260 results match your criteria: "Laszlo Hospital[Affiliation]"

Variation in antiretroviral treatment coverage and virological suppression among three HIV key populations.

AIDS

November 2018

CHIP, Centre of Excellence for Health, Immunity and Infections, Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.

Objectives: We assessed differences in antiretroviral treatment (ART) coverage and virological suppression across three HIV key populations, as defined by self-reported HIV transmission category: sex between men, injection drug use (IDU) and heterosexual transmission.

Design: A multinational cohort study.

Methods: Within the EuroSIDA study, we assessed region-specific percentages of ART-coverage among those in care and virological suppression (<500 copies/ml) among those on ART, and analysed differences between transmission categories using logistic regression.

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Spatial clonal evolution leading to ibrutinib resistance and disease progression in chronic lymphocytic leukemia.

Haematologica

January 2019

MTA-SE Momentum Molecular Oncohematology Research Group, 1 Department of Pathology and Experimental Cancer Research, Semmelweis University, Budapest

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Daratumumab, a CD38 human monoclonal antibody, demonstrated significant clinical activity in combination with bortezomib and dexamethasone bortezomib and dexamethasone alone in the primary analysis of CASTOR, a phase 3 study in relapsed and/or refractory multiple myeloma. A analysis based on treatment history and longer follow up is presented. After 19.

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Background: Patient characteristics and stratification factors are key features influencing trial outcomes. However, there is substantial heterogeneity in reporting of patient characteristics and use of stratification factors in phase 3 trials investigating systemic treatment of metastatic colorectal cancer (mCRC). We aimed to develop a minimum set of essential baseline characteristics and stratification factors to include in such trials.

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Essentials New VWF activity assays are increasingly used but information on their comparability is limited. This is an ISTH SSC-organized study (expert labs, 5 countries) to compare all available assays. VWF activity by six assays correlated well with each other.

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Article Synopsis
  • - Central nervous system involvement in multiple myeloma is rare and typically leads to a very poor prognosis, often unresponsive to treatment.
  • - In a study of 13 cases in Budapest, most patients had high-risk features and some showed clonal evolution through genetic testing.
  • - Treatment outcomes were generally poor, but one patient lived with a positive response to daratumumab; recent reports suggest that pomalidomide and marizomib may offer promising effects.
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Purpose: Cystic echinococcosis (CE) is a parasitic disease caused by the tapeworm Echinococcus granulosus sensu lato. Although in Hungary the disease is listed among reportable infections, inadequacies in the reporting practice of CE by clinicians and pathologists have resulted in underscoring of this disease. The aim of this study was to describe the epidemiological and clinical characteristics of CE in Hungary using a datasource other than the official records that are based mainly on serological data.

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TOURMALINE-MM1 is a phase III, randomized, double-blind, placebo-controlled study of ixazomib plus lenalidomide and dexamethasone (IRd) versus placebo-Rd in patients with relapsed/refractory multiple myeloma following 1-3 prior lines of therapy. The study met its primary endpoint, demonstrating significantly longer progression-free survival (PFS) in the IRd arm versus placebo-Rd arm (median 20.6 vs 14.

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Background: In the RAISE trial, ramucirumab+leucovorin/fluorouracil/irinotecan (FOLFIRI) improved the median overall survival (mOS) of patients with previously treated metastatic colorectal cancer versus patients treated with placebo+FOLFIRI but had a higher incidence of neutropaenia, leading to more chemotherapy dose modifications and discontinuations. Thus, we conducted an exploratory post-hoc analysis of RAISE and a retrospective, observational analysis of electronic medical record (EMR) data to determine and verify the association of neutropaenia, baseline absolute neutrophil count (ANC) and survival.

Methods: The RAISE analysis used the study safety population (n=1057).

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Article Synopsis
  • Allogeneic hematopoietic stem cell transplantation (alloHSCT) is a standard treatment for patients with Philadelphia chromosome-positive acute lymphoblastic leukemia (Ph+ ALL) who achieve complete remission after using tyrosine kinase inhibitors (TKIs).
  • A study comparing myeloablative alloHSCT with autologous HSCT found that autoHSCT had a higher relapse rate (47%) compared to matched sibling donor (28%) and unrelated donor (19%).
  • Overall survival rates were similar across all treatment types (around 70%), but total body irradiation (TBI)-based regimens showed potential benefits in reducing relapse and overall mortality risks, indicating that autoHSCT could be a viable treatment option with fewer complications.
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Background: Mobilized peripheral blood stem cells are currently the predominant source of grafts for allogeneic transplantation (allogeneic peripheral blood stem cell transplantation [allo-PBSCT]), although, in comparison with bone marrow, their use is associated with an increased risk of chronic graft-versus-host disease (cGVHD). Attempts to reduce the incidence of cGVHD include the addition of anti-thymocyte globulin (ATG) to the pretransplant conditioning regimen.

Methods: The goal of this retrospective study was to analyze the effect of ATG on allo-PBSCT outcomes for adults with Philadelphia-negative acute lymphoblastic leukemia (Ph-neg ALL).

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Allogeneic hematopoietic cell transplantation (alloHCT) with myeloablative conditioning based on total body irradiation (TBI) is widely used for the treatment of adults with acute lymphoblastic leukemia (ALL). TBI is most frequently administered in combination with either cyclophosphamide (Cy/TBI) or etoposide (Vp/TBI). The goal of this study was to retrospectively compare these two regimens.

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HIV care in Central and Eastern Europe: How close are we to the target?

Int J Infect Dis

May 2018

Central Scientific Research Institute of Epidemiology of Rospotrebnadzor, Russian Federal AIDS Centre, Moscow, Russian Federation.

