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Abu Attieh H, Neves DT, Guedes M, Mirandola M, Dellacasa C, Rossi E, Prasser F. A Scalable Pseudonymization Tool for Rapid Deployment in Large Biomedical Research Networks: Development and Evaluation Study. JMIR Med Inform 2024; 12:e49646. [PMID: 38654577 DOI: 10.2196/49646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 10/03/2023] [Accepted: 03/07/2024] [Indexed: 04/26/2024] Open
Abstract
Background The SARS-CoV-2 pandemic has demonstrated once again that rapid collaborative research is essential for the future of biomedicine. Large research networks are needed to collect, share, and reuse data and biosamples to generate collaborative evidence. However, setting up such networks is often complex and time-consuming, as common tools and policies are needed to ensure interoperability and the required flows of data and samples, especially for handling personal data and the associated data protection issues. In biomedical research, pseudonymization detaches directly identifying details from biomedical data and biosamples and connects them using secure identifiers, the so-called pseudonyms. This protects privacy by design but allows the necessary linkage and reidentification. Objective Although pseudonymization is used in almost every biomedical study, there are currently no pseudonymization tools that can be rapidly deployed across many institutions. Moreover, using centralized services is often not possible, for example, when data are reused and consent for this type of data processing is lacking. We present the ORCHESTRA Pseudonymization Tool (OPT), developed under the umbrella of the ORCHESTRA consortium, which faced exactly these challenges when it came to rapidly establishing a large-scale research network in the context of the rapid pandemic response in Europe. Methods To overcome challenges caused by the heterogeneity of IT infrastructures across institutions, the OPT was developed based on programmable runtime environments available at practically every institution: office suites. The software is highly configurable and provides many features, from subject and biosample registration to record linkage and the printing of machine-readable codes for labeling biosample tubes. Special care has been taken to ensure that the algorithms implemented are efficient so that the OPT can be used to pseudonymize large data sets, which we demonstrate through a comprehensive evaluation. Results The OPT is available for Microsoft Office and LibreOffice, so it can be deployed on Windows, Linux, and MacOS. It provides multiuser support and is configurable to meet the needs of different types of research projects. Within the ORCHESTRA research network, the OPT has been successfully deployed at 13 institutions in 11 countries in Europe and beyond. As of June 2023, the software manages data about more than 30,000 subjects and 15,000 biosamples. Over 10,000 labels have been printed. The results of our experimental evaluation show that the OPT offers practical response times for all major functionalities, pseudonymizing 100,000 subjects in 10 seconds using Microsoft Excel and in 54 seconds using LibreOffice. Conclusions Innovative solutions are needed to make the process of establishing large research networks more efficient. The OPT, which leverages the runtime environment of common office suites, can be used to rapidly deploy pseudonymization and biosample management capabilities across research networks. The tool is highly configurable and available as open-source software.
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Affiliation(s)
- Hammam Abu Attieh
- Medical Informatics Group, Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Diogo Telmo Neves
- Medical Informatics Group, Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Mariana Guedes
- Infection and Antimicrobial Resistance Control and Prevention Unit, Centro Hospitalar Universitário São João, Porto, Portugal
- Infectious Diseases and Microbiology Division, Hospital Universitario Virgen Macarena, Sevilla, Spain
- Department of Medicine, University of Sevilla/Instituto de Biomedicina de Sevilla (IBiS)/Consejo Superior de Investigaciones Científicas (CSIC), Sevilla, Spain
| | - Massimo Mirandola
- Infectious Diseases Division, Diagnostic and Public Health Department, University of Verona, Verona, Italy
| | - Chiara Dellacasa
- High Performance Computing (HPC) Department, CINECA - Consorzio Interuniversitario, Bologna, Italy
| | - Elisa Rossi
- High Performance Computing (HPC) Department, CINECA - Consorzio Interuniversitario, Bologna, Italy
| | - Fabian Prasser
- Medical Informatics Group, Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany
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Benevolo Savelli C, Clerico M, Botto B, Secreto C, Cavallo F, Dellacasa C, Busca A, Bruno B, Freilone R, Cerrano M, Novo M. Chimeric Antigen Receptor-T Cell Therapy for Lymphoma: New Settings and Future Directions. Cancers (Basel) 2023; 16:46. [PMID: 38201473 PMCID: PMC10778255 DOI: 10.3390/cancers16010046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 12/18/2023] [Accepted: 12/19/2023] [Indexed: 01/12/2024] Open
Abstract
In the last decade, anti-CD19 CAR-T cell therapy has led to a treatment paradigm shift for B-cell non-Hodgkin lymphomas, first with the approval for relapsed/refractory (R/R) large B-cell lymphomas and subsequently for R/R mantle cell and follicular lymphoma. Many efforts are continuously being made to extend the therapeutic setting in the lymphoma field. Several reports are supporting the safety and efficacy of CAR-T cells in patients with central nervous system disease involvement. Anti-CD30 CAR-T cells for the treatment of Hodgkin lymphoma are in development and early studies looking for the optimal target for T-cell malignancies are ongoing. Anti-CD19/CD20 and CD19/CD22 dual targeting CAR-T cells are under investigation in order to increase anti-lymphoma activity and overcome tumor immune escape. Allogeneic CAR product engineering is on the way, representing a rapidly accessible 'off-the-shelf' and potentially more fit product. In the present manuscript, we will focus on recent advances in CAR-T cell therapy for lymphomas, including new settings and future perspectives in the field, reviewing data reported in literature in the last decade up to October 2023.
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Affiliation(s)
- Corrado Benevolo Savelli
- Hematology Division, A.O.U. Città della Salute e della Scienza di Torino, C.so Bramante 88, 10126 Turin, Italy; (B.B.); (R.F.); (M.C.)
| | - Michele Clerico
- Division of Hematology, Department of Molecular Biotechnology and Health Sciences, University of Torino, A.O.U. Città della Salute e della Scienza di Torino, C.so Bramante 88, 10126 Turin, Italy; (M.C.); (F.C.); (B.B.)
| | - Barbara Botto
- Hematology Division, A.O.U. Città della Salute e della Scienza di Torino, C.so Bramante 88, 10126 Turin, Italy; (B.B.); (R.F.); (M.C.)
| | - Carolina Secreto
- Stem Cell Transplant Center, AOU Città della Salute e della Scienza di Torino, C.so Bramente 88, 10126 Turin, Italy; (C.S.); (C.D.); (A.B.)
| | - Federica Cavallo
- Division of Hematology, Department of Molecular Biotechnology and Health Sciences, University of Torino, A.O.U. Città della Salute e della Scienza di Torino, C.so Bramante 88, 10126 Turin, Italy; (M.C.); (F.C.); (B.B.)
| | - Chiara Dellacasa
- Stem Cell Transplant Center, AOU Città della Salute e della Scienza di Torino, C.so Bramente 88, 10126 Turin, Italy; (C.S.); (C.D.); (A.B.)
| | - Alessandro Busca
- Stem Cell Transplant Center, AOU Città della Salute e della Scienza di Torino, C.so Bramente 88, 10126 Turin, Italy; (C.S.); (C.D.); (A.B.)
| | - Benedetto Bruno
- Division of Hematology, Department of Molecular Biotechnology and Health Sciences, University of Torino, A.O.U. Città della Salute e della Scienza di Torino, C.so Bramante 88, 10126 Turin, Italy; (M.C.); (F.C.); (B.B.)
| | - Roberto Freilone
- Hematology Division, A.O.U. Città della Salute e della Scienza di Torino, C.so Bramante 88, 10126 Turin, Italy; (B.B.); (R.F.); (M.C.)
| | - Marco Cerrano
- Hematology Division, A.O.U. Città della Salute e della Scienza di Torino, C.so Bramante 88, 10126 Turin, Italy; (B.B.); (R.F.); (M.C.)
| | - Mattia Novo
- Hematology Division, A.O.U. Città della Salute e della Scienza di Torino, C.so Bramante 88, 10126 Turin, Italy; (B.B.); (R.F.); (M.C.)
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Rinaldi E, Dellacasa C, Puskaric M, Osmo T, Gorska A, Stellmach C. International Clinical Research Data Ecosystem: From Data Standardization to Federated Analysis. Stud Health Technol Inform 2023; 309:133-134. [PMID: 37869823 DOI: 10.3233/shti230757] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2023]
Abstract
Within the HORIZON 2020 project ORCHESTRA, patient data from numerous clinical studies in Europe related to COVID-19 were harmonized to create new knowledge on the disease. In this article, we describe the ecosystem that was established for the management of data collected and contributed by project partners. Study protocols elements were mapped to interoperability standards to establish a common terminology. That served as the basis of identifying common concepts used across several studies. Harmonized data were used to perform analysis directly on a central database and also through federated analysis when data was not permitted to leave the local server(s). This ecosystem facilitates the answering of research questions and generation of new knowledge available for the scientific community.
