Effect of the COVID-19 pandemic on utilization of essential health services in Iran evidence from an interrupted time series analysis.

BACKGROUND: The COVID-19 disrupted the provision of essential health services in numerous countries, potentially leading to outbreaks of deadly diseases. This study aims to investigate the effect of the COVID-19 pandemic on the utilization of essential health services in Iran. METHODS: An analytical cross-sectional study was conducted using interrupted time series (ITS) analysis. Data about five indicators, including 'childhood vaccination, infant care, hypertension screening, diabetes screening, and breast cancer screening,' were obtained from the electronic health record System in two-time intervals: 15 months before (November 2018 to January 2020) and 15 months after (January 2020 to May 2021) the onset of the COVID-19 pandemic. The data were analyzed by utilizing ITS. In addition, a Poisson model was employed due to the usage of count data. The Durbin-Watson (DW) test was used to identify the presence of lag-1 autocorrelation in the time series data. All statistical analysis was performed using R 4.3.1 software, considering a 5% significance level. RESULTS: The ITS analysis showed that the COVID-19 pandemic significantly affected the utilization of all essential health services (P < 0.0001). The utilization of hypertension screening (RR = 0.51, p < 0.001), diabetes screening (RR = 0.884, p < 0.001), breast cancer screening (RR = 0.435, p < 0.001), childhood vaccination (IRR = 0.947, p < 0.001), and infant care (RR = 1.666, p < 0.001), exhibited a significant decrease in the short term following the pandemic (P < 0.0001). However, the long-term trend for all service utilization, except breast cancer screening (IRR = 0.952, p < 0.001), demonstrated a significant increase. CONCLUSIONS: The COVID-19 pandemic affected utilization of essential health care in Iran. It is imperative to utilize this evidence to develop policies that will be translated into targeted planning and implementation to sustain provision and utilization of essential health services during public health emergencies. It is also vital to raise awareness and public knowledge regarding the consequences of interruptions in essential health services. In addition, it is important to identify the supply- and demand-side factors contributing to these disruptions.

Population health outcomes in Nigeria compared with other west African countries, 1998-2019: a systematic analysis for the Global Burden of Disease Study.

BACKGROUND: Population-level health and mortality data are crucial for evidence-informed policy but scarce in Nigeria. To fill this gap, we undertook a comprehensive assessment of the burden of disease in Nigeria and compared outcomes to other west African countries. METHODS: In this systematic analysis, using data and results of the Global Burden of Diseases, Injuries, and Risk Factors Study 2019, we analysed patterns of mortality, years of life lost (YLLs), years lived with disability (YLDs), life expectancy, healthy life expectancy (HALE), and health system coverage for Nigeria and 15 other west African countries by gender in 1998 and 2019. Estimates of all-age and age-standardised disability-adjusted life-years for 369 diseases and injuries and 87 risk factors are presented for Nigeria. Health expenditure per person and gross domestic product were extracted from the World Bank repository. FINDINGS: Between 1998 and 2019, life expectancy and HALE increased in Nigeria by 18% to 64·3 years (95% uncertainty interval [UI] 62·2-66·6), mortality reduced for all age groups for both male and female individuals, and health expenditure per person increased from the 11th to third highest in west Africa by 2018 (US$18·6 in 2001 to $83·75 in 2018). Nonetheless, relative outcomes remained poor; Nigeria ranked sixth in west Africa for age-standardised mortality, seventh for HALE, tenth for YLLs, 12th for health system coverage, and 14th for YLDs in 2019. Malaria (5176·3 YLLs per 100 000 people, 95% UI 2464·0-9591·1) and neonatal disorders (4818·8 YLLs per 100 000, 3865·9-6064·2) were the leading causes of YLLs in Nigeria in 2019. Nigeria had the fourth-highest under-five mortality rate for male individuals (2491·8 deaths per 100 000, 95% UI 1986·1-3140·1) and female individuals (2117·7 deaths per 100 000, 1756·7-2569·1), but among the lowest mortality for men older than 55 years. There was evidence of a growing non-communicable disease burden facing older Nigerians. INTERPRETATION: Health outcomes remain poor in Nigeria despite higher expenditure since 2001. Better outcomes in countries with equivalent or lower health expenditure suggest health system strengthening and targeted intervention to address unsafe water sources, poor sanitation, malnutrition, and exposure to air pollution could substantially improve population health. FUNDING: The Bill & Melinda Gates Foundation.

