Publications by authors named "Andrea Marcellusi"

The designs of clinical trials of drugs for rare diseases are challenged by health technology assessment organisations and payers. Phase II pivotal studies, single-arm or open-label designs, the extensive use of non-final endpoints, and the limited use of patient-reported outcomes (PROs) are the main points of contention. The evidence on the actual design of these trials is limited, but corroborates the concerns of the above.

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Introduction: Rapid access to safe and effective oncological therapies is crucial. In recent years, many expensive drugs have been commercialized, making it essential to prioritize those with significant clinical benefits. For this purpose, the European Society for Medical Oncology (ESMO) introduced the ESMO-MCBS (Magnitude of Clinical Benefit Scale), which assigns a score to quantify the clinical benefit of treatments.

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Background: Respiratory syncytial virus (RSV) is a frequent cause of acute lower respiratory tract infection (LRTI) in infants; however, the health and economic burden of infant RSV-associated LRTI in Northern Italy has not been sufficiently assessed. We evaluated the clinical and economic burden of RSV-associated LRTI requiring emergency department (ED) access and/or hospitalization in infants less than 6 months old in two provinces in Northern Italy and estimated the potential impact of universal immunization with a recently approved monoclonal antibody.

Methods: Epidemiological data during the 2021-2022 and 2022-2023 RSV seasons were obtained from administrative records and anonymized to comply with confidentiality requirements.

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Introduction: Duchenne muscular dystrophy (DMD) is a rare disease that causes a progressive loss of muscle function in males, presenting at the age of two years, and involving respiratory and heart function starting from teenage years. This retrospective observational study has identified patients potentially affected by DMD and described their utilization of healthcare resources and direct healthcare costs charged to the Italian National Healthcare Service (INHS).

Methods: From the Foundation Ricerca e Salute (ReS), through a specific algorithm based only on administrative healthcare data of 5.

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Introduction: This study assesses the cost-effectiveness of cenobamate relative to brivaracetam, lacosamide, eslicarbazepine acetate, and perampanel in the management of focal onset seizures (FOS). The objective is to determine whether cenobamate offers enhanced therapeutic benefits and economic viability.

Methods: A comprehensive cost-effectiveness analysis was performed using a lifetime horizon model that encompassed drug acquisition costs, background therapy, monitoring, and seizure management expenses.

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Objective:: Systemic anaplastic large cell lymphoma (sALCL) is a rare and severe non-Hodgkin lymphoma. Despite its clinical relevance, the aetiology of this disease is unknown, not allowing the patient to prevent and counteract it. This study investigates the cost-effectiveness of Brentuximab Vedotin (BV) in combination with cyclophosphamide, doxorubicin and prednisone (CHP) for the front-line treatment of patients with sALCL in Italy.

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Background: Alzheimer Disease (AD) represents a growing global health concern with profound socioeconomic implications, with predictions indicating a potential 50% increase in AD cases in Italy over the next 30 years. Timely diagnosis remains challenging due to the slow progression of symptoms and limited accessibility to advanced diagnostic tools, yet it remains one of the few tools available to prevent and alter the clinical course of the disease. The aim of this study is to build a cost-of-illness model to estimate the number of AD patients managed by the National Health Service, analyzing their use of hospital care, and estimating the social costs through real-world data.

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Objectives: To describe the seasonal respiratory syncytial virus (RSV) burden in Italy considering the current prophylaxis strategy with palivizumab recommended only for high-risk infants (representing only 4.4% of an estimated birth cohort) and to evaluate the potential benefits of a new prophylaxis strategy targeting all infants with nirsevimab.

Methods: A static decision analytic model previously used in the US was adapted to evaluate the RSV-related health and cost outcomes associated with nirsevimab versus standard of care (SoC) for the prevention of RSV medically attended lower respiratory tract infections (RSV-MA-LRTIs).

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This study aimed to evaluate the effectiveness of direct-acting antivirals (DAAs) on hepatitis C virus (HCV) hospitalisation trends in Italy, the country with not only the highest burden of HCV-related disease but also the highest number of patients treated for chronic HCV infection in Europe. Incident hospital discharge records in Italy from 2012 to 2019 that included a liver cirrhosis diagnosis without mention of alcohol, hepatocellular carcinoma (HCC), HCV and liver cirrhosis without mention of alcohol and/or HCC, cirrhosis with mention of alcohol, as defined by the International Classification of Diseases (ICD-9-CM) were reviewed. An interrupted time series analysis compared the incidence of cirrhosis and HCC before and after the introduction of DAAs (Year 2015).

