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Background The economic burden of Primary Biliary Cholangitis (PBC) has not been investigated at population-level. Aim of this study was to estimate the cost of illness of PBC in Lombardy, Italy. Methods Individuals with PBC were identified through ICD-9-CM code 571.6 and/or medical exemption code 008.571.6, from the Banca Dati Assistito of Lombardy. Only health services (outpatient, inpatient activities and drugs) related to PBC were considered to estimate direct medical costs in 2017. Results We identified 970 adult patients (83.5% females) with a mean age of 61 years. Global annual costs were equal to € 913,763 (€ 942 per patient), with € 459,506 (50.3%, € 474 per patient) deriving from hospitalizations (mostly due to liver transplantation, 30.5%, and cirrhosis complications, 20.6%). Costs from outpatient activities were € 109,090 (11.9%, € 112 per patient). Conclusions This study provides an overview of the costs attributed to PBC care and management, mainly related to hospitalizations for cirrhosis complications, which is necessary for assuring cost-effective introduction of novel therapies. Additional studies focused on indirect cost, e.g. overall loss of productivity, are warranted.

ObjectiveThe aim of the analysis is to assess the organisational and economic consequences of adopting an early discharge strategy for the treatment of acute bacterial skin and skin structure infection (ABSSSI) and osteomyelitis within infectious disease departments.SettingInfectious disease departments in Greece, Italy and Spain.ParticipantsNo patients were involved in the analysis performed.InterventionsAn analytic framework was developed to consider two alternative scenarios: standard hospitalisation care or an early discharge strategy for patients hospitalised due to ABSSSI and osteomyelitis, from the perspective of the National Health Services of Greece, Italy and Spain. The variables considered were: the number of annual hospitalisations eligible for early discharge, the antibiotic treatments considered (ie, oral antibiotics and intravenous long-acting antibiotics), diagnosis-related group (DRG) reimbursements, number of days of hospitalisation, incidence and costs of hospital-acquired infections, additional follow-up visits and intravenous administrations. Data were based on published literature and expert opinions.Primary and secondary outcome measuresNumber of days of hospitalisation avoided and direct medical costs avoided.ResultsThe total number of days of hospitalisation avoided on a yearly basis would be between 2216 and 5595 in Greece (−8/−21 hospital beds), between 15 848 and 38 444 in Italy (−57/−135 hospital beds) and between 7529 and 23 520 in Spain (−27/−85 hospital beds). From an economic perspective, the impact of the early discharge scenario is a reduction between €45 036 and €149 552 in Greece, a reduction between €182 132 and €437 990 in Italy and a reduction between €292 284 and €884 035 in Spain.ConclusionsThe early discharge strategy presented would have a positive organisational impact on National Health Services, leading to potential savings in beds, and to a reduction of hospital-acquired infections and costs.

The WHO estimates that more than 185 million people are infected with hepatitis C virus (HCV) worldwide. The aim of the study is to assess the incremental cost-effectiveness ratio (ICER) of the use of daclatasvir (DCV) + sofosbuvir (SOF) + ribavirin (RBV) for 12 and 16 weeks vs SOF + RBV for 16 and 24 weeks for the treatment of genotype 3 HCV infected cirrhotic patients from the Italian National Health Service (NHS) perspective. A published cohort-based Markov model was used to perform the analysis estimating the lifetime direct medical costs associated with the management of the pathology and the quality adjusted life years gained by patients. Deterministic and probabilistic sensitivity analyses were performed to test the robustness of the results. SOF + RBV for 16 weeks was excluded from the analysis due to the significant lower effectiveness, compared with SOF + RBV for 24 weeks (51% vs 79%). DCV + SOF + RBV would increase QALYs and costs in all the comparisons: the ICERs obtained comparing DCV + SOF + RBV for 12 and 16 weeks with SOF + RBV for 24 weeks (reference scenario) are 38,572 €/QALY and 16,436 €/QALY, respectively, both below the 40,000 €/QALY threshold identified by the Italian Health Economics Association. Sensitivity analyses confirmed the robustness of the results. The use of DCV + SOF + RBV is likely to be cost-effective compared with SOF + RBV (for 24 weeks) for the treatment of cirrhotic patients infected with genotype 3 HCV considering a threshold value of 40,000 €/QALY.