Evaluation of the First Lap learn to swim voucher programme: protocol.

INTRODUCTION: Swimming skills are an evidence-based component of drowning prevention. However, in Australia, many children miss out on learn to swim education. Voucher programmes may reduce swimming lesson cost and increase participation, especially among priority populations. The First Lap voucher programme provides two New South Wales state government-funded $100 vouchers for parents/carers of preschool children to contribute to swimming lesson costs. This evaluation aims to determine the effectiveness of the programme in meeting objectives of increasing preschool-aged children participating in learn to swim programmes and building parent/carer knowledge and awareness of the importance of preschool-aged children learning to swim. METHODS AND ANALYSIS: A programme logic model was developed to explain the inputs, activities and intended outputs, and outcomes, which guided this mixed-methods evaluation design of quantitative and qualitative analysis within an impact/outcome evaluation. Baseline sociodemographic registration data will be provided by the parent/carer of each child participant and linked to swim school provider data on voucher redemption. Data will be collected on voucher use, knowledge, and attitudes to swimming lessons at registration and across two surveys. An economic evaluation will assess programme cost-effectiveness. CONCLUSION: This evaluation will determine impacts on participation rates in learn to swim programmes, particularly within priority populations. It will examine whether the programme has influenced attitudes and motivations of parents and carers toward learn to swim programmes and water safety, whether the programme has impacted or enhanced the ability of the aquatics sector to deliver learn to swim programmes and assess its cost-effectiveness.

Barriers to preschool aged children's participation in swimming lessons in New South Wales, Australia.

ISSUE ADDRESSED: To understand barriers to uptake of subsidised swimming lessons by children aged 3-6 years old ('preschool aged children'), including from priority populations, in New South Wales (NSW). METHODS: A thematic analysis of 4191 qualitative responses from parents/carers of preschool aged children describing barriers that resulted in their child's non-participation in subsidised swimming lessons in the past 12 months was conducted. Data, including parent/carer sociodemographic variables, were collected through registrations for the NSW Government's First Lap voucher program. RESULTS: Seven overarching barriers to participation were identified: (1) child's disability or health needs; (2) swimming lesson affordability; (3) family or personal circumstances; (4) lack of or poor availability of swimming lessons; (5) parent/carer availability, including to fulfil participation requirements; (6) COVID-19 and (7) deprioritisation of formal swimming lessons due to parent/carer perceptions relating to its importance. These may limit the uptake of swimming lessons in preschool aged children, particularly those who are Aboriginal and Torres Strait Islander, from culturally and linguistically diverse backgrounds, living with a disability, from low socioeconomic families and living in regional and remote areas. CONCLUSION: Structural barriers must be addressed to increase uptake of swimming lessons in preschool aged children, particularly in priority populations, to reduce drowning risk. SO WHAT?: Evidence-based policy initiatives, with robust evaluation, should seek to address the availability and flexibility of swimming lessons, including for priority populations; complexities associated with supervision requirements; poor awareness of parents/carers of the importance of swimming for preschool aged children and the lack of continuity of swimming for children in out of home care.

Understanding patient preferences for emergency care for lower triage acuity presentations during GP hours: a qualitative study in Australia.

