Outcomes After Brexucabtagene Autoleucel Administered as a Standard Therapy for Adults With Relapsed/Refractory B-Cell ALL.

Purpose: On the basis of the results of the ZUMA-3 trial, brexucabtagene autoleucel (brexu-cel), a CD19-directed chimeric antigen receptor T-cell therapy, gained US Food and Drug Administration approval in October 2021 for adults with relapsed/refractory (R/R) B-cell ALL (B-ALL). We report outcomes of patients treated with brexu-cel as a standard therapy.

Methods: We developed a collaboration across 31 US centers to study adults with B-ALL who received brexu-cel outside the context of a clinical trial.

Efficacy of Letermovir for Cytomegalovirus Prophylaxis Following Alemtuzumab T-Cell Depleted Allogeneic Hematopoietic Stem Cell Transplant.

In vivo T-cell depletion (TCD) using alemtuzumab decreases the risk of Graft vs Host Disease (GvHD) in recipients of allogeneic hematopoietic stem cell transplant (allo-HSCT). However, this approach increases the risk of infections post-allo-HSCT, including Cytomegalovirus (CMV). Letermovir is approved for the use in CMV prophylaxis post-allo-HSCT.

Impact of prior inotuzumab ozogamicin treatment on brexucabtagene autoleucel outcomes in adults with B-cell ALL.

The effect of prior inotuzumab ozogamicin (InO) treatment on brexucabtagene autoleucel (brexu-cel) outcomes remains unclear in adults with acute lymphoblastic leukemia (ALL). We conducted a retrospective multicenter analysis of 189 patients with relapsed/refractory ALL treated with brexu-cel. Over half of the patients received InO before brexu-cel (InO exposed).

Time to optimize vaccination strategies in blood cancer patients.

Immune response to vaccinations is dampened in patients with indolent lymphomas due to disease and treatment-related factors. The study by Lim et al. demonstrated impaired humoral response but intact cellular response to the SARS-CoV2 vaccine in patients with follicular lymphoma receiving front-line therapy.

Revisiting intrathecal thiotepa: Efficacy and safety in secondary CNS malignancies.

Treating metastatic malignancies to the central nervous system (CNS) is challenging because many drugs cannot cross the blood-brain-barrier (BBB). Direct intrathecal (IT) drug administration into the cerebrospinal fluid (CSF) is a strategy to overcome this problem. Thiotepa has effective CNS penetration but its popularity has waned over the last two decades due to concerns about its efficacy and potential systemic toxicity.

Parasitic infections in hematopoietic stem cell transplant recipients.

Introduction: Hematopoietic stem cell transplantation (HSCT) is a vital treatment for various hematological disorders. However, HSCT recipients face increased risks of infectious complications due to immunosuppression. Parasitic infections are a significant concern in this vulnerable population and can lead to substantial morbidity and mortality.

Chimeric Antigen Receptor T Cells in Hodgkin and T-Cell Lymphomas.

The authors review the current use of chimeric antigen receptor (CAR)-transduced T cells (CAR-T) in Hodgkin lymphoma (HL) and T-cell lymphomas (TCL) and discuss the data on CD30-targeting CAR-T cells, which seem to be safe and effective in HL. In addition, the authors examine the use of CAR-T cells targeting CD30, CD5, or CD7 in TCL, while highlighting the unique challenges of their use in this subset of lymphomas. Furthermore, the authors present future directions and ongoing trials investigating the use of CAR-T cells in TCL and HL.

Complementary and alternative medicine use and its association with medication adherence in inflammatory bowel disease and other gastrointestinal diseases.

Background: The use of complementary and alternative medicines (CAMs) has been embedded in populations for decades. In this study, we aimed to determine the rate of their usage among inflammatory bowel disease (IBD) patients and their association with adherence to conventional therapies.

Methods: In this cross sectional, survey-based study, IBD patients' (n=226) adherence and compliance were evaluated using the Morisky Medication Adherence Scale-8.

Radiation hazards of the Ukraine nuclear power plants: how can international blood and marrow stem cell transplant societies help?

Any conflict in countries that process nuclear power plants raises concerns of the potential radiation injuries to the people in that region and beyond such as the current conflict in Ukraine. International healthcare organizations and societies should prepare for the potential scenarios of nuclear incidents. The Worldwide Network for Blood and Marrow Transplantation (WBMT) and its members, have recent experience preparing for this type of events such as the Fukushima incident in 2011.

Endemic or regionally limited bacterial and viral infections in haematopoietic stem-cell transplantation recipients: a Worldwide Network for Blood and Marrow Transplantation (WBMT) Review.

Literature discussing endemic and regionally limited infections in recipients of haematopoietic stem-cell transplantation (HSCT) outside western Europe and North America is scarce. This Worldwide Network for Blood and Marrow Transplantation (WBMT) article is part one of two papers aiming to provide guidance to transplantation centres around the globe regarding infection prevention and treatment, and considerations for transplantation based on current evidence and expert opinion. These recommendations were initially formulated by a core writing team from the WBMT and subsequently underwent multiple revisions by infectious disease experts and HSCT experts.