Aim Little scientific evidence is available on the costs of targeted genetic testing and surveillance programmes for the identification of hereditary colorectal cancers (HCRC). The present study is a cost analysis of an intensive surveillance programme with and without the use of genetic testing, carried out in a province of northern Italy. Additionally, cancer care using an intensive surveillance programme for gene carrier subjects was compared to cancer care in subjects not selected for genetic testing who followed unselective clinical surveillance. Methods A model based on epidemiological factors was developed to estimate the incidence of gene carriers for Lynch Syndrome. A hypothetical cohort of 98 healthy people with a high cancer risk (due to being carriers of a pathogenetic MMR mutation) was followed over a period of ten years. To evaluate the economic burden of using genetic testing, a cost analysis was performed. Results Despite genetic testing causing an initial increase in costs, their use within an intensive surveillance programme generated a saving of 24%, thanks to a better selection of individuals at high risk of colorectal cancers (CRC). This resulted in reduced resource consumption and in an overall saving of 36%, when considering the treatment of patients developing a genetic cancer, as compared to an unselective clinical surveillance. Conclusions Identification of HCRC led to surveillance that is more effective and could prevent premature death of patients affected by the most common hereditary forms of CRC. This, in the long-term, could result in an overall reduction of cancer care costs.

Objectives: Hospital Based Health Technology Assessment (HBHTA) practices, to inform decision making at the hospital level, emerged as urgent priority for policy makers, hospital managers, and professionals. The present study crystallized the results achieved by the testing of an original framework for HBHTA, developed within Lombardy Region: the IMPlementation of A Quick hospital-based HTA (IMPAQHTA). The study tested: (i) the HBHTA framework efficiency, (ii) feasibility, (iii) the tool utility and completeness, considering dimensions and sub-dimensions.Methods: The IMPAQHTA framework deployed the Regional HTA program, activated in 2008 in Lombardy, at the hospital level. The relevance and feasibility of the framework were tested over a 3-year period through a large-scale empirical experiment, involving seventy-four healthcare professionals organized in different HBHTA teams for assessing thirty-two different technologies within twenty-two different hospitals. Semi-structured interviews and self-reported questionnaires were used to collect data regarding the relevance and feasibility of the IMPAQHTA framework.Results: The proposed HBHTA framework proved to be suitable for application at the hospital level, in the Italian context, permitting a quick assessment (11 working days) and providing hospital decision makers with relevant and quantitative information. Performances in terms of feasibility, utility, completeness, and easiness proved to be satisfactory.Conclusions: The IMPAQHTA was considered to be a complete and feasible HBHTA framework, as well as being replicable to different technologies within any hospital settings, thus demonstrating the capability of a hospital to develop a complete HTA, if supported by adequate and well defined tools and quantitative metrics.

