Felicitas Hitz

ORCID: 0000-0001-5653-5117
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About
Contact & Profiles
Research Areas
  • Lymphoma Diagnosis and Treatment
  • Chronic Lymphocytic Leukemia Research
  • Viral-associated cancers and disorders
  • Lung Cancer Treatments and Mutations
  • CNS Lymphoma Diagnosis and Treatment
  • Multiple Myeloma Research and Treatments
  • T-cell and Retrovirus Studies
  • Cutaneous lymphoproliferative disorders research
  • Multiple and Secondary Primary Cancers
  • HIV/AIDS drug development and treatment
  • Protein Degradation and Inhibitors
  • Medical Imaging Techniques and Applications
  • Palliative Care and End-of-Life Issues
  • Acute Lymphoblastic Leukemia research
  • CAR-T cell therapy research
  • Cancer Treatment and Pharmacology
  • Chronic Myeloid Leukemia Treatments
  • Cancer survivorship and care
  • Lung Cancer Diagnosis and Treatment
  • Education Methods and Technologies
  • Cancer Genomics and Diagnostics
  • Frailty in Older Adults
  • Immunodeficiency and Autoimmune Disorders
  • Acute Myeloid Leukemia Research
  • Colorectal Cancer Treatments and Studies

Kantonsspital St. Gallen
2016-2025

Swiss Group For Clinical Cancer Research
2014-2024

University of St. Gallen
2012-2024

Kantonsspital Aarau
2009-2023

University of Zurich
2020

BC Cancer Agency
2014-2016

University of British Columbia
2016

Kantonsspital Münsterlingen
2009-2015

University Hospital of Bern
2015

St. Gallen Oncology Conferences
2013

Our main objective was to prospectively determine the prognostic value of [(18)F]fluorodeoxyglucose positron emission tomography/computed tomography (PET/CT) after two cycles rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone given every 14 days (R-CHOP-14) under standardized treatment PET evaluation criteria.Patients with any stage diffuse large B-cell lymphoma were treated six R-CHOP-14 followed by rituximab. PET/CT examinations performed at baseline, (and four if...

10.1200/jco.2014.58.9846 article EN Journal of Clinical Oncology 2015-07-07
Ferdinando Bonfiglio Alessio Bruscaggin Francesca Guidetti Lodovico Terzi di Bergamo Martin Faderl and 92 more Valeria Spina Adalgisa Condoluci Luisella Bonomini Gabriela Forestieri Ricardo Koch Deborah Piffaretti Katia Pini Maria Cristina Pirosa Micol Giulia Cittone Alberto J. Arribas Marco Lucioni Guido Ghilardi Wei Wu Luca Arcaini Maria João Baptista Gabriela Bastidas Sı́lvia Beà Renzo Boldorini Alessandro Broccoli Marco Buehler Vincenzo Canzonieri Luciano Cascione Luca Ceriani Sergio Cogliatti Paolo Corradini Enrico Derenzini Liliana Devizzi Sascha Dietrich Angela Rita Elia Fabio Facchetti Gianluca Gaïdano Juan F. Garcı́a B. Gerber Paolo Ghia María Gomes da Silva Giuseppe Gritti Anna Guidetti Felicitas Hitz Giorgio Inghirami Marco Ladetto Armando López‐Guillermo Elisa Lucchini Antonino Maiorana Roberto Marasca Estella Matutes Véronique Meignin Michele Merli Alden A. Moccia Manuela Mollejo Carlos Montalbán Urban Novak David Oscier Francesco Passamonti Francesco Piazza Stefano Pizzolitto Alessandro Rambaldi Elena Sabattini Gilles Salles Elisa Santambrogio Lydia Scarfò Anastasios Stathis Georg Stüssi Julia T. Geyer Gustavo Tapia Corrado Tarella Catherine Thiéblemont Thomas Tousseyn Alessandra Tucci Giorgio Vanini Carlo Visco Umberto Vitolo Renata Walewska Francesco Zaja Thorsten Zenz Pier Luigi Zinzani Hossein Khiabanian Arianna Calcinotto Francesco Bertoni Govind Bhagat Elı́as Campo Laurence de Leval Stefan Dirnhofer Stefano Pileri Miguel Á. Piris Alexandra Traverse‐Glehen Alexandar Tzankov Marco Paulli Maurilio Ponzoni Luca Mazzucchelli Franco Cavalli Emanuele Zucca Davide Rossi

Splenic marginal zone B-cell lymphoma (SMZL) is a heterogeneous clinico-biological entity. The clinical course variable, multiple genes are mutated with no unifying mechanism, and essential regulatory pathways surrounding microenvironments diverse. We sought to clarify the heterogeneity of SMZL by resolving different subgroups their underlying genomic abnormalities, pathway signatures, microenvironment compositions uncover biomarkers therapeutic vulnerabilities. studied 303 spleen samples...

