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Picchianti-Diamanti A, Navarra A, Aiello A, Laganà B, Cuzzi G, Salmi A, Vanini V, Maggi F, Meschi S, Matusali G, Notari S, Agrati C, Salemi S, Di Rosa R, Passarini D, Di Gioia V, Sesti G, Conti F, Spinelli FR, Corpolongo A, Chimenti MS, Ferraioli M, Sebastiani GD, Benucci M, Li Gobbi F, Santoro AP, Capri A, Puro V, Nicastri E, Goletti D. Older Age, a High Titre of Neutralising Antibodies and Therapy with Conventional DMARDs Are Associated with Protection from Breakthrough Infection in Rheumatoid Arthritis Patients after the Booster Dose of Anti-SARS-CoV-2 Vaccine. Vaccines (Basel) 2023; 11:1684. [PMID: 38006015 PMCID: PMC10675674 DOI: 10.3390/vaccines11111684] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Revised: 10/27/2023] [Accepted: 10/30/2023] [Indexed: 11/26/2023] Open
Abstract
Objectives: We aimed to analyse the incidence and severity of breakthrough infections (BIs) in rheumatoid arthritis (RA) patients after a COronaVIrus Disease 2019 (COVID-19) vaccination booster dose. Methods: We enrolled 194 RA patients and 1002 healthcare workers (HCWs) as controls. Clinical, lifestyle and demographic factors were collected at the time of the third dose, and immunogenicity analyses were carried out in a subgroup of patients at 4-6 weeks after the third dose. Results: BIs were experienced by 42% patients (82/194) with a median time since the last vaccination of 176 days. Older age (>50 years; aHR 0.38, 95% CI: 0.20-0.74), receiving conventional synthetic disease modifying antirheumatic drugs (csDMARDs) (aHR 0.52, 95%CI: 0.30-0.90) and having a titre of neutralising antibodies >20 (aHR 0.36, 95% CI: 0.12-1.07) were identified as protective factors. Conversely, anti-IL6R treatment and anti-CD20 therapy increased BI probability. BIs were mostly pauci-symptomatic, but the hospitalisation incidence was significantly higher than in HCWs (8.5% vs. 0.19%); the main risk factor was anti-CD20 therapy. Conclusions: Being older than 50 years and receiving csDMARDs were shown to be protective factors for BI, whereas anti-IL6R or anti-CD20 therapy increased the risk. Higher neutralising antibody titres were associated with a lower probability of BI. If confirmed in a larger population, the identification of a protective cut-off would allow a personalised risk-benefit therapeutic management of RA patients.
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Affiliation(s)
- Andrea Picchianti-Diamanti
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, 00189 Rome, Italy; (A.P.-D.); (B.L.); (S.S.); (R.D.R.); (D.P.); (V.D.G.); (G.S.)
| | - Assunta Navarra
- Epidemiology Department, National Institute for Infectious Diseases Lazzaro Spallanzani—Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 00149 Rome, Italy;
| | - Alessandra Aiello
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani—Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 00149 Rome, Italy; (A.A.); (G.C.); (A.S.); (V.V.)
| | - Bruno Laganà
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, 00189 Rome, Italy; (A.P.-D.); (B.L.); (S.S.); (R.D.R.); (D.P.); (V.D.G.); (G.S.)
| | - Gilda Cuzzi
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani—Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 00149 Rome, Italy; (A.A.); (G.C.); (A.S.); (V.V.)
| | - Andrea Salmi
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani—Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 00149 Rome, Italy; (A.A.); (G.C.); (A.S.); (V.V.)
| | - Valentina Vanini
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani—Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 00149 Rome, Italy; (A.A.); (G.C.); (A.S.); (V.V.)
- Unità Operativa Semplice (UOS) Professioni Sanitarie Tecniche, National Institute for Infectious Diseases Lazzaro Spallanzani—Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 00149 Rome, Italy
| | - Fabrizio Maggi
- Laboratory of Virology, National Institute for Infectious Diseases Lazzaro Spallanzani—Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 00149 Rome, Italy; (F.M.); (S.M.); (G.M.)
| | - Silvia Meschi
- Laboratory of Virology, National Institute for Infectious Diseases Lazzaro Spallanzani—Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 00149 Rome, Italy; (F.M.); (S.M.); (G.M.)
| | - Giulia Matusali
- Laboratory of Virology, National Institute for Infectious Diseases Lazzaro Spallanzani—Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 00149 Rome, Italy; (F.M.); (S.M.); (G.M.)
| | - Stefania Notari
- Laboratory of Cellular Immunology and Clinical Pharmacology, National Institute for Infectious Diseases Lazzaro Spallanzani—Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 00149 Rome, Italy; (S.N.); (C.A.)
| | - Chiara Agrati
- Laboratory of Cellular Immunology and Clinical Pharmacology, National Institute for Infectious Diseases Lazzaro Spallanzani—Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 00149 Rome, Italy; (S.N.); (C.A.)
- Department of Pediatric Hematology and Oncology, Bambino Gesù Pediatric Hospital, 00152 Rome, Italy
| | - Simonetta Salemi
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, 00189 Rome, Italy; (A.P.-D.); (B.L.); (S.S.); (R.D.R.); (D.P.); (V.D.G.); (G.S.)
| | - Roberta Di Rosa
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, 00189 Rome, Italy; (A.P.-D.); (B.L.); (S.S.); (R.D.R.); (D.P.); (V.D.G.); (G.S.)
| | - Damiano Passarini
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, 00189 Rome, Italy; (A.P.-D.); (B.L.); (S.S.); (R.D.R.); (D.P.); (V.D.G.); (G.S.)
| | - Valeria Di Gioia
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, 00189 Rome, Italy; (A.P.-D.); (B.L.); (S.S.); (R.D.R.); (D.P.); (V.D.G.); (G.S.)
| | - Giorgio Sesti
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, 00189 Rome, Italy; (A.P.-D.); (B.L.); (S.S.); (R.D.R.); (D.P.); (V.D.G.); (G.S.)
| | - Fabrizio Conti
- Reumatologia, Dipartimento di Scienze Cliniche Internistiche, Anestesiologiche e Cardiovascolari, “Sapienza” Università di Roma, 00161 Rome, Italy; (F.C.); (F.R.S.)
| | - Francesca Romana Spinelli
- Reumatologia, Dipartimento di Scienze Cliniche Internistiche, Anestesiologiche e Cardiovascolari, “Sapienza” Università di Roma, 00161 Rome, Italy; (F.C.); (F.R.S.)
| | - Angela Corpolongo
- Clinical Division of Infectious Diseases, National Institute for Infectious Diseases Lazzaro Spallanzani—Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 00149 Rome, Italy; (A.C.); (E.N.)
| | - Maria Sole Chimenti
- Rheumatology, Allergology and Clinical Immunology, Department of ‘Medicina dei Sistemi’, University of Rome ‘Tor Vergata’, 00133 Rome, Italy;
| | - Mario Ferraioli
- Department of Rheumatology, San Camillo Hospital, 00152 Rome, Italy; (M.F.); (G.D.S.)
| | | | - Maurizio Benucci
- Rheumatology Unit, S. Giovanni di Dio Hospital, Azienda USL—Toscana Centro, 50122 Florence, Italy; (M.B.); (F.L.G.)
| | - Francesca Li Gobbi
- Rheumatology Unit, S. Giovanni di Dio Hospital, Azienda USL—Toscana Centro, 50122 Florence, Italy; (M.B.); (F.L.G.)
| | - Anna Paola Santoro
- UOC Emerging Infections and Centro di Riferimento AIDS (CRAIDS), National Institute for Infectious Diseases Lazzaro Spallanzani—Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 00149 Rome, Italy; (A.P.S.); (A.C.); (V.P.)
- Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Bambino Gesù Children’s Hospital, 00165 Rome, Italy
| | - Andrea Capri
- UOC Emerging Infections and Centro di Riferimento AIDS (CRAIDS), National Institute for Infectious Diseases Lazzaro Spallanzani—Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 00149 Rome, Italy; (A.P.S.); (A.C.); (V.P.)
| | - Vincenzo Puro
- UOC Emerging Infections and Centro di Riferimento AIDS (CRAIDS), National Institute for Infectious Diseases Lazzaro Spallanzani—Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 00149 Rome, Italy; (A.P.S.); (A.C.); (V.P.)
| | - Emanuele Nicastri
- Clinical Division of Infectious Diseases, National Institute for Infectious Diseases Lazzaro Spallanzani—Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 00149 Rome, Italy; (A.C.); (E.N.)
| | - Delia Goletti
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani—Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), 00149 Rome, Italy; (A.A.); (G.C.); (A.S.); (V.V.)
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Farroni C, Aiello A, Picchianti-Diamanti A, Laganà B, Petruccioli E, Agrati C, Garbuglia AR, Meschi S, Lapa D, Cuzzi G, Petrone L, Vanini V, Salmi A, Altera AMG, Repele F, Grassi G, Bettini A, Vita S, Mariano A, Damiani A, Infantino M, Grossi V, Manfredi M, Niccoli L, Puro V, Rosa RD, Salemi S, Sesti G, Scolieri P, Bruzzese V, Benucci M, Cantini F, Nicastri E, Goletti D. Booster dose of SARS-CoV-2 mRNA vaccines strengthens the specific immune response of patients with rheumatoid arthritis: A prospective multicenter longitudinal study. Int J Infect Dis 2022; 125:195-208. [PMID: 36328289 PMCID: PMC9622025 DOI: 10.1016/j.ijid.2022.10.035] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [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: 07/12/2022] [Revised: 10/11/2022] [Accepted: 10/24/2022] [Indexed: 11/07/2022] Open
Abstract
OBJECTIVE To characterize the kinetics of humoral and T-cell responses in rheumatoid arthritis (RA)-patients followed up to 4-6 weeks (T3) after the SARS-CoV-2 vaccine booster dose. METHODS Health care workers (HCWs, n=38) and RA-patients (n=52) having completed the mRNA vaccination schedule were enrolled at T3. In each cohort, 25 subjects were also sampled after 5 weeks (T1) and 6 months (T2) from the first vaccine dose. The humoral response was assessed by measuring anti-Receptor-Binding Domain (RBD) and neutralizing antibodies, the T-cell response by interferon-(IFN)-γ-release assay (IGRA), T-cell cytokine production and B-cell phenotype at T3 by flow cytometry. RESULTS RA-patients showed a significant reduction of antibody titers from T1 to T2 and a significant increase at T3. T-cell response by IGRA persisted over time in RA-patients, while increased in HCWs. Most RA-patients scored positive for anti-RBD, neutralizing antibody and T-cell responses, although the magnitude was lower than HCWs. The spike-specific-cytokine response was mainly CD4+ T cells-restricted in both cohorts, and significantly lower with reduced IL-2 response and CD4-antigen-responding naïve T cells in RA-patients. Unswitched memory B-cells were reduced in RA-patients compared with HCWs independently of vaccination. CONCLUSIONS COVID-19 vaccine booster strengthens the humoral immunity in RA-patients even with a reduced cytokine-response.
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Affiliation(s)
- Chiara Farroni
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Alessandra Aiello
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Andrea Picchianti-Diamanti
- Department of Clinical and Molecular Medicine, "Sapienza" University, S. Andrea University Hospital, 00189 Rome, Italy
| | - Bruno Laganà
- Department of Clinical and Molecular Medicine, "Sapienza" University, S. Andrea University Hospital, 00189 Rome, Italy
| | - Elisa Petruccioli
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Chiara Agrati
- Laboratory of Cellular Immunology, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Anna Rosa Garbuglia
- Laboratory of Virology, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Silvia Meschi
- Laboratory of Virology, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Daniele Lapa
- Laboratory of Virology, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Gilda Cuzzi
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Linda Petrone
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Valentina Vanini
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy,Unità Operativa Semplice (UOS) Professioni Sanitarie Tecniche, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Andrea Salmi
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Anna Maria Gerarda Altera
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Federica Repele
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Germana Grassi
- Laboratory of Cellular Immunology, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Aurora Bettini
- Laboratory of Virology, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Serena Vita
- Clinical Division of Infectious Diseases, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Andrea Mariano
- Clinical Division of Infectious Diseases, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Arianna Damiani
- Rheumatology Unit, Department of Clinical and Experimental Medicine, University of Florence, Florence, Italy
| | - Maria Infantino
- Immunology and Allergology Laboratory, S. Giovanni di Dio Hospital, Azienda USL-Toscana Centro, Florence, Italy
| | - Valentina Grossi
- Immunology and Allergology Laboratory, S. Giovanni di Dio Hospital, Azienda USL-Toscana Centro, Florence, Italy
| | - Mariangela Manfredi
- Immunology and Allergology Laboratory, S. Giovanni di Dio Hospital, Azienda USL-Toscana Centro, Florence, Italy
| | - Laura Niccoli
- Rheumatology Department, Hospital of Prato, Prato Italy
| | - Vincenzo Puro
- UOC Emerging Infections and Centro di Riferimento AIDS (CRAIDS), National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Roberta Di Rosa
- Department of Clinical and Molecular Medicine, "Sapienza" University, S. Andrea University Hospital, 00189 Rome, Italy
| | - Simonetta Salemi
- Department of Clinical and Molecular Medicine, "Sapienza" University, S. Andrea University Hospital, 00189 Rome, Italy
| | - Giorgio Sesti
- Department of Clinical and Molecular Medicine, "Sapienza" University, S. Andrea University Hospital, 00189 Rome, Italy
| | - Palma Scolieri
- UOC di Medicina e Rete Reumatologica, Ospedale Nuovo Regina Margherita, Rome, Italy
| | - Vincenzo Bruzzese
- UOC di Medicina e Rete Reumatologica, Ospedale Nuovo Regina Margherita, Rome, Italy
| | - Maurizio Benucci
- Rheumatology Unit, S. Giovanni di Dio Hospital, Azienda USL-Toscana Centro, Florence, Italy
| | | | - Emanuele Nicastri
- Clinical Division of Infectious Diseases, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy
| | - Delia Goletti
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, 00149 Rome, Italy,Corresponding author: Translational Research Unit of the Research Department, National Institute for Infectious Diseases, Padiglione del Vecchio, Room 39, Via Portuense 292, Rome 00149, Italy. Tel.: +39 06 55170 906; fax: +39 06 5582 825
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Farroni C, Picchianti-Diamanti A, Aiello A, Nicastri E, Laganà B, Agrati C, Castilletti C, Meschi S, Colavita F, Cuzzi G, Casetti R, Grassi G, Petrone L, Vanini V, Salmi A, Repele F, Altera AMG, Maffongelli G, Corpolongo A, Salemi S, Di Rosa R, Nalli G, Sesti G, Vaia F, Puro V, Goletti D. Kinetics of the B- and T-Cell Immune Responses After 6 Months From SARS-CoV-2 mRNA Vaccination in Patients With Rheumatoid Arthritis. Front Immunol 2022; 13:846753. [PMID: 35309297 PMCID: PMC8924958 DOI: 10.3389/fimmu.2022.846753] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Accepted: 02/02/2022] [Indexed: 12/16/2022] Open
Abstract
ObjectiveTo assess the kinetics of the humoral and cell-mediated responses after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccination in rheumatoid arthritis (RA) patients treated with different immunosuppressive therapies.MethodsFollowing vaccine completed schedule, health care workers (HCWs, n = 49) and RA patients (n = 35) were enrolled at 5 weeks (T1) and 6 months (T6) after the first dose of BNT162b2-mRNA vaccination. Serological response was assessed by quantifying anti-receptor-binding domain (RBD)-specific immunoglobulin G (IgG) and SARS-CoV-2 neutralizing antibodies, while cell-mediated response was assessed by a whole-blood test quantifying the interferon (IFN)-γ response to spike peptides. B-cell phenotype and IFN-γ-specific T-cell responses were evaluated by flow cytometry.ResultsAfter 6 months, anti-RBD antibodies were still detectable in 91.4% of RA patients, although we observed a significant reduction of the titer in patients under Cytotoxic T-Lymphocyte Antigen 4 (CTLA-4)-Ig [median: 16.4 binding antibody units (BAU)/ml, interquartile range (IQR): 11.3–44.3, p < 0.0001] or tumor necrosis factor (TNF)-α inhibitors (median: 26.5 BAU/ml, IQR: 14.9–108.8, p = 0.0034) compared to controls (median: 152.7 BAU/ml, IQR: 89.3–260.3). All peripheral memory B-cell (MBC) subpopulations, in particular, the switched IgG+ MBCs (CD19+CD27+IgD-IgM-IgG+), were significantly reduced in RA subjects under CTLA-4-Ig compared to those in HCWs (p = 0.0012). In RA patients, a significantly reduced anti-RBD IgG titer was observed at T6 vs. T1, mainly in those treated with CTLA-4-Ig (p = 0.002), interleukin (IL)-6 inhibitors (p = 0.015), and disease-modifying antirheumatic drugs (DMARDs) ± corticosteroids (CCSs) (p = 0.015). In contrast, a weak nonsignificant reduction of the T-cell response was reported at T6 vs. T1. T-cell response was found in 65.7% of the RA patients at T6, with lower significant magnitude in patients under CTLA-4-Ig compared to HCWs (p < 0.0001). The SARS-CoV-2 IFN-γ-S-specific T-cell response was mainly detected in the CD4+ T-cell compartment.ConclusionsIn this study, in RA patients after 6 months from COVID-19 vaccination, we show the kinetics, waning, and impairment of the humoral and, to a less extent, of the T-cell response. Similarly, a reduction of the specific response was also observed in the controls. Therefore, based on these results, a booster dose of the vaccine is crucial to increase the specific immune response regardless of the immunosuppressive therapy.
