COVID-19 does not impact on outcome of myeloma patients infected while undergoing autologous stem cell transplantation.

Here we report two cases of myeloma patients who became positive for SARS-CoV-2 infection during the acute phase of autologous stem cell transplant. Both patients were promptly treated with monoclonal antibodies and remdesivir, and, despite the profound neutropenia and lymphopenia, they did not develop respiratory failure and they remained paucisymptomatic during the entire period of aplasia. Neutrophil engraftment took place as expected and the patients were discharged quickly and did not experience adverse effects after discharge.

FarmaREL: An Italian pharmacovigilance project to monitor and evaluate adverse drug reactions in haematologic patients.

Adverse drug reactions (ADRs) reduce patients' quality of life, increase mortality and morbidity, and have a negative economic impact on healthcare systems. Nevertheless, the importance of ADR reporting is often underestimated. The project "FarmaREL" has been developed to monitor and evaluate ADRs in haematological patients and to increase pharmacovigilance culture among haematology specialists. In 13 haematology units, based in Lombardy, Italy, a dedicated specialist with the task of encouraging ADRs reporting and sensitizing healthcare professionals to pharmacovigilance has been assigned. The ADRs occurring in haematological patients were collected electronically and then analysed with multiple logistic regression. Between January 2009 and December 2011, 887 reports were collected. The number of ADRs was higher in older adults (528; 59%), in male (490; 55%), and in non-Hodgkin lymphoma patients (343; 39%). Most reactions were severe (45% required or prolonged hospitalization), but in most cases, they were fully resolved at the time of reporting. According to Schumock and Thornton criteria, a percentage of ADRs as high as 7% was found to be preventable versus 2% according to reporter opinion. Patients' haematological diagnosis, not age or gender, resulted to be the variable that most influenced ADR, in particular severity and outcome. The employment of personnel specifically dedicated to pharmacovigilance is a successful strategy to improve the number and quality of ADR reports. "FarmaREL", the first programme of active pharmacovigilance in oncohaematologic patients, significantly contributed to reach the WHO "Gold Standard" for pharmacovigilance in Lombardy, Italy.

e6a2 BCR-ABL transcript in chronic myeloid leukemia: is it associated with aggressive disease?

We describe the fourth case of e6a2 BCR-ABL transcript in a patient with chronic myeloid leukemia (CML), using reverse transcriptase polymerase chain reaction (RT-PCR) and sequencing analysis. The clinical and hematologic features and the aggressive course of disease in our patient and in the others reported in literature lead us to hypothesize that this atypical rearrangement may be associated with a worse prognosis.