Publications by authors named "Cabirta A"

Patients affected by multiple myeloma (MM) have an increased risk of severe acute respiratory syndrome coronavirus type 2 (SARS-CoV-2) infection and subsequent coronavirus (20)19 disease (COVID-19)-related death. The changing epidemiological and therapeutic scenarios suggest that there has been an improvement in severity and survival of COVID-19 during the different waves of the pandemic in the general population, but this has not been investigated yet in MM patients. Here we analyzed a large cohort of 1221 patients with MM and confirmed SARS-CoV-2 infection observed between February 2020, and August 2022, in the EPICOVIDEHA registry from 132 centers around the world.

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Objectives: Elderly patients with hematologic malignancies face the highest risk of severe COVID-19 outcomes. The infection's impact on different age groups remains unstudied in detail.

Methods: We analyzed elderly patients (age groups: 65-70, 71-75, 76-80, and >80 years old) with hematologic malignancies included in the EPICOVIDEHA registry between January 2020 and July 2022.

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Article Synopsis
  • Richter transformation (RT) is when a type of leukemia called chronic lymphocytic leukemia (CLL) changes into a much more serious and aggressive form of cancer.
  • This change is hard to treat and doctors are still trying to find better ways to help patients.
  • In the last five years, researchers have learned more about how RT happens, how to identify it better, and are looking for new treatment options that work better than traditional chemotherapy.
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Article Synopsis
  • - Patients who had CD19-directed CAR T-cell therapy remain highly susceptible to viral infections, especially with COVID-19, which showed a 31% overall mortality rate in the study population.
  • - Those infected with the Omicron variant had a significantly lower mortality risk (7%) compared to earlier variants (58%).
  • - Vaccination and monoclonal antibody treatment were found to improve outcomes, with a marked reduction in mortality (from 32% to 0%) for those treated with monoclonal antibodies, indicating better survival rates for CAR T-cell recipients over time.
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Background: Nirmatrelvir/ritonavir treatment decreases the hospitalisation rate in immunocompetent patients with COVID-19, but data on efficacy in patients with haematological malignancy are scarce. Here, we describe the outcome of nirmatrelvir/ritonavir treatment in a large cohort of the latter patients.

Methods: This is a retrospective cohort study from the multicentre EPICOVIDEHA registry (NCT04733729) on patients with haematological malignancy, who were diagnosed with COVID-19 between January and September 2022.

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Background: Patients with Philadelphia-negative chronic myeloproliferative neoplasms (MPN) typically incur high rates of infections and both drugs and comorbidities may modulate infection risk.

Objectives: The present study aims to assess the effect of immunosuppressive agents on clinical outcomes of MPN patients affected by the coronavirus disease 2019 (COVID-19).

Design: This is an observational study.

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Article Synopsis
  • * 326 patients were analyzed, showing that COVID-19 severity ranged from mild to critical, with 21% of patients experiencing mild cases and an overall mortality rate of 21%.
  • * Key risk factors for higher mortality included being over 50 years old, having multiple comorbidities, active hematologic disease, and experiencing COVID-19 within a year of transplantation.
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Background: The outcome of patients with simultaneous diagnosis of haematological malignancies (HM) and COVID-19 is unknown and there are no specific treatment guidelines. Methods: We describe the clinical features and outcome of a cohort of 450 patients with simultaneous diagnosis of HM and COVID-19 registered in the EPICOVIDEHA registry between March 2020 to February 2022. Results: Acute leukaemia and lymphoma were the most frequent HM (35.

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Article Synopsis
  • * The study noted that only 16.2% of the patients were vaccinated with two or more doses prior to COVID-19 diagnosis, and vaccination status was linked to lower mortality rates.
  • * Key risk factors for increased mortality included older age, active malignancy, severe COVID-19 symptoms, and ICU admission, with additional findings showing no significant difference in survival rates between NHL and CLL patients.
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Introduction: The massive vaccination against the SARS-CoV-2 virus has demonstrated to be one of the major measures for the reduction of the morbidity and mortality that this virus causes. However, during the last months the administration of the vaccine has been also associated with some rare, but life-threatening, adverse effects.

Case Report: In this article we describe the case of a patient that developed a Guillain-Barre syndrome and an Idiopathic thrombocytopenic purpura nine days after the vaccination with the third dose for the SARS-CoV-2 virus (Moderna).

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Patients with acute myeloid leukemia (AML) are at high risk of dying from coronavirus disease 2019 (COVID-19). The optimal management of AML patients with COVID-19 has not been established. Our multicenter study included 388 adult AML patients diagnosed with COVID-19 between February 2020 and October 2021.

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The advent of chimeric antigen receptor (CAR) T-cell therapy has changed the therapeutic landscape of relapsed/refractory aggressive B-cell lymphomas. Cytokine release syndrome and immune effector cell-associated neurotoxicity syndrome (ICANS) are the typical adverse events associated with this therapy. Cardiovascular toxicities have also been reported in this setting.

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Recent studies have shown a suboptimal humoral response to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) messenger RNA (mRNA) vaccines in patients diagnosed with hematologic malignancies; however, data about cellular immunogenicity are scarce. The aim of this study was to evaluate both the humoral and cellular immunogenicity 1 month after the second dose of the mRNA-1273 vaccine. Antibody titers were measured by using the Elecsys and LIAISON anti-SARS-CoV-2 S assays, and T-cell response was assessed by using interferon-γ release immunoassay technology.

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The EHA-IDWP developed an observational registry collecting data on COVID-19 infection in patients who received CAR T-cell therapy. Prevalence of COVID-19 was 4.8%, and overall mortality was 50%, highlighting the need for prevention of infection in these patients.

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Background: Patients with hematological malignancies (HM) are at high risk of mortality from SARS-CoV-2 disease 2019 (COVID-19). A better understanding of risk factors for adverse outcomes may improve clinical management in these patients. We therefore studied baseline characteristics of HM patients developing COVID-19 and analyzed predictors of mortality.

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Background: Specialist palliative care team (SPCT) involvement has been shown to improve symptom control and end-of-life care for patients with cancer, but little is known as to how these have been impacted by the COVID-19 pandemic. Here, we report SPCT involvement during the first wave of the pandemic and compare outcomes for patients with cancer who received and did not receive SPCT input from multiple European cancer centres.

Methods: From the OnCovid repository ( = 1318), we analysed cancer patients aged ⩾18 diagnosed with COVID-19 between 26 February and 22 June 2020 who had complete specialist palliative care team data (SPCT+ referred; SPCT- not referred).

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The SARS-Cov-2 pandemic significantly impacted on oncology practice across the globe. There is uncertainty as to the contribution of patients' demographics and oncological features on severity and mortality from Covid-19 and little guidance as to the role of anti-cancer and anti-Covid-19 therapy in this population. In a multi-center study of 890 cancer patients with confirmed Covid-19 we demonstrated a worsening gradient of mortality from breast cancer to haematological malignancies and showed that male gender, older age, and number of co-morbidities identifies a subset of patients with significantly worse mortality rates from Covid-19.

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