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Affiliation(s)
- Chiara Farroni
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Andrea Picchianti-Diamanti
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, Rome, Italy
| | - Alessandra Aiello
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Emanuele Nicastri
- Clinical Division of Infectious Diseases, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Bruno Laganà
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, Rome, Italy
| | - Chiara Agrati
- Laboratory of Cellular Immunology, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Concetta Castilletti
- Laboratory of Virology, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Silvia Meschi
- Laboratory of Virology, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Francesca Colavita
- Laboratory of Virology, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Gilda Cuzzi
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Rita Casetti
- Laboratory of Cellular Immunology, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Germana Grassi
- Laboratory of Cellular Immunology, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Linda Petrone
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Valentina Vanini
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
- Unità Operativa Semplice (UOS) Professioni Sanitarie Tecniche, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Andrea Salmi
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Federica Repele
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Anna Maria Gerarda Altera
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Gaetano Maffongelli
- Clinical Division of Infectious Diseases, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Angela Corpolongo
- Clinical Division of Infectious Diseases, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Simonetta Salemi
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, Rome, Italy
| | - Roberta Di Rosa
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, Rome, Italy
| | - Gabriele Nalli
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, Rome, Italy
| | - Giorgio Sesti
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, Rome, Italy
| | - Francesco Vaia
- Unità Operativa Complessa (UOC) Direzione Sanitaria, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Vincenzo Puro
- Unità Operativa Complessa (UOC) Emerging Infections and Centro di Riferimento AIDS (CRAIDS), National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Delia Goletti
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
- *Correspondence: Delia Goletti,
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Salemi S, Schori L, Gerwinn T, Horst M, Eberli D. Influence of myostatin inhibitor on smooth muscle cells regeneration. Eur Urol 2022. [DOI: 10.1016/s0302-2838(22)00717-5] [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: 11/27/2022]
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Picchianti-Diamanti A, Aiello A, Laganà B, Agrati C, Castilletti C, Meschi S, Farroni C, Lapa D, Najafi Fard S, Cuzzi G, Cimini E, Grassi G, Vanini V, Di Rosa R, Salemi S, Nalli G, Salmi A, Repele F, Altera AMG, Maffongelli G, Palazzolo C, Vita S, Leone S, Puro V, Capobianchi MR, Ippolito G, Nicastri E, Goletti D. ImmunosuppressiveTherapies Differently Modulate Humoral- and T-Cell-Specific Responses to COVID-19 mRNA Vaccine in Rheumatoid Arthritis Patients. Front Immunol 2021; 12:740249. [PMID: 34594343 PMCID: PMC8477040 DOI: 10.3389/fimmu.2021.740249] [Citation(s) in RCA: 67] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Accepted: 08/17/2021] [Indexed: 01/03/2023] Open
Abstract
Objective To assess in rheumatoid arthritis (RA) patients, treated with different immunosuppressive therapies, the induction of SARS-CoV-2-specific immune response after vaccination in terms of anti-region-binding-domain (RBD)-antibody- and T-cell-specific responses against spike, and the vaccine safety in terms of clinical impact on disease activity. Methods Health care workers (HCWs) and RA patients, having completed the BNT162b2-mRNA vaccination in the last 2 weeks, were enrolled. Serological response was evaluated by quantifying anti-RBD antibodies, while the cell-mediated response was evaluated by a whole-blood test quantifying the interferon (IFN)-γ-response to spike peptides. FACS analysis was performed to identify the cells responding to spike stimulation. RA disease activity was evaluated by clinical examination through the DAS28crp, and local and/or systemic clinical adverse events were registered. In RA patients, the ongoing therapeutic regimen was modified during the vaccination period according to the American College of Rheumatology indications. Results We prospectively enrolled 167 HCWs and 35 RA patients. Anti-RBD-antibodies were detected in almost all patients (34/35, 97%), although the titer was significantly reduced in patients under CTLA-4-inhibitors (median: 465 BAU/mL, IQR: 103-1189, p<0.001) or IL-6-inhibitors (median: 492 BAU/mL, IQR: 161-1007, p<0.001) compared to HCWs (median: 2351 BAU/mL, IQR: 1389-3748). T-cell-specific response scored positive in most of RA patients [24/35, (69%)] with significantly lower IFN-γ levels in patients under biological therapy such as IL-6-inhibitors (median: 33.2 pg/mL, IQR: 6.1-73.9, p<0.001), CTLA-4-inhibitors (median: 10.9 pg/mL, IQR: 3.7-36.7, p<0.001), and TNF-α-inhibitors (median: 89.6 pg/mL, IQR: 17.8-224, p=0.002) compared to HCWs (median: 343 pg/mL, IQR: 188-756). A significant correlation between the anti-RBD-antibody titer and spike-IFN-γ-specific T-cell response was found in RA patients (rho=0.432, p=0.009). IFN-γ T-cell response was mediated by CD4+ and CD8+ T cells. Finally, no significant increase in disease activity was found in RA patients following vaccination. Conclusion This study showed for the first time that antibody-specific and whole-blood spike-specific T-cell responses induced by the COVID-19 mRNA-vaccine were present in the majority of RA patients, who underwent a strategy of temporary suspension of immunosuppressive treatment during vaccine administration. However, the magnitude of specific responses was dependent on the immunosuppressive therapy administered. In RA patients, BNT162b2 vaccine was safe and disease activity remained stable.
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Affiliation(s)
- Andrea Picchianti-Diamanti
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, Rome, Italy
| | - Alessandra Aiello
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Bruno Laganà
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, Rome, Italy
| | - Chiara Agrati
- Laboratory of Cellular Immunology, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Concetta Castilletti
- Laboratory of Virology, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Silvia Meschi
- Laboratory of Virology, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Chiara Farroni
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Daniele Lapa
- Laboratory of Virology, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Saeid Najafi Fard
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Gilda Cuzzi
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Eleonora Cimini
- Laboratory of Cellular Immunology, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Germana Grassi
- Laboratory of Cellular Immunology, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Valentina Vanini
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
- Unità Operativa Semplice (UOS) Professioni Sanitarie Tecniche, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Roberta Di Rosa
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, Rome, Italy
| | - Simonetta Salemi
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, Rome, Italy
| | - Gabriele Nalli
- Department of Clinical and Molecular Medicine, “Sapienza” University, S. Andrea University Hospital, Rome, Italy
| | - Andrea Salmi
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Federica Repele
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Anna Maria Gerarda Altera
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Gaetano Maffongelli
- Clinical Division of Infectious Diseases, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Claudia Palazzolo
- Clinical Division of Infectious Diseases, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Serena Vita
- Clinical Division of Infectious Diseases, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Sara Leone
- UOC Emerging Infections and Centro di Riferimento AIDS (CRAIDS), National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Vincenzo Puro
- UOC Emerging Infections and Centro di Riferimento AIDS (CRAIDS), National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Maria Rosaria Capobianchi
- Laboratory of Virology, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Giuseppe Ippolito
- Scientific Direction, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Emanuele Nicastri
- Clinical Division of Infectious Diseases, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
| | - Delia Goletti
- Translational Research Unit, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy
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Biondo MI, Fiorentino C, Persechino S, Tammaro A, Koverech A, Bartolazzi A, Raffa S, Canzoni M, Picchianti-Diamanti A, Di Rosa R, Di Zenzo G, Scala E, Meneguzzi G, Ferlito C, Markovic M, Caporuscio S, Sorgi ML, Salemi S, Laganà B. May Bacterial Infections Trigger Bullous Pemphigoid? Case Report and Review of Literature. Microorganisms 2021; 9:microorganisms9061235. [PMID: 34200214 PMCID: PMC8229970 DOI: 10.3390/microorganisms9061235] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [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: 03/20/2021] [Revised: 05/29/2021] [Accepted: 06/04/2021] [Indexed: 01/31/2023] Open
Abstract
Bullous pemphigoid (BP) is an autoimmune blistering skin disease, mainly observed in the elderly. Infections have been suggested as possible disease triggers. However, infections may even heavily influence the disease clinical course and mortality. A 75-year-old woman was admitted to hospital for severe erythematosus blistering disease, accompanied by hyper-eosinophilia and hyper-IgE. The culture of bullous fluid was positive for Enterococcus faecalis, the blood culture was positive for Staphylococcus aureus, and the urine culture was positive for Proteus mirabilis and Escherichia coli. Moreover, circulating anti-BP180 IgG was present and the histopathological/ultrastructural examination of a lesional skin biopsy was compatible with BP. High eosinophil levels (up to 3170/µL) were found throughout the clinical course, while values below 1000/µL were associated with clinical improvement. The total IgE was 1273 IU/mL, and specific anti-G/V-penicillin/ampicillin IgE antibodies were positive. The patient had a complete clinical recovery in two months with methyl-prednisolone (40 then 20 mg/day) and low-dose azathioprine (50 mg/day) as a steroid-sparing agent. The steroid treatment was tapered until interruption during a one-year period and intravenous immunoglobulins have been administered for three years in order for azathioprine to also be interrupted. The patient stopped any treatment five years ago and, in this period, has always been in good health. In this case, the contemporaneous onset of different bacterial infections and BP is suggestive of bacterial infections acting as BP trigger(s), with allergic and autoimmune pathways contributing to the disease pathogenesis.
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Affiliation(s)
- Michela Ileen Biondo
- Dipartimento di Medicina Clinica e Molecolare, Sapienza, Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.I.B.); (C.F.); (A.K.); (A.B.); (S.R.); (M.C.); (A.P.-D.); (R.D.R.); (G.M.); (C.F.); (M.M.); (S.C.); (M.L.S.)
| | - Chiara Fiorentino
- Dipartimento di Medicina Clinica e Molecolare, Sapienza, Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.I.B.); (C.F.); (A.K.); (A.B.); (S.R.); (M.C.); (A.P.-D.); (R.D.R.); (G.M.); (C.F.); (M.M.); (S.C.); (M.L.S.)
| | - Severino Persechino
- UOD di Dermatologia, Sapienza, Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (S.P.); (A.T.)
| | - Antonella Tammaro
- UOD di Dermatologia, Sapienza, Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (S.P.); (A.T.)
| | - Angela Koverech
- Dipartimento di Medicina Clinica e Molecolare, Sapienza, Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.I.B.); (C.F.); (A.K.); (A.B.); (S.R.); (M.C.); (A.P.-D.); (R.D.R.); (G.M.); (C.F.); (M.M.); (S.C.); (M.L.S.)
| | - Armando Bartolazzi
- Dipartimento di Medicina Clinica e Molecolare, Sapienza, Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.I.B.); (C.F.); (A.K.); (A.B.); (S.R.); (M.C.); (A.P.-D.); (R.D.R.); (G.M.); (C.F.); (M.M.); (S.C.); (M.L.S.)
| | - Salvatore Raffa
- Dipartimento di Medicina Clinica e Molecolare, Sapienza, Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.I.B.); (C.F.); (A.K.); (A.B.); (S.R.); (M.C.); (A.P.-D.); (R.D.R.); (G.M.); (C.F.); (M.M.); (S.C.); (M.L.S.)
| | - Marco Canzoni
- Dipartimento di Medicina Clinica e Molecolare, Sapienza, Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.I.B.); (C.F.); (A.K.); (A.B.); (S.R.); (M.C.); (A.P.-D.); (R.D.R.); (G.M.); (C.F.); (M.M.); (S.C.); (M.L.S.)
| | - Andrea Picchianti-Diamanti
- Dipartimento di Medicina Clinica e Molecolare, Sapienza, Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.I.B.); (C.F.); (A.K.); (A.B.); (S.R.); (M.C.); (A.P.-D.); (R.D.R.); (G.M.); (C.F.); (M.M.); (S.C.); (M.L.S.)
| | - Roberta Di Rosa
- Dipartimento di Medicina Clinica e Molecolare, Sapienza, Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.I.B.); (C.F.); (A.K.); (A.B.); (S.R.); (M.C.); (A.P.-D.); (R.D.R.); (G.M.); (C.F.); (M.M.); (S.C.); (M.L.S.)
| | - Giovanni Di Zenzo
- Istituto Dermopatico dell’Immacolata, 00167 Roma, Italy; (G.D.Z.); (E.S.)
| | - Enrico Scala
- Istituto Dermopatico dell’Immacolata, 00167 Roma, Italy; (G.D.Z.); (E.S.)
| | - Giorgia Meneguzzi
- Dipartimento di Medicina Clinica e Molecolare, Sapienza, Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.I.B.); (C.F.); (A.K.); (A.B.); (S.R.); (M.C.); (A.P.-D.); (R.D.R.); (G.M.); (C.F.); (M.M.); (S.C.); (M.L.S.)
| | - Claudia Ferlito
- Dipartimento di Medicina Clinica e Molecolare, Sapienza, Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.I.B.); (C.F.); (A.K.); (A.B.); (S.R.); (M.C.); (A.P.-D.); (R.D.R.); (G.M.); (C.F.); (M.M.); (S.C.); (M.L.S.)
| | - Milica Markovic
- Dipartimento di Medicina Clinica e Molecolare, Sapienza, Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.I.B.); (C.F.); (A.K.); (A.B.); (S.R.); (M.C.); (A.P.-D.); (R.D.R.); (G.M.); (C.F.); (M.M.); (S.C.); (M.L.S.)
| | - Sara Caporuscio
- Dipartimento di Medicina Clinica e Molecolare, Sapienza, Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.I.B.); (C.F.); (A.K.); (A.B.); (S.R.); (M.C.); (A.P.-D.); (R.D.R.); (G.M.); (C.F.); (M.M.); (S.C.); (M.L.S.)
| | - Maria Laura Sorgi
- Dipartimento di Medicina Clinica e Molecolare, Sapienza, Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.I.B.); (C.F.); (A.K.); (A.B.); (S.R.); (M.C.); (A.P.-D.); (R.D.R.); (G.M.); (C.F.); (M.M.); (S.C.); (M.L.S.)
| | - Simonetta Salemi
- Dipartimento di Medicina Clinica e Molecolare, Sapienza, Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.I.B.); (C.F.); (A.K.); (A.B.); (S.R.); (M.C.); (A.P.-D.); (R.D.R.); (G.M.); (C.F.); (M.M.); (S.C.); (M.L.S.)
