Costs and where to find them: identifying unit costs for health economic evaluations of diabetes in France, Germany and Italy.
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SUBMITTER: Pohlmann J
PROVIDER: S-EPMC7561572 | biostudies-literature |
REPOSITORIES: biostudies-literature
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Project description:Evidence-informed healthcare decision-making relies on high quality data inputs, including robust unit costs, which in many countries are not readily available. The objective of the Department of Health Economics' Unit Cost Online Database, developed based on systematic reviews of Austrian costing studies, is to make conducting economic evaluations from healthcare and societal perspectives more feasible with publicly available unit cost information in Austria. This article aims to describe trends in unit cost data sources and reporting using this comprehensive database as a case study to encourage relevant national and international methodological discussions. Database analysis and synthesis included publication/study characteristics and costing reporting details in line with the Consolidated Health Economic Evaluation Reporting Standards (CHEERS 2022) with the year of the database launch as the cut-off point to assess how the methods have developed over time. Forty-two full economic evaluations and 278 unit costs were analyzed (2004-2016: 34 studies/232 unit costs, 2017-2022: 8 studies/46 unit costs). Although the reporting quality of costing details including the study perspective, unit cost sources and years has improved since 2017, the unit cost estimates and sources remained heterogeneous in Austria. While methodologically standardized national-level unit costs would be the gold standard, a systematically collated list of unit costs is a first step towards supporting health economic evaluations nationally.
| S-EPMC9819362 | biostudies-literature
Project description:BACKGROUND:Youth mental health interventions aimed at reducing substance use and delinquency in adolescents compete with other types of interventions for reimbursement from public funding. Within the youth mental health domain, delinquent acts impose high costs on society. These costs should be included in economic evaluations conducted from a societal perspective. Although the relevance of these costs is recognized, they are often left out because the unit costs of delinquent acts are unknown. AIMS OF THE STUDY:This study aims to provide a method for estimating the unit costs per perpetrator of 14 delinquent acts common in the Netherlands and included in self reported delinquency questionnaires: robbery/theft with violence, simple theft/pickpocketing, receiving stolen goods, destruction/vandalism of private or public property, disorderly conduct/discrimination, arson, cybercrime, simple and aggravated assault, threat, forced sexual contact, unauthorised driving, driving under the influence, dealing in soft drugs, and dealing in hard drugs. METHODS:Information on government expenditures and the incidence of crimes, number of perpetrators, and the percentage of solved and reported crimes was obtained from the national database on crime and justice of the Research and Documentation Centre of the Ministry of Justice and Security, Statistics Netherlands, and the Council for the Judiciary in the Netherlands. We applied a top-down micro costing approach to calculate the point estimate of the unit costs for each of the delinquent acts and, subsequently, estimated the mean (SD) unit costs for each of the delinquent acts by taking random draws from a triangular distribution while taking into account a 10% uncertainty associated with the associated point estimate. RESULTS:The mean (SD) unit costs per delinquent act per perpetrator ranged between EUR495 (EUR1.30) for "Driving under the influence" and EUR33,813 (EUR78.30) for a "Cybercrime". These unit costs may be considered as outliers as most unit costs ranged between EUR 2,600 and EUR 13,500 per delinquent act per perpetrator. DISCUSSION:This study is the first to estimate the unit costs per delinquent act per perpetrator in the Netherlands. The results of this study enable the inclusion of government expenditures associated with crime and justice in economic evaluations conducted from a societal perspective. IMPLICATIONS FOR HEALTH CARE PROVISION AND USE:Youth mental health interventions aimed at reducing substance use and delinquency in adolescents are increasingly subjected to economic evaluations. These evaluations are used to inform decisions concerning the allocation of scarce healthcare resources and should cover all the costs and benefits for society, including those associated with delinquent acts. IMPLICATIONS FOR HEALTH POLICIES:The results of this study facilitate economic evaluations of youth mental health interventions aimed at reducing substance use and delinquency in adolescents, conducted from a societal perspective. IMPLICATIONS FOR FURTHER RESEARCH:Based on health-economic evaluations conducted in the field of youth mental health and the results of the current study, we recommend including the estimated unit costs in guidelines for health-economic evaluations conducted from a societal perspective. Future research could aim at examining whether these unit costs require regular updating. The methodology applied in this study allows for this.