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Affiliation(s)
- Eugenia Rinaldi
- Berlin Institute of Health at Charité-Universitaetsmedizin Berlin, Germany
| | | | | | - Thomas Osmo
- Centre Informatique National de l'Enseignement Supérieur, Montpellier, France
| | | | - Caroline Stellmach
- Berlin Institute of Health at Charité-Universitaetsmedizin Berlin, Germany
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Lo Schirico M, Passera R, Gill J, Dellacasa C, Dogliotti I, Giaccone L, Zompi S, Busca A. Graft-Versus-Host Disease Prophylaxis with Antithymocyte Globulin in Patients Receiving Stem Cell Transplantation from Unrelated Donors: An Observational Retrospective Single-Center Study. Cancers (Basel) 2023; 15:2761. [PMID: 37345098 DOI: 10.3390/cancers15102761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 05/11/2023] [Accepted: 05/12/2023] [Indexed: 06/23/2023] Open
Abstract
Graft-versus-host disease (GVHD) is one of the most important complications of allogeneic hematopoietic stem cell transplantation. Rabbit antilymphocyte serum (ATG/ATLG) is recommended for GVHD prophylaxis, while its appropriate dosing is debated. We performed a retrospective single-center study to examine the outcome of patients receiving ATG at the dose of 5 mg/kg as GVHD prophylaxis for unrelated donor (URD) HSCT. We collected data from all consecutive adult patients with hematological malignancies who had undergone allogeneic HSCT from URDs at the Stem Cell Transplant Center of the Città della Salute e della Scienza Hospital of Torino between July 2008 and July 2021. The primary aim was to ascertain the cumulative incidence (CI) for acute GVHD (aGVHD) and chronic GVHD (cGVHD); the secondary aim was to ascertain the CI for NRM (Non-Relapse Mortality) and RI (Relapse Incidence), as well the overall survival (OS) and infection incidence within 30 days of transplantation. We included in the analysis 226 patients who collectively underwent 231 HSCTs. The CI of grade II-IV aGVHD was found to be 29.9%, while that of moderate to severe cGVHD was 29.8%. The CI of NRM recorded at 1, 2, and 3 years after transplant was 18.2%, 19.6%, and 20.2%, respectively. The CI of RI at 1, 2, and 3 years from transplant was recorded to be 17.8%, 21.0%, and 21.6%, respectively. The median follow-up was 56 months, while the median OS for the whole cohort was not established; the OS at 1, 3, and 5 years from transplant was 69.6%, 59.3%, and 57.2%, respectively. We registered 88 bacteremias in 82/231 patients (35.5%), while invasive fungal infections occurred in 12/231 patients (5.2%). Our study suggests that the use of ATG at 5 mg/kg is highly effective in limiting the occurrence of both aGVHD and cGVHD, ensuring a low NRM, RI, and infection incidence.
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Affiliation(s)
- Mariella Lo Schirico
- Department of Medicine (DIMED), Hematology and Clinical Immunology Section, Padua University School of Medicine, 35121 Padova, Italy
- Onco Hematology, Department of Oncology, Veneto Institute of Oncology IOV-IRCCS, 31033 Castelfranco Veneto, Italy
| | - Roberto Passera
- Department of Medical Sciences, Division of Nuclear Medicine, University of Torino, Corso AM Dogliotti 18, 10126 Torino, Italy
| | - Jessica Gill
- Department of Oncology, SSD Trapianto Allogenico di Cellule Staminali, Azienda Ospedaliera Universitaria (A.O.U.) Città della Salute e della Scienza di Torino, 10126 Torino, Italy
- Department of Molecular Biotechnology and Health Sciences, Division of Hematology, University of Torino, 10124 Torino, Italy
| | - Chiara Dellacasa
- Department of Oncology, SSD Trapianto Allogenico di Cellule Staminali, Azienda Ospedaliera Universitaria (A.O.U.) Città della Salute e della Scienza di Torino, 10126 Torino, Italy
| | - Irene Dogliotti
- Department of Oncology, SSD Trapianto Allogenico di Cellule Staminali, Azienda Ospedaliera Universitaria (A.O.U.) Città della Salute e della Scienza di Torino, 10126 Torino, Italy
| | - Luisa Giaccone
- Department of Oncology, SSD Trapianto Allogenico di Cellule Staminali, Azienda Ospedaliera Universitaria (A.O.U.) Città della Salute e della Scienza di Torino, 10126 Torino, Italy
- Department of Molecular Biotechnology and Health Sciences, Division of Hematology, University of Torino, 10124 Torino, Italy
| | - Sofia Zompi
- Department of Oncology, SSD Trapianto Allogenico di Cellule Staminali, Azienda Ospedaliera Universitaria (A.O.U.) Città della Salute e della Scienza di Torino, 10126 Torino, Italy
| | - Alessandro Busca
- Department of Oncology, SSD Trapianto Allogenico di Cellule Staminali, Azienda Ospedaliera Universitaria (A.O.U.) Città della Salute e della Scienza di Torino, 10126 Torino, Italy
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Shbaklo N, Vicentini C, Busca A, Giaccone L, Dellacasa C, Dogliotti I, Lupia T, Zotti CM, Corcione S, De Rosa FG. Cost-Effectiveness of Targeted Prophylaxis among Allogenic Stem Cell Transplant Recipients. Pharmaceuticals (Basel) 2023; 16:ph16030466. [PMID: 36986564 PMCID: PMC10053123 DOI: 10.3390/ph16030466] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Revised: 03/15/2023] [Accepted: 03/17/2023] [Indexed: 03/30/2023] Open
Abstract
Bloodstream infections (BSI) are life-threatening complications for onco-hematologic patients. Fluoroquinolones prophylaxis (FQP) was recommended for patients with neutropenia. Later, it was correlated with increased resistance rates among this population and its role became debated. While the role of FQ prophylaxis is still being studied, its cost-effectiveness is also unknown. The objective of this study was to evaluate the costs and effects associated with two alternative strategies (FQP vs. no prophylaxis) for patients with hematological malignancies undergoing allogenic stem cell transplant (HSCT). A decision-tree model was built integrating retrospectively collected data from a single transplant center, part of a tertiary teaching hospital in Northern Italy. Probabilities, costs and effects were considered in the assessment of the two alternative strategies. Probabilities of colonization, BSIs, extended-spectrum beta lactamase (ESBL) and Klebsiella pneumoniae carbapenemase (KPC) BSIs and mortality associated with infection, as well as median duration of length of stay (LOS) were calculated based on data collected between 2013 and 2021. The center applied the strategy of FQP between 2013 and 2016, and of no prophylaxis between 2016 and 2021. Data on 326 patients were collected during the considered time period. Overall, the rates of colonization, BSI, KPC/ESBL BSI, and mortality were 6.8% (95% confidence interval (CI) 2.7-13.5), 42% (9.9-81.4) and 20.72 (16.67-25.26), respectively. A mean bed-day cost of 132€ was estimated. Considering no prophylaxis vs. prophylaxis, the difference in costs ranged between additional 33.61 and 80.59€ per patient, whereas the difference in effects ranged between 0.11 and 0.03 life-years (LYs) lost (around 40 and 11 days). Given the small differences in terms of costs and effects between the two strategies, no prophylaxis seems an appropriate choice. Furthermore, this analysis did not consider the broader effect on hospital ecology of multiple doses of FQP, which could provide further support for the strategy of no prophylaxis. Our results suggest that the necessity for FQP in onco-hematologic setting should be determined based on local antibiotic resistance patterns.
