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"Smith, Anthony C"
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Does remote patient monitoring reduce acute care use? A systematic review
by
Thomas, Emma E
,
Snoswell, Centaine L
,
Taylor, Monica L
in
Biometrics
,
Blood pressure
,
Chronic Disease
2021
ObjectiveChronic diseases are associated with increased unplanned acute hospital use. Remote patient monitoring (RPM) can detect disease exacerbations and facilitate proactive management, possibly reducing expensive acute hospital usage. Current evidence examining RPM and acute care use mainly involves heart failure and omits automated invasive monitoring. This study aimed to determine if RPM reduces acute hospital use.MethodsA systematic literature review of PubMed, Embase and CINAHL electronic databases was undertaken in July 2019 and updated in October 2020 for studies published from January 2015 to October 2020 reporting RPM and effect on hospitalisations, length of stay or emergency department presentations. All populations and disease conditions were included. Two independent reviewers screened articles. Quality analysis was performed using the Joanna Briggs Institute checklist. Findings were stratified by outcome variable. Subgroup analysis was undertaken on disease condition and RPM technology.ResultsFrom 2050 identified records, 91 studies were included. Studies were medium-to-high quality. RPM for all disease conditions was reported to reduce admissions, length of stay and emergency department presentations in 49% (n=44/90), 49% (n=23/47) and 41% (n=13/32) of studies reporting each measure, respectively. Remaining studies largely reported no change. Four studies reported RPM increased acute care use. RPM of chronic obstructive pulmonary disease (COPD) was more effective at reducing emergency presentation than RPM of other disease conditions. Similarly, invasive monitoring of cardiovascular disease was more effective at reducing hospital admissions versus other disease conditions and non-invasive monitoring.ConclusionRPM can reduce acute care use for patients with cardiovascular disease and COPD. However, effectiveness varies within and between populations. RPM’s effect on other conditions is inconclusive due to limited studies. Further analysis is required to understand underlying mechanisms causing variation in RPM interventions. These findings should be considered alongside other benefits of RPM, including increased quality of life for patients.PROSPERO registration numberCRD42020142523.
Journal Article
Factors influencing the effectiveness of remote patient monitoring interventions: a realist review
by
Haydon, Helen M
,
Banbury, Annie
,
Snoswell, Centaine L
in
Blood pressure
,
Chronic illnesses
,
Chronic obstructive pulmonary disease
2021
ObjectivesOur recent systematic review determined that remote patient monitoring (RPM) interventions can reduce acute care use. However, effectiveness varied within and between populations. Clinicians, researchers, and policymakers require more than evidence of effect; they need guidance on how best to design and implement RPM interventions. Therefore, this study aimed to explore these results further to (1) identify factors of RPM interventions that relate to increased and decreased acute care use and (2) develop recommendations for future RPM interventions.DesignRealist review—a qualitative systematic review method which aims to identify and explain why intervention results vary in different situations. We analysed secondarily 91 studies included in our previous systematic review that reported on RPM interventions and the impact on acute care use. Online databases PubMed, EMBASE and CINAHL were searched in October 2020. Included studies were published in English during 2015–2020 and used RPM to monitor an individual’s biometric data (eg, heart rate, blood pressure) from a distance.Primary and secondary outcome measuresContextual factors and potential mechanisms that led to variation in acute care use (hospitalisations, length of stay or emergency department presentations).ResultsAcross a range of RPM interventions 31 factors emerged that impact the effectiveness of RPM innovations on acute care use. These were synthesised into six theories of intervention success: (1) targeting populations at high risk; (2) accurately detecting a decline in health; (3) providing responsive and timely care; (4) personalising care; (5) enhancing self-management, and (6) ensuring collaborative and coordinated care.ConclusionWhile RPM interventions are complex, if they are designed with patients, providers and the implementation setting in mind and incorporate the key variables identified within this review, it is more likely that they will be effective at reducing acute hospital events.PROSPERO registration numberCRD42020142523.
Journal Article
The feasibility, acceptability and efficacy of an app-based intervention (the Coping Camp) in reducing stress among Chinese school adolescents: A cluster randomised controlled trial
by
Bai, Xuejun
,
Bambling, Matthew
,
Zhou, Xiaoyun
in
Adaptation, Psychological
,
Adolescent
,
Anxiety - therapy
2023
This study aimed to determine the efficacies of the Coping Camp app in reducing stress, depression, and anxiety and improving stress-coping behaviours and mental health wellbeing. Additionally, feasibility and acceptability of Coping Camp were evaluated.
