introduced a major disruption to the delivery of routine health care across the world. This provides challenges for the use of secondary prevention measures in patients with established atherosclerotic cardiovascular disease (CVD). The aim of this Position Statement is to review the implications for effective delivery of secondary prevention strategies during the COVID-19 pandemic.ChallengesThe COVID-19 pandemic has introduced limitations for many patients to access standard health services such as visits to health care professionals, medications, imaging and blood tests as well as attendance at cardiac rehabilitation. In addition, the pandemic is having an impact on lifestyle habits and mental health. Taken together, this has the potential to adversely impact the ability of practitioners and patients to adhere to treatment guidelines for the prevention of recurrent cardiovascular events.RecommendationsEvery effort should be made to deliver safe, ongoing access to health care professionals and the use of evidenced based therapies in individuals with CVD. An increase in use of a range of electronic health platforms has the potential to transform secondary prevention. Integrating research programs that evaluate the utility of these approaches may provide important insights into how to develop more optimal approaches to secondary prevention beyond the pandemic.

BackgroundCardiovascular disease (CVD), including coronary heart disease (CHD) and stroke, is the leading cause of death and disability globally. A large proportion of mortality occurs in people with prior CHD and effective and scalable strategies are needed to prevent associated deaths and hospitalisations. The aim of this study is to determine if a practice-level collaborative quality improvement program, focused on patients with CHD, reduces the rate of unplanned CVD hospitalisations and major adverse cardiovascular events, and increases the proportion of patients achieving risk factor targets at 24 months.MethodsCluster randomised controlled trial (cRCT) to evaluate the effectiveness of a primary care quality improvement program in 50 primary care practices (n~ 10,000 patients) with 24-month follow-up. Eligible practices will be randomised (1:1) to participate in either the intervention (collaborative quality improvement program) or control (standard care) regimens. Outcomes will be assessed based on randomised allocation, according to intention-to-treat. The primary outcome is the proportion of patients with unplanned CVD hospitalisations at 2 years. Secondary outcomes are proportion of patients with major adverse cardiovascular events, proportion of patients who received prescriptions for guideline-recommended medicines, proportion of patients achieving national risk factor targets and proportion with a chronic disease management plan or review. Differences in the proportion of patients who are hospitalised (as well as binary secondary outcomes) will be analysed using log-binomial regression or robust Poisson regression, if necessary.DiscussionDespite extensive research with surrogate outcomes, to the authors’ knowledge, this is the first randomised controlled trial to evaluate the effectiveness of a data-driven collaborative quality improvement intervention on hospitalisations, CVD events and cardiovascular risk amongst patients with CHD in the primary care setting. The use of data linkage for collection of outcomes will enable evaluation of this potentially efficient strategy for improving management of risk and outcomes for people with heart disease.Trial registrationAustralian New Zealand Clinical Trials Registry (ANZCTR) numberACTRN12619001790134(dated 20th December 2019).

Background Adolescence and young adulthood can be a period of significant and unique life changes in which competing demands and challenges distract from disease self-management. Specific challenges related to the way individual services are configured can also limit the support available. This paper presents a discussion of healthcare service support for adolescents and young adults, using type 1 diabetes as an exemplar. Design Discussion paper. Results A wide variety of issues at the biopsychosocial level of the individual, health services policy and practice pose challenges to effective health support for adolescents and young adults. Intersectoral, multilevel and multicomponent opportunities are available to engage and empower young people to be part of change and accountability mechanisms and to transform the support available and outcomes achievable. A priority research agenda can benefit patients, families and their communities. Conclusion Future policy and practice development may assist clinicians, service providers and managers, policymakers, non-governmental organizations and community groups to deliver more effective and efficient support to vulnerable adolescent and young adult populations.

Background Immigrant populations often have poor access to cardiovascular disease (CVD) secondary prevention due to linguistic and cultural barriers. Web-based interventions are effective in risk reduction and lifestyle modification and may reach those hard-to-reach populations such as Chinese immigrants. However, less is known about the current use of web-based health information and confidence in use. Purposes We compared the use of web-based health information and confidence in use between Chinese immigrants with CVD to those with and without another chronic condition; and explored the factors associated with the confidence in utilization. Methods Chinese immigrants with CVD, musculoskeletal conditions, or no chronic condition were recruited from Chinese communities across New South Wales, Australia. E-health literacy scale was used to explore the perceptions of web-based health information and confidence in use. Demographic, clinical data and use of web-based health information were collected and health literacy was measured using a validated single screening question. Results Participants (n = 90 CVD, n = 87 musculoskeletal, n = 154 no chronic conditions) were aged mean 59 ± 16 years, mostly female (69%), 75% reported fair to poor English proficiency, and 51% had completed university. The most accessed web-based health information concerned lifestyle (60%), health resources (45%), diseases (35%), and medications (30%). More than half (54%) were confident in using web-based health information. Participants with CVD were the oldest (71 vs 65 vs 49 years, p Participants with the least confidence to use web-based health information were older (p=.016), female (p=.014), had less than university level education (p Conclusions There is a strong potential to provide web-based medication and lifestyle information for Chinese immigrants with CVD if support is provided to improve confidence in this technology for older, women, and those with less education and/or health literacy.

