Mental, emotional and social dimensions of quality of life and their relationship with physical and functional status in adults with haemophilia.

Introduction: A comprehensive treatment for patients with haemophilia (PwH) should focus on how the disease interferes with their mental, emotional and social environment to analyse if all the therapeutic efforts invested in their physical status have positive impact on a life worth living.

Aim: To analyse the correlation between the physical status of a cohort of adults with haemophilia and their mental, emotional and social states regarding their treatment modality; Also, to investigate which variables are most related to quality of life (QoL), joint health and emotional, mental and social states.

Methods: In this cross-sectional, 102 adults with haemophilia divided into a prophylactic group (G1, n = 77) and on-demand group (G2, n = 25) were included.

[Translated article] New challenges in advanced therapies.

The huge development that advanced therapy medicinal products (AMTPs) have experienced in recent years, both commercial and research, represent a challenge for hospital pharmacy at all levels. The aim of this article is to describe the implementation of an advanced therapies unit (AUT) and the process of preparation of the AMTPs according to the "good manufacturing practices" (GMP), as well as the results obtained in a tertiary hospital, as an example of the challenges posed by MTA's academic production. The AUT meets the requirements established in the GMP by guaranteeing that the medicines produced therein are of the quality required for the use for which they are intended, and also provides support to various research groups involved in the development of AMTPs.

New challenges of advanced therapies.

The huge development that Advanced Therapy Medicinal Products (AMTPs) have experienced in recent years, both commercial and research, represent a challenge for Hospital Pharmacy at all levels. The aim of this article is to describe the implementation of an Advanced Therapies Unit (AUT) and the process of preparation of the AMTPs according to the "good manufacturing practices" (GMP), as well as the results obtained in a tertiary hospital, as an example of the challenges posed by MTA's academic production. The AUT meets the requirements established in the GMP by guaranteeing that the medicines produced therein are of the quality required for the use for which they are intended, and also provides support to various research groups involved in the development of AMTPs.

Benefits of physical activity self-monitoring in patients with haemophilia: a prospective study with one-year follow-up.

Introduction: Activity wristbands have been shown to be effective in relation to self-monitoring activity levels and increasing exercise adherence. However, previous reports have been based on short-term follow-ups in people with haemophilia (PWH).

Aim: (1) To evaluate compliance with physical activity (PA) recommendations in PWH during a 1-year follow-up period using activity wristbands to record daily steps and intensity; (2) To determine the effect of PA self-monitoring on clinical outcomes.

Drug-drug interactions associated with FLT3 inhibitors for acute myeloblastic leukemia: current landscape.

Introduction: FLT3 inhibitors (FLT3i) are drugs in which there is limited experience and not yet enough information on the mechanisms of absorption, transport, and elimination; but especially on the potential drug-drug interactions (DDIs). There are therefore risks in the management of FLT3i DDIs (i.e.

Systematic Review of Pharmacogenetics of ABC and SLC Transporter Genes in Acute Myeloid Leukemia.

Antineoplastic uptake by blast cells in acute myeloid leukemia (AML) could be influenced by influx and efflux transporters, especially solute carriers (SLCs) and ATP-binding cassette family (ABC) pumps. Genetic variability in and could produce interindividual differences in clinical outcomes. A systematic review was performed to evaluate the influence of and polymorphisms and their combinations on efficacy and safety in AML cohorts.

Healthcare Resource Utilization among Patients between 60-75 Years with Secondary Acute Myeloid Leukemia Receiving Intensive Chemotherapy Induction: A Spanish Retrospective Observational Study.

Background: Information regarding the impact on healthcare systems of secondary acute myeloid leukemia (sAML) is scarce.

Methods: A retrospective review of medical charts identified patients aged 60-75 years with sAML between 2010 and 2019. Patient information was collected from diagnosis to death or last follow-up.

Monitoring coagulation factors during surgery. A systematic review.

Objective: The management of surgeries in patients with hemophilia is  complex and requires adequate clotting factor adjustment to avoid bleeding  complications and excessive factor consumption. The aim of this systematic  review is to analyze the pharmacokinetic studies published on surgery in  hemophilic patients, the methodologies used, the main pharmacokinetic covariates applied, and the recommendations made by clinical guidelines.

Method: A structured search was performed in Pubmed, the Cochrane Library,  and the Database of Abstracts of Reviews of Effects using the search terms  hemophilia (or haemophilia), surgery and pharmacokinetics (or PK).