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Affiliation(s)
- Nour Shbaklo
- Department of Medical Sciences, Infectious Diseases, University of Turin, 10124 Turin, Italy
| | - Costanza Vicentini
- Department of Public Health and Paediatrics, University of Turin, 10124 Turin, Italy
| | - Alessandro Busca
- Stem Cell Transplant Center, AOU Citta' Della Salute E Della Scienza, 10126 Turin, Italy
| | - Luisa Giaccone
- Stem Cell Transplant Center, AOU Citta' Della Salute E Della Scienza, 10126 Turin, Italy
| | - Chiara Dellacasa
- Stem Cell Transplant Center, AOU Citta' Della Salute E Della Scienza, 10126 Turin, Italy
| | - Irene Dogliotti
- Stem Cell Transplant Center, AOU Citta' Della Salute E Della Scienza, 10126 Turin, Italy
| | - Tommaso Lupia
- Unit of Infectious Diseases, Cardinal Massaia, 14100 Asti, Italy
| | - Carla M Zotti
- Department of Public Health and Paediatrics, University of Turin, 10124 Turin, Italy
| | - Silvia Corcione
- Department of Medical Sciences, Infectious Diseases, University of Turin, 10124 Turin, Italy
- School of Medicine, Tufts University, Boston, MA 02111, USA
| | - Francesco Giuseppe De Rosa
- Department of Medical Sciences, Infectious Diseases, University of Turin, 10124 Turin, Italy
- Unit of Infectious Diseases, Cardinal Massaia, 14100 Asti, Italy
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Frairia C, Nicolino B, Secreto C, Messa E, Arrigo G, Busca A, Cerrano M, D'Ardìa S, Dellacasa C, Evangelista A, Freilone R, Giai V, Priolo G, Urbino I, Audisio E. Validation of National Early Warning Score and Quick Sequential (sepsis-related) Organ Failure Assessment in acute myeloid leukaemia patients treated with intensive chemotherapy. Eur J Haematol 2023; 110:696-705. [PMID: 36919878 DOI: 10.1111/ejh.13952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 02/20/2023] [Accepted: 02/22/2023] [Indexed: 03/16/2023]
Abstract
OBJECTIVES Chemotherapy-induced neutropenia in acute myeloid leukaemia (AML) is a risk factor for life-threatening infections. Early diagnosis and prompt interventions are associated with better outcomes, but the prediction of infection severity remains an open question. Recently, National Early Warning Score (NEWS) and quick sequential organ failure assessment (qSOFA) scores were proposed as warning clinical instruments predicting in-hospital mortality, but their role in the haematological context is still unknown. METHODS We retrospectively assess the predictive role of NEWS and qSOFA in a large and homogeneous cohort of adult AML patients treated with intensive chemotherapy. In a total of 1048 neutropenic episodes recorded in 334 consecutive patients, the scores were applied to predict outcomes on the same day of fever onset, and after 24 and 48 h from score calculation. RESULTS Both NEWS and qSOFA significantly predicted death, with more accuracy on the same day (NEWS AUROC 0.984 and qSOFA AUROC 0.969) and after 24 h (NEWS AUROC 0.928 and qSOFA AUROC 0.887), while remained moderately accurate after 48 h. Furthermore, also ICU admission was accurately predicted at fever onset and after 24 h. CONCLUSIONS Both scores were useful tools in the management of post chemotherapy neutropenic febrile AML patients.
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Affiliation(s)
- Chiara Frairia
- Department of Hematology, University-Hospital Città della Salute e della Scienza, Turin, Italy
| | | | - Carolina Secreto
- Department of Hematology, University-Hospital Città della Salute e della Scienza, Turin, Italy
| | - Emanuela Messa
- Unit of Internal Medicine, ASL TO4, Chivasso, Turin, Italy
| | - Giulia Arrigo
- Department of Hematology, University-Hospital Città della Salute e della Scienza, Turin, Italy
| | - Alessandro Busca
- Department of Oncology, SSD Trapianto Allogenico, AOU Città della Salute e della Scienza di Torino, Turin, Italy
| | - Marco Cerrano
- Department of Hematology, University-Hospital Città della Salute e della Scienza, Turin, Italy
| | - Stefano D'Ardìa
- Department of Hematology, University-Hospital Città della Salute e della Scienza, Turin, Italy
| | - Chiara Dellacasa
- Department of Oncology, SSD Trapianto Allogenico, AOU Città della Salute e della Scienza di Torino, Turin, Italy
| | - Andrea Evangelista
- Unit of Clinical Epidemiology, University-Hospital Città della Salute e della Scienza, Turin, Italy
- CPO, Piemonte, Turin, Italy
| | - Roberto Freilone
- Department of Hematology, University-Hospital Città della Salute e della Scienza, Turin, Italy
| | - Valentina Giai
- Department of Hematology, University-Hospital Città della Salute e della Scienza, Turin, Italy
| | - Giorgio Priolo
- Department of Hematology, University-Hospital Città della Salute e della Scienza, Turin, Italy
| | - Irene Urbino
- Department of Hematology, University-Hospital Città della Salute e della Scienza, Turin, Italy
| | - Ernesta Audisio
- Department of Hematology, University-Hospital Città della Salute e della Scienza, Turin, Italy
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Felicetti F, Gatti F, Faraci D, Rosso D, Zavattaro M, Fortunati N, Marinelli L, Leone S, Gill J, Dionisi-Vici M, Dellacasa C, Busca A, Giaccone L, Arvat E, Bruno B, Brignardello E. Impact of allogeneic stem cell transplantation on thyroid function. J Endocrinol Invest 2023:10.1007/s40618-023-02039-x. [PMID: 36884196 DOI: 10.1007/s40618-023-02039-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Accepted: 02/09/2023] [Indexed: 03/09/2023]
Abstract
PURPOSE Primary hypothyroidism is a main endocrine complication after allogeneic stem cells transplantation (allo-SCT) in children, but in adults data on post-SCT hypothyroidism are limited. The aims of this observational, cross-sectional study were to assess the prevalence of hypothyroidism in adult allo-SCT recipients according to time from transplantation, and to identify risk factors. METHODS One hundred and eighty-six patients (M 104; F 82; median age 53.4 years) who underwent allo-SCT between January 2010 and December 2017 were enrolled and divided into three groups, according to time from allo-SCT (1-3 years; 3-5 years; > 5 years). Pre-transplant TSH and fT4 levels were available for all patients. After transplantation, TSH, fT4 and anti-thyroperoxidase antibodies (TPO-Ab) were evaluated. RESULTS After a follow-up of 3.7 years, 34 (18.3%) patients developed hypothyroidism, with higher prevalence in females (p < 0.001) and in patients who received matched unrelated donor grafts (p < 0.05). No difference in prevalence was found at different time points. Patients who developed hypothyroidism showed higher rate of TPO-Ab positivity (p < 0.05) and higher pre-transplant TSH levels (median 2.34 µU/ml) compared to those with preserved thyroid function (median 1.53 µU/ml; p < 0.001). Multivariable analysis identified higher pre-transplant TSH levels as a positive predictor of hypothyroidism (p < 0.005). The ROC curve analysis identified a pre-SCT TSH cutoff of 1.84 µU/ml, which can predict hypothyroidism with sensitivity 74.1% and specificity 67.2%. CONCLUSIONS About one out of four patients developed hypothyroidism after allo-SCT, with a greater incidence in females. Pre-transplant TSH levels seem to predict the onset of post-SCT hypothyroidism.
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Affiliation(s)
- F Felicetti
- Transition Unit for Childhood Cancer Survivors, Città della Salute e della Scienza Hospital, Corso Bramante 88, 10126, Turin, Italy.
- Division of Oncological Endocrinology, Città della Salute e della Scienza Hospital, Turin, Italy.
