An Integrated Management System for Noncommunicable Diseases Program Implementation in a Sub-Saharan Setting.

Morbidity and mortality due to noncommunicable diseases (NCDs) are growing exponentially across Tanzania. The limited availability of dedicated services and the disparity between rural and urban areas represent key factors for the increased burden of NCDs in the country. From March 2019, an integrated management system was started in the Iringa District Council.

Analysis of caesarean section and neonatal outcome using the Robson classification in a rural district hospital in Tanzania: an observational retrospective study.

Objective: Caesarean section (CS) rates have increased worldwide in recent decades. In 2015, the WHO proposed the use of the 10-group Robson classification as a global standard for assessing, monitoring and comparing CS rates both within healthcare facilities over time and between them. The aim of this study was to assess the pattern of CS rates according to the Robson classification and describe maternal and perinatal outcomes by group at the Tosamaganga Hospital in rural Tanzania.

Posaconazole oral suspension primary prophylaxis in acute leukemia and allogeneic stem cell transplant patients: can it be used without measurement of plasma concentration?

Posaconazole oral suspension (PCZ-susp) can display a variable degree of inter and intra-individual absorption. However, there is no agreement on the need of plasma-posaconazole-concentration (PPC) monitoring as a routine practice in patients receiving PCZ-susp. In this prospective, multicenter study we evaluated the variability of PPCs in hematologic patients receiving PCZ-susp prophylaxis with the aim to define conditions at different risk of subtherapeutic PPCs.

Busulfan plus cyclophosphamide versus busulfan plus fludarabine as a preparative regimen for allogeneic haemopoietic stem-cell transplantation in patients with acute myeloid leukaemia: an open-label, multicentre, randomised, phase 3 trial.

Background: The standard busulfan-cyclophosphamide myeloablative conditioning regimen is associated with substantial non-relapse mortality in patients older than 40 years with acute myeloid leukaemia who are undergoing allogeneic stem-cell transplantation. Because the combination of busulfan plus fludarabine has been proposed to reduce non-relapse mortality, we aimed to compare this treatment with busulfan plus cyclophosphamide as a preparative regimen in these patients.

Methods: We did an open-label, multicentre, randomised, phase 3 trial for patients with acute myeloid leukaemia at 25 hospital transplant centres in Italy and one in Israel.

Proven Epstein-Barr encephalitis with negative EBV-DNA load in cerebrospinal fluid after allogeneic hematopoietic stem cell transplantation in a child with acute lymphoblastic leukemia.

We report a case of EBV encephalitis in a seven-yr-old child with Ph+ ALL. Two months after an allogeneic HSCT from his HLA mismatched mother, the patient showed an altered sensorium, generalized seizures, and a left hemiparesis. Brain MRI demonstrated multiple lesions highly suggestive for viral encephalitis.

Selective splenic artery embolization for the treatment of thrombocytopenia and hypersplenism in paroxysmal nocturnal hemoglobinuria.

Background: PNH is associated with abdominal vein thrombosis, which can cause splenomegaly and hypersplenism. The combination of thrombosis, splenomegaly, and thrombocytopenia (TST) is challenging because anticoagulants are indicated but thrombocytopenia may increase the bleeding risk. Splenectomy could alleviate thrombocytopenia and reduce portal pressure, but it can cause post-operative thromboses and opportunistic infections.

Cytomegalovirus in bone marrow cells correlates with cytomegalovirus in peripheral blood leukocytes.

In allogeneic hematopoietic stem cell transplant recipients with bone marrow (BM) suppression, cytomegalovirus (CMV) pp65 antigenemia and DNA were detectable in peripheral blood leukocytes (PBL) and BM cells. A relationship between CMV infection of PBL and BM cells has been found.

Cyclophosphamide induces a type I interferon-associated sterile inflammatory response signature in cancer patients' blood cells: implications for cancer chemoimmunotherapy.

Purpose: Certain chemotherapeutics, particularly cyclophosphamide, can enhance the antitumor efficacy of immunotherapy. A better understanding of the cellular and molecular basis of cyclophosphamide-mediated immunomodulation is needed to improve the efficacy of chemoimmunotherapy.