Proactive therapeutic drug monitoring and pharmacogenetic analysis in inflammatory bowel disease: A systematic review.

Objective: The rise in the development of monoclonal antibodies has brought  about a revolution in the pharmacotherapy of inflammatory bowel disease  (Crohn's disease and ulcerative colitis). Systematic plasma concentrations monitoring of these biological drugs in anticipation of potential  clinical failures of treatment is known as proactive therapeutic drug  monitoring. New pharmacogenetic analysis techniques have recently been  developed that can predict response to these treatments even before they are administered.

Pharmacotherapeutic management of advanced therapy drugs.

Advanced therapy drugs have emerged in recent years as new pharmacotherapeutic strategies. In this context, hospital pharmacy services have had to adapt to the new challenges posed by the  inclusion of advanced therapies in their roster of services against the  background of the complex pharmacotherapeutic process patients typically go through.All the activities carried out in the hospital pharmacy services must abide by  the rules established in the Spanish legislation and ensure both the quality of  the different drugs they manage and the safety of every single patient.

Emerging FLT3 inhibitors for the treatment of acute myeloid leukemia.

Introduction: The FMS-like tyrosine kinase 3 (FLT3) gene is mutated in one-third of patients with Acute Myeloid Leukemia (AML). Midostaurin, quizartinib, and gilteritinib have been approved in the last years for the treatment of AML, and more Tyrosine Kinase Inhibitors (TKIs) targeting FLT3 are being developed such as crenolanib.

Areas Covered: In this systematic review, we will analyze the available clinical data on FLT3 inhibitors in development and describe the potential role that these FLT3-TKIs may play in the future management of FLT3-mutated (FLT3mut) AML.

Effectiveness of Caplacizumab Nanobody in Acquired Thrombotic Thrombocytopenic Purpura Refractory to Conventional Treatment.

Acquired thrombocytopenic thrombotic purpura (aTTP) is an autoantibody-mediated disease against the enzyme A Disintegrin and Metalloprotease domain with ThromboSpondin-1 type motif 13, which until now has been treated with plasma exchange (PEX) and corticosteroids. A 29-year-old female patient, who presented with aTTP in the context of pregnancy, has developed multiple relapses after treatment with PEX, corticosteroids, and rituximab. Recently, caplacizumab, a nanobody against von Willebrand factor, has been approved for the treatment of aTTP.

Baricitinib against severe COVID-19: effectiveness and safety in hospitalised pretreated patients.

Objectives: To analyse the effectiveness and safety of baricitinib for severe COVID-19 in cytokine storm syndrome based on its potential role as an anti-inflammatory immunomodulator and inhibitor of viral endocytosis.

Methods: This was an observational retrospective study of hospitalised patients treated with baricitinib for severe COVID-19. Outcomes were clinical improvement on an ordinal scale of 1-8 on day 1 of baricitinib compared with day 14 (where 8=death and 1=not hospitalised with no limitations of activities), overall survival, time to recovery since baricitinib treatment started (days until hospital discharge) and laboratory parameters related to COVID-19 poor prognosis.

Clinical benefits of a Bayesian model for plasma-derived factor VIII/VWF after one year of pharmacokinetic-guided prophylaxis in severe/moderate hemophilia A patients.

Introduction: Individual pharmacokinetic (PK) profiling in hemophilia A (HA) helps to individualize prophylaxis using population PK models (popPK). A specific popPK model for plasma-derived factor VIII containing von-Willebrand Factor (pdFVIII/VWF) was developed.

Aim: To compare standard versus PK-driven prophylaxis, using a generic or a specific popPK model for pdFVIII/VWF.

Characteristics, clinical outcomes, and risk factors of SARS-COV-2 infection in adult acute myeloid leukemia patients: experience of the PETHEMA group.

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection produces higher morbidity and mortality in hematological malignancies, but evidence in acute myeloid leukemia (AML) is scarce. A multicenter observational study was conducted to determine the clinical outcomes and assess the impact of therapeutic approaches in adult AML patients with SARS-CoV-2 infection in the first wave (March-May 2020). Overall, 108 patients were included: 51.

Evolving patterns of care and outcomes in relapsed/refractory FLT3 mutated acute myeloid leukemia adult patients.

