The value-based healthcare approach to haemophilia: Development of outcome measures for the evaluation of care of people with haemophilia.

INTRODUCTION: Considering the advances in haemophilia management and treatment observed in the last decades, a new set of value-based outcome indicators is needed to assess the quality of care and the impact of these medical innovations. AIM: The Value-Based Healthcare in Haemophilia project aimed to define a set of clinical outcome indicators (COIs) and patient-reported outcome indicators (PROIs) to assess quality of care in haemophilia in high-income countries with a value-based approach to inform and guide the decision-making process. METHODS: A Value-based healthcare approach based on the available literature, current guidelines and the involvement of a multidisciplinary group of experts was applied to generate a set of indicators to assess the quality of care of haemophilia. RESULTS: A final list of three COIs and five PROIs was created and validated. The identified COIs focus on two domains: musculoskeletal health and function, and safety. The identified PROIs cover five domains: bleeding frequency, pain, mobility and physical activities, Health-Related Quality of Life and satisfaction. Finally, two composite outcomes, one based on COIs, and one based on PROIs, were proposed as synthetic outcome indicators of quality of care. CONCLUSION: The presented standard set of health outcome indicators provides the basis for harmonised longitudinal and cross-sectional monitoring and comparison. The implementation of this value-based approach would enable a more robust assessment of quality of care in haemophilia, within a framework of continuous treatment improvements with potential added value for patients. Moreover, proposed COIs and PROIs should be reviewed and updated routinely.

Prolongated Activated Partial Thromboplastin Time (aPTT) in Pediatric Patients before Surgery-Crying Wolf: Lupus (Anticoagulant) Does Not Always Threaten Children.

A prolonged preoperatory aPTT in children is often the cause of a delay of scheduled surgeries and the repetition of multiple blood tests, with the consequent wasting of resources and significant discomfort for children and parents. The aim of this review is to analyze the situations in which an isolated prolongation of aPTT is found during preoperative evaluation in children, especially when it is due to the presence of antiphospholipid antibodies, providing the readers with the keys to interpret this situation and the possibility to correctly evaluate the hemorrhagic risk of a patient.

Gene therapy for people with Haemophilia B: a proposed care delivery model in Italy.

BACKGROUND: Gene therapy is designed to provide people with haemophilia B with a steady and elevated factor IX activity, thereby strengthening protection and relieving the burden of replacement therapy frequent infusions. The European Medicines Agency has approved a gene therapy for the severe and moderately severe forms of haemophilia B that uses the factor IX Padua variant (etranacogene dezaparvovec). The aim is to provide a document dedicated to haemophilia B gene therapy and give a comprehensive overview of the topic. METHODS: An Italian group of experts in haemophilia has carried out a narrative review of the literature and has discussed during a virtual meeting several key aspects of the delivery of this treatment in Italy. The discussion covered the organisational model, the role of the multidisciplinary team, the laboratory surveillance and the patient journey, from the follow-up to the identification of safety issues and outcome measures. RESULTS: This article highlights the need to follow the Hub and Spoke organisational model and sheds light on the role of each professional figure within the multidisciplinary teams to favour patient engagement, management, and retention. Moreover, this article stresses the need to perform laboratory tests for patient screening and follow-up and proposes a checklist to help patient identification. Finally, the needs of Italian haemophilia centres have been considered to ensure an efficient implementation of the care delivery model. CONCLUSION: It is crucial to ensure that centres are appropriately organized, equipped and trained to adequately select patients, deliver the gene therapy and perform follow-up.

Corrigendum: The new Italian registry of infantile thrombosis (RITI): a reflection on its journey, challenges and pitfalls.

[This corrects the article DOI: 10.3389/fped.2023.1094246.].