BACKGROUND: Low acuity presentations to Australian emergency departments drive long wait times, higher costs and may be better treated in primary care settings. This study sought to understand factors leading these patients to present to emergency departments. METHODS: Semi-structured interviews were carried out with patients at two tertiary emergency departments in Sydney during general practitioner opening hours. Nvivo was used to code the interviews and a thematic analysis was carried out to capture the main themes from the interviews. RESULTS: Forty-four interviews were included in the analysis across the two sites. They represented a diverse population in terms of ethnicity, education and socioeconomic background. Patient preferences for emergency care were organised into four main themes: (i) patients were referred (either by another health service, work, friend, or family), (ii) emergency department factors (convenience of investigations and severity of symptoms requiring emergency care), (iii) GP factors (does not have a GP, cannot find an appointment with a GP or has previously had a negative experience with a GP) and (iv) personal factors such as their connection to the hospital. CONCLUSION: Multiple factors led patients to seek ED care for low acuity presentations during GP hours. Some of these factors could be addressed to meet patient needs in the community, however this is currently not the case. Addressing these factors to improve access to GP clinics and the availability of services outside the hospital setting could reduce ED presentations and likely improve patient experience.

Healthcare expenditure and its predictors in a cohort of Australians living with sciatica.

PURPOSE: To estimate the healthcare resource utilisation of an Australian cohort of people with sciatica and explore individual-level factors associated with expenditure. METHODS: Healthcare utilisation (services and medication) data from a randomised, double-blind, placebo-controlled trial of pregabalin in patients with sciatica (n = 185) were analysed to estimate healthcare expenditure of participants over 12 months. Associations between key baseline socio-economic, pain and quality of life characteristics and healthcare expenditure were examined using generalised linear imputation models. RESULTS: On average, participants accessed AUD$1,134 of healthcare over the year, predominantly made up of $114 of medication and $914 of health services, which included $418 of physiotherapy services. Participants randomised to receive pregabalin incurred higher expenditure ($1,263 compared to $1,001 for placebo), which was largely driven by pregabalin ($158) and greater health services ($107). Healthcare expenditure was significantly higher for participants prescribed pregabalin, earning greater than $1,700 per week ($88,400 per year) and reporting poorer quality of life (physical and mental). CONCLUSION: Our results suggest inefficiency in the use of healthcare resources due to increased healthcare resource utilisation in people with sciatica treated with pregabalin, compared to placebo. Costs of treating sciatica varied based on individual quality of life and socio-economic characteristics.

The Ayushman Bharat Pradhan Mantri Jan Arogya Yojana and the path to universal health coverage in India: Overcoming the challenges of stewardship and governance.

In an Essay, Blake Angell and colleagues discuss ambitious reforms planned to expand coverage of the health system in India.

Determining patient preferences in a glaucoma service: A discrete choice experiment.

IMPORTANCE: Patient perspectives are crucial in informing design of acceptable services. BACKGROUND: This study determined patient preferences in glaucoma care. DESIGN: A discrete choice experiment was used to evaluate the relative importance of out-of-pocket costs, waiting time, continuity of care, service location and expertise. PARTICIPANTS: Ninety-eight glaucoma suspects or glaucoma patients were recruited from one public and two private clinics in Sydney. METHODS: Twelve choice-tasks were presented in random order and forced-choice preferences were elicited. Choice data were analysed using a multinominal logit model (NLOGIT 4.0). MAIN OUTCOME MEASURES: The relative importance and the likelihood of choosing services with each attribute were determined. Willingness-to-pay and willingness-to-wait were calculated. Analyses were stratified by whether the patient attended a public or private glaucoma clinic and other demographic features. RESULTS: Choice was influenced by four or five attributes: greater clinician expertise, the same clinician each visit, lower out-of-pocket costs and shorter wait times (all P < .05). Respondents were willing to pay an additional (Australian dollars) $325 (95% confidence interval [CI] 188-389) to see a senior eye doctor, and $87 (95% CI 60-116) to see the same clinician each visit. Respondents were willing to wait for these attributes; however, the estimates had wide confidence intervals and were beyond the range tested. Private patients had a stronger preference for expertise and continuity of care compared to public patients. CONCLUSIONS AND RELEVANCE: Expertise and continuity of care were important to glaucoma patients in this setting, and they were willing to pay out-of-pocket and concede longer waiting times to secure these preferences.

Strengthening and measuring research impact in global health: lessons from applying the FAIT framework.

