Outpatient Management of Patients Conditioned with Fludarabine and Treosulfan prior to Allogeneic Hematopoietic Cell Transplantation.

Allogenic hematopoietic cell transplantation (allo-HCT) with myeloablative conditioning traditionally requires 30 days of hospitalization after stem cell infusion. However, advancements in supportive and prophylactic care have allowed for a trend toward outpatient management of allo-HCT, potentially leading to improved patient quality of life and increased cost-effectiveness of the procedure. In 2014, fludarabine and treosulfan (FluTreo) conditioning was introduced as a myeloablative regimen with reduced toxicity at Copenhagen University Hospital, Rigshospitalet (CUH).

Living with a chronic hematological malignancy: Perspectives on PRO-based management of symptoms.

Purpose: To explore study participants' experiences with chronic hematologic malignancies and their perspectives on symptom management based on patient-reported outcomes during follow-up care.

Methods: This qualitative descriptive study used semi-structured telephone interviews conducted from May 2022 to February 2023. A purposeful sample was recruited, with participants invited consecutively.

Effect of non-pharmacological interventions on symptoms and quality of life in patients with hematological malignancies - A systematic review.

Background: Non-pharmacological interventions have the potential to enhance health-related quality of life (HRQoL) through symptom management. This systematic review aims to identify, collate, and assess randomized controlled trials investigating the effect of non-pharmacological interventions on symptoms and HRQoL within hematology.

Methods: MEDLINE/PUBMED, EMBASE, CINAHL, PSYCINFO and COCHRANE were searched up to April 2021.

ECP versus ruxolitinib in steroid-refractory chronic GVHD - a retrospective study by the EBMT transplant complications working party.

Ruxolitinib has become the new standard of care for steroid-refractory and steroid-dependent chronic GVHD (SR-cGVHD). Our aim was to collect comparative data between ruxolitinib and extracorporeal photophoresis (ECP). We asked EBMT centers if they were willing to provide detailed information on GVHD grading, -therapy, -dosing, -response and complications for each included patient.

Donor Lymphocyte Infusion Is a Feasible Way to Improve Survival in Patients with Acute Myeloid Leukemia and Myelodysplastic Syndromes Who Relapse after Allogeneic Stem Cell Transplantation.

Introduction: Donor lymphocyte infusion (DLI) is used to induce remission in patients who relapse after allogeneic stem cell transplantation (allo-HSCT). During the last decade, the hypomethylating agent Azacitidine has been used together with DLI for a synergistic graft-versus-leukemia (GVL) effect. Here, we report results of DLI/Azacitidine treatment from a retrospective single-center study.

Possible Tacrolimus-Related Neuropsychiatric Symptoms: One Year After Allogeneic Hematopoietic Cell Transplantation: A Case Report.

Tacrolimus is a calcineurin inhibitor (CNI), an immunosuppressive agent used to prevent graft versus host disease following allogeneic hematopoietic cell transplantation (HCT). Side-effects of tacrolimus treatment include neuropsychiatric symptoms, for example, affective disturbances, psychosis, and akinetic mutism. The onset of side-effects is independent of tacrolimus blood concentration and can occur years after treatment initiation.

Improved Relapse-Free Survival in Patients With High Natural Killer Cell Doses in Grafts and During Early Immune Reconstitution After Allogeneic Stem Cell Transplantation.

Mature immunocompetent cells from the stem cell graft as well as early robust immune reconstitution are essential for the graft-vs. -tumor (GVT) effect to eliminate residual malignant cells after allogeneic hematopoietic stem cell transplantation (HSCT). In this prospective study we characterized graft composition of T- and NK cell subsets in 88 recipients of peripheral blood stem cell grafts with multicolor flowcytometry.

Improved Overall Survival, Relapse-Free-Survival, and Less Graft-vs.-Host-Disease in Patients With High Immune Reconstitution of TCR Gamma Delta Cells 2 Months After Allogeneic Stem Cell Transplantation.

T-cell receptor (TCR) γδ cells are perceived as innate-like effector cells with the possibility of mediating graft-vs. -tumor (GVT) without causing graft-vs.-host disease (GVHD) in the setting of hematopoietic allogeneic stem cell transplantation (HSCT).

Clinical and morphological practices in the diagnosis of transplant-associated microangiopathy: a study on behalf of Transplant Complications Working Party of the EBMT.

Transplant-associated thrombotic microangiopathy (TA-TMA) is a life-threatening complication of allogeneic hematopoietic stem cell transplantation (HSCT). This study evaluated clinical and morphological practices of TA-TMA diagnosis in EBMT centers. Two questionnaires, one for transplant physician and one for morphologist, and also a set of electronic blood slides from 10 patients with TA-TMA and 10 control patients with various erythrocyte abnormalities, were implemented for evaluation.

Longitudinal follow-up of response status and concomitant immunosuppression in patients treated with extracorporeal photopheresis for chronic graft versus host disease.

Improvement in chronic graft vs. host disease (cGvHD) following treatment with extracorporeal photopheresis (ECP) has been shown previously. However, the effect is often measured at only one point in time or as best response.

C-Reactive Protein Levels at Diagnosis of Acute Graft-versus-Host Disease Predict Steroid-Refractory Disease, Treatment-Related Mortality, and Overall Survival after Allogeneic Hematopoietic Stem Cell Transplantation.

Acute graft-versus-host disease (aGVHD) remains a cause of excessive morbidity and mortality after allogeneic hematopoietic stem cell transplantation (HSCT). Primary treatment consists of high-dose corticosteroids, but a small group of patients develop steroid-refractory disease, and their prognosis is especially poor. There is experimental evidence that coexisting inflammation aggravates aGVHD.

Reagents for astatination of biomolecules. 6. An intact antibody conjugated with a maleimido-closo-decaborate(2-) reagent via sulfhydryl groups had considerably higher kidney concentrations than the same antibody conjugated with an isothiocyanato-closo-decaborate(2-) reagent via lysine amines.

We are investigating the use of an (211)At-labeled anti-CD45 monoclonal antibody (mAb) as a replacement of total body irradiation in conditioning regimens designed to decrease the toxicity of hematopoietic cell transplantation (HCT). As part of that investigation, dose-escalation studies were conducted in dogs using (211)At-labeled anticanine CD45 mAb, CA12.10C12, conjugated with a maleimido-closo-decaborate(2-) derivative, 4.

Immunomodulatory effects induced by cytotoxic T lymphocyte antigen 4 immunoglobulin with donor peripheral blood mononuclear cell infusion in canine major histocompatibility complex-haplo-identical non-myeloablative hematopoietic cell transplantation.

BACKGROUND AIMS. Previously, cytotoxic T lymphocyte antigen 4 (CTLA4) immunoglobulin (Ig) has been shown to allow sustained engraftment in dog leukocyte antigen (DLA)-identical hematopoietic cell transplant (HCT) after non-myeloablative conditioning with 100 cGy total body irradiation (TBI). In the current study, we investigated the efficacy of pre-transplant CTLA4-Ig in promoting engraftment across a DLA-mismatched barrier after non-myeloablative conditioning.