Experimental Design: Transcript profiling and flow cytometry were used to explore cyclophosphamide-induced immunoadjuvanticity in patients with hematologic malignancies.

Concurrent search for unrelated cord and volunteer donor in high-risk acute lymphoblastic leukemia.

To assess the effectiveness of the search for an unrelated donor on the outcome of patients with high-risk acute lymphoblastic leukemia, we analyzed prospectively 136 patients who underwent a search for cord blood (CB) and an unrelated volunteer donor (UD) at the same time. The probability of finding a donor was 58.2%, 70.

Longitudinal analysis of human herpesvirus-8 DNA and antibodies in an Italian allogeneic stem cell transplant recipient.

Background: Changes of HHV-8 antibody reactivity and intermittent detection of HHV-8 DNA have been observed in subjects with Kaposis's Sarcoma and/or HIV infection. Little is known about the longitudinal dynamics of HHV-8 DNA and antibody response in allografted stem cell transplant (SCT) patients without Kaposis's Sarcoma.

Objectives: To report the natural history of a HHV-8 seropositive patient with chronic lymphocytic leukemia who developed an active HHV-8 infection after SCT.

Functional analysis and gene expression profile of umbilical cord blood regulatory T cells.

The aim of the study was to analyze and compare the functional properties and the gene expression profile of regulatory T cells (Tregs) isolated from cord blood (CB) units (n = 23) and from the peripheral blood (PB) of adult normal donors (n = 13). Tregs were purified from mononuclear cells and expanded for 6 days with anti-CD3, anti-CD28, and IL-2. CB and PB Tregs presented similar immunophenotypic features.

Alemtuzumab is safe and effective as immunosuppressive treatment for aplastic anaemia and single-lineage marrow failure: a pilot study and a survey from the EBMT WPSAA.

An alemtuzumab-based experimental immunosuppressive treatment (IST) regimen was investigated in 35 patients with severe aplastic anaemia (SAA), pure red cell (PRCA) or pure white cell aplasia (PWCA). Alemtuzumab total dose was 73-103 mg s.c.

Changes in cytokine profile pre- and post-immunosuppression in acquired aplastic anemia.

Cytokine expression assessed by flow cytometry in 53 acquired aplastic anemia patients before and after combined immunosuppression (EBMT WPSAA protocols) showed that CD3(+) marrow cells containing TNF-alpha, IFN-gamma and IL4 were similar in subjects with disease at onset (DO) and responsive to treatment who had more CD3(+)/TNF-alpha(+) and CD 3(+)/IFN-gamma(+) cells than normal controls. In vitro block of TNF-alpha and/or IFN-gamma significantly increased BFU-e over baseline in 28 patients. In responsive to treatment patients only TNF-alpha block significantly incremented colonies over normal controls.

Second-generation tyrosine kinase inhibitors before allogeneic stem cell transplantation in patients with chronic myeloid leukemia resistant to imatinib.

Philadelphia-positive chronic myeloid leukemia (Ph+ CML) patients who are resistant to imatinib are commonly treated with second-generation tyrosine kinase inhibitors (TKIs). Limited data exist on the possible effects of these drugs on subsequent allogeneic hematopoietic stem cell transplantation (allo-HSCT).The outcome of 12 imatinib-resistant CML patients treated with dasatinib or nilotinib or both before allo-HSCT, was retrospectively analyzed.

Unrelated cord blood transplant in children with high-risk acute lymphoblastic leukemia: a long-term follow-up.

Background And Objectives: The aim of this single center study was to assess the impact of pre-transplant factors on long-term follow-up in young patients affected by high-risk acute lymphoblastic leukemia (ALL) who underwent an unrelated cord blood transplant (CBT). The conditioning regimens, graft-versus-host disease (GVHD) prophylaxis and supportive policies were uniform for all patients.

Design And Methods: We analyzed the results of CBT performed in 30 patients, aged <18 years, affected by high risk ALL.