BACKGROUND: To date, efforts to measure impact have largely focused on health research in high-income countries, reflecting where the majority of health research funding is spent. Nevertheless, there is a growing body of health and medical research being undertaken in low- and middle-income countries (LMICs), supported by both development aid and established research funders. The Framework to Assess the Impact of Translational health research (FAIT) combines three approaches to measuring research impact (Payback, economic assessment and case study narrative). Its aim is to strengthen the focus on translation and impact measurement in health research. FAIT has been used by several Australian research initiatives; however, it has not been used in LMICs. Our aim was to apply FAIT in an LMIC context and evaluate its utility. METHODS: We retrospectively applied all three FAIT methods to two LMIC studies using available data, supplemented with group discussion and further economic analyses. Results were presented in a scorecard format. RESULTS: FAIT helped clarify pathways of impact for the projects and provided new knowledge on areas of impact in several domains, including capacity-building for research, policy development and economic impact. However, there were constraints, particularly associated with calculating the return on investment in the LMIC context. The case study narrative provided a layperson's summary of the research that helped to explain outcomes and succinctly communicate lessons learnt. CONCLUSION: Use of FAIT to assess the impact of LMIC research was both feasible and useful. We make recommendations related to prospective use, identification of metrics to support use of the Payback framework, and simplification of the economic assessment, which may facilitate further application in LMIC environments.

Healthcare expenditure on Indigenous and non-Indigenous Australians at high risk of cardiovascular disease.

BACKGROUND: In spite of bearing a heavier burden of death, disease and disability, there is mixed evidence as to whether Indigenous Australians utilise more or less healthcare services than other Australians given their elevated risk level. This study analyses the Medicare expenditure and its predictors in a cohort of Indigenous and non-Indigenous Australians at high risk of cardiovascular disease. METHODS: The healthcare expenditure of participants of the Kanyini Guidelines Adherence with the Polypill (GAP) pragmatic randomised controlled trial was modelled using linear regression methods. 535 adult (48% Indigenous) participants at high risk of cardiovascular disease (CVD) were recruited through 33 primary healthcare services (including 12 Aboriginal Medical Services) across Australia. RESULTS: There was no significant difference in the expenditure of Indigenous and non-Indigenous participants in non-remote areas following adjustment for individual characteristics. Indigenous individuals living in remote areas had lower MBS expenditure ($932 per year P < 0.001) than other individuals. MBS expenditure was found to increase with being aged over 65 years ($128, p = 0.013), being female ($472, p = 0.003), lower baseline reported quality of life ($102 per 0.1 decrement of utility p = 0.004) and a history of diabetes ($324, p = 0.001), gout ($631, p = 0.022), chronic obstructive pulmonary disease ($469, p = 0.019) and established CVD whether receiving guideline-recommended treatment prior to the trial ($452, p = 0.005) or not ($483, p = 0.04). When controlling for all other characteristics, morbidly obese patients had lower MBS expenditure than other individuals (-$887, p = 0.002). CONCLUSION: The findings suggest that for the majority of participants, once individuals are engaged with a primary care provider, factors other than whether they are Indigenous determine the level of Medicare expenditure for each person. TRIAL REGISTRATION: Australian New Zealand Clinical Trials Registry ACTRN 126080005833347.

Client perspectives on an Aboriginal community led oral health service in rural Australia.

OBJECTIVE: An oral health service was implemented, using a unique community development approach, for Northern NSW Australian Aboriginal communities in 2013-14. This study examined the views of children (and parents) who accessed the service, including: the extent of reported dental problems, oral health knowledge, attitudes and behaviour, accessibility of oral health services, satisfaction and cultural sensitivity of the service. METHODS: A survey of the children who accessed this service was conducted between October 2014 and December 2014. RESULTS: A total of 49 (71%) Aboriginal children aged 4-14 (or parents of), provided responses to the survey. All agreed that healthy teeth were important (100%), but many thought oral disease leading to extraction was normal (68%). High levels of oral pain were reported (66%), half (53%) reported brushing morning and night. Access to the new dental health service was reported as 'easy' (92%). Many walked (47%) or were driven (35%) in <30 min (90%). All respondents were happy with their dental treatment, and that their Aboriginal heritage was respected by the oral health team (100%). CONCLUSION: The implementation of a new community led oral health service to Northern NSW Aboriginal communities was shown here to be well-utilised, respected and in an area of high need. The collaborative approach could be continued to be utilised to implement targeted, community led health promotion programs to facilitate and encourage better oral health practices for the Aboriginal children in these communities.