10.1182/blood.2021012386 article EN cc-by Blood 2021-10-20

Mantle cell lymphoma accounts for 6% of all B-cell lymphomas and is generally incurable. It characterized by the translocation t(11;14) leading to cyclin D1 over-expression. Cyclin downstream mammalian target rapamycin threonine kinase can be effectively blocked inhibitors. We set out examine single agent activity orally available inhibitor everolimus in a prospective, multicenter trial patients with relapsed or refractory mantle (NCT00516412).Eligible who had received maximum three prior...

10.3324/haematol.2011.053173 article EN cc-by-nc Haematologica 2012-02-07

Purpose Rituximab maintenance therapy has been shown to improve progression-free survival in patients with follicular lymphoma; however, the optimal duration of treatment remains unknown. Patients and Methods Two hundred seventy untreated, relapsed, stable, or chemotherapy-resistant lymphoma were treated four doses rituximab monotherapy weekly intervals (375 mg/m 2 ). achieving at least a partial response randomly assigned receive one infusion every months, either on short-term schedule...

10.1200/jco.2015.61.3968 article EN Journal of Clinical Oncology 2015-12-29

Downregulation of the unfolded protein response mediates proteasome inhibitor resistance in multiple myeloma. The Human Immunodeficieny Virus protease nelfinavir activates vitro. We determined dose-limiting toxicity and recommended dose for phase II combination with bortezomib. Twelve patients advanced hematologic malignancies were treated (2500–5000 mg/day p.o., days 1–14, 3+3 escalation) bortezomib (1.3 mg/m2, 1, 4, 8, 11; 21-day cycles). A run monotherapy allowed...

10.3324/haematol.2015.135780 article EN cc-by-nc Haematologica 2015-12-11

Abstract Background 18 F -fluorodeoxyglucose (FDG) positron emission tomography (PET) plays an important role in the staging and response assessment of lymphoma patients. Our aim was to explore predictive relevance metabolic tumor volume (MTV) total lesion glycolysis (TLG) patients with early stage Hodgkin treated within German Study Group HD16 trial. Methods F-FDG PET/CT images were available for MTV TLG analysis 107 cases from We calculated using three different threshold methods (SUV 4.0,...

10.1186/s12885-022-09758-z article EN cc-by BMC Cancer 2022-06-18

Summary Peripheral T‐cell lymphomas (PTCLs) are a heterogeneous group of haematological cancers with generally poor clinical outcomes. However, subset patients experience durable disease control, and little is known regarding long‐term The International Lymphoma Project (ITCLP) the largest prospectively collected cohort PTCLs, providing insight into outcomes at academic medical centres globally. We performed outcome analysis on from ITCLP available 10‐year follow‐up data ( n = 735). overall...

10.1111/bjh.19433 article EN British Journal of Haematology 2024-03-26

The optimal choice of salvage therapy for patients with relapsed/refractory diffuse large B-cell lymphoma (DLBCL) or Hodgkin (HL) remains unknown. Based on promising results phase II trials, the preferred regimen in British Columbia since 2002 has been out-patient regimen, gemcitabine, dexamethasone, and cisplatin (GDP). We conducted a retrospective analysis including all DLBCL HL who received GDP as between September June 2010. identified 235 patients: 152 DLBCL, 83 HL. Overall response...

10.1080/10428194.2016.1193852 article EN Leukemia & lymphoma/Leukemia and lymphoma 2016-06-27

Abstract Hairy cell leukemia (HCL) remains an incurable disease. However, first-line treatment with either intravenous or subcutaneous cladribine generally leads to long-lasting remissions. Although there are excellent long-term data for application, similar regarding administration lacking. We therefore analyzed the outcome of 3 prospective multicenter clinical trials on performed by Swiss Group Clinical Cancer Research (SAKK), which recruited 221 patients classical HCL between 1993 and...

10.1182/bloodadvances.2020002160 article EN cc-by-nc-nd Blood Advances 2020-08-10

Abstract Multiple myeloma (MM) is the most common hematologic malignancy in Europe. Although remaining an incurable disease, substantial progress has been made within last two decades. However, until recently, improvement overall survival (OS) was only documented younger, transplant‐eligible patients. In this analysis, we retrospectively investigated outcome of older patients with newly diagnosed MM unselected patient population a special focus on use novel agents routine care...

10.1002/hon.2205 article EN Hematological Oncology 2015-04-21
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