| | - F Gatti
- Transition Unit for Childhood Cancer Survivors, Città della Salute e della Scienza Hospital, Corso Bramante 88, 10126, Turin, Italy
- Division of Oncological Endocrinology, Città della Salute e della Scienza Hospital, Turin, Italy
| | - D Faraci
- Division of Hematology, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - D Rosso
- Division of Oncological Endocrinology, Città della Salute e della Scienza Hospital, Turin, Italy
| | - M Zavattaro
- Division of Endocrinology, Diabetology, and Metabolism, Città della Salute e della Scienza Hospital, Turin, Italy
- Division of Endocrinology, University Hospital "Maggiore della Carità", Novara, Italy
| | - N Fortunati
- Transition Unit for Childhood Cancer Survivors, Città della Salute e della Scienza Hospital, Corso Bramante 88, 10126, Turin, Italy
- Division of Oncological Endocrinology, Città della Salute e della Scienza Hospital, Turin, Italy
| | - L Marinelli
- Division of Endocrinology, Diabetology, and Metabolism, Città della Salute e della Scienza Hospital, Turin, Italy
| | - S Leone
- Department of Internal Medicine, New York University Grossman School of Medicine, New York, NY, USA
| | - J Gill
- Stem Cell Transplant Center, Città della Salute e della Scienza Hospital, Turin, Italy
- Department of Molecular Biotechnology and Health Sciences, University of Turin, Turin, Italy
| | - M Dionisi-Vici
- Transition Unit for Childhood Cancer Survivors, Città della Salute e della Scienza Hospital, Corso Bramante 88, 10126, Turin, Italy
| | - C Dellacasa
- Stem Cell Transplant Center, Città della Salute e della Scienza Hospital, Turin, Italy
| | - A Busca
- Stem Cell Transplant Center, Città della Salute e della Scienza Hospital, Turin, Italy
| | - L Giaccone
- Stem Cell Transplant Center, Città della Salute e della Scienza Hospital, Turin, Italy
- Department of Molecular Biotechnology and Health Sciences, University of Turin, Turin, Italy
| | - E Arvat
- Division of Oncological Endocrinology, Città della Salute e della Scienza Hospital, Turin, Italy
| | - B Bruno
- Stem Cell Transplant Center, Città della Salute e della Scienza Hospital, Turin, Italy
- Department of Molecular Biotechnology and Health Sciences, University of Turin, Turin, Italy
| | - E Brignardello
- Transition Unit for Childhood Cancer Survivors, Città della Salute e della Scienza Hospital, Corso Bramante 88, 10126, Turin, Italy
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Dellacasa C, Ortali M, Rossi E, D'Antonio M, Osmo T, Prasser F, Puskaric M, Rinaldi E, Scipione G. European HPC cloud infrastructure for managing SARS-CoV-2 data in compliance with GDPR. Eur J Public Health 2022; 32:ckac129.427. [PMCID: PMC9620090 DOI: 10.1093/eurpub/ckac129.427] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/29/2023] Open
Abstract
The Connecting European SARS-CoV-2 Cohorts to Increase Common and Effective Response to SARS-CoV-2 Pandemic (ORCHESTRA) consortium, led by University of Verona (Italy), brings together key European academic experts and research institutions in infectious diseases, data management and High Performance Computing (HPC) from 26 organizations (extending to 37 partners) from 15 countries. The project aims to create a new pan-European cohort built on existing and new large-scale population cohorts in European and non-European countries to significantly impact on the responsiveness to SARS-CoV-2. The integration and analysis of the very heterogeneous characteristics of SARS-CoV-2 data coming from many different sources such as EHR, retrospective and prospective patient registries, and related ‘omics’ data (incl. genomics, proteomics and transcriptomics) can benefit of data analytics enabled by HPC, where both high compute performance and fast storage capabilities are immensely important. During the first year of the project, a dedicated HPC cloud infrastructure have been designed and partially deployed to fulfill the functional requirements for data management ensuring healthcare data confidentiality/privacy, integrity and security in compliance with the European GDPR regulations. The result is an infrastructure for Data Management composed by three main layers: National Data Providers; National Hubs (one for each HPC center involved: CINECA - Italy, CINES - France and HLRS - Germany), to centralize data at national level and to support data storage, sharing and analysis on data ingested from the National Data Providers; ORCHESTRA Data Portal: the pan-European portal for sharing aggregated data and results. Currently data collection is on going; at the end of the project, clinical centers are expected to have enrolled more than 10.000 patients with about 50.000 samples for the prospective studies. Key messages • The SARS-CoV-2 crisis made evident the need to manage and analyse very heterogeneous health data coming from many different resources across different countries. • The HPC cloud infrastructure released for the Orchestra project can act as a model to manage future public health threats.
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Affiliation(s)
- C Dellacasa
- HPC Department, CINECA Consorzio Interuniversitario, Casalecchio di Reno, Italy
| | - M Ortali
- HPC Department, CINECA Consorzio Interuniversitario, Casalecchio di Reno, Italy
| | - E Rossi
- HPC Department, CINECA Consorzio Interuniversitario, Casalecchio di Reno, Italy
| | - M D'Antonio
- HPC Department, CINECA Consorzio Interuniversitario, Casalecchio di Reno, Italy
| | - T Osmo
- CINES Centre Informatique National de l'Enseigneme, Montpellier, France
| | - F Prasser
- Berlin Institute of Health (BIH), Charité, Berlin, Germany
| | - M Puskaric
- High Performance Computing Center Stuttgart (HLRS), Stuttgart, Germany
| | - E Rinaldi
- Berlin Institute of Health (BIH), Charité, Berlin, Germany
| | | | - G Scipione
- HPC Department, CINECA Consorzio Interuniversitario, Casalecchio di Reno, Italy
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9
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Giaccone L, Faraci DG, Butera S, Lia G, Di Vito C, Gabrielli G, Cerrano M, Mariotti J, Dellacasa C, Felicetti F, Brignardello E, Mavilio D, Bruno B. Biomarkers for acute and chronic graft versus host disease: state of the art. Expert Rev Hematol 2020; 14:79-96. [PMID: 33297779 DOI: 10.1080/17474086.2021.1860001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
INTRODUCTION Despite significant advances in treatment and prevention, graft-versus-host disease (GVHD) still represents the main cause of morbidity and mortality after allogeneic hematopoietic stem cell transplantation. Thus, considerable research efforts have been made to find and validate reliable biomarkers for diagnosis, prognosis, and risk stratification of GVHD. AREAS COVERED In this review the most recent evidences on different types of biomarkers studied for GVHD, such as genetic, plasmatic, cellular markers, and those associated with microbiome, were summarized. A comprehensive search of peer-review literature was performed in PubMed including meta-analysis, preclinical and clinical trials, using the terms: cellular and plasma biomarkers, graft-versus-host disease, cytokines, and allogeneic hematopoietic stem cell transplantation. EXPERT OPINION In the near future, several validated biomarkers will be available to help clinicians in the diagnosis of GVHD, the identification of patients at high risk of GVHD development and in patients' stratification according to its severity. Then, immunosuppressive treatment could be tailored to each patient's real needs. However, more efforts are needed to achieve this goal. Although most of the proposed biomarkers currently lack validation with large-scale clinical data, their study led to improved knowledge of the biological basis of GVHD, and ultimately to implementation of GHVD treatment.