In this unblinded cluster RCT, 540 participants from two high schools in China were randomly assigned to the Coping Camp intervention (n = 6 classes; 275 students) or treatment as usual (n = 5 classes; 265 students) at the class level. Coping Camp was an automated self-help app, consisting of 11 sessions delivered over 11 weeks, with primary outcomes including perceived stress, depression, anxiety, stress-coping behaviours, and mental health well-being. All outcomes were assessed at baseline, post-intervention (11 weeks), and follow-up (19 weeks), with efficacy analysed using linear mixed models and feasibility/acceptability measured by a 5-point Likert scale and qualitative feedback.
At post-intervention and follow-up assessments, 75.4% and 81.7% of participants respectively attended. On average, participants logged in for 8.56 out of 11 sessions. Compared to the control group, the intervention group had significant reductions in levels of perceived stress (p = 0.01, d = 0.15 at T1; p < 0.001, d = 0.18 at T2), anxiety (p = 0.11; d = 0.08 at T1; p = 0.01; d = 0.13 at T2) and depression (p = 0.04, d = 0.11 at T1; p = 0.05, d = 0.10 at T2) but did not have a greater increase in stress-coping behaviours (p = 0.10 at T1; p = 0.97 at T2) or mental health wellbeing (p = 0.93 at T1; p = 0.08 at T2). The average ratings for each session were above 4, and qualitative feedback showed that most participants found the intervention to be \"great,\" \"good,\" and \"useful.\"
The Coping Camp is feasible, acceptable and effective in stress management among Chinese school adolescents.
Journal Article
Psychological Factors That Contribute to the Use of Video Consultations in Health Care: Systematic Review
by
Haydon, Helen M
,
Fowler, James A
,
Taylor, Monica L
in
Attitude of Health Personnel
,
Australia
,
Clinical Competence
2024
There are numerous benefits to delivering care via video consultations (VCs). Yet, the willingness of health care professionals (HCPs) to use video as a modality of care is one of the greatest barriers to its adoption. Decisions regarding whether to use video may be based on assumptions and concerns that are not necessarily borne of evidence. To effectively address psychological barriers to VC, it is essential to gain a better understanding of specific factors (eg, attitudes, beliefs, and emotions) that influence HCPs' VC use.
This study's aim was to conduct a systematic literature review of psychological factors in HCPs that impair or promote VC use.
Databases were searched in February 2023 for peer-reviewed primary research papers on VCs that discussed psychological factors of health professionals affecting the use of video to deliver health services. A psychological factor was defined as an intraindividual influence related to, or in reaction to, VC use-in this case, the individual being an HCP. Search terms included variations on \"telehealth,\" \"clinician,\" and psychological factors (eg, attitude and beliefs) in combination. Peer-reviewed papers of all methodological approaches were included if they were in an Australian setting and the full text was available in English. Studies where the main intervention was another digital health modality (eg, remote monitoring and telephone) were excluded. Studies were also excluded if they only reported on extrinsic factors (eg, environmental or economic). Information extracted included author, year, medical specialty, psychological component mentioned, explanation as to why the psychological factor was related to VC use, and exemplar quotes from the paper that correspond to a psychological component. Each extracted psychological factor was classified as a positive, negative, ambivalent, or neutral perspective on VC, and a thematic analysis then generated the factors and themes. Theories of behavior were considered and discussed to help frame the interaction between themes.
From 4592 studies, data were extracted from 90 peer-reviewed papers. Cognitive and emotional motivators and inhibitors, such as emotional responses, self-efficacy, attitudes, and perceived impact on the clinician as a professional, all interact to influence HCP engagement in VCs. These factors were complex and impacted upon one another. A cyclical relationship between these factors and intention to engage in VCs and actual use of VCs was found. These findings were used to form the psychological attributes of VC engagement (PAVE) model. Evidence suggests that HCPs fall within 4 key user categories based on the amount of cognitive and practical effort needed to deliver VCs.
Although further research is needed to validate the current findings, this study provides opportunity for more targeted interventions that address psychological factors impeding effective use of VCs.
Journal Article
Outcomes of using telehealth for the provision of healthcare to Aboriginal and Torres Strait Islander people: a systematic review
by
Wickramasinghe, Sumudu I.
,
Hayman, Noel
,
Smith, Anthony C.
in
Aboriginal and Torres Strait Islander
,
Aboriginal Australians
,
Aborigine
2017
To examine reported outcomes of health services delivered by telehealth to Indigenous Australians.
Systematic review of the literature. Searches were conducted to identify articles that reported a telehealth service used to provide clinical services to Indigenous Australians. Articles were screened for inclusion using pre‐defined criteria. Findings were synthesised narratively and reported using the preferred reporting items for systematic reviews and meta‐analyses (PRISMA) guidelines.