| S-EPMC6839943 | biostudies-literature
Project description:BackgroundType 2 diabetes represents an increasingly critical challenge for health policy worldwide. It absorbs massive resources from both patients and national economies to sustain direct costs of the treatment of type 2 diabetes and its complications and indirect costs related to work loss and wages. More recently, there are innovations based on remote control and personalised programs that promise a more cost-effective diabetes management while reducing diabetes-related complications. In such a context, this work attempts to update cost analysis reviews on type 2 diabetes, focusing on France and Germany, in order to explore most significant cost drivers and cost-saving opportunities through innovations in diabetes care. Although both countries approach care delivery differently, France and Germany represent the primary European markets for diabetes technologies.MethodsA systematic review of the literature listed in MEDLINE, Embase and EconLit has been carried out. It covered interventional, observational and modelling studies on expenditures for type 2 diabetes management in France or Germany published since 2012. Included articles were analysed for annual direct, associated and indirect costs of type 2 diabetes patients. An appraisal of study quality was performed. Results were summarised narratively.ResultsFrom 1260 records, the final sample was composed of 24 papers selected according to predefined inclusion/exclusion criteria. Both France and Germany revealed a predominant focus on direct costs. Comparability was limited due to different study populations and cost categories used. Indirect costs were only available in Germany. According to prior literature, reported cost drivers are hospitalisation, prescriptions, higher HbA1c and BMI, treatment with insulin and complications, all indicators of disease severity. The diversity of available data and included costs limits the results and may explain the differences found.ConclusionsComplication prevention and glycaemic control are widely recognized as the most effective ways to control diabetes treatment costs. The value propositions of self-based supports, such as hybrid closed-loop metabolic systems, already implemented in type 1 diabetes management, are the key points for further debates and policymaking, which should involve the perspectives of caregivers, patients and payers.
| S-EPMC7667793 | biostudies-literature
Project description:Progressive supranuclear palsy (PSP) and multiple system atrophy (MSA) are progressive disabling neurological conditions usually fatal within 10 years of onset. Little is known about the economic costs of these conditions. This paper reports service use and costs from France, Germany and the UK and identifies patient characteristics that are associated with cost. 767 patients were recruited, and 760 included in the study, from 44 centres as part of the NNIPPS trial. Service use during the previous six months was measured at entry to the study and costs calculated. Mean six-month costs were calculated for 742 patients. Data on patient sociodemographic and clinical characteristics were recorded and used in regression models to identify predictors of service costs and unpaid care costs (i.e., care from family and friends). The mean six-month service costs of PSP were €24,491 in France, €30,643 in Germany and €25,655 in the UK. The costs for MSA were €28,924, €25,645 and €19,103 respectively. Unpaid care accounted for 68-76%. Formal and unpaid costs were significantly higher the more severe the illness, as indicated by the Parkinson's Plus Symptom scale. There was a significant inverse relationship between service and unpaid care costs.
| S-EPMC3169589 | biostudies-literature
Project description:Medical interventions that increase life expectancy of patients result in additional consumption of non-medical goods and services in 'added life years'. This paper focuses on the distributional consequences across socio-economic groups of including these costs in cost effectiveness analysis. In that context, it also highlights the role of remaining quality of life and household economies of scale. Data from a Dutch household spending survey was used to estimate non-medical consumption and household size by age and educational attainment. Estimates of non-medical consumption and household size were combined with life tables to estimate what the impact of including non-medical survivor costs would be on the incremental cost effectiveness ratio (ICER) of preventing a death at a certain age. Results show that including non-medical survivor costs increases estimated ICERs most strongly when interventions are targeted at the higher educated. Adjusting for household size (lower educated people less often live additional life years in multi-person households) and quality of life (lower educated people on average spend added life years in poorer health) mitigates this difference. Ignoring costs of non-medical consumption in economic evaluations implicitly favors interventions targeted at the higher educated and thus potentially amplifies socio-economic inequalities in health.
