Frailty and pre-frailty associated with long-term diminished physical performance and quality of life in breast cancer and hematopoietic cell transplant survivors.

Physical frailty as a sign of accelerated aging is not well characterized in breast cancer (BC) and hematopoietic cell transplant (HCT) survivors and its correlation with outcomes and quality of life (QOL) is not defined. We conducted a prospective study to determine the prevalence of frailty in adult BC and HCT survivors, examine its impact on QOL, and determine its association with , a molecular biomarker for biological aging. The study included 59 BC and 65 HCT survivors.

The Prevalence of Pretransplant Frailty and Mental Distress in Hematopoietic Cell Transplantation and Association with Clinical Outcomes.

Frailty is a phenotype of decreased physiologic reserve associated with increased risk of toxicities and nonrelapse mortality (NRM) in hematopoietic cell transplant (HCT) recipients. The incidence, predictors, and adverse effects of pre-HCT frailty are not well known. We evaluated the association of pre-HCT frailty, defined using Fried's criteria, with age and baseline characteristics in patients ≥18 years undergoing autologous (auto) or allogeneic (allo) HCT for hematological malignancies.

Immunohistochemistry screening for TP53 mutation in myeloid neoplasms in AZF-fixed bone marrow biopsies.

TP53 mutational status in myeloid neoplasms is prognostic and in acute myeloid leukaemia (AML) may lead to alternative induction therapy; therefore, rapid assessment is necessary for precision treatment. Assessment of multiple prognostic genes by next generation sequencing in AML is standard of care, but the turn-around time often cannot support rapid clinical decision making. Studies in haematological neoplasms suggest p53 immunohistochemistry (IHC) correlates with TP53 mutational status, but they have used variable criteria to define TP53 overexpression.

Age is no barrier for adults undergoing HCT for AML in CR1: contemporary CIBMTR analysis.

Acute Myeloid Leukemia (AML) has a median age at diagnosis of 67 years. The most common curative therapy remains an allogeneic hematopoietic stem cell transplantation (HCT), yet it is complicated by treatment-related mortality (TRM) and ongoing morbidity including graft versus host disease (GVHD) that may impact survival, particularly in older patients. We examined the outcomes and predictors of success in 1321 patients aged 60 years and older receiving a HCT for AML in first complete remission (CR1) from 2007-2017 and reported to the CIBMTR.

Determinants of ten-year overall survival of acute myeloid leukemia: a large national cancer database analysis.

Clinical trials do not routinely capture long-term overall survival (OS) in acute myeloid leukemia (AML). We utilized a large National Cancer Database (NCDB) to determine different factors affecting 10-year OS in AML. For patients, 18-59 years who were treated with chemotherapy only without upfront hematopoietic cell transplant (HCT), younger age, female, CBF AML, higher income, and private insurance conferred higher 10-year OS.

Effect of Keratinocyte Growth Factor on Hospital Readmission and Regimen-Related Toxicities after Autologous Hematopoietic Cell Transplantation for Lymphoma.

Regimen-related toxicities with high-dose therapy followed by hematopoietic cell rescue leads to considerable patient distress, morbidity, and high readmission rates. Palifermin is a recombinant keratinocyte growth factor that is Food and Drug Administration-approved to decrease severe oral mucositis (OM) associated with autologous hematopoietic cell transplantation (ASCT) for hematologic malignancies. We added palifermin as a supportive care measure for patients with lymphoma undergoing ASCT with BEAM conditioning.

Prophylactic Foscarnet for Human Herpesvirus 6: Effect on Hematopoietic Engraftment after Reduced-Intensity Conditioning Umbilical Cord Blood Transplantation.

The high incidence of human herpesvirus-6 (HHV-6) reactivation, potentially interfering with engraftment after umbilical cord blood (UCB) hematopoietic cell transplantation (HCT), remains a major challenge. To potentially address this problem, we evaluated the effect of prophylactic foscarnet administered twice daily beginning on day +7 and continuing through engraftment in 25 patients. To determine the impact of foscarnet on HHV-6, engraftment, and other transplantation outcomes, we compared results in 61 identically treated patients with hematologic malignancies.

