Pattern of hospital admissions and costs associated with acute rheumatic fever and rheumatic heart disease in Australia, 2012-2017.

ObjectiveThis study aims to describe the pattern and trends in acute rheumatic fever (ARF)/rheumatic heart disease (RHD)-related hospitalisations and costs for Australians aged <65 years.MethodsThis retrospective linked data study measured trends in hospitalisations and costs for ARF, RHD and complications of ARF/RHD in Northern Territory, South Australia, Western Australia, Queensland and New South Wales between 1 July 2012 and 30 June 2017. Persons with ARF/RHD were identified from RHD registers and/or hospital records.

Secondary prophylaxis and specialist review compliance in paediatric patients with acute rheumatic fever and rheumatic heart disease in a Western Australian metropolitan setting.

Aim: Rheumatic heart disease (RHD), a consequence of acute rheumatic fever (ARF), continues to cause significant morbidity and mortality in susceptible young people. Secondary antibiotic prophylaxis is an effective strategy to prevent ARF recurrence and RHD progression. However, the proportion of patients receiving the recommended minimum benzathine penicillin injections (>80%) remains low.

Physical Activity Mobile App (CareFit) for Informal Carers of People With Dementia: Protocol for a Feasibility and Adaptation Study.

Background: Physical activity is a critical component of both well-being and preventative health, reducing the risk of both chronic mental and physical conditions and early death. Yet, there are numerous groups in society who are not able to undertake as much physical activity as they would like to. This includes informal (unpaid) carers, with the United Kingdom national survey data suggesting that 81% would like to do more physical activity on a regular basis.

Clinical profile of paediatric acute rheumatic fever and rheumatic heart disease in Western Australia: 1987 to 2020.

Aim: To describe the clinical profile of acute rheumatic fever (ARF) presentations to paediatric cardiology tertiary services in Western Australia (WA).

Methods: A retrospective clinical audit of individuals with confirmed ARF referred to the only paediatric tertiary cardiac service in WA (1 January 1987 to 31 December 2020). Comparisons between inpatient, outpatient, remote and non-remote groups were assessed.

Detection of congenital heart disease by neonatologist performed cardiac ultrasound in preterm infants.

Objective: We aimed to assess the frequency of de novo congenital heart disease (CHD) detection via neonatologist-performed cardiac ultrasounds (NPCU) in premature infants born at <30 weeks of gestation.

Study Design: In this cross-sectional study (2004-2023) clinicians completing NPCU flagged de novo suspected CHD. All flagged NPCUs were cross-checked with cardiologists to confirm CHD diagnosis.

Are we missing opportunities to detect acute rheumatic fever and rheumatic heart disease in hospital care? A multijurisdictional cohort study.

ObjectiveThis study aimed to investigate potential missed diagnoses of acute rheumatic fever and rheumatic heart disease during hospital-based care among persons subsequently identified with these conditions.MethodsThis retrospective cohort study used linked emergency department and inpatient administrative records from Queensland, Northern Territory, South Australia, and New South Wales during 2003-2018 (varying between jurisdictions by completeness of data) of all persons first identified with acute rheumatic fever or rheumatic heart disease while aged 8-24years. Using coded discharge diagnoses from the preceding 3years, we identified presentations (e.

Promoting transportation safety in adolescence: the drivingly randomized controlled trial.

Background: The impact of young drivers' motor vehicle crashes (MVC) is substantial, with young drivers constituting only 14% of the US population, but contributing to 30% of all fatal and nonfatal injuries due to MVCs and 35% ($25 billion) of the all medical and lost productivity costs. The current best-practice policy approach, Graduated Driver Licensing (GDL) programs, are effective primarily by delaying licensure and restricting crash opportunity. There is a critical need for interventions that target families to complement GDL.

Left ventricular remodelling in rheumatic heart disease - trends over time and implications for follow-up in childhood.

Background: Rheumatic heart disease (RHD) is the most common form of acquired heart disease worldwide. In RHD, volume loading from mitral regurgitation leads to left ventricular (LV) dilatation, increased wall stress, and ultimately LV dysfunction. Improved understanding of LV dynamics may contribute to refined timing of intervention.

Clinical profile, prenatal detection and predictors of outcome of heterotaxy syndromes in Western Australia.

Background: Heterotaxy syndromes encompass left and right atrial isomerism (LAI and RAI respectively) and are associated with variable cardiac and non-cardiac anomalies which greatly influence outcomes. RAI is usually associated with complex congenital heart disease (CHD), early surgical intervention and increased mortality. LAI is less commonly associated with complex CHD but can be associated with heart block.

Nucleocapsid protein binding DNA aptamers for detection of SARS-COV-2.

The severe acute respiratory syndrome coronavirus (SARS-CoV-2) has infected millions of individuals and continues to be a major health concern worldwide. While reverse transcription-polymerase chain reaction remains a reliable method for detecting infections, limitations of this technology, particularly cost and the requirement of a dedicated laboratory, prevent rapid viral monitoring. Antigen tests filled this need to some extent but with limitations including sensitivity and specificity, particularly against emerging variants of concern.