Long term outcomes in older patients with primary central nervous system lymphoma: an analysis of the Texas Cancer Registry.

Primary central nervous system lymphoma (PCNSL) is an aggressive subtype of non-Hodgkin lymphoma that carries a poor prognosis in the elderly. The aim of this study is to investigate treatment patterns and survival trends in patients ≥ 65 years with PCNSL through data provided by the Texas Cancer Registry. Adults ≥ 65 years diagnosed with PCNSL and followed between 1995-2017 were identified and separated into three eras: 1995-2003, 2004-2012, and 2013-2017.

Quality of Life in Hematologic Malignancy in the Eastern Mediterranean Region: A Systematic Review.

Health-related quality of life (HRQoL) indicates patients' overall health and is an essential aspect of cancer care. Although multiple studies have addressed the various aspects of HRQoL in cancer patients, few studies have investigated HRQoL in hematologic malignancy patients in the Eastern Mediterranean region (EMR). This review conducted an electronic search using OVID-Medline to identify HRQoL-related articles involving hematologic malignancy patients in the EMR.

Infectious Complications and Preventative Strategies following Chimeric Antigen Receptor T-cells (CAR-T cells) Therapy for B-Cell Malignancies.

Several chimeric antigen receptor T-cell constructs (CAR-T cells) are currently approved for the treatment of B-cell malignancies, including non-Hodgkin lymphoma and acute lymphoblastic leukemia. Additionally, multiple other products are being investigated and developed for other hematological malignancies and solid cancers. Patients receiving CAR-T cells are at increased risk of infectious complications that lead to increased morbidity and inferior mortality in these patients.

Case report: Efficacy and safety of regorafenib plus fluorouracil combination therapy in the treatment of refractory metastatic colorectal cancer.

Background: More than half of patients with colorectal cancer (CRC) present with metastatic disease or develop recurrent disease on first-line and second-line options. Treatment beyond the second line remains an area of unmet need for patients with progressive or recurrent disease.

Methods: We retrospectively reviewed data of adult (>18 years old) patients with mCRC who received regorafenib + 5FU combination therapy at Houston Methodist Hospital with outcomes of interest including response rate, discontinuation due to side effects, and overall survival.

Impact of Infections in Patients Receiving Pembrolizumab-Based Therapies for Non-Small Cell Lung Cancer.

Background: Immune checkpoint inhibitor (ICI) therapy has significantly improved outcomes across a range of malignancies. While infections are a well-known contributor to morbidity and mortality amongst patients receiving systemic chemotherapy regimens, little is known about the impact of infections on patients receiving ICI therapy. This study aims to assess incidence, risk factors, and outcomes in patients who develop infections while on pembrolizumab-based therapies for non-small cell lung cancer (NSCLC).

Challenges and opportunities in shared care for international patients treated with cellular therapy for nonmalignant disease.

As cellular therapies gradually become the mainstay of treatment for several nonmalignant diseases, there appears to be varied accessibility to these therapies globally. Despite considerable burden of nonmalignant conditions, such as sickle cell disease, thalassemia, and aplastic anemia in populations of low-middle-income countries, the utilization of cellular therapies remain sparse because of lack of resources. Globally, the frequency of hematopoietic stem cell transplant (HSCT) has increased disproportionately in countries with higher gross national income (GNI) per capita, governmental healthcare expenditures, and a high human development index.

Recent Trends and Advancements in the Diagnosis and Management of Gastric Cancer.

Gastric cancer is an enigmatic malignancy that has recently been shown to be increasing in incidence globally. There has been recent progress in emerging technologies for the diagnosis and treatment of the disease. Improvements in non-invasive diagnostic techniques with serological tests and biomarkers have led to decreased use of invasive procedures such as endoscopy.

Clinical, Diagnostic and Prognostic Characteristics of Primary Cutaneous Gamma Delta T-cell Lymphomas.

Primary cutaneous T-cell lymphoma (PCGDTL) is a rare subtype of non-Hodgkin lymphoma (NHL) that arises from T-cells with T-cell receptors. The exact incidence of PCGDTL is unknown, as it is usually lumped with other cutaneous lymphomas, which are also uncommon. It is one of the peripheral T-cell lymphoma (PTCL) subtypes which is known to have a dismal prognosis due to poor response and the paucity of available therapies.

Long-term follow-up for the development of subsequent malignancies in patients treated with genetically modified IECs.

Subsequent malignancies are well-documented complications in long-term follow-up of cancer patients. Recently, genetically modified immune effector (IE) cells have shown benefit in hematologic malignancies and are being evaluated in clinical trials for solid tumors. Although the short-term complications of IE cells are well described, there is limited literature summarizing long-term follow-up, including subsequent malignancies.