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Nicolas A, Leroy S, Mouthon L, Uzunhan Y, Cottin V, Mekinian A, Queyrel V, Hachulla E, Gachet B, Launay D, Martis N. Systemic sclerosis associated interstitial lung disease: a survey of current practices in France. Ther Adv Musculoskelet Dis 2023; 15:1759720X231159712. [PMID: 37187855 PMCID: PMC10176589 DOI: 10.1177/1759720x231159712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 02/07/2023] [Indexed: 05/17/2023] Open
Abstract
Background Interstitial lung disease (ILD) is the leading cause of mortality in systemic sclerosis (SSc). Objective We performed an overview of the diagnostic approaches, follow-up and treatment strategies used in France for the management of SSc-associated ILD (SSc-ILD). Design Structured nationwide online surveyMethods A structured nationwide online survey was submitted to participants via the French Medical Societies for Internal Medicine and Pneumology, and research groups on SSc-ILD from May 2018 to June 2020. The 79 multiple-choice and 9 open-ended questions covered the screening of ILD at baseline, monitoring of patients with established SSc-ILD and its management. Fourteen optional vignettes exploring different clinical phenotypes of SSc-ILD were submitted to evaluate therapeutic decisions. Results All of the 93 participants screened SSc patients for ILD at baseline with 83 (89%) participants relying on a systematic chest computed tomography (CT) scan. Pulmonary function tests (PFT) were prescribed by 87 (94%) participants at baseline and during follow-up. Treatment was started based on abnormal PFT (95%), chest CT scan characteristics (89%), worsening dyspnoea (72%) and drop in SpO2 during 6-min walk tests (66%). First-line therapy was cyclophosphamide (CYC) (89%), mycophenolate mofetil (MMF) (83%) and prednisone (73%). Rituximab as second-line immunosuppressive therapy (41%) was preferred to antifibrotic agents (18%), and a median daily prednisone dose of 10 mg (interquartile range, 10-15) was prescribed by 73% participants. Extensive SSc-ILD with worsening PFT (95%), regardless of diffusing capacity for carbon monoxide values and skin extension, were more likely to be treated, and CYC was favoured over MMF (p < 0.01). Extensive SSc-ILD with disease duration of less than 5 years was also a criterium for treatment initiation. Conclusion This overview of practices in diagnosis, follow-up and treatment of SSc-ILD in France describes real-life management of patients. It highlights heterogeneity in this management and gaps in current strategies that should be addressed to improve and harmonize clinical practices in SSc-ILD.
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Affiliation(s)
| | - Sylvie Leroy
- Department of Respiratory Diseases, University
Hospital of Nice, Nice, France
- Côte d’Azur University, Nice, France
| | - Luc Mouthon
- Reference Centre for Systemic Autoimmune
Diseases, Cochin Hospital, Paris, France
| | - Yurdagul Uzunhan
- Department of Respiratory Diseases, Avicenne
Hospital, Bobigny, France
| | - Vincent Cottin
- Department of Respiratory Diseases, Louis
Pradel Hospital, Bron, France
| | - Arsene Mekinian
- Department of Internal Medicine and Clinical
Immunology, Saint-Antoine Hospital, Paris, France
| | - Viviane Queyrel
- Department of Internal Medicine and Clinical
Immunology, University Hospital of Nice, Nice, France
- Côte d’Azur University, Nice, France
| | - Eric Hachulla
- Univ. Lille, U1286 – INFINITE – Institute for
Translational Research in Inflammation, Lille, France
- INSERM, Paris, France
- CHU Lille, Département de Médecine Interne et
Immunologie Clinique, Centre de Référence des Maladies Auto-immunes
- Systémiques Rares du Nord et Nord-Ouest de
France (CeRAINO), Lille, France
| | - Benoit Gachet
- Infectious Diseases Department, Gustave Dron
Hospital, Tourcoing, France
| | - David Launay
- Department of Internal Medicine and Clinical
Immunology, Centre de Référence des Maladies Auto-immunes Systémiques Rares
du Nord et Nord-Ouest de France (CeRAINO), University Hospital of Lille, Rue