Background The mechanisms contributing to the success of cardiac rehabilitation (CR) are poorly understood and may include assessment, monitoring and review activities enabled by continuity of care and this is investigated in this study. Objectives To identify active assessment components of CR. Methods A qualitative study using focus groups and individual interviews. CR staff (n = 39) were recruited via professional association email and network contacts and organised into major themes. Results CR staff assessment strategies and timely actions undertaken provided a sophisticated post-discharge safety net for patients. Continuity of care enabled detection of adverse health indicators, of which medication issues were prominent. Interventions were timely and personalised and therefore likely to impact outcomes, but seldom documented or reported and thus invisible to audit. Conclusion CR staff assessment and intervention activities provide an unrecognised safety net of activities enabled by continuity of care, potentially contributing to the effectiveness of CR.

Background Cognitive impairment may limit the uptake of secondary prevention in acute coronary syndrome patients, but is poorly understood, including in cardiac rehabilitation participants. Aim The aim of this study was to explore cognitive impairment in relation to psychological state in acute coronary syndrome patients over the course of cardiac rehabilitation and follow-up. Methods Acute coronary syndrome patients without diagnosed dementia were assessed on verbal learning, processing speed, executive function and visual attention, at cardiac rehabilitation entry, completion and follow-up and scores adjusted using normative data. The hospital anxiety and depression scale measured psychological state. Results Participants (n = 40) had an average age of 66.2 (±8.22) years and were 70% men. Mild cognitive impairment occurred at cardiac rehabilitation entry in single 62.5% and multiple 22.5% domains but was significantly less prevalent by cardiac rehabilitation completion (52.5% and 15.0%) and follow-up (32.5% and 7.0%). Domains most often impaired were verbal learning (52.5%) and processing speed (25.6%), again decreasing significantly with time (verbal learning cardiac rehabilitation completion 42.5%, follow-up 22.5%; processing speed cardiac rehabilitation completion 15.0%, follow-up 15.0%). A small group of patients had persistent multiple domain cognitive impairment. At cardiac rehabilitation entry patients with cognitive impairment in processing speed, a single domain or multiple domains had more depression, and patients with cognitive impairment in executive function had more depression and anxiety. Conclusions At cardiac rehabilitation entry, mild cognitive impairment is very common in post-acute coronary syndrome patients and worse in patients who have depression or anxiety symptoms. Cognitive impairment decreases significantly by cardiac rehabilitation follow-up. A small proportion of patients has persistent, multiple domain cognitive impairment flagging potential long-term changes and the need for further investigations and cognitive rehabilitation.

BACKGROUND: Screening for atrial fibrillation (AF) in people aged >/=65 years is recommended by international guidelines. The Atrial Fibrillation Screen, Management And guideline-Recommended Therapy (AF-SMART) studies of opportunistic AF screening in 16 metropolitan and rural general practices were conducted from November 2016-June 2019. These studies trialled custom-designed eHealth tools to support all stages of AF screening in general practice. METHODS: A realist evaluation of the AF-SMART studies, which aimed to explain the circumstances in which the program worked (or not) to increase the proportion of people screened for AF. The initial program theory was based on our previous research, policy documents and screening studies. To test this, we conducted 45 semi-structured interviews with general practitioners (GPs), nurses and practice managers across all participating practices, and collected observational and quantitative screening data. These data were analysed and interpreted to refine the program theory. RESULTS: GPs/nurses liked the eHealth tools, although technical problems sometimes disrupted screening. Time was the main barrier to screening for GPs/nurses, so systems need to be very efficient. Practices with leadership from a senior GP 'screening champion' had broader uptake, especially from the nursing team. Providing regular feedback on screening data was beneficial for quality improvement and motivation. Clear protocols for follow-up of abnormal results were required for successful nurse-led screening in a hierarchical system. Participation in the program had broader benefits of improving AF knowledge and raising the profile of cardiovascular health in the practice. Screening for a shorter, more intense period (eg during influenza vaccination) worked well for practices where sufficient staff time was allocated. CONCLUSIONS: Introducing an AF screening program is likely to be successful in contexts where there is a senior GP 'screening champion', a clear protocol exists for abnormal results, and there is regular data reporting to staff. These contexts link to mechanisms around motivation, leadership, empowerment of nurses, and efficient screening systems. The contexts and mechanisms contribute to the longer-term outcomes of increasing the proportion of people screened and treated for AF, which is recommended by guidelines as a key strategy for the prevention of AF-related stroke. TRIAL REGISTRATIONS: AF SMART (metropolitan): ACTRN12616000850471 (Australia New Zealand Clinical Trials Registry). AF SMART II (rural): ACTRN12618000004268 (Australia New Zealand Clinical Trials Registry).