- Correspondence: (S.S.); (B.L.)
| | - Bruno Laganà
- Dipartimento di Medicina Clinica e Molecolare, Sapienza, Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.I.B.); (C.F.); (A.K.); (A.B.); (S.R.); (M.C.); (A.P.-D.); (R.D.R.); (G.M.); (C.F.); (M.M.); (S.C.); (M.L.S.)
- Correspondence: (S.S.); (B.L.)
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7
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Canzoni M, Marignani M, Sorgi ML, Begini P, Biondo MI, Caporuscio S, Colonna V, Casa FD, Conigliaro P, Marrese C, Celletti E, Modesto I, Peragallo MS, Laganà B, Picchianti-Diamanti A, Rosa RD, Ferlito C, Salemi S, D’Amelio R, Stroffolini T. Prevalence of Hepatitis B Virus Markers in Patients with Autoimmune Inflammatory Rheumatic Diseases in Italy. Microorganisms 2020; 8:microorganisms8111792. [PMID: 33207663 PMCID: PMC7696870 DOI: 10.3390/microorganisms8111792] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [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: 09/23/2020] [Revised: 11/11/2020] [Accepted: 11/13/2020] [Indexed: 12/15/2022] Open
Abstract
Chronic hepatitis B virus (HBV) infection may be reactivated by immunosuppressive drugs in patients with autoimmune inflammatory rheumatic diseases. This study evaluates HBV serum markers' prevalence in rheumatic outpatients belonging to Spondyloarthritis, Chronic Arthritis and Connective Tissue Disease diagnostic groups in Italy. The study enrolled 302 subjects, sex ratio (M/F) 0.6, mean age ± standard deviation 57 ± 15 years, 167 (55%) of whom were candidates for immunosuppressive therapy. The Spondyloarthritis group included 146 subjects, Chronic Arthritis 75 and Connective Tissue Disease 83 (two patients had two rheumatic diseases; thus, the sum is 304 instead of 302). Ten subjects (3%) reported previous anti-HBV vaccination and tested positive for anti-HBs alone with a titer still protective (>10 IU/mL). Among the remaining 292 subjects, the prevalence of positivity for HBsAg, isolated anti-HBc, anti-HBc/anti-HBs, and any HBV marker was 2%, 4%, 18%, and 24%, respectively. A total of 26/302 (9%) patients with γ-globulin levels ≤0.7 g/dL were more frequently (p = 0.03455) prescribed immunosuppressive therapy, suggesting a more severe rheumatic disease. A not negligible percentage of rheumatic patients in Italy are at potential risk of HBV reactivation related to immunosuppressive therapy. Before starting treatment, subjects should be tested for HBV markers. Those resulting positive should receive treatment or prophylaxis with Nucleos (t) ides analogue (NUCs) at high barrier of resistance, or pre-emptive therapy, according to the pattern of positive markers. HB vaccination is recommended for those who were never exposed to the virus.
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Affiliation(s)
- Marco Canzoni
- UOC di Immunologia Clinica e Reumatologia, Sapienza Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.L.S.); (M.I.B.); (S.C.); (V.C.); (F.D.C.); (B.L.); (A.P.-D.); (R.D.R.); (C.F.); (S.S.); (R.D.)
- Correspondence: (M.C.); (M.M.); Tel.: +39-333-4460720 (M.C.)
| | - Massimo Marignani
- UOC Malattie Apparato Digerente e Fegato, Sapienza Università di Roma, AOU S. Andrea, 00189 Roma, Italy;
- Correspondence: (M.C.); (M.M.); Tel.: +39-333-4460720 (M.C.)
| | - Maria Laura Sorgi
- UOC di Immunologia Clinica e Reumatologia, Sapienza Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.L.S.); (M.I.B.); (S.C.); (V.C.); (F.D.C.); (B.L.); (A.P.-D.); (R.D.R.); (C.F.); (S.S.); (R.D.)
| | - Paola Begini
- UOC Malattie Apparato Digerente e Fegato, Sapienza Università di Roma, AOU S. Andrea, 00189 Roma, Italy;
| | - Michela Ileen Biondo
- UOC di Immunologia Clinica e Reumatologia, Sapienza Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.L.S.); (M.I.B.); (S.C.); (V.C.); (F.D.C.); (B.L.); (A.P.-D.); (R.D.R.); (C.F.); (S.S.); (R.D.)
| | - Sara Caporuscio
- UOC di Immunologia Clinica e Reumatologia, Sapienza Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.L.S.); (M.I.B.); (S.C.); (V.C.); (F.D.C.); (B.L.); (A.P.-D.); (R.D.R.); (C.F.); (S.S.); (R.D.)
| | - Vincenzo Colonna
- UOC di Immunologia Clinica e Reumatologia, Sapienza Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.L.S.); (M.I.B.); (S.C.); (V.C.); (F.D.C.); (B.L.); (A.P.-D.); (R.D.R.); (C.F.); (S.S.); (R.D.)
| | - Francesca Della Casa
- UOC di Immunologia Clinica e Reumatologia, Sapienza Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.L.S.); (M.I.B.); (S.C.); (V.C.); (F.D.C.); (B.L.); (A.P.-D.); (R.D.R.); (C.F.); (S.S.); (R.D.)
| | - Paola Conigliaro
- UOC di Reumatologia, Dipartimento di “Medicina dei Sistemi”, Università di Tor Vergata, 00133 Roma, Italy;
| | - Cinzia Marrese
- Ambulatorio di Reumatologia, ASL Roma 1, Presidio Nuovo Regina Margherita, 00153 Roma, Italy;
| | - Eleonora Celletti
- Istituto di Clinica Medica, ASL Lanciano-Vasto-Chieti, 66100 Chieti, Italy;
| | - Irene Modesto
- Unità Operativa di Medicina Interna, Università degli Studi di Palermo, AO Ospedali Riuniti Villa Sofia-Cervello, PO Vincenzo Cervello, 90146 Palermo, Italy;
| | | | - Bruno Laganà
- UOC di Immunologia Clinica e Reumatologia, Sapienza Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.L.S.); (M.I.B.); (S.C.); (V.C.); (F.D.C.); (B.L.); (A.P.-D.); (R.D.R.); (C.F.); (S.S.); (R.D.)
| | - Andrea Picchianti-Diamanti
- UOC di Immunologia Clinica e Reumatologia, Sapienza Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.L.S.); (M.I.B.); (S.C.); (V.C.); (F.D.C.); (B.L.); (A.P.-D.); (R.D.R.); (C.F.); (S.S.); (R.D.)
| | - Roberta Di Rosa
- UOC di Immunologia Clinica e Reumatologia, Sapienza Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.L.S.); (M.I.B.); (S.C.); (V.C.); (F.D.C.); (B.L.); (A.P.-D.); (R.D.R.); (C.F.); (S.S.); (R.D.)
| | - Claudia Ferlito
- UOC di Immunologia Clinica e Reumatologia, Sapienza Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.L.S.); (M.I.B.); (S.C.); (V.C.); (F.D.C.); (B.L.); (A.P.-D.); (R.D.R.); (C.F.); (S.S.); (R.D.)
| | - Simonetta Salemi
- UOC di Immunologia Clinica e Reumatologia, Sapienza Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.L.S.); (M.I.B.); (S.C.); (V.C.); (F.D.C.); (B.L.); (A.P.-D.); (R.D.R.); (C.F.); (S.S.); (R.D.)
| | - Raffaele D’Amelio
- UOC di Immunologia Clinica e Reumatologia, Sapienza Università di Roma, AOU S. Andrea, 00189 Roma, Italy; (M.L.S.); (M.I.B.); (S.C.); (V.C.); (F.D.C.); (B.L.); (A.P.-D.); (R.D.R.); (C.F.); (S.S.); (R.D.)
| | - Tommaso Stroffolini
- Dipartimento di Malattie Infettive e Tropicali, Policlinico Umberto I, 00161 Roma, Italy;
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Abdoli N, Farnia V, Salemi S, Davarinejad O, Ahmadi Jouybari T, Khanegi M, Alikhani M, Behrouz B. Reliability and Validity of Persian Version of State-Trait Anxiety Inventory Among High School Students. East Asian Arch Psychiatry 2020; 30:44-47. [PMID: 32611826 DOI: 10.12809/eaap1870] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [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: 11/05/2022]
Abstract
OBJECTIVES The aim of the present study was to assess the reliability and validity of the Persian version of the State-Trait Anxiety Inventory Form Y (STAI-Y) among high school students. METHODS A sample of 492 high school students in Kermanshah city, Iran were randomly selected via multistage sampling. They were asked to complete the STAI-Y and Beck Anxiety Inventory (BAI) to determine the correlation coefficients. Data analysis was performed via descriptive statistics, factor analysis, Cronbach's coefficient alpha, and Pearson correlation coefficient. RESULTS In the Persian version of STAI-Y, the Cronbach's alpha for internal consistency was 0.886 for trait anxiety and 0.846 for state anxiety. The convergent validity between STAI-Y and BAI was 0.612 for trait anxiety and 0.643 for state anxiety (p < 0.001). CONCLUSION The reliability, internal consistency, and validity of the Persian version of the STAI-Y is good among high school students in Kermanshah.
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Affiliation(s)
- N Abdoli
- Substance Abuse Prevention Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - V Farnia
- Substance Abuse Prevention Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - S Salemi
- Substance Abuse Prevention Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - O Davarinejad
- Substance Abuse Prevention Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - T Ahmadi Jouybari
- Substance Abuse Prevention Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - M Khanegi
- Substance Abuse Prevention Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - M Alikhani
- Substance Abuse Prevention Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - B Behrouz
- Substance Abuse Prevention Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
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Salemi S, Preda S, Sulser T, Eberli D. Effect of myostatin inhibitor on smooth muscle regeneration. EUR UROL SUPPL 2020. [DOI: 10.1016/s2666-1683(20)33102-5] [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: 11/24/2022] Open
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Chimenti MS, Fonti GL, Conigliaro P, Sunzini F, Scrivo R, Navarini L, Triggianese P, Peluso G, Scolieri P, Caccavale R, Picchianti-Diamanti A, De Martino E, Salemi S, Birra D, Altobelli A, Paroli M, Bruzzese V, Laganà B, Gremese E, Conti F, Afeltra A, Perricone R. FRI0270 ONE-YEAR EFFECTIVENESS, RETENTION RATE AND SAFETY OF SECUKINUMAB IN ANKYLOSING SPONDYLITIS AND PSORIATIC ARTHRITIS: A REAL-LIFE MULTICENTRE STUDY. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.3777] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Secukinumab (SEC) is the first interleukin-17A inhibitor showing efficacy in both ankylosing spondylitis (AS) and psoriatic arthritis (PsA) in randomised trials, but real-life data are lacking.Objectives:In this prospective observational study, we evaluated the effectiveness and safety of SEC in patients with AS and PsA in a real-life setting.Methods:From September 2018 to September 2019, data were collected from 168 consecutive outpatients at baseline (T0) and at 6 (T6) and 12 months (T12) after starting SEC (39 AS, 23%; 129 PsA, 77%).Results:Significant improvement was seen at T6 and T12 for all clinical variables, including TJC, SJC, ESR, CRP, DAPSA, ASDAS-CRP, and BASDAI, as well as in patient-reported outcomes such as VAS-pain. By multivariable regression analysis, in AS patients high BASDAI at T0 correlated with diagnostic delay (R2=0.4; p=0.009) and peripheral joint involvement (R2=0.4; p=0.04). During follow-up, reduction of BASDAI positively correlated with high ESR (R2=0.65; p=0.04). ASDAS-CRP at T0 positively correlated with high ESR (R2=0.34; p=0.004). Reduction of ASDAS-CRP from T0 to T6 correlated with current smoking status (R2=0.42; p=0.0005). In PsA patients, reduction of DAPSA score from T0 to T12 negatively correlated with the presence of metabolic syndrome (R2=0.41; p= 0.0025). Retention rate showed good drug survival and an influence of female sex (Figure 1) in the survival curve in only AS patients, but no differences based on BMI, gender and lines of treatment were observed (Figure 2). SEC was well tolerated: Eleven patients discontinued treatment for non-severe adverse events.Conclusion:We demonstrated the effectiveness and safety of SEC in patients with AS and PsA in a real-life setting for the first time. No gender differences were observed; however, less clinical improvement was seen in smokers and in patients with metabolic syndromeReferences:No references.Disclosure of Interests:Maria Sole Chimenti: None declared, giulia lavinia fonti: None declared, Paola Conigliaro: None declared, flavia sunzini: None declared, Rossana Scrivo: None declared, luca navarini: None declared, paola triggianese: None declared, giusy peluso: None declared, Palma Scolieri: None declared, rosalba caccavale: None declared, Andrea Picchianti-Diamanti: None declared, erica de martino: None declared, simonetta salemi: None declared, domenico birra: None declared, Alessio Altobelli: None declared, marino paroli: None declared, Vincenzo Bruzzese: None declared, Bruno Laganà: None declared, Elisa Gremese Speakers bureau: Abbvie, BMS, Celgene, Jannsen, Lilly, MSD, Novartis, Pfizer, Sandoz, UCB, fabrizio conti Speakers bureau: BMS, Lilly, Abbvie, Pfizer, Sanofi, Antonella Afeltra: None declared, Roberto Perricone: None declared
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11
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Chimenti MS, Fonti GL, Conigliaro P, Sunzini F, Scrivo R, Navarini L, Triggianese P, Peluso G, Scolieri P, Caccavale R, Picchianti Diamanti A, De Martino E, Salemi S, Birra D, Altobelli A, Paroli M, Bruzzese V, Laganà B, Gremese E, Conti F, Afeltra A, Perricone R. One-year effectiveness, retention rate, and safety of secukinumab in ankylosing spondylitis and psoriatic arthritis: a real-life multicenter study. Expert Opin Biol Ther 2020; 20:813-821. [PMID: 32401062 DOI: 10.1080/14712598.2020.1761957] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
BACKGROUND Secukinumab (SEC) is effective for ankylosing spondylitis (AS) and psoriatic arthritis (PsA) in randomized trials, but real-life data are lacking. RESEARCH DESIGN AND METHODS Real-life, prospective observational study on 169 consecutive outpatients at baseline (T0) and at 6 (T6) and 12 months (T12) after starting SEC (39 AS, 23%; 130 PsA, 77%). RESULTS Significant improvement was seen at T6 and T12 for all clinical variables, including TJC, SJC, ESR, CRP, DAPSA, ASDAS-CRP, and BASDAI, as well as in patient-reported outcomes like VAS-pain. By multivariable regression analysis, in AS patients high BASDAI at T0 correlated with diagnostic delay (R2 = 0.4; p = 0.009) and peripheral joint involvement (R2 = 0.4; p = 0.04). During follow-up, reduction of BASDAI positively correlated with high ESR (R2 = 0.65; p = 0.04). ASDAS-CRP at T0 positively correlated with high ESR (R2 = 0.34; p = 0.004). Reduction of ASDAS-CRP from T0 to T6 correlated with current smoking status (R2 = 0.42; p = 0.003). In PsA patients, reduction of DAPSA score from T0 to T12 is negatively correlated with the presence of metabolic syndrome (R2 = 0.41; p = 0.0025). SEC was well tolerated; 10 patients discontinued treatment for non-severe adverse events. CONCLUSIONS Secukinumab is effective and safe in patients with AS and PsA in a real-life setting.