We have analyzed treatment patterns and outcomes of relapsed/refractory(R/R) AML adult patients registered in our institutional data base between 1998 and 2018. Overall, 147 patients were evaluable: 34 from 1998 to 2009, 113 from 2010 to 2018. Salvage treatments were intensive chemotherapy ( = 25, 74%), and supportive care ( = 9, 26%) in the 1998-2009 period, and intensive chemotherapy ( = 63, 56%), hypomethylating agent ( = 7, 6%), low-dose cytarabine-based ( = 8, 7%), clinical trial ( = 16, 14%) and supportive care ( = 19, 17%) in the 2010-2018 period.

Extracorporeal photopheresis vs standard therapies for steroid-refractory chronic graft-vs-host disease: Pharmacoeconomic assessment of hospital resource use in Spain.

Background: This study assessed pharmacoeconomic costs associated with extracorporeal photopheresis (ECP) compared with other available second-line therapies for chronic graft-vs-host disease (cGvHD) in a tertiary Spanish institution.

Methods: Patients (≥18 years) diagnosed with steroid-refractory cGvHD were eligible. Data were collected retrospectively from index date until 1 year or relapse.

A phase I trial of selinexor plus FLAG-Ida for the treatment of refractory/relapsed adult acute myeloid leukemia patients.

Prognosis for relapsed or refractory (R/R) acute myeloid leukemia (AML) despite salvage therapy is dismal. This phase I dose-escalation trial assessed the safety and preliminary clinical activity of selinexor, an oral exportin-1 (XPO1) inhibitor, in combination with FLAG-Ida in younger R/R AML patients. The aim was to find the recommended phase 2 dose (RP2D) and maximum tolerated dose (MTD).

Influence of polymorphisms in anthracyclines metabolism genes in the standard induction chemotherapy of acute myeloid leukemia.

Objectives: Genetic variability in anthracycline metabolism could modify the response and safety of acute myeloid leukemia (AML) induction.

Methods: Polymorphisms in genes that encodes enzymes of anthracyclines metabolic pathway (CBR3: rs1056892, rs8133052, NQO1: rs1800566, NQO2: rs1143684, NOS3: rs1799983, rs2070744) were evaluated in 225 adult de novo AML patients.

Results: The variant CBR3 rs8133052 was associated with lower hepatotoxicity (P = 0.

Healthcare resource utilization in adult patients with relapsed/refractory FLT3 mutated acute myeloid leukemia: A retrospective chart review from Spain.

Background: Information regarding impact on healthcare systems of relapsed or refractory (R/R) FLT3 mutated (FLT3mut) acute myeloid leukemia (AML) is scarce.

Objective: To assess the time and reimbursement associated with hospitalizations of patients with R/R FLT3mut AML in a tertiary Spanish hospital.

Methods: Retrospective review of medical charts identified patients aged ≥ 18 years with R/R FLT3mut AML between 1998 and 2018.

Impact of combinations of single-nucleotide polymorphisms of anthracycline transporter genes upon the efficacy and toxicity of induction chemotherapy in acute myeloid leukemia.

Anthracycline uptake could be affected by influx and efflux transporters in acute myeloid leukemia (AML). Combinations of single-nucleotide polymorphisms (SNPs) of wild-type genotype of influx transporters () and homozygous variant genotypes of polymorphisms (, , ) were evaluated in 225 adult AML patients. No differences in complete remission were reported, but higher induction death was observed with combinations of rs4149056 and (triple variant haplotype, rs1128503), previously associated with and SNPs.

Quality of electronic treatment records and adherence to prophylaxis in haemophilia and von Willebrand disease: Systematic assessments from an electronic diary.

Introduction: Haemoassist 2 is an electronic system designed for people with bleeding disorders and their physicians to record prophylactic infusions and treatment of bleeds. It aims to improve adherence by permitting reminders and accuracy of documentation by facilitating real-time reporting.

Aim: To assess documentation quality and adherence to prophylactic regimens in patients with haemophilia A, haemophilia B or von Willebrand disease who are using Haemoassist 2.

Clinical, pharmacokinetic and economic analysis of the first switch to an extended half-life factor IX (albutrepenonacog alfa, rFIX-FP) in Spain.

Extended half-life of factor IX (FIX) demonstrated clinical benefit and lower treatment burden than standard half-life FIX products in clinical trials. We analysed the impact in efficacy, pharmacokinetics (PKs) and costs of the switch from nonacog alfa (rFIX) to albutrepenonacog alfa (rFIX-FP) in the first patient with haemophilia B (HB) treated in Spain outside clinical trials. A 7-year-old boy presented with HB with poor venous access and repetition infections using rFIX, which was switched to rFIX-FP.