| S-EPMC9292358 | biostudies-literature
Project description:BACKGROUND:Improved data access and funding for health services research have promoted the application of routine data to measure costs and effects of interventions within the German health care system. Following the trend towards real world evidence, this review aims to evaluate the status and quality of health economic evaluations based on routine data in Germany. METHODS:To identify relevant economic evaluations, a systematic literature search in the databases PubMed and EMBASE was complemented by a manual search. The included studies had to be full economic evaluations using German routine data to measure either costs, effects, or both. Study characteristics were assessed with a structured template. Additionally, the Consolidated Health Economic Evaluation Reporting Standards (CHEERS) were used to measure quality of reporting. RESULTS:In total, 912 records were identified and 35 studies were included in the further analysis. The majority of these studies was published in the past 5 years (n?=?27, 77.1%) and used insurance claims data as a source of routine data (n?=?30, 85.7%). The most common method used for handling selection bias was propensity score matching. With regard to the reporting quality, 42.9% (n?=?15) of the studies satisfied at least 80% of the criteria on the CHEERS checklist. CONCLUSIONS:This review confirms that routine data has become an increasingly common data source for health economic evaluations in Germany. While most studies addressed the application of routine data, this analysis reveals deficits in considering methodological particularities and in reporting quality of economic evaluations based on routine data. Nevertheless, this review demonstrates the overall potential of routine data for economic evaluations.
| S-EPMC5894241 | biostudies-literature
Project description:Guidance from the Institute for Quality and Efficiency in Health Care (IQWiG) on cost estimation in cost-benefit assessments in Germany acknowledges the need for standardization of costing methodology. The objective of this review was to assess current methods for deriving clinical event costs in German economic evaluations. A systematic literature search of 24 databases (including MEDLINE, BIOSIS, the Cochrane Library and Embase) identified articles, published between January 2005 and October 2009, which reported cost-effectiveness or cost-utility analyses. Studies assessed German patients and evaluated at least one of 11 predefined clinical events relevant to patients with diabetes mellitus. A total of 21 articles, describing 199 clinical cost events, met the inclusion criteria. Year of costing and time horizon were available for 194 (97%) and 163 (82%) cost events, respectively. Cost components were rarely specified (32 [16%]). Costs were generally based on a single literature source (140 [70%]); where multiple sources were cited (32 [16%]), data synthesis methodology was not reported. Cost ranges for common events, assessed using a Markov model with a cycle length of 12?months, were: acute myocardial infarction (nine studies), first year, 4,618-17,556 €; follow-up years, 1,006-3,647 €; and stroke (10 studies), first year; 10,149-24,936 €; follow-up years, 676-7,337 €. These results demonstrate that costs for individual clinical events vary substantially in German health economic evaluations, and that there is a lack of transparency and consistency in the methods used to derive them. The validity and comparability of economic evaluations would be improved by guidance on standardizing costing methodology for individual clinical events.