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Affiliation(s)
- Maria Sole Chimenti
- Rheumatology, Allergology and Clinical Immunology, University of Rome Tor Vergata , Rome, Italy
| | - Giulia Lavinia Fonti
- Rheumatology, Allergology and Clinical Immunology, University of Rome Tor Vergata , Rome, Italy
| | - Paola Conigliaro
- Rheumatology, Allergology and Clinical Immunology, University of Rome Tor Vergata , Rome, Italy
| | - Flavia Sunzini
- Rheumatology, Allergology and Clinical Immunology, University of Rome Tor Vergata , Rome, Italy
| | - Rossana Scrivo
- UOC di Reumatologia, Dipartimento di Scienze Cliniche Internistiche, Anestesiologiche e Cardiovascolari, Sapienza Università di Roma , Rome, Italy
| | - Luca Navarini
- Unit of Allergology, Immunology and Rheumatology, Department of Medicine, Università Campus Bio-Medico di Roma , Rome, Italy
| | - Paola Triggianese
- Rheumatology, Allergology and Clinical Immunology, University of Rome Tor Vergata , Rome, Italy
| | - Giusy Peluso
- Istituto di Reumatologia e Scienze Affini, Università Cattolica del Sacro Cuore- Fondazione Policlinico Universitario Agostino Gemelli - IRCCS- Presidio Columbus , Rome, Italy
| | - Palma Scolieri
- UOC di Medicina Interna e Reumatologia, Ospedale Nuovo Regina Margherita , Rome, Italy
| | - Rosalba Caccavale
- Dipartimento di Scienze e Biotecnologie Medico-chirurgiche, Sapienza Università di Roma, Polo Pontino , Latina, Italy
| | - Andrea Picchianti Diamanti
- Department of Clinical and Molecular Medicine, Sant'Andrea University Hospital, Sapienza University of Rome , Rome, Italy
| | - Erica De Martino
- Rheumatology, Allergology and Clinical Immunology, University of Rome Tor Vergata , Rome, Italy
| | - Simonetta Salemi
- Department of Clinical and Molecular Medicine, Sant'Andrea University Hospital, Sapienza University of Rome , Rome, Italy
| | - Domenico Birra
- Istituto di Reumatologia e Scienze Affini, Università Cattolica del Sacro Cuore- Fondazione Policlinico Universitario Agostino Gemelli - IRCCS- Presidio Columbus , Rome, Italy
| | - Alessio Altobelli
- UOC di Reumatologia, Dipartimento di Scienze Cliniche Internistiche, Anestesiologiche e Cardiovascolari, Sapienza Università di Roma , Rome, Italy
| | - Marino Paroli
- Dipartimento di Scienze e Biotecnologie Medico-chirurgiche, Sapienza Università di Roma, Polo Pontino , Latina, Italy
| | - Vincenzo Bruzzese
- UOC di Medicina Interna e Reumatologia, Ospedale Nuovo Regina Margherita , Rome, Italy
| | - Bruno Laganà
- Department of Clinical and Molecular Medicine, Sant'Andrea University Hospital, Sapienza University of Rome , Rome, Italy
| | - Elisa Gremese
- Istituto di Reumatologia e Scienze Affini, Università Cattolica del Sacro Cuore- Fondazione Policlinico Universitario Agostino Gemelli - IRCCS- Presidio Columbus , Rome, Italy
| | - Fabrizio Conti
- UOC di Reumatologia, Dipartimento di Scienze Cliniche Internistiche, Anestesiologiche e Cardiovascolari, Sapienza Università di Roma , Rome, Italy
| | - Antonella Afeltra
- Unit of Allergology, Immunology and Rheumatology, Department of Medicine, Università Campus Bio-Medico di Roma , Rome, Italy
| | - Roberto Perricone
- Rheumatology, Allergology and Clinical Immunology, University of Rome Tor Vergata , Rome, Italy
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12
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Martocchia A, Spuntarelli V, Aiello F, Meccariello AL, Proietta M, Del Porto F, Di Rosa R, Salemi S, Rocchietti March M, Laganà B, Martelletti P, Sesti G. Using INTERCheck ® to Evaluate the Incidence of Adverse Events and Drug-Drug Interactions in Out- and Inpatients Exposed to Polypharmacy. Drugs Real World Outcomes 2020; 7:243-249. [PMID: 32346839 PMCID: PMC7392968 DOI: 10.1007/s40801-020-00193-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
Background Polypharmacy exposes patients with comorbidities (particularly elderly patients) to an increased risk of drug-specific adverse events and drug–drug interactions. These adverse events could be avoided with the use of a computerized prescription support system in the primary care setting. The INTERCheck® software is a prescription support system developed with the aim of balancing the risks and benefits of polytherapy and examining drug–drug interactions. Objectives This observational study used the INTERCheck® software to evaluate the incidence of adverse events and of drug–drug interactions in outpatients and inpatients receiving multiple medications. Methods Patients were randomly enrolled from the outpatient department (n = 98) and internal medicine ward (n = 46) of S. Andrea Hospital of Rome. Polypharmacological treatment was analyzed using INTERCheck® software, and the prevalence of risk indicators and adverse events was compared between the two groups. Results Polypharmacy (use of five or more drugs) applied to all except three cases among outpatients and one case among inpatients. A significant positive correlation was found between the number of medications and the INTERCheck® score (ρ = 0.67; p < 0.000001), and a significant negative correlation was found between the drug-related anticholinergic burden and cognitive impairment (r = − 0.30 p = 0.01). Based on the INTERCheck® analysis, inpatients had a higher score for class D (contraindicated drug combination should be avoided) than did outpatients (p = 0.01). The potential class D drug–drug interactions were associated with adverse events that caused hospitalization (χ2 = 7.428, p = 0.01). Conclusions INTERCheck® analysis indicated that inpatients had a high risk of drug–drug interactions and a high percentage of related adverse drug events. Further prospective studies are necessary to evaluate whether the INTERCheck® software may help reduce polypharmacy-related adverse events when used in a primary care setting and thus potentially avoid related hospitalization and severe complications such as physical and cognitive decline.
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Affiliation(s)
- Antonio Martocchia
- Internal Medicine, S.Andrea Hospital, Sapienza University of Rome, Via di Grottarossa 1035, 00189, Rome, Italy.
| | - Valerio Spuntarelli
- Internal Medicine, S.Andrea Hospital, Sapienza University of Rome, Via di Grottarossa 1035, 00189, Rome, Italy
| | - Francesco Aiello
- Internal Medicine, S.Andrea Hospital, Sapienza University of Rome, Via di Grottarossa 1035, 00189, Rome, Italy
| | - Anna Laura Meccariello
- Internal Medicine, S.Andrea Hospital, Sapienza University of Rome, Via di Grottarossa 1035, 00189, Rome, Italy
| | - Maria Proietta
- Internal Medicine, S.Andrea Hospital, Sapienza University of Rome, Via di Grottarossa 1035, 00189, Rome, Italy
| | - Flavia Del Porto
- Internal Medicine, S.Andrea Hospital, Sapienza University of Rome, Via di Grottarossa 1035, 00189, Rome, Italy
| | - Roberta Di Rosa
- Internal Medicine, S.Andrea Hospital, Sapienza University of Rome, Via di Grottarossa 1035, 00189, Rome, Italy
| | - Simonetta Salemi
- Internal Medicine, S.Andrea Hospital, Sapienza University of Rome, Via di Grottarossa 1035, 00189, Rome, Italy
| | | | - Bruno Laganà
- Internal Medicine, S.Andrea Hospital, Sapienza University of Rome, Via di Grottarossa 1035, 00189, Rome, Italy
| | - Paolo Martelletti
- Internal Medicine, S.Andrea Hospital, Sapienza University of Rome, Via di Grottarossa 1035, 00189, Rome, Italy
| | - Giorgio Sesti
- Internal Medicine, S.Andrea Hospital, Sapienza University of Rome, Via di Grottarossa 1035, 00189, Rome, Italy
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Fereydounnia S, Shadmehr A, Attarbashi Moghadam B, Talebian Moghadam S, Mohsen Mir S, Salemi S, Pourkazemi F. Comparison of distal versus proximal-distal kinesio taping effects on gait initiation profile in athletes with functional ankle instability. Muscles Ligaments Tendons J 2019. [DOI: 10.32098/mltj.02.2019.14] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- S. Fereydounnia
- Physical Therapy Department, School of Rehabilitation, Tehran University of Medical Sciences, Tehran, Iran
| | - A. Shadmehr
- Physical Therapy Department, School of Rehabilitation, Tehran University of Medical Sciences, Tehran, Iran
| | - B. Attarbashi Moghadam
- Physical Therapy Department, School of Rehabilitation, Tehran University of Medical Sciences, Tehran, Iran
| | - S. Talebian Moghadam
- Physical Therapy Department, School of Rehabilitation, Tehran University of Medical Sciences, Tehran, Iran
| | - S. Mohsen Mir
- Physical Therapy Department, School of Rehabilitation, Tehran University of Medical Sciences, Tehran, Iran
| | - S. Salemi
- Rehabilitation Faculty, Shiraz University of Medical Sciences, Shiraz, Iran
| | - F. Pourkazemi
- Physical Therapy Department, The University of Sydney, Sydney, Australia
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14
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Fereydounnia S, Shadmehr A, Talebian Moghadam S, Olyaei G, Jalaie S, Shiravi Z, Salemi S. The comparison of dynamic postural control and muscle activity in time domain in athletes with and without chronic ankle instability. Muscles Ligaments Tendons J 2019. [DOI: 10.32098/mltj.04.2018.14] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- S. Fereydounnia
- Physical Therapy Department, School of Rehabilitation, Theran University of Medical Sciences, Theran, Iran
| | - A. Shadmehr
- Physical Therapy Department, School of Rehabilitation, Theran University of Medical Sciences, Theran, Iran
| | - S. Talebian Moghadam
- Physical Therapy Department, School of Rehabilitation, Theran University of Medical Sciences, Theran, Iran
| | - G. Olyaei
- Physical Therapy Department, School of Rehabilitation, Theran University of Medical Sciences, Theran, Iran
| | - S. Jalaie
- Physical Therapy Department, School of Rehabilitation, Theran University of Medical Sciences, Theran, Iran
| | - Z. Shiravi
- Physical Therapy Department, School of Rehabilitation, Theran University of Medical Sciences, Theran, Iran
| | - S. Salemi
- Rehabilitation Faculty, Shiraz University of Medical Sciences, Shiraz, Iran
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15
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Picchianti-Diamanti A, Panebianco C, Salemi S, Sorgi ML, Di Rosa R, Tropea A, Sgrulletti M, Salerno G, Terracciano F, D'Amelio R, Laganà B, Pazienza V. Analysis of Gut Microbiota in Rheumatoid Arthritis Patients: Disease-Related Dysbiosis and Modifications Induced by Etanercept. Int J Mol Sci 2018; 19:ijms19102938. [PMID: 30261687 PMCID: PMC6213034 DOI: 10.3390/ijms19102938] [Citation(s) in RCA: 121] [Impact Index Per Article: 20.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Revised: 09/19/2018] [Accepted: 09/25/2018] [Indexed: 12/24/2022] Open
Abstract
A certain number of studies were carried out to address the question of how dysbiosis could affect the onset and development of rheumatoid arthritis (RA), but little is known about the reciprocal influence between microbiota composition and immunosuppressive drugs, and how this interaction may have an impact on the clinical outcome. The aim of this study was to characterize the intestinal microbiota in a groups of RA patients treatment-naïve, under methotrexate, and/or etanercept (ETN). Correlations between the gut microbiota composition and validated immunological and clinical parameters of disease activity were also evaluated. In the current study, a 16S analysis was employed to explore the gut microbiota of 42 patients affected by RA and 10 healthy controls. Disease activity score on 28 joints (DAS-28), erythrocyte sedimentation rate, C-reactive protein, rheumatoid factor, anti-cyclic citrullinated peptides, and dietary and smoking habits were assessed. The composition of the gut microbiota in RA patients free of therapy is characterized by several abnormalities compared to healthy controls. Gut dysbiosis in RA patients is associated with different serological and clinical parameters; in particular, the phylum of Euryarchaeota was directly correlated to DAS and emerged as an independent risk factor. Patients under treatment with ETN present a partial restoration of a beneficial microbiota. The results of our study confirm that gut dysbiosis is a hallmark of the disease, and shows, for the first time, that the anti-tumor necrosis factor alpha (TNF-α) ETN is able to modify microbial communities, at least partially restoring a beneficial microbiota.
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Affiliation(s)
- Andrea Picchianti-Diamanti
- Department of Clinical and Molecular Medicine, Sant'Andrea University Hospital, Sapienza University of Rome, 00185 Rome, Italy.
| | - Concetta Panebianco
- Gastroenterology Unit, IRCCS "Casa Sollievo della Sofferenza" Hospital, Viale dei Cappuccini, 1, 71013 San Giovanni Rotondo, Italy.
| | - Simonetta Salemi
- Department of Clinical and Molecular Medicine, Sant'Andrea University Hospital, Sapienza University of Rome, 00185 Rome, Italy.
| | - Maria Laura Sorgi
- Department of Clinical and Molecular Medicine, Sant'Andrea University Hospital, Sapienza University of Rome, 00185 Rome, Italy.
| | - Roberta Di Rosa
- Department of Clinical and Molecular Medicine, Sant'Andrea University Hospital, Sapienza University of Rome, 00185 Rome, Italy.
| | - Alessandro Tropea
- Department of Clinical and Molecular Medicine, Sant'Andrea University Hospital, Sapienza University of Rome, 00185 Rome, Italy.
| | - Mayla Sgrulletti
- Department of Clinical and Molecular Medicine, Sant'Andrea University Hospital, Sapienza University of Rome, 00185 Rome, Italy.
| | - Gerardo Salerno
- Department of Clinical and Molecular Medicine, Sant'Andrea University Hospital, Sapienza University of Rome, 00185 Rome, Italy.
| | - Fulvia Terracciano
- Gastroenterology Unit, IRCCS "Casa Sollievo della Sofferenza" Hospital, Viale dei Cappuccini, 1, 71013 San Giovanni Rotondo, Italy.
| | - Raffaele D'Amelio
- Department of Clinical and Molecular Medicine, Sant'Andrea University Hospital, Sapienza University of Rome, 00185 Rome, Italy.
| | - Bruno Laganà
- Department of Clinical and Molecular Medicine, Sant'Andrea University Hospital, Sapienza University of Rome, 00185 Rome, Italy.
| | - Valerio Pazienza
- Gastroenterology Unit, IRCCS "Casa Sollievo della Sofferenza" Hospital, Viale dei Cappuccini, 1, 71013 San Giovanni Rotondo, Italy.