AIMS To investigate hypertension awareness, prevalence and treatment in nurses. BACKGROUND Nurses are the largest health workforce group, currently facing an ageing demographic and the risk of chronic disease such as hypertension. Little is known about hypertension in nurses despite the potential impact on work productivity. METHODS A cross-sectional online survey was distributed to nurses and midwives via the professional association and nursing directors. Questions were taken from published longitudinal health studies for blood pressure, hypertension and key sociodemographic and health factors. RESULTS The participants' (n = 5,041) mean age was 47.99 (SD 11.46) years. The majority knew their blood pressure, more so if they were female, of higher body mass index and aged 45-64 years, but less so if they were smokers. Hypertension prevalence increased with age, peaking at the oldest ages and the majority were treated (anti-hypertensive medication), less so if aged

Objectives Overweight and obesity are global health threats and accurate measures of adiposity are essential for monitoring and treatment. Body mass index has traditionally been utilised, however, waist circumference also assesses central adiposity; strongly associated with development of cardiovascular disease and Type 2 Diabetes Mellitus. Waist circumference can be measured in different locations on the trunk. We aimed to synthesize the literature regarding effectiveness of different locations of waist circumference for measuring percentage body fat and central adiposity in adults with cardiovascular disease or Type 2 Diabetes Mellitus. Design A systematic review, conducted using searches PubMed, Medline, Scopus and Embase. Publications were selected and critically appraised through standardised systematic review methodology. Subjects 11 observational studies, comprising 8514 participants, mean age range 36.3–69.4 years, from various geographic regions. Results Waist circumferences measured at all locations were strongly correlated with body mass index. Waist circumference-mid (midline between the lowest rib and iliac crest) was the most accurate measure of visceral fat and percentage body fat in both sexes. Additionally, waist circumference-mid was most sensitive to visceral fat changes over time. Waist circumference-umbilicus and waist circumference-iliac crest were also valid and reliable measures of visceral fat in both sexes. According to our findings, ethnicity has a huge impact on applying waist circumference measures, particularly between Asians and Caucasians. Conclusions There was strong evidence indicating that waist circumference-mid is the most valid and responsive measure to assess visceral fat, % body fat, and visceral fat change over time in both sexes.

Purpose of review: Advances in technology coupled with increased penetration of mobile phones and smart devices are rapidly changing healthcare delivery. Mobile phone applications (‘apps’), text messages, and Internet platforms used alone or in combination are now providing interventions targeting people with multiple cardiovascular risk factors. The present article will review the emerging evidence regarding apps and discuss their potential role in providing secondary prevention interventions via mobile phones. Recent findings: Seven recent randomized controlled trials used text messages or apps for six to 12 months, with or without differing combinations of other technology platforms. All studies, involved cardiac and diabetes populations, and demonstrated at least one positive improvement to cardiovascular risk factor profiles. When measured, acceptability of the intervention was high. Summary: Mobile apps and technology can deliver positive outcomes in the management of cardiovascular risk factors. However, because of the complexity of combination interventions, it is difficult to determine the ‘active’ ingredient. A future challenge for researchers and clinicians will be to respond quickly to these rapidly evolving interventions in order to ensure the delivery of effective, evidence-based outcomes.