Umberto Restelli,1,2 Massimo Andreoni,3 Andrea Antinori,4 Marzia Bonfanti,2 Giovanni Di Perri,5 Massimo Galli,6 Adriano Lazzarin,7 Giuliano Rizzardini,8,9 Davide Croce1,2 1Department of Community Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa; 2Centro di Ricerca in Economia e Management in Sanità e nel Sociale (CREMS), Università Carlo Cattaneo – LIUC, Castellanza (VA), Italy; 3Clinical Infectious Diseases, Tor Vergata University (PTV), Rome, Italy; 4Clinical Department, National Institute for Infectious Diseases "L. Spallanzani," Rome, Italy; 5Department of Medical Sciences, Infectious Diseases, Amedeo di Savoia Hospital, Turin, Italy; 6Third Division of Infectious Diseases, "Luigi Sacco" Hospital, Milan, Italy; 7Department of Infectious Diseases, San Raffaele Scientific Institute, Milan, Italy; 8First and Second Divisions of Infectious Diseases, "Luigi Sacco" Hospital, Milan, Italy; 9School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa Background: Deintensification and less drug regimen (LDR) antiretroviral therapy (ART) strategies have proved to be effective in terms of maintaining viral suppression in human immunodeficiency virus (HIV)-positive patients, increasing tolerability, and reducing toxicity of antiretroviral drugs administered to patients. However, the economic impact of these strategies have not been widely investigated. The aim of the study is to evaluate the economic impact that ART LDR could have on the Italian National Health Service (INHS) budget. Methods: A budget impact model was structured to assess the potential savings for the INHS by the use of ART LDR for HIV-positive patients with a 3 year perspective. Data concerning ART cost, patient distribution within different ARTs, and probabilities for patients to change ART on a yearly basis were collected within four Italian infectious diseases departments, providing ART to 13.7% of the total number of patients receiving ART in Italy. Results: The LDR investigated (protease inhibitor-based dual and monotherapies) led to savings for the hospitals involved when compared to the "do nothing" scenario on a 3 year basis, between 6.7% (23.11 million €) and 12.8% (44.32 million €) of the total ART expenditures. The mean yearly cost per patient is reduced from 9,875 € in the do nothing scenario to a range between 9,218 € and 8,615 €. The use of these strategies within the four departments involved would have led to a reduction of ART expenditures for the INHS of between 1.1% and 2.1% in 3 years. Conclusion: ART LDR simplification would have a significant impact in the reduction of ART-related costs within the hospitals involved in the study. These strategies could therefore be addressed as a sustainable answer to the public financing reduction observed within the INHS in the last year, allowing therapies to be dispensed without affecting the quality of the services provided. Keywords: antiretroviral therapy, Italy, budget impact model, monotherapy, dual therapy, cost

Objectives To assess the clinical and the economic impacts of intraprocedural use of contrast-enhanced ultrasound (CEUS) in patients undergoing percutaneous radiofrequency ablation for small (

Davide Croce,1,2 Marzia Bonfanti,1 Umberto Restelli1,2 1Center for Research on Health Economics, Social and Health Care Management, Università Cattaneo, Castellanza, Italy; 2School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa Background: Hepatitis C virus (HCV) affects an estimated number of people between 130 million and 210 million worldwide. In the next few years, the Italian National Health Service will face a growing trend of patients requiring HCV antiviral treatments. The aim of the analysis was to estimate the time horizon in which it would be possible to treat HCV-infected patients and the related direct medical costs (antiviral treatment and monitoring activities) from the Italian National Health Service point of view.Methodology: In order to estimate the number of HCV-infected patients in Italy, we considered a top-down (considering published data) and a bottom-up approach. The number of years needed for treatment and related direct costs were estimated through the development of a static deterministic model.Results: The estimated number of HCV-infected patients in Italy varies from 2.7 (estimated through a top-down approach) to 0.6 million (estimated through a bottom-up approach) and0.3million (measured through a bottom-up approach). Considering the last two scenarios and the use of interferon-free therapies for 50,000 patients per year, treatment for HCV-infected patients could be at a cost of €13.7 billion and €7.0 billion by 2030 and 2023, respectively.Conclusion: The treatment for HCV-infected patients in Italy is a challenging target for the financial implications of patient care. HCV infection could be controlled or eliminated in a 10- to 15-year time horizon. The cost of treatment can hardly be dealt with using the traditional economic tools but should be faced through multiyear investments, as health benefits are expected in the long period. National Health Service stakeholders (industry, government, insurance, and also patients) will have to identify suitable financial instruments to face the new expenditure required. Keywords: sustainability, financial disease scenario, budget impact model