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Ferlito C, Biselli R, Mariotti S, von Hunolstein C, Teloni R, Ralli L, Pinto A, Pisani G, Tirelli V, Biondo MI, Salerno G, Andreasi Bassi L, Lulli P, Autore A, Scagliusi A, Tomao E, Germano V, Picchianti Diamanti A, Caporuscio S, Milanetti F, Salemi S, Nisini R, D'Amelio R. Tetanus-diphtheria vaccination in adults: the long-term persistence of antibodies is not dependent on polyclonal B-cell activation and the defective response to diphtheria toxoid re-vaccination is associated to HLADRB1∗01. Vaccine 2018; 36:6718-6725. [PMID: 30269918 DOI: 10.1016/j.vaccine.2018.09.041] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [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: 05/04/2018] [Revised: 09/18/2018] [Accepted: 09/19/2018] [Indexed: 12/14/2022]
Abstract
Cellular and humoral immune responses to tetanus-diphtheria vaccine (Td) were assessed in human leukocyte antigen (HLA)-typed Italian military personnel who received multiple concomitant vaccines. Td-specific antibodies and T-lymphocytes were measured in individuals with one (group-1) and more than one (group-2) Td boosters. A third group (group-3), who received several vaccines, but not Td, was studied to verify the hypothesis of the polyclonal B-cell activation as mechanism for antibody persistence. The antibody response to Td toxoids was higher in group-1, who showed lower baseline antibody levels, than in group-2 subjects. The antibody response to tetanus was higher than to diphtheria toxoid in both groups. No correlation between antibody and cellular response, and no interference in the response to Td by co-administration of different vaccines were observed. HLA-DRB1∗01 allele was detected at significant higher frequency in subjects unable to double the baseline anti-diphtheria antibody levels after the vaccination. Anti-tetanus and diphtheria antibodies half-lives were assessed and the long-lasting persistence above the threshold for protection (0.1 IU/ml) was estimated in over 65 and 20 years, respectively. No significant increase of anti-diphtheria antibodies was observed in consequence of polyclonal B-cell activation. This study emphasizes the duration of Td vaccination-induced seroprotection, suggesting that re-vaccination should probably be performed at intervals longer than 10 years. No reciprocal interference by concomitantly administered vaccines has been observed. HLA-DRB1∗01 allele was significantly associated with anti-diphtheria defective response. Finally, this study does not confirm that anti-diphtheria antibody levels are maintained by polyclonal B-cell activation. Clinical trial registry: The study was registered with NCT01807780.
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Affiliation(s)
- Claudia Ferlito
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, A.O. Sant'Andrea, Roma, Italy
| | - Roberto Biselli
- Aeronautica Militare Italiana, Comando Logistico, Servizio Sanitario, Roma, Italy
| | - Sabrina Mariotti
- Istituto Superiore di Sanità, Dipartimento di Malattie Infettive, Roma, Italy
| | | | - Raffaela Teloni
- Istituto Superiore di Sanità, Dipartimento di Malattie Infettive, Roma, Italy
| | - Luisa Ralli
- Istituto Superiore di Sanità, Dipartimento di Malattie Infettive, Roma, Italy
| | - Antonella Pinto
- Istituto Superiore di Sanità, Dipartimento di Malattie Infettive, Roma, Italy
| | - Giulio Pisani
- Istituto Superiore di Sanità, Dipartimento di Malattie Infettive, Roma, Italy
| | - Valentina Tirelli
- Istituto Superiore di Sanità, Dipartimento di Malattie Infettive, Roma, Italy
| | - Michela Ileen Biondo
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, A.O. Sant'Andrea, Roma, Italy
| | - Gerardo Salerno
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, A.O. Sant'Andrea, Roma, Italy
| | - Livia Andreasi Bassi
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, A.O. Sant'Andrea, Roma, Italy
| | - Patrizia Lulli
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, A.O. Sant'Andrea, Roma, Italy
| | - Alberto Autore
- Aeronautica Militare Italiana, Comando Logistico, Centro Sperimentale di Volo, Pratica di Mare, Italy
| | - Alessandro Scagliusi
- Aeronautica Militare Italiana, Comando Logistico, Centro Sperimentale di Volo, Pratica di Mare, Italy
| | - Enrico Tomao
- Aeronautica Militare Italiana, Capo del Corpo Sanitario, Roma, Italy
| | - Valentina Germano
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, A.O. Sant'Andrea, Roma, Italy
| | - Andrea Picchianti Diamanti
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, A.O. Sant'Andrea, Roma, Italy
| | - Sara Caporuscio
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, A.O. Sant'Andrea, Roma, Italy
| | - Francesca Milanetti
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, A.O. Sant'Andrea, Roma, Italy
| | - Simonetta Salemi
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, A.O. Sant'Andrea, Roma, Italy
| | - Roberto Nisini
- Istituto Superiore di Sanità, Dipartimento di Malattie Infettive, Roma, Italy.
| | - Raffaele D'Amelio
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, A.O. Sant'Andrea, Roma, Italy
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Ferlito C, Biselli R, Cattaruzza MS, Teloni R, Mariotti S, Tomao E, Salerno G, Peragallo MS, Lulli P, Caporuscio S, Autore A, Bizzarro G, Germano V, Biondo MI, Picchianti Diamanti A, Salemi S, Nisini R, D'Amelio R. Immunogenicity of meningococcal polysaccharide ACWY vaccine in primary immunized or revaccinated adults. Clin Exp Immunol 2018; 194:361-370. [PMID: 30099753 DOI: 10.1111/cei.13202] [Citation(s) in RCA: 5] [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] [Accepted: 08/06/2018] [Indexed: 12/19/2022] Open
Abstract
Meningococcal polysaccharide (Men-Ps) vaccine immunogenicity following either primary immunization or revaccination in adults was evaluated. The study population consisted of subjects who have received tetravalent Men-Ps vaccine once (group 1) or at least twice, with a 2-6 dose range (group 2). Human leucocyte antigen (HLA)-typing was performed by polymerase chain reaction and specific immunoglobulin (Ig)G was measured by enzyme-linked immunosorbent assay. Nine months post-immunization, the percentages of individuals with levels of anti-Men-Ps IgG ≥ 2 µg/ml were comparable in both groups, with the exception of anti-Men-PsW135 IgG, which were significantly higher in group 2. The percentage of subjects doubling IgG levels at 9 months was significantly higher in group 1. The high baseline anti-Men-Ps antibody levels negatively influenced the response to revaccination, suggesting a feedback control of specific IgG. The calculated durability of anti-Men-Ps IgG was 2·5-4·5 years, depending on the Men-Ps, following a single vaccine dose. No interference by other vaccinations nor HLA alleles association with immune response were observed. This study confirms that Men-Ps vaccine in adults is immunogenic, even when administered repeatedly, and underlines the vaccine suitability for large-scale adult immunization programmes that the higher costs of conjugate vaccines may limit in developing countries.
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Affiliation(s)
- C Ferlito
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, Azienda Ospedaliera Universitaria S. Andrea, Rome, Italy
| | - R Biselli
- Aeronautica Militare Italiana, Comando Logistico, Servizio Sanitario, Rome, Italy
| | - M S Cattaruzza
- Sapienza Università di Roma, Dipartimento di Sanità Pubblica e Malattie Infettive, Rome, Italy
| | - R Teloni
- Istituto Superiore di Sanità, Dipartimento Malattie Infettive, Rome, Italy
| | - S Mariotti
- Istituto Superiore di Sanità, Dipartimento Malattie Infettive, Rome, Italy
| | - E Tomao
- Aeronautica Militare Italiana, Corpo Sanitario, Rome, Italy
| | - G Salerno
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, Azienda Ospedaliera Universitaria S. Andrea, Rome, Italy
| | - M S Peragallo
- Esercito Italiano, Centro Studi e Ricerche di Sanità e Veterinaria, Rome, Italy
| | - P Lulli
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, Azienda Ospedaliera Universitaria S. Andrea, Rome, Italy
| | - S Caporuscio
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, Azienda Ospedaliera Universitaria S. Andrea, Rome, Italy
| | - A Autore
- Aeronautica Militare, Comando Logistico, Centro Sperimentale di Volo, Aeroporto Pratica di Mare, Rome, Italy
| | - G Bizzarro
- Aeronautica Militare, Comando Logistico, Centro Sperimentale di Volo, Aeroporto Pratica di Mare, Rome, Italy
| | - V Germano
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, Azienda Ospedaliera Universitaria S. Andrea, Rome, Italy
| | - M I Biondo
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, Azienda Ospedaliera Universitaria S. Andrea, Rome, Italy
| | - A Picchianti Diamanti
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, Azienda Ospedaliera Universitaria S. Andrea, Rome, Italy
| | - S Salemi
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, Azienda Ospedaliera Universitaria S. Andrea, Rome, Italy
| | - R Nisini
- Istituto Superiore di Sanità, Dipartimento Malattie Infettive, Rome, Italy
| | - R D'Amelio
- Sapienza Università di Roma, Dipartimento di Medicina Clinica e Molecolare, Azienda Ospedaliera Universitaria S. Andrea, Rome, Italy
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Caporuscio S, Ieraci R, Valesini G, Teloni R, Mariotti S, Spinelli FR, Ferlito C, Salemi S, Picchianti Diamanti A, Meneguzzi G, Markovic M, Sgrulletti M, von Hunolstein C, Ralli L, Pinto A, Salerno G, Canzoni M, Sorgi ML, Laganà B, Di Rosa R, Nisini R, D'Amelio R. Anti-polysaccharide and anti-diphtheria protective antibodies after 13-valent pneumococcal conjugate vaccination in rheumatoid arthritis patients under immunosuppressive therapy. Clin Immunol 2018; 195:18-27. [PMID: 30036638 DOI: 10.1016/j.clim.2018.07.010] [Citation(s) in RCA: 5] [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] [Received: 03/22/2018] [Revised: 06/20/2018] [Accepted: 07/19/2018] [Indexed: 01/22/2023]
Abstract
Immunogenicity of 13-valent pneumococcal polysaccharide (PnPS) conjugate vaccine (PCV13) was evaluated in 38 rheumatoid arthritis patients under immunosuppressive treatment and 20 healthy controls (HC). Antibodies to all PnPS and diphtheria-toxin analogue conjugate protein were measured pre- (T0), 1 (T1), 6 (T2), 12 (T3) months post-immunization. Patients and HC had similar response to individual PnPS. Mean antibody levels to all PnPS but one doubled at T1 compared with T0, with T3 persistence for only 8-7/13 PnPS. Baseline antibody levels was inversely associated with the rate of responders at T1 (T1/T0≥2) to 11/13 PnPS. Few subjects reached protective IgG levels against some serotypes frequently isolated in Italian patients with invasive pneumococcal disease. Antibody response was not influenced by therapy, except the one to PS7F, which was reduced by tumor necrosis factor-α-inhibitors. Vaccination increased also anti-diphtheria IgG. Despite this study substantially confirmed the PCV13 immunogenicity in immunocompromised patients, it also revealed some limitations.
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Affiliation(s)
- Sara Caporuscio
- Sapienza Università di Roma, Azienda Ospedaliera Universitaria Sant'Andrea, Roma, Italy
| | | | - Guido Valesini
- Dipartimento di Medicina Interna e Specialità Mediche, Reumatologia, Università La Sapienza, Roma, Italy
| | - Raffaela Teloni
- Dipartimento Malattie Infettive, Istituto Superiore di Sanità, Roma, Italy
| | - Sabrina Mariotti
- Dipartimento Malattie Infettive, Istituto Superiore di Sanità, Roma, Italy
| | - Francesca Romana Spinelli
- Dipartimento di Medicina Interna e Specialità Mediche, Reumatologia, Università La Sapienza, Roma, Italy
| | - Claudia Ferlito
- Sapienza Università di Roma, Azienda Ospedaliera Universitaria Sant'Andrea, Roma, Italy
| | - Simonetta Salemi
- Sapienza Università di Roma, Azienda Ospedaliera Universitaria Sant'Andrea, Roma, Italy
| | | | - Giorgia Meneguzzi
- Sapienza Università di Roma, Azienda Ospedaliera Universitaria Sant'Andrea, Roma, Italy
| | - Milica Markovic
- Sapienza Università di Roma, Azienda Ospedaliera Universitaria Sant'Andrea, Roma, Italy
| | - Mayla Sgrulletti
- Sapienza Università di Roma, Azienda Ospedaliera Universitaria Sant'Andrea, Roma, Italy
| | - Christina von Hunolstein
- Centro Nazionale per il Controllo e la Valutazione dei Farmaci, Istituto Superiore di Sanità, Roma, Italy
| | - Luisa Ralli
- Centro Nazionale per il Controllo e la Valutazione dei Farmaci, Istituto Superiore di Sanità, Roma, Italy
| | - Antonietta Pinto
- Centro Nazionale per il Controllo e la Valutazione dei Farmaci, Istituto Superiore di Sanità, Roma, Italy
| | - Gerardo Salerno
- Sapienza Università di Roma, Azienda Ospedaliera Universitaria Sant'Andrea, Roma, Italy
| | | | - Maria Laura Sorgi
- Sapienza Università di Roma, Azienda Ospedaliera Universitaria Sant'Andrea, Roma, Italy
| | - Bruno Laganà
- Sapienza Università di Roma, Azienda Ospedaliera Universitaria Sant'Andrea, Roma, Italy
| | - Roberta Di Rosa
- Sapienza Università di Roma, Azienda Ospedaliera Universitaria Sant'Andrea, Roma, Italy
| | - Roberto Nisini
- Dipartimento Malattie Infettive, Istituto Superiore di Sanità, Roma, Italy.
| | - Raffaele D'Amelio
- Sapienza Università di Roma, Azienda Ospedaliera Universitaria Sant'Andrea, Roma, Italy
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Picchianti Diamanti A, Laganà B, Cox MC, Pilozzi E, Amodeo R, Bove M, Markovic M, Di Rosa R, Salemi S, Sorgi ML, Rosado MM, D'Amelio R. TCD4 pos lymphocytosis in rheumatoid and psoriatic arthritis patients following TNFα blocking agents. J Transl Med 2017; 15:38. [PMID: 28222785 PMCID: PMC5322781 DOI: 10.1186/s12967-017-1135-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [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: 11/22/2016] [Accepted: 02/03/2017] [Indexed: 12/13/2022] Open
Abstract
Background Lymphocyte expansion and true lymphocytosis are commonly observed in the everyday clinical practice. The meaning of such phenomenon is often poorly understood so that discrimination between benign and malignant lymphocytosis remains difficult to establish. This is mainly true when lymphocytosis rises in patients affected by immune-mediated chronic inflammatory diseases under immunosuppressive treatment, conditions potentially associated with lymphomagenesis. In this brief report the development of mild T CD4pos lymphocytosis in a group of patients with chronic arthritis under anti-TNF-α treatment is described. Methods Two hundred eight rheumatoid arthritis (RA) and psoriatic arthritis (PsA) patients have been evaluated longitudinally for at least 1-year before and 2-years after anti-TNF-α therapy introduction for the possible appearance of a lymphocyte expansion. In patients who developed lymphocyte expansion, T, B and NK cells were analysed. Results Twenty-five out of 208 (12%) subjects developed a mild T CD4pos lymphocytosis, during anti-TNF-α therapy, which reverted after its interruption. Higher lymphocyte count, more frequent use of steroids and shorter disease duration, before biological therapy start, have emerged as risk factors for lymphocytosis development. Conclusions This is the first longitudinal cohort study evaluating the onset of lymphocytosis in RA and PsA patients under anti-TNF-α treatment and its possible clinical relevance. A mild T CD4pos lymphocytosis has been observed in 12% of RA and PsA patients probably related to anti-TNF-α treatment as previously reported by anecdotal cases. Patients with higher baseline lymphocyte count, use of steroids and shorter disease duration before the introduction of biologic therapy, seem to be prone to develop this laboratory reversible abnormality.