Objectives: The aim of this survey was to describe the current status of HIV care in the countries of Central and Eastern Europe and to investigate how close the region is to achieving the UNAIDS 2020 target of 90-90-90.

Methods: In 2014, data were collected from 24 Central and Eastern European countries using a 38-item questionnaire.

Results: All countries reported mandatory screening of blood and organ donors for HIV.

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Diagnosis and management of Aspergillus diseases: executive summary of the 2017 ESCMID-ECMM-ERS guideline.

Clin Microbiol Infect

May 2018

First Department of Medicine, Laiko Hospital, National and Kapodistrian University of Athens, Athens, Greece; German Centre for Infection Research (DZIF) partner site Bonn-Cologne, Cologne, Germany; CECAD Cluster of Excellence, University of Cologne, Cologne, Germany; Clinical Trials Center Cologne, University Hospital of Cologne, Cologne, Germany; ESCMID Fungal Infection Study Group (EFISG); European Confederation of Medical Mycology (ECMM); ESCMID European Study Group for Infections in Compromised Hosts (ESGICH). Electronic address:

The European Society for Clinical Microbiology and Infectious Diseases, the European Confederation of Medical Mycology and the European Respiratory Society Joint Clinical Guidelines focus on diagnosis and management of aspergillosis. Of the numerous recommendations, a few are summarized here. Chest computed tomography as well as bronchoscopy with bronchoalveolar lavage (BAL) in patients with suspicion of pulmonary invasive aspergillosis (IA) are strongly recommended.

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Antithymocyte Globuline Therapy and Bradycardia in Children.

Pathol Oncol Res

April 2019

Pediatric Hematology and Stem Cell Transplantation Unit, United St. István and St. László Hospital, Albert Flórián street 5-7, Budapest, H-1097, Hungary.

In antithymocyte globulin (ATG) treated patients occasionally bradycardia has been noticed. Therefore, we retrospectively analyzed the occurrence of bradycardia in ATG-treated children. Using medical records between 2007 and 2012 we identified children undergoing a combined therapy with ATG and glucocorticoids (ATG group, n = 22).

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We investigated extramedullary disease in newly diagnosed multiple myeloma patients and its impact on outcome following first-line autologous stem cell transplantation. We identified 3744 adult myeloma patients who received up-front single (n=3391) or tandem transplantation (n=353) between 2005 and 2014 with available data on extramedullary involvement at diagnosis. The overall incidence of extramedullary disease was 18.

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Partial RAG deficiency in a patient with varicella infection, autoimmune cytopenia, and anticytokine antibodies.

J Allergy Clin Immunol Pract

November 2019

Division of Pediatric Allergy & Immunology, Department of Pediatrics, University of South Florida, Tampa, Fla; Division of Pediatric Allergy Immunology, Massachusetts General Hospital for Children, Boston, Mass. Electronic address:

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Ruxolitinib was well tolerated and superior to best available therapy (including interferon [IFN]) in controlling hematocrit without phlebotomy eligibility, normalizing blood counts, and improving polycythemia vera-related symptoms in the Study of Efficacy and Safety in Polycythemia Vera Subjects Who Are Resistant to or Intolerant of Hydroxyurea: JAK Inhibitor INC424 (INCB018424) Tablets Versus Best Available Care (RESPONSE) studies. This ad hoc analysis focuses on ruxolitinib in relation to IFN in the RESPONSE studies, with attention on the following: (1) safety and efficacy of ruxolitinib and best available therapy in patients who received IFN before study randomization, (2) safety and efficacy of IFN during randomized treatment in best available therapy arm, and (3) use of ruxolitinib after crossover from best available therapy in IFN-treated patients. IFN exposure before randomization had little effect on the efficacy or safety of ruxolitinib.

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Effective treatment of steroid and therapy-refractory acute graft-versus-host disease with a novel mesenchymal stromal cell product (MSC-FFM).

Bone Marrow Transplant

July 2018

Department for Children and Adolescents, Division for Stem Cell Transplantation and Immunology, University Hospital Frankfurt, Frankfurt am Main, Germany.

The inability to generate mesenchymal stromal cells (MSCs) of consistent potency likely is responsible for inconsistent clinical outcomes of patients with aGvHD receiving MSC products. We developed a novel MSC manufacturing protocol characterized by high in vitro potency and near-identity of individual doses, referred to as "MSC-Frankfurt am Main (MSC-FFM)". Herein, we report outcomes of the 69 patients who have received MSC-FFM.

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Hematopoietic stem cell transplantation (HSCT)-associated thrombotic microangiopathy (TA-TMA) is a multifactorial complication, and its prediction is largely unresolved. Our aim was to analyze changes of complement profile after HSCT to identify potential markers of TA-TMA development. Thirty-three consecutive pediatric patients (9.

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The advent of novel agents for multiple myeloma (MM) is cause for a re-examination of the incidence of second primary malignancies (SPMs). We examined the SPM rate in MM patients who were enrolled in the prospective observational CALM (Collaboration to Collect Autologous Transplant outcome in Lymphoma and Myeloma) study. Between 2008 and 2012, 3204 patients with MM underwent a first autologous hematopoietic stem cell transplantation.

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Introduction: Hypervascularization of nerves has been shown to be a pathological sign in some peripheral nerve disorders, but has not been investigated in nerve trauma.

Methods: An observational cohort study was performed of the intraneural blood flow of 30 patients (34 nerves) with penetrating nerve injuries, before or after nerve reconstruction. All patients underwent electrophysiological assessment, and B-mode and color Doppler ultrasonography.

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Distant metastasis is a major cause of colorectal cancer-related death, but the mechanism of tumour progression is not fully understood. There is growing evidence of an interaction between tumour cells and platelets which may influence tumour progression and metastasis formation. Quality and quantity of von Willebrand factor may regulate the interaction between tumour cells and platelets.

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