| S-EPMC3495193 | biostudies-literature
Project description:BACKGROUND:In increasingly constrained healthcare budgets worldwide, efforts to improve quality and reduce costs are vital. Quality Improvement Collaboratives (QICs) are often used in healthcare settings to implement proven clinical interventions within local and national programs. The cost of this method of implementation, however, is cited as a barrier to use. This systematic review aims to identify and describe studies reporting on costs and cost-effectiveness of QICs when used to implement clinical guidelines in healthcare. METHODS:Multiple databases (CINAHL, MEDLINE, PsycINFO, EMBASE, EconLit and ProQuest) were searched for economic evaluations or cost studies of QICs in healthcare. Studies were included if they reported on economic evaluations or costs of QICs. Two authors independently reviewed citations and full text papers. Key characteristics of eligible studies were extracted, and their quality assessed against the Consolidated Health Economic Evaluation Reporting Standards (CHEERS). Evers CHEC-List was used for full economic evaluations. Cost-effectiveness findings were interpreted through the Johanna Briggs Institute 'three by three dominance matrix tool' to guide conclusions. Currencies were converted to United States dollars for 2018 using OECD and World Bank databases. RESULTS:Few studies reported on costs or economic evaluations of QICs despite their use in healthcare. Eight studies across multiple healthcare settings in acute and long-term care, community addiction treatment and chronic disease management were included. Five were considered good quality and favoured the establishment of QICs as cost-effective implementation methods. The cost savings to the healthcare setting identified in these studies outweighed the cost of the collaborative itself. CONCLUSIONS:Potential cost savings to the health care system in both acute and chronic conditions may be possible by applying QICs at scale. However, variations in effectiveness, costs and elements of the method within studies, indicated that caution is needed. Consistent identification of costs and description of the elements applied in QICs would better inform decisions for their use and may reduce perceived barriers. Lack of studies with negative findings may have been due to publication bias. Future research should include economic evaluations with societal perspectives of costs and savings and the cost-effectiveness of elements of QICs. TRIAL REGISTRATION:PROSPERO registration number: CRD42018107417.
| S-EPMC7053095 | biostudies-literature
Project description:Oral corticosteroids (OCS) are used to manage asthma exacerbations and severe, uncontrolled asthma, but OCS use is associated with adverse effects. We aimed to describe the patterns of OCS use in the real-world management of patients with asthma in western Europe.We used electronic medical records from databases in France, Germany, Italy and the United Kingdom from July 2011 through February 2018. Patients aged ?12?years with an asthma diagnosis, at least one non-OCS asthma medication within ±6?months of diagnosis, and available data ?6?months prior to and ?90?days after cohort entry were included. High OCS use was defined as OCS ?450?mg prescribed in a 90-day window during follow-up. Baseline characteristics and OCS use during follow-up were described overall and by OCS use status.Of 702?685 patients with asthma, 14-44% were OCS users and 6-9% were high OCS users at some point during follow-up. Annual prevalence of high OCS use across all countries was ?3%. High OCS users had a mean of between one and three annual OCS prescriptions, with an average daily OCS dosage of 1.3-2.2?mg. For patients who continued to meet the high-use definition, daily OCS exposure was generally stable at 5.5-7.5?mg for ?2?years, increasing the risk of adverse effects.Our study demonstrates that OCS use is relatively common across the four studied European countries. Data from this study may provide decisive clinical insights to inform primary care physicians and specialists involved in the management of severe, uncontrolled asthma.
| S-EPMC7270349 | biostudies-literature
Project description:BackgroundThis study aims to find evidence of the cost-effectiveness of gestational diabetes mellitus (GDM) screening and assess the quality of current economic evaluations, which have shown different conclusions with a variation in screening methods, data sources, outcome indicators, and implementation in diverse organizational contexts.MethodsEmbase, Medline, Web of Science, Health Technology Assessment, database, and National Health Service Economic Evaluation Database databases were searched through June 2019. Studies on economic evaluation reporting both cost and health outcomes of GDM screening programs in English language were selected, and the quality of the studies was assessed using Drummond's checklist. The general characteristics, main assumptions, and results of the economic evaluations were summarized.ResultsOur search yielded 10 eligible economic evaluations with different screening strategies compared in different settings and perspectives. The selected papers scored 81% (68-97%) on the items in Drummond's checklist on average. In general, a screening program is cost-effective or even dominant over no screening. The one-step screening, with more cases detected, is more likely to be cost-effective than the two-step screening. Universal screening is more likely to be cost-effective than screening targeting the high-risk population. Parameters affecting cost-effectiveness include: diagnosis criteria, epidemiological characteristics of the population, efficacy of screening and treatment, and costs.ConclusionsMost studies found GDM screening to be cost-effective, though uncertainties remain due to many factors. The quality assessment identified weaknesses in the economic evaluations in terms of integrating existing data, measuring costs and consequences, analyzing perspectives, and adjusting for uncertainties.
| S-EPMC7878709 | biostudies-literature