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Affiliation(s)
- Andrea Picchianti Diamanti
- Department of Clinical and Molecular Medicine, S. Andrea University Hospital, School of Medicine and Psychology, "Sapienza" University, Via di Grottarossa 1039, 00189, Rome, Italy.
| | - Bruno Laganà
- Department of Clinical and Molecular Medicine, S. Andrea University Hospital, School of Medicine and Psychology, "Sapienza" University, Via di Grottarossa 1039, 00189, Rome, Italy
| | | | | | | | | | - Milica Markovic
- Department of Clinical and Molecular Medicine, S. Andrea University Hospital, School of Medicine and Psychology, "Sapienza" University, Via di Grottarossa 1039, 00189, Rome, Italy
| | - Roberta Di Rosa
- Department of Clinical and Molecular Medicine, S. Andrea University Hospital, School of Medicine and Psychology, "Sapienza" University, Via di Grottarossa 1039, 00189, Rome, Italy
| | - Simonetta Salemi
- Department of Clinical and Molecular Medicine, S. Andrea University Hospital, School of Medicine and Psychology, "Sapienza" University, Via di Grottarossa 1039, 00189, Rome, Italy
| | - Maria Laura Sorgi
- Department of Clinical and Molecular Medicine, S. Andrea University Hospital, School of Medicine and Psychology, "Sapienza" University, Via di Grottarossa 1039, 00189, Rome, Italy
| | | | - Raffaele D'Amelio
- Department of Clinical and Molecular Medicine, S. Andrea University Hospital, School of Medicine and Psychology, "Sapienza" University, Via di Grottarossa 1039, 00189, Rome, Italy
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20
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Abbaspour M, Akbarzadeh H, Salemi S, Sherafati M. Molecular dynamics simulation of noble gas adsorption on graphite: New effective potentials including many-body interactions. J Mol Liq 2016. [DOI: 10.1016/j.molliq.2016.07.035] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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21
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Fantò M, Peragallo MS, Pietrosanti M, Di Rosa R, Picchianti Diamanti A, Salemi S, D'Amelio R. Risk of malignancy in patients with rheumatoid arthritis, psoriatic arthritis and ankylosing spondylitis under immunosuppressive therapy: a single-center experience. Intern Emerg Med 2016; 11:31-40. [PMID: 26099279 DOI: 10.1007/s11739-015-1270-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2015] [Accepted: 06/01/2015] [Indexed: 12/19/2022]
Abstract
Systemic inflammatory rheumatic diseases are associated with an increased risk of malignancy, in particular of lymphoproliferative disorders. Chronic inflammation, due to the disease itself, generates a microenvironment able to promote cancer development, but it is still controversial whether immunosuppressive therapy may contribute to carcinogenesis. The aim of the study was to evaluate the risk of malignancy in 399 patients affected by rheumatoid arthritis (RA), psoriatic arthritis and ankylosing spondylitis, all treated with either tumor necrosis factor α-inhibitors plus disease-modifying anti-rheumatic drugs (DMARDs) or DMARDs alone. The risk of malignancy in this cohort of patients, observed in the period between 2005 and 2011 at S. Andrea Hospital-Sapienza University of Rome, was compared with that of the general Italian population, matched for age, sex, and area of residence. Fourteen (3.5%) malignancies, five of which were hematologic, have been observed. The overall cancer risk was not significantly increased in comparison to the general population, whereas the risk of hematologic malignancies appeared significantly higher in RA patients (SIR 4.94, 95% CI 1.35-12.64), particularly in female gender (SIR 6.9, 0.95% CI 1.88-17.66). No significant association between therapy and malignancy was demonstrated in RA patients.
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MESH Headings
- Adult
- Aged
- Aged, 80 and over
- Antirheumatic Agents/therapeutic use
- Arthritis, Psoriatic/complications
- Arthritis, Psoriatic/drug therapy
- Arthritis, Psoriatic/pathology
- Arthritis, Rheumatoid/complications
- Arthritis, Rheumatoid/drug therapy
- Arthritis, Rheumatoid/pathology
- Female
- Humans
- Immunosuppressive Agents/therapeutic use
- Incidence
- Male
- Middle Aged
- Neoplasms/epidemiology
- Neoplasms/pathology
- Retrospective Studies
- Spondylitis, Ankylosing/complications
- Spondylitis, Ankylosing/drug therapy
- Spondylitis, Ankylosing/pathology
- Tumor Necrosis Factor-alpha/antagonists & inhibitors
- Young Adult
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Affiliation(s)
- Marta Fantò
- Unit of Allergy and Immuno-Rheumatology, S. Andrea Hospital, Sapienza University of Rome, Rome, Italy.
| | | | - Mario Pietrosanti
- Unit of Allergy and Immuno-Rheumatology, S. Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | - Roberta Di Rosa
- Unit of Allergy and Immuno-Rheumatology, S. Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | | | - Simonetta Salemi
- Unit of Allergy and Immuno-Rheumatology, S. Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | - Raffaele D'Amelio
- Unit of Allergy and Immuno-Rheumatology, S. Andrea Hospital, Sapienza University of Rome, Rome, Italy.
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Abstract
A brief history of vaccination is presented since the Jenner's observation, through the first golden age of vaccinology (from Pasteur's era to 1938), the second golden age (from 1940 to 1970), until the current period. In the first golden age, live, such as Bacille Calmette Guérin (BCG), and yellow fever, inactivated, such as typhoid, cholera, plague, and influenza, and subunit vaccines, such as tetanus and diphtheria toxoids, have been developed. In the second golden age, the cell culture technology enabled polio, measles, mumps, and rubella vaccines be developed. In the era of modern vaccines, in addition to the conjugate polysaccharide, hepatitis A, oral typhoid, and varicella vaccines, the advent of molecular biology enabled to develop hepatitis B, acellular pertussis, papillomavirus, and rotavirus recombinant vaccines. Great successes have been achieved in the fight against infectious diseases, including the smallpox global eradication, the nearly disappearance of polio, the control of tetanus, diphtheria, measles, rubella, yellow fever, and rabies. However, much work should still be done for improving old vaccines, such as BCG, anthrax, smallpox, plague, or for developing effective vaccines against old or emerging infectious threats, such as human-immunodeficiency-virus, malaria, hepatitis C, dengue, respiratory-syncytial-virus, cytomegalovirus, multiresistant bacteria, Clostridium difficile, Ebola virus. In addition to search for innovative and effective vaccines and global infant coverage, even risk categories should adequately be protected. Despite patients under immunosuppressive therapy are globally increasing, their vaccine coverage is lower than recommended, even in developed and affluent countries.
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Affiliation(s)
| | - Simonetta Salemi
- c S. Andrea University Hospital , Via di Grottarossa Rome, Italy
| | - Raffaele D'Amelio
- b Sapienza University of Rome , Department of Clinical and Molecular Medicine , Via di Grottarossa Rome, Italy.,c S. Andrea University Hospital , Via di Grottarossa Rome, Italy
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Caporuscio S, D'Amelio R, Nisini R, Sorgi M, Di Rosa R, Salemi S, Laganà B, Canzoni M, Milanetti F, Caldarone E, Teloni R, Conti F, Riccieri V, Ieraci R, Spinelli F, Valesini G. AB0391 Immunogenicity of 13-Valent Conjugate Pneumococcal Vaccine in Patients with Rheumatoid Arthritis. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.4786] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Salemi S, Biondo MI, Fiorentino C, Argento G, Paolantonio M, Di Murro C, Malagnino VA, Canzoni M, Diamanti AP, D'Amelio R. Could early rheumatoid arthritis resolve after periodontitis treatment only?: case report and review of the literature. Medicine (Baltimore) 2014; 93:e195. [PMID: 25501069 PMCID: PMC4602768 DOI: 10.1097/md.0000000000000195] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Rheumatoid arthritis (RA) is an immune-mediated polyarthritis; currently no pathogenic agent has been identified as a disease trigger. A patient with RA, presumably caused by periodontal infection, whose remission has been observed after periodontitis treatment in absence of specific RA therapy, is reported here for the first time, to our knowledge. A 61-year-old male patient presented migrant arthritis associated with antibodies against citrullinated protein antigens positivity. The clinical features allowed to make RA diagnosis according to the 2010 European League against Rheumatism/American College of Rheumatology RA classification criteria. X-ray of the second upper molar showed chronic apical periodontitis. After its treatment, arthritis remission has been observed in the absence of specific RA therapy. It has been suggested that periodontitis may have a trigger role in RA pathogenesis. This could be explained by the enzymatic action of Porphyromonas gingivalis, probably leading to break tolerance to collagen. The identification and subsequent treatment of periodontitis should therefore be considered pivotal in RA prophylaxis and management.
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Affiliation(s)
- Simonetta Salemi
- From the Division of Allergy, Clinical Immunology and Rheumatology (SS, MIB, CF, MC, APD, RD); Division of Radiology (GA), S. Andrea University Hospital, Sapienza University of Rome, Rome; Department of Periodontology (MP, CDM), G. D'Annunzio University; and Department of Endodontics (VAM), G. D'Annunzio University, Chieti-Pescara, Italy
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Jaatinen L, Salemi S, Miettinen S, Hyttinen J, Eberli D. The Combination of Electric Current and Copper Promotes Neuronal Differentiation of Adipose-Derived Stem Cells. Ann Biomed Eng 2014; 43:1014-23. [DOI: 10.1007/s10439-014-1132-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2014] [Accepted: 09/19/2014] [Indexed: 01/12/2023]
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26
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Milanetti F, Germano V, Nisini R, Donatelli I, Di Martino A, Facchini M, Ferlito C, Cappella A, Crialesi D, Caporuscio S, Biselli R, Rossi F, Salemi S, D'Amelio R. Safety and immunogenicity of co-administered MF59-adjuvanted 2009 pandemic and plain 2009-10 seasonal influenza vaccines in rheumatoid arthritis patients on biologicals. Clin Exp Immunol 2014; 177:287-94. [PMID: 24666311 DOI: 10.1111/cei.12292] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/03/2014] [Indexed: 11/28/2022] Open
Abstract
Rheumatoid arthritis (RA) patients under immunosuppressive therapy are particularly susceptible to infections, mainly of the respiratory tract, thus vaccination may represent a strategy to reduce their incidence in this vulnerable population. In the 2009-10 influenza season, the safety and immunogenicity of co-administered non-adjuvanted seasonal and MF59-adjuvanted pandemic influenza vaccines were evaluated in this study in 30 RA patients under therapy with anti-tumour necrosis factor (TNF)-α agents or Abatacept and in 13 healthy controls (HC). Patients and HC underwent clinical and laboratory evaluation before (T0), 1 (T1) and 6 months (T2) after vaccinations. No severe adverse reactions, but a significant increase in total mild side effects in patients versus HC were observed. Both influenza vaccines fulfilled the three criteria of the Committee for Proprietary Medicinal Products (CPMP). Seroconversion rate for any viral strain in patients and HC was, respectively, 68 versus 45 for H1-A/Brisbane/59/07, 72 versus 81 for H3-A/Brisbane/10/07, 68 versus 54 for B/Brisbane/60/08 and 81 versus 54 for A/California/7/2009. A slight increase in activated interferon (IFN)-γ-, TNF-α- or interleukin (IL)-17A-secreting T cells at T1 compared to T0, followed by a reduction at T2 in both patients and HC, was registered. In conclusion, simultaneous administration of adjuvanted pandemic and non-adjuvanted seasonal influenza vaccines is safe and highly immunogenic. The largely overlapping results between patients and HC, in terms of antibody response and cytokine-producing T cells, may represent further evidence for vaccine safety and immunogenicity in RA patients on biologicals.
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Affiliation(s)
- F Milanetti
- Department of Clinical and Molecular Medicine, S. Andrea University Hospital, 'Sapienza' University of Rome, Rome, Italy
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Di Rosa R, Pietrosanti M, Luzi G, Salemi S, D'Amelio R. Polyclonal intravenous immunoglobulin: an important additional strategy in sepsis? Eur J Intern Med 2014; 25:511-6. [PMID: 24877856 DOI: 10.1016/j.ejim.2014.05.002] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2014] [Accepted: 05/04/2014] [Indexed: 10/25/2022]
Abstract
Sepsis syndrome is characterized by a systemic inflammatory response to infection potentially leading to acute organ failure and rapid decline to death. Polyclonal intravenous immune globulin, a blood product derived from human donor blood, in addition to antiinfective activities, also exerts a broad antiinflammatory and immunomodulating effect. Intravenous immunoglobulin (IVIg) has been proposed as adjuvant therapy for sepsis even though the clinical studies demonstrating their efficacy and safety are relatively small. Several systematic reviews and meta-analyses of intravenous immunoglobulin treatment in sepsis have been performed. As a result of heterogeneity across studies and inconsistencies in results, the majority have concluded that more evidence, coming from large, well-conducted randomized controlled trials (RCTs), is required. Moreover the appropriate timing of administration and the identification of specific clinical settings represent a key factor to maximizing their beneficial effect. The authors, in this revision, review the basic mechanisms of action of IVIg, the rationale for their use, and their clinical applications.