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Introduction: Asthma is a prevalent chronic respiratory condition that significantly impacts public health, with severe asthma subtypes, such as severe eosinophilic asthma, imposing substantial socioeconomic burdens.

Methods: Real-world data from the Italian Health Information System were analyzed to evaluate the economic consequences of asthma in Italy. An in-depth comparative analysis was conducted to investigate the economic implications of various asthma subtypes, focusing on severe eosinophilic asthma.

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Background: Chronic kidney disease (CKD)-associated pruritus is a condition that strongly impacts CKD patients and is associated with increased morbidity/mortality, and worse health-related quality of life (HRQoL). Difelikefalin is currently the only drug approved in Europe specifically for treating moderate to severe CKD-associated pruritus in patients undergoing hemodialysis. The KALM-1 and KALM-2 trials showed better efficacy of difelikefalin vs placebo and best supportive care.

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Unlabelled: BACKGROUND AND OBJECTIVE: Untreated spinal muscular atrophy (SMA) is the leading genetic cause of death in children younger than 2 years of age. Early detection through newborn screening allows for presymptomatic diagnosis and treatment of SMA. With effective treatments available and reimbursed by the National Health Service, many regions in Italy are implementing newborn screening for SMA.

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Article Synopsis
  • - The study analyzes the cost-effectiveness of pembrolizumab combined with chemotherapy for treating metastatic non-small cell lung cancer and as an adjuvant treatment for stage III melanoma in Italy, aiming to provide insights for better healthcare management.
  • - A comprehensive cost-effectiveness model was constructed, evaluating the health outcomes and economic impacts (QALYs and DALYs) over a 40-year period from the perspective of the Italian National Health Service, including a significant number of patient cohorts.
  • - Findings indicate substantial cost savings linked to the use of pembrolizumab over traditional treatments, with notable direct cost offsets associated with squamous and non-squamous NSCLC and melanoma treatments.
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Introduction: This study aims to define the distribution of direct healthcare costs for people with diabetes treated in two healthcare regions in Italy, based on number of comorbidities and treatment regimen.

Methods: This was a retrospective analysis using data from two local health authority administrative databases (Campania and Umbria) in Italy for the years 2014-2018. Data on hospital care, pharmaceutical and specialist outpatient and laboratory assistance were collected.

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Article Synopsis
  • Gliomas are diverse tumors linked to significant health issues and healthcare costs, with poor survival rates for certain types like glioblastoma, often leading to less than a year of life after diagnosis.
  • The review discusses glioma's classification, epidemiology, treatment options, and gives specific recommendations for managing different types, emphasizing maximum safe resection followed by standard therapies.
  • Challenges persist in glioma treatment due to inadequate therapy post-surgery and disappointing results from newer immunotherapies, highlighting the need for better clinical practices and ongoing research for effective treatment strategies.
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Background And Aims: Italy has the greatest burden of hepatitis C virus (HCV) infection in Western Europe. The screening strategy represents a crucial prevention tool to achieve HCV elimination in Italy. We evaluated the cost-consequences of different screening strategies for the diagnosis of HCV active infection in the birth cohort 1948-1968 to achieve the HCV elimination goal.

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Article Synopsis
  • Italy has the highest rates of hepatitis C virus (HCV) infection and liver cancer deaths in Europe, but new treatments have expanded access, with over 244,000 people treated.
  • While HCV-related deaths are expected to drop by 75% by 2030, Italy is at risk of not eliminating HCV completely by that time.
  • To improve HCV elimination efforts, recommendations include expanding screening to more populations, raising awareness, ensuring continued access to direct-acting antivirals, and customizing care for high-risk groups.
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The prognostic impact of coronary artery disease (CAD) after transcatheter aortic valve implantation (TAVI) is controversial. The aim of this study is to investigate the impact of CAD and different revascularization strategies on clinical outcomes in patients who underwent TAVI with third generation devices. Patients enrolled in the national observational Observational Study of Effectiveness of SAVR-TAVI Procedures for Severe Aortic Stenosis Treatment II study were stratified according to the presence of CAD (CAD+, n = 1,130) versus no CAD (CAD-, n = 1,505), and compared using a propensity matched analysis.

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Article Synopsis
  • The study focused on the financial impact of transcatheter aortic valve implantation (TAVI) therapy due to a growing eligible patient population, comparing costs over two different time periods.
  • A Markov model was used to analyze costs from two patient groups: 1,898 with old-generation TAVI devices and 1,417 with newer devices, highlighting significant cost differences.
  • Results showed new-generation TAVI led to 30% fewer rehospitalizations and a 20% decrease in 1-year mortality, resulting in total cost savings of €23.8 million, primarily driven by reduced rehospitalization costs.
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