Impact of mitral regurgitation on left ventricular remodeling and function in children with rheumatic heart disease.

The impact of mitral regurgitation (MR) from pediatric rheumatic heart disease (RHD) and its effect on left ventricular (LV) remodeling and function following surgical intervention is uncertain. The objective is to explore the impact of mitral valve (MV) surgeries on myocardial mechanics, remodeling and function and identify pre-operative predictors of post-operative dysfunction which may contribute to the optimal timing of intervention. A retrospective review of echocardiographic data was performed of eighteen pediatric patients with RHD (median 9yrs, IQR 6-12) who underwent MV surgery.

Sharing positive behavior change made during COVID-19 lockdown: A mixed-methods coproduction study.

Objective: The negative consequences of coronavirus disease 2019 (COVID-19) national lockdowns have been well documented, including the worsening of mental health for many and the amplification of preexisting inequalities. As a counterpoint, the current study uses a mixed-methods coproduction approach to share psychosocial insights into the adoption of positive changes made during national lockdown in Scotland. This study examines the psychosocial patterning of positive behavior changes and the psychosocial processes by which positive change was realized and shared these insights with partner organizations.

What have we learned about positive changes experienced during COVID-19 lockdown? Evidence of the social patterning of change.

Background: Multiple studies have highlighted the negative impact of COVID-19 and its particular effects on vulnerable sub-populations. Complementing this work, here, we report on the social patterning of self-reported positive changes experienced during COVID-19 national lockdown in Scotland.

Methods: The CATALYST study collected data from 3342 adults in Scotland during weeks 9-12 of a national lockdown.

Changes in Physical Activity, Sitting and Sleep across the COVID-19 National Lockdown Period in Scotland.

We examine the impact of the COVID-19 outbreak and concomitant restrictions (i.e., lockdown) on 24-hour movement behaviors (i.

Pilot Testing of a Nudge-Based Digital Intervention (Welbot) to Improve Sedentary Behaviour and Wellbeing in the Workplace.

Welbot is a nudge-based digital intervention that aims to reduce sedentary behaviour and improve physical and mental wellbeing at work. The purpose of this study was to pilot test the Welbot intervention. Forty-one (6M/35F) University staff ( age = 43-years) participated in this study, which was a single arm repeated measures trial conducted over three weeks of intervention.

A Mixed Methods Evaluation of a Digital Intervention to Improve Sedentary Behaviour Across Multiple Workplace Settings.

Background: Prolonged sedentary behaviour (SB) is associated with risk of chronic diseases. Digital interventions in SB require mixed method evaluations to understand potential for impact in real-world settings. In this study, the RE-AIM QuEST evaluation framework will be used to understand the potential of a digital health promotion application which targets reducing and breaking up SB across multiple workplace settings.

Should We Scale-Up? A Mixed Methods Process Evaluation of an Intervention Targeting Sedentary Office Workers Using the RE-AIM QuEST Framework.

: Interventions targeting a reduction in sedentary behaviour in office workers need to be scaled-up to have impact. In this study, the RE-AIM QuEST framework was used to evaluate the potential for further implementation and scale-up of a consultation based workplace intervention which targeted both the reduction, and breaking up of sitting time. To evaluate the Springfield College sedentary behaviour intervention across multiple RE-AIM QuEST indicators; intervention participant, non-participant (employees who did not participate) and key informant (consultation delivery team; members of the research team and stakeholders in workplace health promotion) data were collected using interviews, focus groups and questionnaires.

An Integrative, Systematic Review Exploring the Research, Effectiveness, Adoption, Implementation, and Maintenance of Interventions to Reduce Sedentary Behaviour in Office Workers.

Sedentary behaviour is associated with poor health outcomes, and office-based workers are at significant health risk, as they accumulate large proportions of their overall sitting time at work. The aim of this integrated systematic review was to collate and synthesize published research on sedentary behaviour interventions in the workplace that have reported on at least one an aspect of the reach, effectiveness, adoption, implementation, and maintenance (RE-AIM) framework. Studies were included if they involved adult office workers, were conducted in an office setting, and changes in sedentary behaviour had been measured as a primary outcome.

Skin conductance for monitoring of acute pain in adult postoperative patients: influence of electrode surface area and sampling time.

Aim of this prospective randomized study was to determine the influence of the electrode surface area and sampling time on the accuracy of the number of fluctuations in skin conductance per second to distinguish different states of acute pain. These methodological issues have been previously suggested as an explanation for contradictory data related to the accuracy of the skin conductance monitor. A total of 541 pain ratings on a numeric rating scale (0-10) were obtained from 120 adult postoperative patients.

The influence of age and sex on the relationship between heart rate variability, haemodynamic variables and subjective measures of acute post-operative pain.

Background And Objective: Both skin conductance and surgical stress index have been proposed as useful means of assessing pain. Both methods are based on the assessment of the sympathovagal balance, which, according to reports, is influenced by age and sex, and currently neither of the assessments take these factors into account. The aim of this study was to determine the relationship between age, sex, magnitude of acute post-operative pain and haemodynamic and autonomic changes.