BACKGROUND: Hepatitis C Virus (HCV) infection represents a global health problem, leading to chronic cirrhosis, hepatocellular carcinoma (HCC), hepatic decompensation and liver transplant. The aim of the study was the evaluation of the impact on the budget of the Italian National Health Service (INHS) of the use of Daclatasvir (DCV) for the treatment of HCV genotype 3 in patients with advanced fibrosis.METHODS: An analytical decision model with a five year time horizon was implemented. Two scenarios were considered: a. 100% of market share for Interferon (INF-α)+Ribavirin (RBV)+Sofosbuvir (SOF) for 12 weeks; b. SOF+DCV+RBV for 24 weeks with annual market shares of 50% in 2015 and 2016, 55% in 2017 and 2018, 60% in 2019, and INF-α+RBV+SOF for 12 weeks with the remaining market shares. Every annual cycle a percentage of patients equal to the effectiveness of the antiviral treatment reach a sustained virologic response and during the first year of treatment patients may experience treatment related adverse events. The costs considered (2015) are those of the antiviral therapy, and direct medical costs for health state and adverse events management. Univariate and multivariate sensitivity analyses were performed.RESULTS: DCV would lead to an increase of the costs for the INHS (year 1 +21.31 millions, year 2 +21.35 millions, year 3 + 23.37 millions, year 4 + 23.26 millions and year 5 +16.37 millions). The sensitivity analysis confirmed the robustness of the results.CONCLUSIONS: The use of DCV is likely to have a short term impact on the INHS budget increasing resources use compared to the sole use of INF-α+RBV+SOF. However, a trend of reduction of the costs increase is observed due to the management of health states and adverse events which may lead to the possibility to reduce costs in the long term.

Despite the success of multiple-drug therapy regimens, the idea of treating human immunodeficiency virus (HIV) infection with fewer drugs is captivating due to issues of convenience, long-term toxicities and costs. This study investigated the impact on a local health budget of the introduction of a protease inhibitor (PI)-based antiretroviral monotherapy. An analysis of 23,721 administrative records of HIV-infected patients and a health technology assessment (HTA) were performed to assess cost-effectiveness, budget, organizational, ethics, and equity impact. Data showed that monotherapy had a annual cost of € 7,076 (patient with undetectable viral load) and € 7,860 (patient with detectable viral load), and that its implementation would realise economic savings of between 12 and 24 million euro (between 4.80% and 9.72% of the 2010 total regional budget expenditure for HIV management) in the first year, with cumulated savings of between 48 and 145 million euro over the following five years. Organizational, ethical and equity impact did not indicate any significant differences. The study suggests that for specific categories of patients monotherapy may be an alternative to existing therapies. Its implementation would not result in higher operating costs, and would lead to a reduction in total expenditure.

Introduction Venous thromboembolism (VTE) is a significant cause of morbidity and mortality in medical patients, and the economic burden of this disease is plausibly relevant as well. However, few data from real-world observations are available on this topic. Aim of our study was to assess the costs of VTE management and antithrombotic prophylaxis in patients hospitalized in Internal Medicine (IM) departments. Materials and methods The in-hospital paths of 160 patients with VTE (VTE group) and 160 patients receiving prophylaxis and without VTE (NO-VTE group) were retrospectively evaluated within 26 IM units in Italy. The economic analysis was undertaken by applying a process analysis, the initial phase of the more comprehensive Activity Based Costing technique. Accordingly to this approach, only information closely linked to VTE or its prevention was registered. Results The total median costs for VTE management were around four-times higher than those for prophylaxis (€ 1,348.68 vs € 373.03). Human resources were the most important cost-driver (55.5% and 65.7% in the VTE and NO-VTE groups), followed by instrumental (24.6% in VTE and 15.5% in NO-VTE) and haematologic tests (12.6% in VTE patients and 13.3% in controls). In the NO-VTE group the direct costs for prophylaxis accounted for 4.5% of total. Conclusions The real-world data of this study confirm the economic burden of in-hospital treatment of VTE, and the relatively low costs of thromboprophylaxis. A greater adherence to evidence-based protocols for VTE prevention could probably reduce the current financial burden of VTE on healthcare systems.