The health-related quality of life of Indigenous populations: a global systematic review.

PURPOSE: Indigenous conceptions of health have been shown to differ from that of their non-Indigenous counterparts. As a result, there remains uncertainty over the appropriateness and value of using existing health-related quality-of-life (HRQoL) instruments in Indigenous communities. The objective of this review was to identify studies that either measure the HRQoL of an Indigenous population or validated a measure used to elicit the HRQoL in an Indigenous population. METHODS: A systematic review of the published literature was conducted to (1) investigate the extent to which HRQoL instruments are used in Indigenous populations; (2) to identify which instruments have been validated in which populations; and (3) to identify which instruments have been tailored for use with Indigenous populations. RESULTS: Forty-one studies were included in the review. Only three of the 41 studies utilised Indigenous-specific instruments. The remainder (38 studies) utilised generic population or disease-specific instruments. Four studies found specific HRQoL instruments to be valid in these populations and 32 estimated the HRQoL of an Indigenous population. The limited examples of Indigenous-specific instruments highlighted the potential importance to the HRQoL of these populations of domains that lie outside of traditional measures including social and community domains as well as domains relating to culture, diet and land use on top of more traditional HRQoL domains. CONCLUSION: Ensuring that the HRQoL of Indigenous populations is being appropriately measured is vital to prioritising available resources to the most effective interventions. HRQoL instruments present an opportunity to directly elicit and incorporate Indigenous preferences and conceptions of health into these decisions. Further work is required in the field to ensure that this potential is realised.

Establishing cost-effectiveness threshold in China: a community survey of willingness to pay for a healthylife year.

INTRODUCTION: The willingness to pay per quality-adjusted life year gained (WTP/Q) is commonly used to determine whether an intervention is cost-effective in health technology assessment. This study aimed to evaluate the WTP/Q for different disease scenarios in a Chinese population. METHODS: The study employed a quadruple-bounded dichotomous choice contingent valuation method to estimate the WTP/Q in the general public. The estimation was conducted across chronic, terminal and rare disease scenarios. Face-to-face interviews were conducted in a Chinese general population recruited from Jiangsu province using a convenience sampling method. Interval regression analysis was performed to determine the relationship between respondents' demographic and socioeconomic conditions and WTP/Q. Sensitivity analyses of removing protest responses and open question analyses were conducted. RESULTS: A total of 896 individuals participated in the study. The WTP/Q thresholds were 128 000 Chinese renminbi (RMB) ($36 364) for chronic diseases, 149 500 RMB ($42 472) for rare diseases and 140 800 RMB ($40 000) for terminal diseases, equivalent to 1.76, 2.06 and 1.94 times the gross domestic product per capita in China, respectively. The starting bid value had a positive influence on participants' WTP/Q. Additionally, residing in an urban area (p<0.01), and higher household expenditure (p<0.01), educational attainment (p<0.02) and quality of life (p<0.02) were significantly associated with higher WTP/Q. Sensitivity analyses demonstrated the robustness of the results. CONCLUSION: This study implies that tailored or varied rather than a single cost-effectiveness threshold could better reflect community preferences for the value of a healthy year. Our estimates hold significance in informing reimbursement decision-making in health technology assessment in China.

Correction: Mabunda et al. Development, Objectives and Operation of Return-of-Service Bursary Schemes as an Investment to Build Health Workforce Capacity in South Africa: A Multi-Methods Study. Healthcare 2023, 11, 2821.

In the original publication [...].

Who is absent and why? Factors affecting doctor absenteeism in Bangladesh.