14 articles, describing 11 distinct telehealth services, were selected based on the inclusion criteria. Authors of included studies report that telehealth has improved social and emotional wellbeing, clinical outcomes and access to health services for Indigenous Australians. Further, it has reduced travel and improved screening rates. Indigenous people report positive perceptions of their telehealth interaction.
Telehealth is used to address poor accessibility to health services and for targeted screening programs for at risk populations. Reported outcomes from existing services demonstrate the potential of telehealth for health service delivery for Indigenous Australians. Confidence in the findings of this review is reduced by the predominance of descriptive studies and small sample sizes in many of the included articles.
Telehealth models of care facilitated through partnerships between Aboriginal community‐controlled health services and public hospitals may improve both patient outcomes and access to specialist services for Indigenous people.
Journal Article
Cost-Effectiveness Analysis of a Mobile Ear Screening and Surveillance Service versus an Outreach Screening, Surveillance and Surgical Service for Indigenous Children in Australia
by
Armfield, Nigel R.
,
Smith, Anthony C.
,
Scuffham, Paul A.
in
Adolescent
,
Australia - epidemiology
,
Child
2015
Indigenous Australians experience a high rate of ear disease and hearing loss, yet they have a lower rate of service access and utilisation compared to their non-Indigenous counterparts. Screening, surveillance and timely access to specialist ear, nose and throat (ENT) services are key components in detecting and preventing the recurrence of ear diseases. To address the low access and utilisation rate by Indigenous Australians, a collaborative, community-based mobile telemedicine-enabled screening and surveillance (MTESS) service was trialled in Cherbourg, the third largest Indigenous community in Queensland, Australia. This paper aims to evaluate the cost-effectiveness of the MTESS service using a lifetime Markov model that compares two options: (i) the Deadly Ears Program alone (current practice involving an outreach ENT surgical service and screening program), and (ii) the Deadly Ears Program supplemented with the MTESS service. Data were obtained from the Deadly Ears Program, a feasibility study of the MTESS service and the literature. Incremental cost-utility ratios were calculated from a societal perspective with both costs (in 2013-14 Australian dollars) and quality-adjusted life years (QALYs) discounted at 5% annually. The model showed that compared with the Deadly Ears Program, the probability of an acceptable cost-utility ratio at a willingness-to-pay threshold of $50,000/QALY was 98% for the MTESS service. This cost effectiveness arises from preventing hearing loss in the Indigenous population and the subsequent reduction in associated costs. Deterministic and probability sensitivity analyses indicated that the model was robust to parameter changes. We concluded that the MTESS service is a cost-effective strategy. It presents an opportunity to resolve major issues confronting Australia's health system such as the inequitable provision and access to quality healthcare for rural and remotes communities, and for Indigenous Australians. Additionally, it may encourage effective health service delivery at a time when the healthcare funding and workforce capacity are limited.
Journal Article
Screening of candidate substrates and coupling ions of transporters by thermostability shift assays
by
Elbourne, Liam DH
,
Kunji, Edmund RS
,
Henderson, Peter JF
in
Adenosine Diphosphate - metabolism
,
Adenosine Triphosphate - metabolism
,
Animals
2018
Substrates of most transport proteins have not been identified, limiting our understanding of their role in physiology and disease. Traditional identification methods use transport assays with radioactive compounds, but they are technically challenging and many compounds are unavailable in radioactive form or are prohibitively expensive, precluding large-scale trials. Here, we present a high-throughput screening method that can identify candidate substrates from libraries of unlabeled compounds. The assay is based on the principle that transport proteins recognize substrates through specific interactions, which lead to enhanced stabilization of the transporter population in thermostability shift assays. Representatives of three different transporter (super)families were tested, which differ in structure as well as transport and ion coupling mechanisms. In each case, the substrates were identified correctly from a large set of chemically related compounds, including stereo-isoforms. In some cases, stabilization by substrate binding was enhanced further by ions, providing testable hypotheses on energy coupling mechanisms.