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Affiliation(s)
- Luisa Giaccone
- Department of Oncology/Hematology, Stem Cell Transplant Program, A.O.U. Città Della Salute E Della Scienza Di Torino, Presidio Molinette , Torino, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Torino , Torino, Italy
| | - Danilo Giuseppe Faraci
- Department of Oncology/Hematology, Stem Cell Transplant Program, A.O.U. Città Della Salute E Della Scienza Di Torino, Presidio Molinette , Torino, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Torino , Torino, Italy
| | - Sara Butera
- Department of Oncology/Hematology, Stem Cell Transplant Program, A.O.U. Città Della Salute E Della Scienza Di Torino, Presidio Molinette , Torino, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Torino , Torino, Italy
| | - Giuseppe Lia
- Department of Oncology/Hematology, Stem Cell Transplant Program, A.O.U. Città Della Salute E Della Scienza Di Torino, Presidio Molinette , Torino, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Torino , Torino, Italy
| | - Clara Di Vito
- Unit of Clinical and Experimental Immunology, Humanitas Clinical and Research Center , Milan, Italy.,Department of Medical Biotechnologies and Translational Medicine (Biometra), University of Milan , Milan, Italy
| | - Giulia Gabrielli
- Department of Oncology/Hematology, Stem Cell Transplant Program, A.O.U. Città Della Salute E Della Scienza Di Torino, Presidio Molinette , Torino, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Torino , Torino, Italy
| | - Marco Cerrano
- Department of Oncology/Hematology, Stem Cell Transplant Program, A.O.U. Città Della Salute E Della Scienza Di Torino, Presidio Molinette , Torino, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Torino , Torino, Italy
| | - Jacopo Mariotti
- Bone Marrow Transplant Unit, Humanitas Clinical and Research Center, IRCCS , Rozzano, Italy
| | - Chiara Dellacasa
- Department of Oncology/Hematology, Stem Cell Transplant Program, A.O.U. Città Della Salute E Della Scienza Di Torino, Presidio Molinette , Torino, Italy
| | - Francesco Felicetti
- Transition Unit for Childhood Cancer Survivors, A.O.U. Città Della Salute E Della Scienza Di Torino , University of Torino , Torino, Italy
| | - Enrico Brignardello
- Transition Unit for Childhood Cancer Survivors, A.O.U. Città Della Salute E Della Scienza Di Torino , University of Torino , Torino, Italy
| | - Domenico Mavilio
- Unit of Clinical and Experimental Immunology, Humanitas Clinical and Research Center , Milan, Italy.,Department of Medical Biotechnologies and Translational Medicine (Biometra), University of Milan , Milan, Italy
| | - Benedetto Bruno
- Department of Oncology/Hematology, Stem Cell Transplant Program, A.O.U. Città Della Salute E Della Scienza Di Torino, Presidio Molinette , Torino, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Torino , Torino, Italy
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10
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Vassallo F, Nuzzi R, Cattani I, Dellacasa C, Giaccone L, De Rosa FG, Cavallo R, Iovino G, Brunello L, Bruno B, Busca A. CMV retinitis in a stem cell transplant recipient treated with foscarnet intravitreal injection and CMV specific immunoglobulins. Ther Adv Hematol 2020; 11:2040620720975651. [PMID: 33354311 PMCID: PMC7734499 DOI: 10.1177/2040620720975651] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Accepted: 10/23/2020] [Indexed: 01/03/2023] Open
Abstract
Cytomegalovirus (CMV) retinitis (CMVR) has been reported rarely in patients undergoing allogeneic hematopoietic stem cell transplantation (HSCT). In addition, little is known about strategies for ophthalmic surveillance and adequate antiviral treatment of CMVR. A case of CMVR in an allogeneic HSCT recipient is described, including clinical signs and therapy. An adult patient received HSCT from a matched unrelated donor for treatment of a Burkitt lymphoma. Donor and recipients were both CMV positive. Starting on day +40, the patient presented multiple CMV reactivation, treated with valganciclovir, foscarnet and a combination of both. On day +160, the patient started complaining of conjunctival hyperaemia and a decrease in visual acuity. Fundoscopy revealed retinal lesions consistent with CMVR, although whole blood CMV DNAemia was negative. Aqueous humor biopsy showed the presence of CMV infection (CMV DNA 230400 UI/ml). CMVR was treated with foscarnet (180 mg i.v. and 1.2 mg intravitreal injection) combined with anti CMV immunoglobulin at 0.5 ml/kg every 2 weeks. After 4 weeks of systemic therapy, 20 weekly doses of intravitreal foscarnet and six cycles of immunoglobulins, a significant improvement of visual acuity was observed. The treatment was well tolerated with no side effect. In conclusion, our case suggests that systemic and local antiviral treatment combined with CMV-specific-IVIG, may reduce CMV load in the eye of patients with CMVR, leading to a consistent improvement of visual acuity. Systematic ophthalmologic examination should be recommended in HSCT recipients with multiple CMV reactivations and high peak CMV DNA levels.
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Affiliation(s)
- Francesco Vassallo
- Department of Oncology and Hematology, AOU Citta' della Salute e della Scienza, Turin, Italy
| | - Raffaele Nuzzi
- Eye Clinic Section, Department of Surgical Sciences, University of Turin, Italy
| | - Ilaria Cattani
- Eye Clinic Section, Department of Surgical Sciences, University of Turin, Italy
| | - Chiara Dellacasa
- Stem Cell Transplant Center, AOU Citta' della Salute e della Scienza, Turin, Italy
| | - Luisa Giaccone
- Stem Cell Transplant Center, AOU Citta' della Salute e della Scienza, Turin, Italy
| | | | - Rossana Cavallo
- SC Microbiology and Virology, A.O.U. Città della Salute e della Scienza di Torino, Torino, Italy
| | - Giorgia Iovino
- Department of Oncology and Hematology, AOU Citta' della Salute e della Scienza, Turin, Italy
| | - Lucia Brunello
- Stem Cell Transplant Center, AOU Citta' della Salute e della Scienza, Turin, Italy
| | - Benedetto Bruno
- Stem Cell Transplant Center, AOU Citta' della Salute e della Scienza, Turin, Italy
| | - Alessandro Busca
- Stem Cell Transplant Center, AOU Citta' della Salute e della Scienza, Corso Bramante 88, Turin, 10126, Italy
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11
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Zavattaro M, Felicetti F, Faraci D, Scaldaferri M, Dellacasa C, Busca A, Dionisi-Vici M, Cattel F, Motta G, Giaccone L, Ghigo E, Arvat E, Lanfranco F, Bruno B, Brignardello E. Impact of Allogeneic Stem Cell Transplantation on Testicular and Sexual Function. Transplant Cell Ther 2020; 27:182.e1-182.e8. [PMID: 33830036 DOI: 10.1016/j.jtct.2020.10.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 10/13/2020] [Accepted: 10/14/2020] [Indexed: 10/22/2022]
Abstract
High-dose chemotherapy and radiotherapy, administered as a conditioning regimen before stem cell transplantation, are known to negatively impact testicular function and sexuality. However, to date, only a few studies have simultaneously analyzed the real prevalence of these complications in this clinical setting. Therefore, this study aimed to assess the prevalence of testicular dysfunction and sexual impairment in a cohort of males who underwent allogeneic stem cell transplantation in adulthood. This observational, cross-sectional, single-center study consecutively enrolled 105 subjects on outpatient follow-up. Testicular function and sexuality were evaluated through a hormonal profile (testosterone, follicle-stimulating hormone, luteinizing hormone, and inhibin B) and the IIEF-15 questionnaire, respectively. We found a higher prevalence of hypogonadism (21%), impaired spermatogenesis (87%), and erectile dysfunction (72%) compared with the general population. Chronic graft-versus-host disease, especially of moderate/severe grade, was associated with an increased risk of developing erectile dysfunction (odds ratio, 6.338). Moreover, a high proportion of patients presented with alterations in all domains of sexual function, even after complete clinical remission of hematologic disease. Our data confirm both testicular function and sexuality alterations as frequent complications after allogeneic stem cell transplantation. A multidisciplinary approach is advisable for early diagnosis and adequate treatment.
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Affiliation(s)
- Marco Zavattaro
- Andrology Unit, Division of Endocrinology, Diabetology, and Metabolism, Città della Salute e della Scienza Hospital, Turin, Italy; Department of Medical Sciences, University of Turin, Turin, Italy
| | - Francesco Felicetti
- Transition Unit for Childhood Cancer Survivors, Città della Salute e della Scienza Hospital, Turin, Italy
| | - Danilo Faraci
- Department of Oncology, Stem Cell Transplant Center, Città della Salute e della Scienza Hospital, Turin, Italy; Department of Molecular Biotechnology and Health Sciences, University of Turin, Turin, Italy
| | | | - Chiara Dellacasa
- Department of Oncology, Stem Cell Transplant Center, Città della Salute e della Scienza Hospital, Turin, Italy
| | - Alessandro Busca
- Department of Oncology, Stem Cell Transplant Center, Città della Salute e della Scienza Hospital, Turin, Italy
| | - Margherita Dionisi-Vici
- Transition Unit for Childhood Cancer Survivors, Città della Salute e della Scienza Hospital, Turin, Italy
| | - Francesco Cattel
- Pharmacy, Città della Salute e della Scienza Hospital, Turin, Italy
| | - Giovanna Motta
- Andrology Unit, Division of Endocrinology, Diabetology, and Metabolism, Città della Salute e della Scienza Hospital, Turin, Italy; Department of Medical Sciences, University of Turin, Turin, Italy
| | - Luisa Giaccone
- Department of Oncology, Stem Cell Transplant Center, Città della Salute e della Scienza Hospital, Turin, Italy; Department of Molecular Biotechnology and Health Sciences, University of Turin, Turin, Italy
| | - Ezio Ghigo
- Andrology Unit, Division of Endocrinology, Diabetology, and Metabolism, Città della Salute e della Scienza Hospital, Turin, Italy; Department of Medical Sciences, University of Turin, Turin, Italy
| | - Emanuela Arvat
- Department of Medical Sciences, University of Turin, Turin, Italy; Division of Oncological Endocrinology, Città della Salute e della Scienza Hospital, Turin, Italy
| | - Fabio Lanfranco
- Andrology Unit, Division of Endocrinology, Diabetology, and Metabolism, Città della Salute e della Scienza Hospital, Turin, Italy; Department of Medical Sciences, University of Turin, Turin, Italy
| | - Benedetto Bruno
- Department of Oncology, Stem Cell Transplant Center, Città della Salute e della Scienza Hospital, Turin, Italy; Department of Molecular Biotechnology and Health Sciences, University of Turin, Turin, Italy
| | - Enrico Brignardello
- Transition Unit for Childhood Cancer Survivors, Città della Salute e della Scienza Hospital, Turin, Italy.