Introduction: Despite cardiac rehabilitation (CR) being recommended in clinical practice guidelines internationally these services are under-utilised, programs are not standardised and quality improvement methods and outcomes are rarely published. National registries are an important strategy to characterise service delivery, quality and outcomes, yet the number, type and components of national CR registries has not been reported. Aims: To identify and describe national and international CR registries internationally, and summarise their key features. Methods: The literature reporting on CR registries used to monitor the quality of CR at a national and international-level was systematically reviewed. A search of four databases was conducted in July 2016, with two reviewers independently screening title/abstracts and full-texts for inclusion. Data were extracted from included studies, independently checked by a second reviewer and synthesised qualitatively. Results: Eleven articles were included in the review comprising seven national registries and one international registry (of 12 European countries) for a total sample of 265,608 patients. Data were most commonly provided to the registry via a web-based application, and included individual-level data (i.e., sociodemographic characteristics, medical history, and clinical measurements). When reported, service-level data most commonly included wait times, program enrolment and completion. The overarching governance, funding modes (e.g., industry (n=2), government (n=1)), and incentives for registry participation (e.g., benchmarking, financial reimbursement, or mandatory requirement) varied widely. Conclusion: The use of national and international registries for characterising CR and providing a benchmark for quality improvement is in its early stages but shows promise for national and global benchmarking. Keywords: Acute coronary syndrome; cardiovascular disease, health information systems; quality Improvement

© 2017 John Wiley & Sons Ltd Aims and objectives: To determine the rate of patient moves and the impact on nurses’ time. Background: Bed shortages and strategies designed to increase patient flow have led to a global increase in patient transfers between wards. The impact of transferring patients between wards and between beds within a ward on nurses’ workload has not previously been measured. Design: A two-stage sequential study. Retrospective analysis of hospital data and a prospective observational-timing study. Methods: Secondary analysis of an administrative data set to inform the rate of ward and bed transfers (n = 34,715) was undertaken followed by an observational-timing study of nurses’ activities associated with patient transfers (n = 75). Results: Over 10,000 patients were moved 34,715 times in 1 year which equates to an average of 2.4 transfers per patient. On average, patient transfers took 42 min and bed transfers took 11 min of nurses’ time. Based on the frequency of patient moves, 11.3 full-time equivalent nurses are needed to move patients within the site hospital each month. Conclusion: Transferring patients is workload intensive on nurses’ time and should be included in nursing workload measurement systems. Relevance to clinical practice: Nurses at the site hospital spend over 1700 hr each month on activities associated with transferring patients, meaning that less time is available for nursing care.

Objectives The study aimed to determine perceived motivations and benefits of photoshoot participation for young adults who have heart disease. Background Feeling isolated and different can have lifelong affects on quality of life in heart disease survivors. Photoshoots, where people create a photographic image of themselves, promote positive interpretation of their cardiac illness experience, but participant experiences remain under-investigated. Methods Young adult heart disease support group members completing a photoshoot were interviewed and data were thematically analyzed. Results Seven females and one male aged 20–47 years participated. The main theme, People Like Me , emphasized feelings of being different, isolated and uncertain due to the heart disease. Other themes related to support gained from people who were not like them, gaining and providing support to their peers. The photoshoot enabled a highly valued collective feeling. Conclusions For young adult heart disease survivors, the photoshoot provides a fun, social opportunity to reduce isolation and share experiences.

The purpose of this review was to examine the recent literature on detecting cognitive impairment in patients with heart failure (HF) and the evidence indicating any ramifications of cognitive impairment on patient engagement in HF self-care. Mild cognitive impairment (MCI) is common in HF and impacts on patients’ engagement in self-care, yet it is frequently not detected. The use of screening tools, even when brief, improves detection of MCI. However, the most sensitive, specific and feasible screening measure to use in practice is yet to be identified. A full neuropsychological assessment is required to determine a diagnosis of cognitive impairment and to identify the specific areas of cognitive deficit. In patients with HF, there appears to be differing clusters of cognitive deficits. Identification of these deficits may help inform the application of specific cognitive training strategies to ameliorating cognitive changes in HF patients and potentially enhance engagement in self-care. Screening for cognitive impairment is crucial in the management of HF patients to ensure that potential self-care deficits are prevented. The optimal screening tool is yet to be identified.

© 2017, Springer Science+Business Media New York. Purpose of review: The purpose of this study was to explore the potential of wearable activity trackers to promote self-care management for physical activity in heart failure (HF). Recent findings: Exercise participation decreases hospital admissions and improves quality of life in HF, and activity tracking devices provide more precise means to assess free-living physical activity and thus enable tailored exercise instruction. Use of activity trackers by cardiac patients for self-monitoring and motivational purposes is associated with increased levels of physical activity and is predictive of disease severity. However, more research is required to establish the feasibility and validity of these devices in HF patients. It is also critical that the devices can be easily used to collect, process and utilise relevant data. Summary: Activity trackers have the potential to promote HF self-care because they provide monitoring of physical activity behaviours and the potential to generate habit formation and goal reinforcement, all of which foster physical activity.

