Clinical Research Directory

ENERGIA: Personalized Exercise Program for Fatigue in Patients With Myeloproliferative Neoplasms and Chronic Myeloid Leukemia

This study evaluates whether a personalized, supervised exercise program can improve fatigue and physical function in patients with myeloproliferative neoplasms (MPN) and chronic myeloid leukemia (CML). Although many patients achieve good disease control with modern therapies, they often experience persistent symptoms such as fatigue that significantly affect daily life. Participants will take part in a 12-week exercise program that includes aerobic and resistance training, tailored to their individual fitness level and clinical condition. The program consists of two supervised sessions per week, along with additional home-based aerobic activity. Before and after the program, participants will undergo comprehensive assessments, including cardiopulmonary exercise testing, physical function tests, questionnaires on fatigue and quality of life, and blood sample collection. The study aims to determine whether this type of exercise program is feasible and safe, and whether it can reduce fatigue and improve physical capacity, quality of life, and biological markers related to inflammation and metabolism. Participants will also be followed after the intervention to evaluate whether the benefits are maintained over time.

Unveiling the Germline Predisposition to Myeloproliferative Neoplasms

The classic Ph-negative myeloproliferative neoplasms (MPN) are a group of clonal hematopoietic disorders caused by a dysregulated JAK/STAT signal transduction because of acquired somatic mutations of JAK2, CALR or MPL genes. They are sporadic diseases but there are several lines of evidence that support the role of germline factors in the pathogenesis of MPN: the existence of familial clustering, the presence of more than one clone in some patients, the known existence of common polymorphisms that cause predisposition to MPN. In this study, we would like to define the germline predisposition to MPN.

Autoantibodies Against Type I Interferon in Patients Affected With Ph-negative Myeloproliferative Neoplasms (MPN-IFN Study)

The classic Ph-negative myeloproliferative neoplasms (MPN) are a group of clonal hematopoietic disorders caused by a dysregulated JAK/STAT signal transduction because of acquired somatic mutations of JAK2, CALR or MPL genes. Chronic inflammation may predispose to MPN development. SARS-CoV-2 infection displays extreme interindividual clinical variability, ranging from asymptomatic infection to life-threatening coronavirus disease (COVID-19). Age is a major risk factor for severe disease. Male sex and medical comorbidities have minor impact. It was demonstrated that at least 3.5% of patients with life-threatening COVID-19 have monogenic inborn errors of TLR3- or TLR7-dependent type I interferons (IFN-I) immunity. It has also been described that at least 15% of patients with life-threatening COVID-19 have neutralizing autoantibodies (AAbs) against IFN-I, that precede SARS-CoV-2 infection. As regard MPN, COVID-19 is associated with a mortality as high as 33%. Patients with MF had the highest mortality (48%), while patients with ET had the greatest risk of venous thromboembolism (16.7%). In this prospective study, we want to search for AAbs against IFN-I in a cohort of MPN patients to evaluate their prevalence in the MPN population and to look for clinical correlations, including COVID-19 severity.

Evaluation of Inflammatory Markers in ph Negative Myeloproliferative Neoplasms: Impact on Outcome and Response to Therapy. Multicenter Retro-prospective Observational Study. The INFLA-ME (INFLAmmation in Myeloproliferative Disease) Study.

This study aims to observe inflammatory biomarkers and their trend over the history of the disease in patients suffering from MPN Ph negative; it also wants to identify any correlations between the aforementioned biomarkers and disease outcomes, considering first of all the occurrence of thrombo-haemorrhagic events and the evolution in the accelerated / blast phase of the disease, shedding light on new tools that can potentially guarantee a prompt and better risk stratification