Journal Article
Protocol for an integrative review: patient and families’ perspectives on telehealth in palliative care
by
Bollig, Georg
,
Dieperink, Karin Brochstedt
,
Brandt, Frans
in
Adult palliative care
,
Caregivers
,
Coronaviruses
2022
IntroductionIncreases in the use of telehealth in palliative care (telepalliative care) prior to, and during, the COVID-19 pandemic have resulted in a proliferation of studies on the topic. While knowledge is building on how providers and recipients adapt to telepalliative care, no reviews have, as of yet, examined telepalliative care from a patient and family perspective. Therefore, the aim of this integrative review is to explore patients and families’ perspectives on telepalliative.Methods and analysisAn integrative review will be performed inspired by the methodology of Remmington and Toronto from March 2022 to December 2022. Medline, Embase, PsycINFO and CINAHL will be searched for primary peer-reviewed studies that describe telepalliative care from patient and families’ perspectives. Limiters will be used for age; 18 years+, time; 10 years, and language; English and Danish. Hand searches of authors of included articles and reference lists of included articles will be performed. Two reviewers will independently screen and appraise selected articles using the Mixed Method Appraisal Tool. Conflicts will be resolved through discussions with a third reviewer. Data will be extracted independently by two reviewers into a data matrix with predefined headings and analysed using thematic analysis. Findings will be reported thematically, summarised into a thematic synthesis and discussed in relation to relevant literature.Ethics and disseminationEthical approval is not required for this review. Results will be published in an international peer-reviewed journal and presented at a relevant international conference. Reporting of this protocol was guided by the Preferred Reporting Items for Systematic reviews and Meta-Analyses Protocol checklist and prospectively reported to PROSPERO (CRD42022301206).
Journal Article
Telehealth-facilitated palliative care enables more people to die at home: An analysis of clinical outcomes and service activity data
2025
Background
Telehealth-facilitated models of palliative care are a patient-focused way to deliver specialist care in or closer to home for people with a life-limiting illness. Telehealth can increase access to palliative care and support people experiencing symptoms of advanced disease in their own home, reducing the discomfort of travel. This retrospective cohort study examines the activity and outcomes of a regional telehealth-facilitated palliative care service to (i) describe which patients are most likely to use telehealth; and (ii) explore possible impacts of telehealth on patient outcomes including place of death, timely access to care, responsiveness to urgent needs and pain management.
Methods
Analysis of service activity data (patient demographics, care modality, consultation frequency) and Palliative Care Outcomes Collaborative data registry (place of death, timely access to palliative care, responsiveness to urgent needs as measured by time in unstable phase, pain management) were undertaken. Outcomes were compared between patients who had no videoconsultations (
n
= 683) and those who had one or more videoconsultations (
n
= 524).
Results
Compared to people who had no videoconsultations, those who had at least one appointment via video were: more than twice as likely to die at home and spent a shorter amount of time in the unstable phase of palliation. Mixed results were found regarding timely access to palliative care. There was no significant difference in pain management between consultation modes.
Conclusion
Telehealth-facilitated palliative care has multiple benefits, including the increased likelihood of fulfilling someone’s wish to die at home, often their preferred place of death.
Journal Article
‘Don't Assume, Ask’: A Collaboration With Consumers, Interpreters, Clinicians and Health Service Staff to Increase Video Telehealth in Culturally and Linguistically Diverse Groups
2025
Objective We aimed to understand gaps in telehealth use across culturally and linguistically diverse (CALD) populations in a metropolitan Australian setting and elicit solutions to support inclusive telehealth‐delivered care. Methods Three workshops (one in‐person, two online) were conducted with purposefully recruited consumers (N = 6, including 2 who were also interpreters; representing six different language and cultural backgrounds) and clinical and nonclinical staff (N = 14) between July and October 2022. Audio‐recordings and notes were analysed using inductive thematic analysis to identify barriers and potential solutions for including CALD consumers in telehealth appointments. Results A central identified theme was “Don't assume, ask”. CALD consumers felt they were not offered the choice for telehealth due to staff assumptions about their insufficient digital literacy, technological capability, and English proficiency. CALD consumers communicated willingness to experience telehealth benefits such as avoiding travel, and a desire to have the choice with care modality. Staff required increased training around booking a video interpreter and emphasised the role of the health service in supporting telehealth and upskilling consumers and staff. Interpreters self‐identified as “communication specialists” but felt their skills were undervalued and underutilised by clinicians. A key sentiment from CALD consumers was that they did not have equal opportunities to access healthcare overall – encompassing all aspects of care regardless of modality. Key messages for consumers, clinicians, interpreters, and executives were compiled into recommendations. Conclusion Our collaboration highlighted the need for more education and reinforcement to promote equitable and efficient processes for accessing telehealth appointments for CALD consumers requiring an interpreter. Patient or Public Contribution Patients, caregivers, and interpreters from culturally and linguistic diverse backgrounds were workshop participants and co‐developers of solutions to address telehealth access gaps. Final research outputs were also circulated to participants for feedback before being disseminated.
Journal Article