Absenteeism by doctors in public healthcare facilities in rural Bangladesh is a form of chronic rule-breaking and is recognised as a critical problem by the government. We explored the factors underlying this phenomenon from doctors' perspectives. We conducted a facility-based cross-sectional survey in four government hospitals in Dhaka, Bangladesh. Junior doctors with experience in rural postings were interviewed to collect data on socio-demographic characteristics, work and living experience at the rural facilities, and associations with professional and social networks. Multiple logistic regression was used to determine the factors associated with rural retention. Of 308 respondents, 74% reported having served each term of their rural postings without interruptions. The main reasons for absenteeism reported by those who interrupted rural postings were formal training opportunities (65%), family commitments (41%), and a miscellaneous group of others (17%). Almost half of the respondents reported unmanageable workloads. Most (96%) faced challenges in their last rural posting, such as physically unsafe environments (70%), verbally abusive behaviour by patients/caregivers (67%) and absenteeism by colleagues that impacted them (48%). Respondents who did not serve their entire rural posting were less likely to report an unmanageable workload than respondents who did (AOR 0.39, 95% CI 0.22-0.70). Respondents with connections to influential people in the local community had a 2.4 times higher chance of serving in rural facilities without interruption than others (AOR 2.40, 95% CI 1.26-4.57). Our findings demonstrate that absenteeism is not universal and depends upon doctors' socio-political networks. Policy interventions rarely target unsupportive or threatening behaviour by caregivers and community members, a pivotal disincentive to doctors' willingness to work in underserved rural areas. Policy responses must promote opportunities for doctors with weak networks who are willing to attend work with appropriate support.

Asthma Care from Home: Study protocol for an effectiveness-implementation evaluation of a virtually enabled asthma care initiative in children in rural NSW.

BACKGROUND: Asthma is the leading source of unscheduled hospitalisation in Australian children, with a high burden placed upon children, their parents/families, and the healthcare system. In Australia, there are widening disparities in paediatric asthma care including inequitable access to comprehensive ongoing and planned asthma care for children. METHODS: The Asthma Care from Home Project is a comprehensive virtually enabled asthma model of care that aims to a. supports families, communities and healthcare providers, b. flexible and locally acceptable, and c. allow for adoption of innovations such as digital technologies so that asthma care can be provided "from home", reduce potentially preventable asthma hospitalisation, and ensure satisfaction at a patient, family, and healthcare provider level. The model of care includes standardisation of discharge care through provision of an asthma discharge resource pack containing individual asthma action plan, follow-up letters for the child's general practitioner (GP) and school/child care, and access to online asthma educational sessions and resource; post-discharge care coordination through text message reminders for families for regular GP review, email correspondence with their child's GP and school/childcare; and virtual home visits to discuss home environmental triggers, provide personalised asthma education and respond to parental concerns relating to their child's asthma. This study is comprised of three components: 1) a quasi-experimental pre/post impact evaluation assessing the impact of the model on healthcare utilisation and asthma control measures; 2) a mixed-methods implementation evaluation to understand how and why our intervention was effective or ineffective in producing systems change; 3) an economic evaluation to assess the cost-effectiveness of the proposed model of care from a family and health services perspective. DISCUSSION: This study aims to improve access to asthma care for children in rural and remote areas. Implementation evaluation and economic evaluation will provide insights into the sustainability and scalability of the asthma model of care.

Bystander cardiopulmonary resuscitation differences by sex - The role of arrest recognition.