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Affiliation(s)
- R Di Rosa
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, Via di Grottarossa 1035-1039, 00189 Rome, Italy.
| | - M Pietrosanti
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, Via di Grottarossa 1035-1039, 00189 Rome, Italy
| | - G Luzi
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, Via di Grottarossa 1035-1039, 00189 Rome, Italy
| | - S Salemi
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, Via di Grottarossa 1035-1039, 00189 Rome, Italy
| | - R D'Amelio
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, Via di Grottarossa 1035-1039, 00189 Rome, Italy
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28
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Biondo MI, Germano V, Pietrosanti M, Canzoni M, Marignani M, Stroffolini T, Salemi S, D'Amelio R. Lack of hepatitis B virus reactivation after anti-tumour necrosis factor treatment in potential occult carriers with chronic inflammatory arthropathies. Eur J Intern Med 2014; 25:482-4. [PMID: 24495663 DOI: 10.1016/j.ejim.2013.11.014] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2013] [Accepted: 11/12/2013] [Indexed: 12/16/2022]
Abstract
BACKGROUND Hepatitis B virus (HBV) reactivation in patients positive for antibody to HB core antigen (anti-HBc), negative for HB surface antigen (HBsAg) and HBV-DNA (potential occult HBV carriers), treated with anti-tumor necrosis factor (TNF)α, is a debated question. The aim of the study was to evaluate the safety of anti-TNFα therapy in anti-HBc positive/HBsAg negative subjects with rheumatoid arthritis (RA) and spondyloarthropathy (SpA). METHODS All consecutive HBsAg negative RA and SpA outpatients referring to the Immuno-Rheumatology Institute at the S. Andrea hospital, Sapienza, University of Rome who had to undergo anti-TNFα therapy. RESULTS Among the 169 enrolled subjects, 20 (12%) were potential occult HBV carriers (anti-HBc positive, HBsAg and HBV-DNA negative patients with or without anti-HBs). During the follow-up (mean ± SD 45 ± 22 months), aminotransferases and HBV-DNA, tested every two and six months respectively, did not change. CONCLUSION This study confirms the substantial safety of anti-TNFα therapy in potential occult HBV carriers RA and SpA patients.
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Affiliation(s)
- M I Biondo
- Dept. of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, Via di Grottarossa 1035-1039, 00189 Rome, Italy
| | - V Germano
- Dept. of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, Via di Grottarossa 1035-1039, 00189 Rome, Italy
| | - M Pietrosanti
- Dept. of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, Via di Grottarossa 1035-1039, 00189 Rome, Italy
| | - M Canzoni
- Dept. of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, Via di Grottarossa 1035-1039, 00189 Rome, Italy
| | - M Marignani
- Dept. of Digestive and Liver Disease, Sapienza University of Rome, S. Andrea University Hospital, Via di Grottarossa 1035-1039, 00189 Rome, Italy
| | - T Stroffolini
- Dept. of Infectious and Tropical Diseases, Sapienza University of Rome, Policlinico Umberto I, Viale del Policlinico 155, 00161 Rome, Italy
| | - S Salemi
- Dept. of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, Via di Grottarossa 1035-1039, 00189 Rome, Italy
| | - R D'Amelio
- Dept. of Clinical and Molecular Medicine, Sapienza University of Rome, S. Andrea University Hospital, Via di Grottarossa 1035-1039, 00189 Rome, Italy.
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Germano V, Cattaruzza MS, Osborn J, Tarantino A, Di Rosa R, Salemi S, D'Amelio R. Infection risk in rheumatoid arthritis and spondyloarthropathy patients under treatment with DMARDs, corticosteroids and TNF-α antagonists. J Transl Med 2014; 12:77. [PMID: 24655394 PMCID: PMC3994399 DOI: 10.1186/1479-5876-12-77] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2013] [Accepted: 03/13/2014] [Indexed: 11/19/2022] Open
Abstract
Background Infections which complicate rheumatic diseases such as Rheumatoid Arthritis (RA) and Spondyloarthropathy (SpA) (Psoriatic Arthritis [PA] and Ankylosing Spondylitis [AS]), may cause significant morbidity and mortality. However, among the studies on the incidence rate (IR) of infections in such patients, very few have involved controls and the results have been controversial, probably due to methodological difficulties. To estimate infection rates in RA and SpA patients under disease-modifying anti-rheumatic drugs (DMARDs), corticosteroids (CS) and tumor necrosis factor (TNF)α antagonists, alone or combined, a single-centre retrospective observational cohort study has been performed. Patients and methods Incidence rates/100 patient-years of any infections were evaluated in RA and SpA outpatients observed in the period November 1, 2003 through December 31, 2009 and stratified according to therapy. Infection incidence rate ratios (IRR) were calculated using Poisson regression models which adjusted for demographic/clinical characteristics of the patients. Results Three hundred and thirtyone infections [318 (96.1%) non-serious and 13 (3.9%) serious] have been registered among 176 of the 341 patients (52%). The IR/100 patient-years of all infections was 36.3 ranging from 12.4 (DMARDs + CS) to 62.7 (anti-TNFα + CS). The most frequent infection site was respiratory tract, and bacteria were responsible for three quarters of all infections. In the multivariate analysis, adding anti-TNFα to DMARDs doubled the IRR compared to DMARDs alone, anti-TNFα + CS significantly tripled it, whereas anti-TNFα + CS + DMARDs only increased the risk 2.5 times. The degree of disease activity was strongly and significantly associated with the infection risk (severe or moderate versus mild, IRR = 4). Female sex was significantly associated with increased infection risk, while duration of disease and anti-influenza vaccination were protective, the latter even for cutaneous/soft-tissue (mainly herpetic) infections. Conclusion The combination anti-TNFα with CS was found to be the most pro-infective treatment, whereas DMARDs alone were relatively safe. Physicians, therefore, should be aware that there may be an increased risk of infection when using anti-TNFα and CS therapy together. Anti-influenza vaccination appears to provide broad protection, adding evidence to support its use in these patients, and deserves further study.
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Affiliation(s)
| | | | | | | | | | | | - Raffaele D'Amelio
- Department of Clinical and Molecular Medicine, "Sapienza" University of Rome, S, Andrea University Hospital, Via di Grottarossa 1039, 00189 Rome, Italy.
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Abstract
Biologic drugs for the management of rheumatoid arthritis (RA) have revolutionized the therapeutic armamentarium with the development of several novel monoclonal antibodies, which include murine, chimeric, humanized, fully human antibodies and fusion proteins. These biologics bind to their targets with high affinity and specificity. Since 1998, nine different biologics have been approved by the US Food and Drug Administration (FDA) and European Medicines Agency (EMA) for the treatment of RA, and several others are in different stages of clinical trials. This field is in continuous evolution and new biologics are tested every year. Therefore a precise analysis is required in order to have a detailed and updated state of the art of this field. In this review, our main aim is to analyse all available biological therapies that are FDA and EMA approved for the treatment of RA and also those that are in clinical trials for the management of RA patients.
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MESH Headings
- Animals
- Antibodies, Monoclonal/adverse effects
- Antibodies, Monoclonal/genetics
- Antibodies, Monoclonal/pharmacology
- Antibodies, Monoclonal/therapeutic use
- Antirheumatic Agents/adverse effects
- Antirheumatic Agents/pharmacology
- Antirheumatic Agents/therapeutic use
- Arthritis, Rheumatoid/drug therapy
- Arthritis, Rheumatoid/immunology
- Arthritis, Rheumatoid/metabolism
- Biological Products/adverse effects
- Biological Products/pharmacology
- Biological Products/therapeutic use
- Drugs, Investigational/adverse effects
- Drugs, Investigational/pharmacology
- Drugs, Investigational/therapeutic use
- Humans
- Immunoglobulin Fab Fragments/adverse effects
- Immunoglobulin Fab Fragments/genetics
- Immunoglobulin Fab Fragments/pharmacology
- Immunoglobulin Fab Fragments/therapeutic use
- Immunosuppressive Agents/adverse effects
- Immunosuppressive Agents/pharmacology
- Immunosuppressive Agents/therapeutic use
- Receptors, Interleukin-1/antagonists & inhibitors
- Receptors, Interleukin-1/metabolism
- Recombinant Fusion Proteins/adverse effects
- Recombinant Fusion Proteins/pharmacology
- Recombinant Fusion Proteins/therapeutic use
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Affiliation(s)
- Gaurav Malviya
- Department of Nuclear Medicine and Molecular Imaging, University Medical Centre Groningen, University of Groningen, The Netherlands
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Abstract
Therapeutic antibodies have been used since the end of nineteenth century, but their use is progressively increased and recently, with the availability of monoclonal antibodies, they are successfully employed in a large disease spectrum, which transversally covers different fields of medicine. Hyperimmune polyclonal immune globulin has been used against infectious diseases, in a period in which anti-microbial drugs were not yet available, and it still maintains a relevant place in prophylaxis/therapy. Although immune globulin should be considered life-saving as replacement therapy in humoral immunodeficiencies, its place in the immune-modulating treatment is not usually first-choice, but it should be considered as support to standard approved treatments. Despite therapeutic monoclonal antibodies have been lastly introduced in therapy, their extreme potentiality is reflected by the large number of approved molecules, addressed toward different immunological targets and able to heavily influence the prognosis and quality of life of a wide range of different diseases.
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Affiliation(s)
- Simonetta Salemi
- Sapienza Università di Roma -Facoltà di Medicina e Psicologia , Azienda Ospedaliera S. Andrea, Roma , Italy
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Pietrosanti M, Di Rosa R, Salemi S, Markovic M, Carusi V, Biondo MI, Catoni M, Laganà B, Sorgi ML, D’Amelio R. AB0329 Clinical effectiveness and infection rate in rheumatoid arthritis patients switched from anti-tnf agents to abatacept. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2013-eular.2651] [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: 11/04/2022]
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Pietrosanti M, Di Rosa R, Salemi S, Markovic M, Catoni M, Fantò M, Laganà B, Sorgi ML, D’Amelio R. AB0286 Biological drugs in chronic inflammatory arthropathies: discontinuation rate of first anti-tnf treatment. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2013-eular.2608] [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: 11/04/2022]
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Milanetti F, Porrini R, Marini F, Nisini R, Salemi S, Lagana B, Montefusco E, D’amelio R. AB0498 Transient improvement of severe and rapidly progressive dysphagia with autologous peripheral blood hematopoietic stem cell transplantation in a patient with long standing dermatomyositis refractory to standard therapy. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2013-eular.2820] [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: 11/03/2022]
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Fantò M, Peragallo M, Pietrosanti M, Sorgi ML, Salemi S, D’Amelio R. FRI0195 Treatment with anti-tnf biologics in patient with rheumatoid arthritis, psoriatic arthritis and ankylosing spondylitis does not increase the risk of malignancy. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2013-eular.1322] [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: 11/03/2022]
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Vakili M, Tayyari S, Kanaani A, Nekoei AR, Salemi S, Miremad H, Berenji A, Sammelson R. Conformational stability, molecular structure, intramolecular hydrogen bonding, and vibrational spectra of 5,5-dimethylhexane-2,4-dione. J Mol Struct 2011. [DOI: 10.1016/j.molstruc.2011.04.045] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Germano V, Picchianti Diamanti A, Ferlito C, Podestà E, Salemi S, Migliore A, D' Amelio R, Laganà B. Cyclosporine A in the long-term management of systemic lupus erythematosus. J BIOL REG HOMEOS AG 2011; 25:397-403. [PMID: 22023764] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
To retrospectively evaluate safety and efficacy of long-term treatment with Cyclosporine A (CSA) in patients with systemic lupus erythematosus (SLE) poorly responsive to treatment with corticosteroids (CCS) and/or conventional disease-modifying anti-rheumatic drugs (DMARDs), SLE patients who had received CSA-based induction and maintenance regimens according to disease activity were recorded. Efficacy was assessed using the SLE Disease Activity Index (SLEDAI) and laboratory analyses. Forty SLE patients (including 18 with lupus nephritis, 11 with neurological involvement and 7 with overlap syndromes (4 Sjögren's syndrome, 2 myasthenia gravis and 1 Behçet's disease) were recorded. According to baseline SLEDAI, 30 patients had severe and 10 moderate SLE. Mean SLEDAI scores and relevant laboratory values significantly reduced from baseline (22∓10 vs 5∓6; P < 0.002) during the follow-up period (8∓2 years; range 1-15). Twenty-three (57.5 percent) patients achieved excellent (improvement in the range 70-100 percent) response to treatment (10 of whom were subsequently maintained on CSA monotherapy), 14 (35 percent) had good-fair (improvement in the range 25-69 percent) response and 3 (7.5 percent) had to interrupt therapy (including CSA) for disease worsening. Mild and transient adverse events occurred in 15 (37 percent) patients, including hypertrichosis (17.5 percent), gum hypertrophy (17.5 percent) hypertension (12.5 percent), abdominal pain (7.5 percent), and dyslipidemia (5 percent), but treatment interruption was not required. Low-dose CSA together with other drugs is effective to induce, or as monotherapy to maintain, long-term (at least 2 years) remission, and is generally well tolerated in patients with moderate or severe SLE poorly responsive to CCS and/or conventional DMARDs. Furthermore, the favourable effect of CSA treatment may allow to spare more cytotoxic drugs.
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Affiliation(s)
- V Germano
- Sapienza University of Rome, II School of Medicine, S. Andrea University Hospital, Chair and Division of Allergy, Clinical Immunology, and Rheumatology, Rome, Italy.
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Mollaamin F, Monajjemi M, Salemi S, Baei MT. A Dielectric Effect on Normal Mode Analysis and Symmetry of BNNT Nanotube. Fullerenes, Nanotubes and Carbon Nanostructures 2011. [DOI: 10.1080/15363831003782932] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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Boraschi P, Donati F, Gigoni R, Volpi A, Salemi S, Filipponi F, Falaschi F. MR cholangiography in orthotopic liver transplantation: sensitivity and specificity in detecting biliary complications. Clin Transplant 2011; 24:E82-7. [PMID: 20041910 DOI: 10.1111/j.1399-0012.2009.01190.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND To assess the diagnostic value of magnetic resonance cholangiography (MRC) when evaluating biliary complications in a large series of liver transplants. METHODS One hundred and twenty-nine patients prospectively underwent magnetic resonance (MR) imaging and MR cholangiography at 1.5-T device after orthotopic liver transplantation (OLT). After the preliminary acquisition of axial T1- and T2-weighted images, MRC involved respiratory-triggered, thin-slab (2 mm), heavily T2-weighted fast spin-echo and breath-hold, thick-slab (10-50 mm), single-shot T2-weighted sequences. MR images were blindly evaluated by two experienced readers in conference to determine the biliary anatomy and the presence of complications, whose final diagnosis was based on endoscopic retrograde cholangiography, percutaneous trans-hepatic cholangiography, and by integrating clinical follow-up with ultrasound and/or MR findings. RESULTS Biliary complications were found in 60 patients (46.5%) and were represented by ischemic-type biliary lesions (n=21); anastomotic strictures (n=13); non-anastomotic strictures (n=5); anastomotic strictures associated to lithiasis (n=6); lithiasis (n=6); papillary dysfunctions (n=9). The sensitivity, specificity, positive predictive value, and negative predictive value of the reviewers for the detection of all types of biliary complications in patients with OLT were 98%, 94%, 94%, and 98%, respectively. CONCLUSIONS MRC is a reliable technique for detecting post-OLT biliary complications and should be recommended before planning therapeutic interventions.
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Affiliation(s)
- Piero Boraschi
- 2nd Unit of Radiology, Department of Oncologic and Radiological Sciences, Pisa University Hospital, Pisa, Italy.