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12
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Aydin S, Dellacasa C, Manetta S, Giaccone L, Godio L, Iovino G, Bruno B, Busca A. Rescue treatment with eltrombopag in refractory cytopenias after allogeneic stem cell transplantation. Ther Adv Hematol 2020; 11:2040620720961910. [PMID: 33194161 PMCID: PMC7594218 DOI: 10.1177/2040620720961910] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Accepted: 09/07/2020] [Indexed: 12/12/2022] Open
Abstract
Background: Patients with post-transplant cytopenias due to poor graft function or
primary engraftment failure show poor prognosis with a high mortality rate
mainly because of graft versus host disease (GVHD),
infection and/or bleeding. Treatment options are scarce and a CD34+ stem
cell boost or a second bone marrow transplantation may be required to
restore adequate haematopoiesis. Methods: In the present study patients with primary engraftment failure
(n = 1) and refractory poor graft function
(n = 11) were treated with eltrombopag in a single
centre. The reason for eltrombopag treatment was trilineage cytopenia in six
patients, bilineage cytopenia in three patients and single lineage cytopenia
in three patients. Eltrombopag was initiated at a median of 214 (range:
120–877) days after haematopoietic stem cell transplantation (HCST) and
administered for a median time of 114 (range: 12 days to >490) days. In
8/12 patients eltrombopag was introduced at a dose of 75 mg/day and then
increased to 150 mg/day after 1 week; 1 patient was given 50 mg eltrombopag
per day, and 3 patients received 75 mg daily. Results: In 10/12 patients eltrombopag significantly enhanced blood count values and
patients became transfusion independent. Once stable haematological response
was obtained, treatment was tapered until final discontinuation in 9/10
responding patients. No grade 3 or 4 toxicities were observed. At time of
last follow up, 3/12 patients were dead, 2 due to disease relapse, 1 due to
GVHD and pneumonia. All patients except one maintained their complete
response and remain transfusion independent at a median of 858 (range:
429–1119) days. Conclusion: These preliminary data confirm that eltrombopag is able to rescue
multilineage haematopoiesis in patients with treatment-refractory cytopenias
after allogeneic HSCT.
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Affiliation(s)
- Semra Aydin
- A.O.U. Città della Salute e della Scienza, Dipartimento di Oncologia, Ematologia, Corso Bramante 88, Turin, 10126, Italy
| | - Chiara Dellacasa
- A.O.U. Città della Salute e della Scienza, Dipartimento di Oncologia, SSD Trapianto allogenico di cellule staminali, Turin, Italy
| | - Sara Manetta
- A.O.U. Città della Salute e della Scienza, Dipartimento di Oncologia, SSD Trapianto allogenico di cellule staminali, Turin, Italy
| | - Luisa Giaccone
- A.O.U. Città della Salute e della Scienza, Dipartimento di Oncologia, SSD Trapianto allogenico di cellule staminali, Turin, Italy
| | - Laura Godio
- A.O.U. Città della Salute e della Scienza, Anatomia Patologica, Turin, and University of Turin, Italy
| | - Giorgia Iovino
- A.O.U. Città della Salute e della Scienza, Dipartimento di Oncologia, Ematologia, Turin, Italy
| | - Benedetto Bruno
- A.O.U. Città della Salute e della Scienza, Dipartimento di Oncologia, SSD Trapianto allogenico di cellule staminali, Turin, Italy
| | - Alessandro Busca
- A.O.U. Città della Salute e della Scienza, Dipartimento di Oncologia, SSD Trapianto allogenico di cellule staminali, Turin, Italy
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13
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Haupt R, Essiaf S, Dellacasa C, Ronckers CM, Caruso S, Sugden E, Zadravec Zaletel L, Muraca M, Morsellino V, Kienesberger A, Blondeel A, Saraceno D, Ortali M, Kremer LCM, Skinner R, Roganovic J, Bagnasco F, Levitt GA, De Rosa M, Schrappe M, Hjorth L, Ladenstein R. The 'Survivorship Passport' for childhood cancer survivors. Eur J Cancer 2018; 102:69-81. [PMID: 30138773 DOI: 10.1016/j.ejca.2018.07.006] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Revised: 06/15/2018] [Accepted: 07/12/2018] [Indexed: 01/13/2023]
Abstract
BACKGROUND Currently, there are between 300,000 and 500,000 childhood cancer survivors (CCSs) in Europe. A significant proportion is at high risk, and at least 60% of them develop adverse health-related outcomes that can appear several years after treatment completion. Many survivors are unaware of their personal risk, and there seems to be a general lack of information among healthcare providers about pathophysiology and natural history of treatment-related complications. This can generate incorrect or delayed diagnosis and treatments. METHOD The Survivorship Passport (SurPass) consists of electronic documents, which summarise the clinical history of the childhood or adolescent cancer survivor. It was developed by paediatric oncologists of the PanCare and SIOPE networks and IT experts of Cineca, together with parents, patients, and survivors' organisations within the European Union-funded European Network for Cancer research in Children and Adolescents. It consists of a template of a web-based, simply written document, translatable in all European languages, to be given to each CCS. The SurPass provides a summary of each survivor's clinical history, with detailed information about the original cancer and of treatments received, together with personalised follow-up and screening recommendations based on guidelines published by the International Guidelines Harmonization Group and PanCareSurFup. RESULTS The SurPass data schema contains a maximum of 168 variables and uses internationally approved nomenclature, except for radiotherapy fields, where a new classification was defined by radiotherapy experts. The survivor-specific screening recommendations are mainly based on treatment received and are automatically suggested, thanks to built-in algorithms. These may be adapted and further individualised by the treating physician in case of special disease and survivor circumstances. The SurPass was tested at the Istituto Giannina Gaslini, Italy, and received positive feedback. It is now being integrated at the institutional, regional and national level. CONCLUSIONS The SurPass is potentially an essential tool for improved and more harmonised follow-up of CCS. It also has the potential to be a useful tool for empowering CCSs to be responsible for their own well-being and preventing adverse events whenever possible. With sufficient commitment on the European level, this solution should increase the capacity to respond more effectively to the needs of European CCS.
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Affiliation(s)
- Riccardo Haupt
- Epidemiology and Biostatistics Unit, IRCCS Istituto Giannina Gaslini, Genova, Italy.