Concurrent mycosis fungoides and intravascular large B-cell lymphoma in a single patient.

Mycosis fungoides (MF) is an indolent, uncommon, non-Hodgkin T-cell lymphoma of the skin. It classically presents with patches, plaques, and tumors and may rarely show spread to internal organs or bone marrow. Up to 7.

First-in-human trial of rhIL-15 and haploidentical natural killer cell therapy for advanced acute myeloid leukemia.

In vivo expansion of haploidentical natural killer (NK) cell infusions with interleukin-2 (IL-2) can induce remission of refractory acute myeloid leukemia, but efficacy may be hampered by concurrent stimulation of host regulatory T cells. To overcome this limitation, we substituted the NK homeostatic factor IL-15 in 2 phase 1/2 trials. Forty-two patients received either intravenous (IV) (NCT01385423) or subcutaneous (SC) (NCT02395822) recombinant human IL-15 (rhIL-15) after lymphodepleting chemotherapy and haploidentical NK cells.

Reversal of acquired von Willebrand syndrome with allogeneic stem cell transplant for chronic lymphocytic leukemia.

Acquired von Willebrand syndrome (AVWS) is a rare, potentially fatal bleeding disorder caused by low activity of von Willebrand factor (VWF) in patients without congenital deficiency. The majority of adult cases are associated with hematological malignancy, including lymphoproliferative (48%) or myeloproliferative (15%) disorders (Federici et al., 2000).

Chemotherapy and Beyond: Infections in the Era of Old and New Treatments for Hematologic Malignancies.

Treatment options for hematologic malignancies have been rapidly expanding in the past decade, resulting in better survival outcomes for many patients. Infection is an important cause of morbidity and mortality in this patient population. Cytotoxic chemotherapy has well-studied infectious risks related to the degree and duration of myelosuppression.

A real-world study of clofarabine and cytarabine combination therapy for patients with acute myeloid leukemia.

Clofarabine and cytarabine (Clo + Ara-C) combinations have efficacy in treatment of acute myeloid leukemia (AML). We retrospectively analyzed clinical outcomes of 71 AML patients receiving Clo + Ara-C regimens at the University of Minnesota from 2011 to 2016: 44 patients (62%) had newly diagnosed AML and 27 patients (38%) had relapsed/refractory AML. The median age of patients was 69 years (interquartile range [IQR], 63-75 years).

Survival of Lymphoma Patients Experiencing Relapse or Progression after an Allogeneic Hematopoietic Cell Transplantation.

Outcome and management of patients who relapse after allogeneic hematopoietic cell transplantation (allo-HCT) has evolved in the recent decade. Using a multi-institutional retrospective database we report the predictive factors and survival of lymphoma patients who relapse after allo-HCT. We evaluated 495 allo-HCT recipients transplanted between 2000 and 2015 at 3 academic US medical centers.

Biomarkers in Graft-Versus-Host Disease: from Prediction and Diagnosis to Insights into Complex Graft/Host Interactions.

Purpose Of Review: Acute graft versus host disease (aGVHD) is a frequent cause of treatment-related mortality after allogeneic hematopoietic stem cell transplantation (alloHCT), with few effective treatment options beyond systemic steroids. Discovery of biomarkers for aGVHD may provide insight into the pathophysiology of aGVHD and suggest novel mechanisms for treatment.

Recent Findings: We highlight biomarkers within innate immune activation, T-cell-mediated tissue damage, endothelial damage, dysbiosis, and poor wound healing that can be obtained prior to transplant, in the early transplant period, or at the onset of aGVHD.

Allogeneic Hematopoietic Cell Transplantation for Older Patients: Prognosis Determined by Disease Risk Index.

The treatment of elderly patients with advanced hematological malignancies has expanded to include reduced-intensity conditioning (RIC) allogeneic hematopoietic cell transplantation (alloHCT) as a potentially curative option. We studied the association between Disease Risk Index (DRI) and clinical outcomes of 196 elderly patients (median age, 64.8; range, 60 to 75 years) with hematological malignancies receiving RIC alloHCT (2000 to 2014).