PURPOSE: To assess whether bystander cardiopulmonary resuscitation (CPR) differed by patient sex among bystander-witnessed out-of-hospital cardiac arrests (OHCA). METHODS: This study is a retrospective analysis of paramedic-attended OHCA in New South Wales (NSW) between January 2017 to December 2019 (restricted to bystander-witnessed cases). Exclusions included OHCA in aged care, medical facilities, with advance care directives, from non-medical causes. Multivariate logistic regression examined the association of patient sex with bystander CPR. Secondary outcomes were OHCA recognition, bystander AED application, initial shockable rhythm, and survival outcomes. RESULTS: Of 4,491cases, females were less likely to receive bystander CPR in private residential (Adjusted Odds ratio [AOR]: 0.82, 95%CI: 0.70-0.95) and public locations (AOR: 0.58, 95%CI:0.39-0.88). OHCA recognition during the emergency call was lower for females arresting in public locations (84.6% vs 91.6%, p = 0.002) and this partially explained the association of sex with bystander CPR (∼44%). This difference in recognition was not observed in private residential locations (p = 0.2). Bystander AED use was lower for females (4.8% vs 9.6%, p < 0.001); however, after adjustment for location and other covariates, this relationship was no longer significant (AOR: 0.83, 95%CI: 0.60-1.12). Females were less likely to be in an initial shockable rhythm (AOR: 0.52, 95%CI: 0.44-0.61), but more likely to survive the event (AOR: 1.34, 95%CI: 1.15-1.56). There was no sex difference in survival to hospital discharge (AOR: 0.96, 95%CI: 0.77-1.19). CONCLUSION: OHCA recognition and bystander CPR differ by patient sex in NSW. Research is needed to understand why this difference occurs and to raise public awareness of this issue.

Cost-benefit analysis of orientation and mobility programs for adults with vision disability: a contingent valuation study.

PURPOSE: The purpose of this study is to conduct a cost-benefit analysis of orientation and mobility (O&M) programs from three perspectives: the general public, the experienced, and the potential users of O&M programs. METHODS: Willingness-to-pay (WTP) for O&M programs was collected via a contingent valuation survey using a double-bound dichotomous choice approach. WTP was estimated using interval regression analyses, accounting for study arm, sex, occupation, income, and self-rated health. The cost data were estimated from a service provider's perspective. The net present value (NPV), variation if delivered by tele-O&M, was investigated. RESULTS: The adjusted mean NPV of O&M programs was $3857 (95% CI: $3760-$3954) per client, with highest NPV from the general public ($4289, 95% CI: $4185-$4392), followed by the experienced users ($3158, 95% CI: $2897-$3419) and the potential users ($2867, 95% CI: $2680-$3054). The NPV reached break-even for tele-O&M. CONCLUSIONS: There was strong community support for investment into O&M programs considering benefits for clients over and above the cost of providing the services.Implications for rehabilitationThis study demonstrates the feasibility of using cost-benefit analysis with a contingent valuation approach to economically assess a rehabilitation intervention, where its multi-dimensional benefits cannot be fully captured by a conventional appraisal technique such as cost-effectiveness analysis.The high willingness-to-pay (WTP) values amongst the general public suggests that Australians perceive government's investment in orientation and mobility (O&M) rehabilitation as value for money and that individuals would be prepared to contribute to its costs.The lower WTP for O&M partially delivered via tele-practice (tele-O&M) indicates a lower acceptance of this innovation in comparison with the traditional face-to-face O&M.The estimated net present values of O&M programs, positive for traditional O&M and break-even for tele-O&M, can be of assistance to service planning and investment decisions within the Australian context.

Implementation and scalability of shared care models for chronic eye disease: a realist assessment informed by health system stakeholders in Finland, the United Kingdom, and Australia.

BACKGROUND/OBJECTIVES: Several health systems have implemented innovative models of care which share the management of patients with chronic eye diseases between ophthalmologists and optometrists. These models have demonstrated positive outcomes for health systems including increased access for patients, service efficiency and cost-savings. This study aims to understand factors which support successful implementation and scalability of these models of care. SUBJECTS/METHODS: Semi-structured interviews were conducted with 21 key health system stakeholders (clinicians, managers, administrators, policy-makers) in Finland, United Kingdom and Australia between October 2018 and February 2020. Data were analyzed using a realist framework to identify the contexts, mechanisms of action, and outcomes of sustained and emerging shared care schemes. RESULTS: Five key themes relating to successful implementation of shared care were identified as (1) clinician-led solutions, (2) redistributing teams, (3) building inter-disciplinary trust, (4) using evidence for buy-in, and (5) standardized care protocols. Scalability was found to be supported by (6) financial incentives, (7) integrated information systems, (8) local governance, and (9) a need for evidence of longer-term health and economic benefits. CONCLUSIONS: The themes and program theories presented in this paper should be considered when testing and scaling shared eye care schemes to optimize benefits and promote sustainability.