| | - Samira Essiaf
- The European Society for Paediatric Oncology (SIOPE), Brussels, Belgium
| | - Chiara Dellacasa
- Inter-University Consortium Cineca, Casalecchio di Reno (BO), Italy
| | - Cecile M Ronckers
- Department of Paediatric Oncology, Emma Children's Hospital, Academic Medical Center, Amsterdam, Netherlands; Princess Maxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Silvia Caruso
- Epidemiology and Biostatistics Unit, IRCCS Istituto Giannina Gaslini, Genova, Italy
| | | | | | - Monica Muraca
- Epidemiology and Biostatistics Unit, IRCCS Istituto Giannina Gaslini, Genova, Italy
| | - Vera Morsellino
- Department of Hematology and Oncology, Istituto Giannina Gaslini, Genova, Italy
| | - Anita Kienesberger
- Austrian Childhood Cancer Organisation on behalf of CCI (Childhood Cancer International), Vienna, Austria
| | - Anne Blondeel
- The European Society for Paediatric Oncology (SIOPE), Brussels, Belgium
| | - Davide Saraceno
- Inter-University Consortium Cineca, Casalecchio di Reno (BO), Italy
| | - Maurizio Ortali
- Inter-University Consortium Cineca, Casalecchio di Reno (BO), Italy
| | - Leontien C M Kremer
- Department of Paediatric Oncology, Emma Children's Hospital, Academic Medical Center, Amsterdam, Netherlands; Princess Maxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Roderick Skinner
- Department of Paediatric and Adolescent Haematology and Oncology, Children's BMT Unit, Great North Children's Hospital, Royal Victoria Infirmary, Newcastle upon Tyne, UK
| | - Jelena Roganovic
- Department of Pediatrics, Division of Hematology and Oncology, Clinical Hospital Centre Rijeka, Rijeka, Croatia
| | - Francesca Bagnasco
- Epidemiology and Biostatistics Unit, IRCCS Istituto Giannina Gaslini, Genova, Italy
| | - Gill A Levitt
- Department of Haematology/Oncology, Great Ormond Street Hospital for Children NHS Trust, Great Ormond Street, London, UK
| | - Marisa De Rosa
- Inter-University Consortium Cineca, Casalecchio di Reno (BO), Italy
| | - Martin Schrappe
- Department of Paediatrics, Christian-Albrechts-University Kiel and University Medical Center Schleswig-Holstein, Kiel, Germany
| | - Lars Hjorth
- Lund University, Skane University Hospital, Department of Clinical Sciences Lund, Paediatrics, Lund, Sweden
| | - Ruth Ladenstein
- St. Anna Children's Cancer Research Institute, Vienna, Austria
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14
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Busca A, Dellacasa C, Giaccone L, Manetta S, Biale L, Godio L, Aydin S, Festuccia M, Brunello L, Bruno B. Eltrombopag for the Treatment of Refractory Pure RBC Aplasia after Major ABO Incompatible Hematopoietic Stem Cell Transplantation. Biol Blood Marrow Transplant 2018; 24:1765-1770. [DOI: 10.1016/j.bbmt.2018.04.022] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Accepted: 04/16/2018] [Indexed: 10/17/2022]
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15
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Maffini E, Giaccone L, Festuccia M, Brunello L, Buondonno I, Ferrero D, Boccadoro M, Dellacasa C, Busca A, Novero D, Bruno B. Ruxolitinib in steroid refractory graft-vs.-host disease: a case report. J Hematol Oncol 2016; 9:67. [PMID: 27502249 PMCID: PMC4977623 DOI: 10.1186/s13045-016-0298-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2016] [Accepted: 08/03/2016] [Indexed: 01/09/2023] Open
Abstract
Background Allogeneic hematopoietic stem cell transplantation (HSCT) is potentially curative in a variety of hematological malignancies. Graft-vs.-host disease (GvHD) remains a life-threatening complication. Standard treatment is high-dose (HD) corticosteroids. Steroid-refractory (SR) GvHD is associated with poor prognosis. At present, second-line treatment is ill-defined and includes a number of agents. Novel insights into the pathophysiology of acute GvHD (aGvHD) highlight the relevant role of the host inflammatory response governed by several kinase families, including Janus kinases (JAK)1/2. Ruxolitinib, a JAK1/2 inhibitor approved for intermediate-2/high-risk myelofibrosis, was recently employed in SR-GvHD with encouraging overall response rates. Clinical experience however remains limited. Case presentation A 51-year-old male with refractory anemia with excess blast type-2 underwent a myeloablative allogeneic HSCT from a 9/10 HLA-matched unrelated donor after conditioning with busulfan and cyclophosphamide. GvHD prophylaxis consisted of cyclosporine, methotrexate, and thymoglobulin. CD34+ cells/kg infused were 8.69 × 106 kg. On day 29, the patient developed overall grade IV aGvHD with biopsy proven stage IV gastrointestinal (GI) GvHD refractory to HD corticosteroids. Patient conditions rapidly deteriorated and became critical despite the addition of mycophenolate mofetil and budesonide. On day 33, Ruxolitinib was started, and on day 39 the patient clinical conditions gradually improved. Complete resolution of aGvHD was also confirmed by histology on day 54. Conclusions At 5 months from HSCT, the patient is well and in continuous hematological complete remission without flare of GvHD. Ruxolitinib was discontinued on day 156. Ruxolitinib is feasible and effective in SR-aGvHD though large prospective clinical trials are warranted.
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Affiliation(s)
- Enrico Maffini
- Department of Oncology, SSCVD Trapianto di Cellule Staminali, A.O.U. Città della Salute e della Scienza di Torino, Torino, Italy. .,Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy.
| | - Luisa Giaccone
- Department of Oncology, SSCVD Trapianto di Cellule Staminali, A.O.U. Città della Salute e della Scienza di Torino, Torino, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Moreno Festuccia
- Department of Oncology, SSCVD Trapianto di Cellule Staminali, A.O.U. Città della Salute e della Scienza di Torino, Torino, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Lucia Brunello
- Department of Oncology, SSCVD Trapianto di Cellule Staminali, A.O.U. Città della Salute e della Scienza di Torino, Torino, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | | | - Dario Ferrero
- Department of Oncology, SSCVD Trapianto di Cellule Staminali, A.O.U. Città della Salute e della Scienza di Torino, Torino, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Mario Boccadoro
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Chiara Dellacasa
- Department of Oncology, SSCVD Trapianto di Cellule Staminali, A.O.U. Città della Salute e della Scienza di Torino, Torino, Italy
| | - Alessandro Busca
- Department of Oncology, SSCVD Trapianto di Cellule Staminali, A.O.U. Città della Salute e della Scienza di Torino, Torino, Italy
| | - Domenico Novero
- Department of Pathology, AOU Città della Salute e della Scienza di Torino, University of Torino, Torino, Italy
| | - Benedetto Bruno
- Department of Oncology, SSCVD Trapianto di Cellule Staminali, A.O.U. Città della Salute e della Scienza di Torino, Torino, Italy.,Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
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16
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Busca A, Passera R, Pini M, Zallio F, Dellacasa C, Audisio E, Giaccone L, Maffini E, Costa C, Cavallo R, Bruno B. The use of ATG abrogates the antileukemic effect of cytomegalovirus reactivation in patients with acute myeloid leukemia receiving grafts from unrelated donors. Am J Hematol 2015; 90:E117-21. [PMID: 25752810 DOI: 10.1002/ajh.23998] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2015] [Revised: 02/23/2015] [Accepted: 03/02/2015] [Indexed: 11/12/2022]
Abstract
Several studies provided evidence of a consistent antileukemic effect induced by cytomegalovirus (CMV) replication in acute myeloid leukemia (AML) patients receiving allogeneic hematopoietic stem cell transplantation (HSCT), however the use of antithymocyte globulin (ATG) as graft-versus-host disease prophylaxis, may potentially abrogate the protective effect of CMV infection. To address this issue, we retrospectively analyzed the risk of relapse in a cohort of 101 patients with AML who received grafts from an unrelated donor after a conditioning regimen including ATG. The cumulative incidence of CMV reactivation, evaluated by RT qPCR, was 59% at 12 months, and 93% of CMV reactivations occurred within the first 100 days post HSCT. The 5-year cumulative incidence of relapse in patients with CMV reactivation was 29% compared with 37% for patients without CMV reactivation, and the only factor associated with a reduced 5-year cumulative incidence of relapse was the disease status at HSCT (P < 0.001). In the multivariable model adverse cytogenetics (HR 2.42, 95% CI 1.02-5.72; P = 0.044) and acute GVHD (HR 3.36, 95% CI 1.32-8.54; P = 0.011) were independent risk factors for reducing overall survival (OS), while the presence of chronic GVHD was associated with a better OS (HR 0.37, 95% CI 0.15-0.89; P = 0.027). CMV replication was not an independent risk factor for OS (HR 1.06, 95% CI 0.07-15.75; P = 0.965). In Conclusion, the results of present study suggest that relapse prevention in patients with AML receiving T-cell depleted HSCT using ATG do not benefit from CMV reactivation.
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Affiliation(s)
- Alessandro Busca
- Department of Oncology and Hematology; Stem Cell Transplant Center, AOU Città Della Salute E Della Scienza; Turin Italy
| | - Roberto Passera
- Division of Nuclear Medicine; AOU Città Della Salute E Della Scienza; Turin Italy
| | - Massimo Pini
- Department of Hematology; AO Nazionale Alessandria; Alessandria Italy
| | - Francesco Zallio
- Department of Hematology; AO Nazionale Alessandria; Alessandria Italy
| | - Chiara Dellacasa
- Department of Oncology and Hematology; Stem Cell Transplant Center, AOU Città Della Salute E Della Scienza; Turin Italy
| | - Ernesta Audisio
- Department of Oncology and Hematology; AOU Città Della Salute E Della Scienza; Turin Italy
| | - Luisa Giaccone
- Department of Oncology and Hematology; Stem Cell Transplant Center, AOU Città Della Salute E Della Scienza; Turin Italy
| | - Enrico Maffini
- Department of Oncology and Hematology; AOU Città Della Salute E Della Scienza; Turin Italy
| | - Cristina Costa
- Microbiology and Virology Unit; Laboratory of Virology, AOU Città Della Salute E Della Scienza; Turin Italy
| | - Rossana Cavallo
- Microbiology and Virology Unit; Laboratory of Virology, AOU Città Della Salute E Della Scienza; Turin Italy
| | - Benedetto Bruno
- Department of Oncology and Hematology; Stem Cell Transplant Center, AOU Città Della Salute E Della Scienza; Turin Italy
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Guerini V, Barbui V, Spinelli O, Salvi A, Dellacasa C, Carobbio A, Introna M, Barbui T, Golay J, Rambaldi A. The histone deacetylase inhibitor ITF2357 selectively targets cells bearing mutated JAK2(V617F). Leukemia 2007; 22:740-7. [PMID: 18079739 DOI: 10.1038/sj.leu.2405049] [Citation(s) in RCA: 125] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
We investigated the activity of ITF2357, a novel histone deacetylase inhibitor (HDACi) with antitumor activity, on cells carrying the JAK2(V617F) mutation obtained from polycythemia vera (PV) and essential thrombocythemia (ET) patients as well as the HEL cell line. The clonogenic activity of JAK2(V617F) mutated cells was inhibited by low concentrations of ITF2357 (IC(50) 0.001-0.01 microM), 100- to 250-fold lower than required to inhibit growth of normal or tumor cells lacking this mutation. Under these conditions, ITF2357 allowed a seven fold increase in the outgrowth of unmutated over mutated colonies. By western blotting we showed that in HEL cells, ITF2357 led to the disappearance of total and phosphorylated JAK2(V617F) as well as pSTAT5 and pSTAT3, but it did not affect the wild-type JAK2 or STAT proteins in the control K562 cell line. By real-time PCR, we showed that, upon exposure to ITF2357, JAK2(V617F) mRNA was not modified in granulocytes from PV patients while the expression of the PRV-1 gene, a known target of JAK2, was rapidly downmodulated. Altogether, the data presented suggest that ITF2357 inhibits proliferation of cells bearing the JAK2(V617F) mutation through a specific downmodulation of the JAK2(V617F) protein and inhibition of its downstream signaling.