Aim To identify the personal cancer screening behaviours of nurses and midwives in New South Wales, Australia, and identify factors predictive of cancer screening uptake. Background The nursing workforce may have a higher risk for some cancers and is ageing. In Australia, more than 40 percent are over 50 years - an age where cancer incidence rises rapidly, but when screening may reduce cancer mortality. Nurses and midwives are important health role models for the population, but their engagement in cancer screening is unknown. Design A cross-sectional survey conducted in 2014-15. Methods Data were obtained from the ‘Fit for the Future’ study on 5,041 working nurses and midwives in New South Wales, Australia, and analyses were conducted on subsets of age-eligible respondents. Demographic, geographical and occupational data were analysed in relation to population-based screening for breast, cervical, and bowel cancers and opportunistic screening for prostate and skin cancer screening participation, in line with Australian recommendations. Results Nurses’ and midwives’ recent screening rates were higher than the Australian general population across relevant age groups. Compared with full-time nurses and midwives, part-time/casual/pool workers were significantly more likely to undertake cervical, breast and bowel screening. Compared to those working office hours, shift workers were significantly less likely to undertake breast and bowel screening, but more likely to undertake skin screening. Conclusions Disparities in reported screening prevalence and factors predictive of screening uptake indicate opportunities for targeted strategies to inform and/or promote workforce engagement with screening programs and protect the health of this ageing workforce. This article is protected by copyright. All rights reserved.

To review the literature on health-related quality of life (HRQoL) outcomes for exercise-based cardiac rehabilitation (EBCR) in contemporary acute coronary syndrome (ACS) patients. Electronic databases (CENTRAL, MEDLINE, Embase, and CINAHL) were searched from January 2000 to March 2019 for randomised controlled trials (RCTs) comparing EBCR to a no-exercise control in ACS patients recruited after year 2000, follow-up of at least 6 months, and HRQoL as outcome. Potential papers were independently screened by two reviewers. Risks of bias were assessed using the Cochrane Tool. Data analyses were performed using RevMan v5.3, random effects model. Fourteen RCTs (1739 participants) were included, with eight studies suitable for meta-analyses. EBCR resulted in statistically significant and clinically important improvements in physical performance (mean difference [MD] 7.09, 95% CI 0.08, 14.11) and general health (MD 5.08, 95% CI 1.03, 9.13) (SF-36) at 6 months, and in physical functioning (MD 9.82, 95% CI 1.46, 18.19) at 12 months. Statistically significant and sustained improvements were also found in social and physical functioning. Meta-analysis of two studies using the MacNew Heart Disease HRQoL instrument did not show any significant benefits. Of the six studies unsuitable for meta-analyses, five reported significant changes in overall HRQoL, general physical activity levels and functional capacity, or quality-adjusted life-years (QALYs). In an era where adherence to clinical practice guidelines has improved survival, EBCR still achieves clinically meaningful improvements in physical performance, general health, and physical functioning in the short and long term in contemporary ACS patients.

Editorial Material: Cardiac rehabilitation services: A global perspective on performance and barriers

IntroductionRecurrence of cardiac events is common after a first event, leading to hospitalisations and increased health burden. Patients have difficulties achieving the lifestyle changes required for secondary prevention and access to secondary prevention programs is limited. This study aims to evaluate the impact of a game-based mobile app, MyHeartMate, which is designed to motivate engagement in secondary prevention behaviours for cardiovascular risk factors.Methods and analysisThe MyHeartMate study is a randomised controlled trial with 6-month follow-up and blinded assessment of the primary outcome. Participants (n=394) with coronary heart disease will be recruited from hospitals in metropolitan Sydney and randomly allocated to standard care or the MyHeartMate app intervention. The intervention group will receive the app, which uses game techniques to promote engagement and lifestyle behaviour change for secondary prevention. The primary outcome is difference between the groups in physical activity (metabolic equivalent of task minutes/week) at 6 months. Secondary outcomes include change in low-density lipoprotein cholesterol, systolic blood pressure, medication adherence, body mass index, waist circumference, mood and dietary changes at 6 months. Data on app engagement, and patient perspectives of usability and acceptability, will also be analysed.Ethics and disseminationThe study has received ethics approval from Northern Sydney Local Health District Human Research Ethics Committee. The study findings will be disseminated via peer-reviewed publications and presentation at international scientific meetings/conferences.Trial registration numberACTRN12617000869370; Pre-results.