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Boraschi P, Donati F, Gigoni R, Salemi S, Bartolozzi C, Falaschi F. Diffusion-weighted MRI in the characterization of cystic pancreatic lesions: usefulness of ADC values. Magn Reson Imaging 2010; 28:1447-55. [PMID: 20864287 DOI: 10.1016/j.mri.2010.06.031] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2010] [Revised: 04/26/2010] [Accepted: 06/25/2010] [Indexed: 02/09/2023]
Abstract
PURPOSE To evaluate the usefulness of diffusion-weighted magnetic resonance imaging (DW-MRI) in the differentiation of cystic pancreatic lesions. MATERIALS AND METHODS Institutional review board approval was obtained, and written informed consent was taken from all enrolled subjects. Fifty-four patients with cystic pancreatic lesions of at least 1 cm in diameter (range:10-96 mm) at ultrasonography and/or computed tomography and 10 normal subjects underwent MRI at 1.5 T. These subjects included thirty-four patients with intraductal papillary mucinous tumors (IPMTs), 10 with pseudocysts, 5 with serous cystoadenoma and 5 with mucinous cystoadenoma. The MR protocol included axial T1w and T2w sequences and coronal MR cholangiopancreatography images. DW-MRI was performed using a breath-hold single-shot echo-planar sequence with a b gradient factor value of 500 s/mm(2) in the three orthogonal axes. Apparent diffusion coefficient (ADC) was calculated for cerebrospinal fluid, normal pancreatic parenchyma, and for each focal pancreatic lesion. Imaging results were correlated with endoscopic retrograde cholangiopancreatography, endoscopic ultrasound-guided fine needle aspiration, surgery and/or imaging follow-up. RESULTS Mean ADC value was 4.1×10(-3) mm(2)/s for cerebrospinal fluid, 1.73×10(-3) mm(2)/s for normal pancreatic parenchyma, 4.09×10(-3) mm(2)/s for IPMT, 3.89×10(-3) mm(2)/s for mucinous cystoadenoma, 3.65×10(-3) mm(2)/s for serous cystoadenoma and 2.83×10(-3) mm(2)/s for pseudocyst. Mean ADC values of each of the different types of pancreatic lesions were statistically different (P<.05). CONCLUSION DW-MRI may be helpful in the differential diagnosis of cystic pancreatic lesions.
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Affiliation(s)
- Piero Boraschi
- 2nd Department of Radiology, Pisa University Hospital, 56124 Pisa, Italy.
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Vakili M, Tayyari S, Nekoei AR, Miremad H, Salemi S, Sammelson R. Structure, intramolecular hydrogen bonding, and vibrational spectra of 2,2,6,6-tetramethyl-3,5-heptanedione. J Mol Struct 2010. [DOI: 10.1016/j.molstruc.2010.02.072] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Boraschi P, Donati F, Gigoni R, Salemi S, Faggioni L, Del Chiaro M, Boggi U, Bartolozzi C, Falaschi F. Secretin-stimulated multi-detector CT versus mangafodipir trisodium-enhanced MR imaging plus MRCP in characterization of non-metastatic solid pancreatic lesions. Dig Liver Dis 2009; 41:829-37. [PMID: 19303825 DOI: 10.1016/j.dld.2009.02.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2008] [Revised: 01/26/2009] [Accepted: 02/10/2009] [Indexed: 12/16/2022]
Abstract
BACKGROUND AND AIM Our study was aimed to compare multiphasic multi-detector computed tomography after secretin stimulation and mangafodipir trisodium-enhanced magnetic resonance imaging plus MR cholangiopancreatography in the characterization of solid pancreatic lesions. PATIENTS AND METHODS Forty patients with ultrasound diagnosis of solid pancreatic lesion prospectively underwent both multi-detector computed tomography and magnetic resonance imaging. Three minutes after intravenous administration of secretin, post-contrast computed tomography scans were performed 40, 80, and 180 s after contrast medium injection. MR protocol included axial/coronal, thin/thick-slab, single-shot T2 w sequences and axial/coronal T1 w breath-hold spoiled gradient-echo images before and 30-40 min after intravenous infusion of manganese dipyri-doxal diphosphate. Different observers blindly evaluated the ability of computed tomography and magnetic resonance imaging to characterize focal pancreatic lesions. Surgery, biopsy, and/or follow-up were considered as our diagnostic gold standard. RESULTS Thirty-five focal pancreatic lesions (adenocarcinoma, n=18; focal chronic pancreatitis, n=4; endocrine tumor, n=6; metastasis, n=1; cystic tumor, n=3; indeterminate cystic lesions, n=3) were present in 34 patients since the remaining 6 subjects showed no pathological finding. Both multi-detector computed tomography and magnetic resonance imaging showed a statistically significant correlation with the gold standard and between themselves in the characterization of 29 solid lesions of the pancreas (p<0.05). CONCLUSION Both imaging techniques well correlate to final diagnosis of non-metastatic solid pancreatic lesions and particularly of adenocarcinomas with a slight advantage for mangafodipir trisodium-enhanced magnetic resonance imaging plus MR cholangiopancreatography.
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Affiliation(s)
- P Boraschi
- 2nd Department of Radiology, Pisa University Hospital, Via Paradisa 2, 56124 Pisa, Italy.
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Salemi S, Picchianti-Diamanti A, Germano V, Donatelli I, Di Martino A, Facchini M, Nisini R, Biselli R, Ferlito C, Podestà E, Cappella A, Milanetti F, Rossi F, Amodeo R, Tabacco F, Di Rosa R, Laganà B, D Amelio R. Influenza vaccine administration in rheumatoid arthritis patients under treatment with TNFalpha blockers: safety and immunogenicity. Clin Immunol 2009; 134:113-20. [PMID: 19846344 DOI: 10.1016/j.clim.2009.09.014] [Citation(s) in RCA: 72] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2009] [Accepted: 09/29/2009] [Indexed: 12/14/2022]
Abstract
Twenty-eight patients with low-moderate, stable rheumatoid arthritis (RA), under treatment with tumor necrosis factor (TNF) alpha blockers, were immunized at least once with non-adjuvanted trivalent influenza vaccine during three consecutive influenza seasons. Antibodies toward A influenza antigens significantly increased and reached protective levels, still detectable 6 months after vaccination, both in RA patients and healthy controls. Response to B antigen instead was only observed from the second year for healthy controls and in the third year for patients. No significant difference in disease activity and anti-nuclear antibodies was observed as a consequence of vaccine administration, whereas T regulatory cells showed a significant increase 30 days after immunization in RA patients. This study confirms safety of influenza vaccine administration in RA patients treated with TNFalpha blockers. The cohort follow-up revealed the overcoming of poor B vaccine antigen immunogenicity via repeated vaccinations. Finally, protective antibody response was still observed 6 months after vaccination.
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Affiliation(s)
- S Salemi
- Sapienza Università di Roma, II Facoltà di Medicina e Chirurgia, A.O. S. Andrea, Via di Grottarossa 1039, Roma 00189, Italy
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Laganà B, Picchianti Diamanti A, Ferlito C, Germano V, Migliore A, Cremona A, Argento G, David V, Salemi S, D'Amelio R. Imaging progression despite clinical remission in early rheumatoid arthritis patients after etanercept interruption. Int J Immunopathol Pharmacol 2009; 22:447-54. [PMID: 19505397 DOI: 10.1177/039463200902200221] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The aim of this preliminary study is to evaluate clinical and imaging response in twenty patients with early Rheumatoid Arthritits (eRA) treated with Etanercept (Etn) + Methotrexate (Mtx) and to investigate whether clinical and MRI remission may be maintained after biological therapy interruption. Assessment included: radiography, Visser score and anti-CCP antibodies at baseline; disease activity score in 44 joints (DAS44), rheumatoid factor (RF), Magnetic Resonance Imaging (MRI) of hands and wrists at baseline (T0), 12 (T1), and 24 months (T2). MRI was scored for synovitis, bone oedema and erosions (OMERACT study); patients who reached clinical and imaging remission at T1 were considered eligible for interrupting Etn. At T1 8/20 (40 percent) patients showed a total remission, DAS44 from 5 (T0) to 1.4 (T1); p<0.02, whereas the other 12/20 (60 percent) showed an improvement, without complete remission, DAS44 from 4.8 (T0) to 2.8 (T1); p<0.05. Etn was therefore interrupted in the first group of patients (group A), whereas it was continued in the other group (group B). At T2, group A maintained clinical remission and group B showed further not significant DAS44 reduction from T1. At T1, a significant reduction in synovitis, bone oedema and total score (p<0.01) was observed both in group A and in group B. At T2, group A showed an increase in all the MRI scores that was significant for the synovitis and total score, whereas group B exhibited a further not significant reduction. This preliminary study reports an excellent clinical and imaging response in eRA patients treated with Etn with total remission in 40 percent of them after a 1-year therapy period. However, it indicates that joint damage may progress, despite a sustained clinical remission, after Etn suspension.
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Affiliation(s)
- B Laganà
- Department of Medical Sciences, Sapienza University of Rome, 2nd School of Medicine, S. Andrea University Hospital, Rome, Italy.
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Salemi S, Yousefi S, Simon D, Schmid I, Moretti L, Scapozza L, Simon HU. A novel FIP1L1-PDGFRA mutant destabilizing the inactive conformation of the kinase domain in chronic eosinophilic leukemia/hypereosinophilic syndrome. Allergy 2009; 64:913-8. [PMID: 19210352 DOI: 10.1111/j.1398-9995.2009.01943.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
BACKGROUND The Fip1-like-1-platelet-derived growth factor receptor alpha (FIP1L1-PDGFRA) gene fusion is a common cause of chronic eosinophilic leukemia (CEL)/hypereosinophilic syndrome (HES), and patients suffering from this particular subgroup of CEL/HES respond to low-dose imatinib therapy. However, some patients may develop imatinib resistance because of an acquired T674I mutation, which is believed to prevent drug binding through steric hindrance. METHODS In an imatinib resistant FIP1L1-PDGFRA positive patient, we analyzed the molecular structure of the fusion gene and analyzed the effect of several kinase inhibitors on FIP1L1-PDGFRA-mediated proliferative responses in vitro. RESULTS Sequencing of the FIP1L1-PDGFRA fusion gene revealed the occurrence of a S601P mutation, which is located within the nucleotide binding loop. In agreement with the clinical observations, imatinib did not inhibit the proliferation of S601P mutant FIP1L1-PDGFRA-transduced Ba/F3 cells. Moreover, sorafenib, which has been described to inhibit T674I mutant FIP1L1-PDGFRA, failed to block S601P mutant FIP1L1-PDGFRA. Structural modeling revealed that the newly identified S601P mutated form of PDGFRA destabilizes the inactive conformation of the kinase domain that is necessary to bind imatinib as well as sorafenib. CONCLUSIONS We identified a novel mutation in FIP1L1-PDGFRA resulting in both imatinib and sorafenib resistance. The identification of novel drug-resistant FIP1L1-PDGFRA variants may help to develop the next generation of target-directed compounds for CEL/HES and other leukemias.
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Affiliation(s)
- S Salemi
- Institute of Pharmacology, University of Bern, Bern, Switzerland
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Luzi G, Laganà B, Salemi S, Di Rosa R. Are glucocorticoids a consistent risk factor for infections in rheumatoid arthritis patients under treatment with methotrexate and etanercept? Clin Ter 2009; 160:121-123. [PMID: 19452100] [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] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
OBJECTIVE To evaluate the incidence of infections in subjects with rheumatoid arthritis (RA), treated with an anti-TNFalpha blocker during one year follow-up. The aim of the study was focused to evaluate the number of infectious episodes in two groups of patients treated with etanercept (ETN) plus methotrexate (MTX) or ETN plus MTX and glucocorticoid drugs (GCs/prednisone) for a 12 months period. MATERIALS AND METHODS Sixty-nine out of 122 RA patients treated with an anti-TNFalpha drug (ETN) were included in an outpatient control system within the Immunology Department Sapienza-University of Rome-II; School of Medicine. RA patients were studied during the first year after ETN introduction. Particularly 20 RA patients have been included in a subgroup. For these 20 patients infections have been monitored for 2 years: 12 months before and 12 months after ETN treatment starting. RESULTS According to drugs administration protocols, after a careful screening aiming to exclude latent tuberculosis infection, 20 patients have been treated with ETN (10 of them received treatment in association to MTX, while 10 were given a GCs therapy plus MTX). During the one-year ETN treatment period, 7 infections have been described in the group treated with ETN, MTX and GCs and no infection in the group treated with ETN and MTX. After analysing the infection number in the two groups of patients, in the year preceding biological treatment no significant change arose. CONCLUSIONS The risk of infections in subjects treated with the biological drug ETN is well known. Our data show that after one year therapy the [ETN+MTX+GCs] group is marked by a greater frequency of infectious episodes compared to the subjects treated with ETN plus MTX. Therefore, the additional infectious risk appears to be related to steroid therapy itself, though infections were not serious.
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Affiliation(s)
- G Luzi
- II School of Medicine, Sapienza University of Rome, A.O. Sant'Andrea, Rome, Italy.
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Boraschi P, Donati F, Gigoni R, Salemi S, Urbani L, Filipponi F, Falaschi F, Bartolozzi C. Complications after liver transplantation: evaluation with magnetic resonance imaging, magnetic resonance cholangiography, and 3-dimensional contrast-enhanced magnetic resonance angiography in a single session. Can Assoc Radiol J 2008; 59:259-263. [PMID: 19385153] [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: 05/27/2023] Open
Abstract
OBJECTIVE To evaluate a comprehensive magnetic resonance imaging (MRI) protocol as noninvasive diagnostic modality for simultaneous detection of parenchymal, biliary, and vascular complications after liver transplantation. METHODS Fifty-two liver transplant recipients suspected to have parenchymal, biliary, and (or) vascular complications underwent our MRI protocol at 1.5T unit using a phased array coil. After preliminary acquisition of axial T1w and T2w sequences, magnetic resonance cholangiography (MRC) was performed through a breath-hold, thin- and thick-slab, single-shot T2w sequence in the coronal plane. Contrast-enhanced magnetic resonance angiography (CEMRA) was obtained using a 3-dimensional coronal spoiled gradient-echo sequence, which enabled acquisition of 32 partitions 2.0 mm thick. A fixed dose of 20 ml gadobenate dimeglumine was administered at 2 mL/s. A post-contrast T1w sequence was also performed. Two observers in conference reviewed source images and 3-dimensional reconstructions to determine the presence of parenchymal, biliary, and vascular complications. MRI findings were correlated with surgery, endoscopic retrograde cholangiography (ERC), biopsy, digital subtraction angiography (DSA), and imaging follow-up. RESULTS MRI revealed abnormal findings in 32 out of 52 patients (61%), including biliary complications (anastomotic and nonanastomotic strictures, and lithiasis) in 31, vascular disease (hepatic artery stenosis and thrombosis) in 9, and evidence of hepatic abscess and hematoma in 2. ERC confirmed findings of MRC in 30 cases, but suggested disease underestimation in 2. DSA confirmed 7 magnetic resonance angiogram (MRA) findings, but suggested disease overestimation in 2. CONCLUSION MRI combined with MRC and CEMRA can provide a comprehensive assessment of parenchymal, biliary, and vascular complications in most recipients of liver transplantation.
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Affiliation(s)
- Piero Boraschi
- Second Department of Radiology, Pisa University Hospital, Via Paradisa 2, 56124 Pisa, Italy.
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