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Affiliation(s)
- V Guerini
- Hematology Unit, Ospedali Riuniti, Bergamo, Italy
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18
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Ferrero D, Gioia D, Cilloni D, Audisio E, Cametti G, Darbesio A, Dellacasa C, Lunghi M, Gaidano G, Girotto M, Marmont F, Messa E, Perticone S, Pollio B, Salvi F, Tonso A, Saglio G, Levis A. P137 Response to erythropoietin (EPO) with or without differentiating treatment with 13-cis-retinoic-acid and dihydroxylated vitamin D3 in myelodysplastic syndromes (MDS). Leuk Res 2007. [DOI: 10.1016/s0145-2126(07)70207-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Ricca I, Rocci A, Zanni M, Dellacasa C, Ruella M, Compagno M, Caracciolo D, Ferrero D, Boccadoro M, Ladetto M, Tarella C. C011 Marked telomere loss following autologous stem cell transplantation may be predictive for the onset of secondary myelodysplastic syndrome/acute leukemia. Leuk Res 2007. [DOI: 10.1016/s0145-2126(07)70049-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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20
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Salvi F, Gioia D, Cilloni D, Audisio E, Boccomini C, Bonferroni M, Cametti G, Ciravegna G, Darbesio A, Dellacasa C, Ferrero D, Freilone R, Lunghi M, Gallamini A, Gaidano G, Girotto M, Marmont F, Tonso A, Saglio G, Levis A. P104 Prognostic role of transfusion requirement in myelodysplastic syndromes. Leuk Res 2007. [DOI: 10.1016/s0145-2126(07)70174-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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21
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Gioia D, Cilloni D, Salvi F, Audisio E, Boccomini C, Bonferroni M, Cametti G, Ciravegna G, Darbesio A, Dellacasa C, Ferrero D, Freilone R, Gatto S, Lunghi M, Gallamini A, Gaidano G, Girotto M, Marmont F, Marinone C, Messa E, Perticone S, Pollio B, Tonso A, Saglio G, Levis A. P002 Clinical and epidemiological considerations on myelodysplastic syndromes (MDS). The experience of the Piedmont MDS Register. Leuk Res 2007. [DOI: 10.1016/s0145-2126(07)70072-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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22
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Rocci A, Ricca I, Dellacasa C, Longoni P, Compagno M, Francese R, Lobetti Bodoni C, Manzini P, Caracciolo D, Boccadoro M, Ferrero D, Ladetto M, Carlo-Stella C, Tarella C. Long-term lymphoma survivors following high-dose chemotherapy and autograft: evidence of permanent telomere shortening in myeloid cells, associated with marked reduction of bone marrow hematopoietic stem cell reservoir. Exp Hematol 2007; 35:673-81. [PMID: 17379077 DOI: 10.1016/j.exphem.2006.12.006] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2006] [Revised: 12/15/2006] [Accepted: 12/19/2006] [Indexed: 11/21/2022]
Abstract
OBJECTIVE To investigate telomere length (TL) and hematopoietic progenitors in long-term survivors after high-dose chemotherapy and peripheral blood stem cell (PBSC) autograft. METHODS Peripheral blood (PB) and bone marrow (BM) samples were obtained from 31 subjects in continuous complete remission from a high-risk lymphoma, at a median of 5.8 years (range: 1-11 years) since autograft. Most of them were grafted with large PBSC quantities (median CD34(+ve) cells/kg: 7 x 10(6)). TL was determined by Southern blot analysis, BM progenitors by in vitro long-term culture-initiating cells (LTC-IC) and colony assays. RESULTS TL of PB granulocytes was significantly shortened in autografted subjects compared with age-matched healthy subjects; a similar finding was observed in BM. The median TL reduction in granulocytes from autografted subjects compared with age-matched controls (Delta(TelShortening)) was then assessed according to time interval since autograft. Three subject subgroups were identified-at 1 to <3 years, 3 to <6 years, and 6 to 11 years since autograft-and their telomere loss was the same, with Delta(TelShortening) of 1132, 1379, and 1214 bp in the three subgroups, respectively. The longitudinal assessment of TL in five representative patients followed for up to 40 months since autograft confirmed that telomere shortening occurring during exposure to chemotherapy as well as postautograft is persistent at long term. BM LTC-IC and multipotent and committed progenitors were assessed in subjects at >3 years after autograft and found to be markedly reduced compared with normal controls. CONCLUSION High-dose chemotherapy and PBSC autograft may result in myelopoietic cell abnormalities that appear to be irreversible.
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Affiliation(s)
- Alberto Rocci
- Divisione di Ematologia, Dipartimento di Medicina ed Oncologia Sperimentale-Universitá di Torino, Italy
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Ferrero D, Pogliani EM, Rege-Cambrin G, Fava C, Mattioli G, Dellacasa C, Campa E, Perfetti P, Fumagalli M, Boccadoro M. Corticosteroids can reverse severe imatinib-induced hepatotoxicity. Haematologica 2006; 91:ECR27. [PMID: 16785130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/10/2023] Open
Abstract
BACKGROUND Imatinib can induce severe hepatotoxicity, in 1-5% of CML patients, many of whom need permanent imatinib discontinuation. DESIGN AND RESULTS We report 5 CML patients who developed grade 3-4 hepatotoxicity after 2-8 months in imatinib. Different aetiologies of liver damage were ruled out and toxicity recurred in 2 patients with further attempts at low dose imatinib. In all patients prednisone or methylprednisolone at 25- 40 mg/day resolved hepatotoxicity in 3-8 weeks and allowed imatinib to be resumed at full doses. Corticosteroid were tapered off in 3-5 months without hepatotoxicity recurrence. CONCLUSIONS Corticosteroid may avoid discontinuation for hepatotoxicity of the most effective anti-CML therapy.
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Affiliation(s)
- Dario Ferrero
- Divisione di Ematologia dell'Università degli Studi di Torino, Molinette Hospital, Turin, Italy.
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Ferrero D, Campa E, Dellacasa C, Campana S, Foli C, Boccadoro M. Differentiating agents + low-dose chemotherapy in the management of old/poor prognosis patients with acute myeloid leukemia or myelodysplastic syndrome. Haematologica 2004; 89:619-20. [PMID: 15136232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023] Open
Abstract
13-cis retinoic acid + (OH)2 vitamin D3 + low-dose 6-thioguanine and cytarabine were tested in 26 patients with acute myeloid leukemia (AML) and in 4 patients with myelodysplastic syndrome (MDS) (median age 72.5), ineligible for standard chemotherapy. The response rate was 50%, with 27% complete remission. The median survival of the whole group and responders was 7.5 (1-47+) and 16.5 months (3.5-47+), respectively.
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25
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Bonioli E, Cordone G, Dellacasa C, Iester A, Vianello MG, Gemme G. [Partial trisomy of the long arm of chromosome 4: a new syndrome]. Minerva Pediatr 1980; 32:1241-8. [PMID: 7219363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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