Michel Polonovski, Hôpital Huriez, CHU Lille, F-59000 Lille, France
- Univ. Lille, U1286 – INFINITE – Institute for
Translational Research in Inflammation, Lille, France
- INSERM, Paris, France
| | - Nihal Martis
- Department of Internal Medicine and Clinical
Immunology, University Hospital of Nice, Nice, France
- Côte d’Azur University, Nice, France
- INSERM U1065 – Mediterranean Centre for
Molecular Medicine, Control of gene expression (COdEX), Paris, France
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Tiwari V, Rigby WFC. Journal Club: Efficacy of Tocilizumab in Early Systemic Sclerosis-Related Interstitial Lung Disease. ACR Open Rheumatol 2021; 4:119-122. [PMID: 34761880 PMCID: PMC8843758 DOI: 10.1002/acr2.11358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2021] [Accepted: 09/09/2021] [Indexed: 11/08/2022] Open
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Benz K, Baulig C, Knippschild S, Strietzel FP, Hunzelmann N, Jackowski J. Prevalence of Oral and Maxillofacial Disorders in Patients with Systemic Scleroderma-A Systematic Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18105238. [PMID: 34069099 PMCID: PMC8156713 DOI: 10.3390/ijerph18105238] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 05/02/2021] [Accepted: 05/13/2021] [Indexed: 11/16/2022]
Abstract
BACKGROUND Systematic scleroderma is a rare chronic autoimmune disease of unknown aetiology. The aim of this study was to identify the prevalence of orofacial pathognomonic conditions in patients with systemic scleroderma using only randomised prospective studies that investigated the treatment of oral and maxillofacial changes, highlighted associations between the disease and Sjogren's syndrome, and/or analysed the effect of oral hygiene. METHODS The literature was systematically reviewed based on Cochrane Library, EMBASE, PubMed, Scopus, and Web of Science articles published up to March 2020. The primary endpoint of this analysis was defined as an estimation of the prevalence of oral mucosal changes in different areas of the oral cavity (oral mucosa, tongue, lip, periodontal status, bones, and other regions) in patients suffering from scleroderma. Therefore, a systematic literature search (Cochrane Library, EMBASE, PubMed, Scopus, and Web of Science) was conducted and limited by the publication date (1950-03/2020) and the publication language (English). Extracted frequencies were pooled using methods for meta-analysis. In order to obtain the highest level of evidence, only prospective study reports were considered to be eligible. RESULTS After full-text screening, 14 (766 patients) out of 193 publications were eligible for the final analysis. Twelve studies produced reliable results in the final data sets. Calculation of the pooled effect estimate (random effects model) revealed a prevalence of 57.6% (95% CI: 40.8-72.9%) for the main area "lip". For the area "oral mucosa", a prevalence of 35.5% (95% CI: 15.7-62.0%) was calculated. The prevalence for "other regions" was only based on studies with salivary changes and was calculated to be 25.4% (95% CI: 14.2-41.3%). CONCLUSION The most pathognomonic conditions in the orofacial region in patients with systemic scleroderma affect the lips, oral mucosa, and salivary glands.
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Affiliation(s)
- Korbinian Benz
- Department of Oral Surgery and Policlinical Ambulance, Faculty of Health, Witten/Herdecke University, Alfred-Herrhausen-Str. 45, 58448 Witten, Germany;
- Correspondence: ; Tel.: +49-2302-926-678; Fax: +49-2302-926-680
| | - Christine Baulig
- Faculty of Health, Institute for Medical Biometry and Epidemiology, Witten/Herdecke University, Alfred-Herrhausen-Str. 50, 58448 Witten, Germany; (C.B.); (S.K.)
| | - Stephanie Knippschild
- Faculty of Health, Institute for Medical Biometry and Epidemiology, Witten/Herdecke University, Alfred-Herrhausen-Str. 50, 58448 Witten, Germany; (C.B.); (S.K.)
| | - Frank Peter Strietzel
- Charité Centre for Dentistry, Department Periodontology, Oral Medicine and Oral Surgery, Charité-University Berlin, Assmannshauser Str. 4-6, 14197 Berlin, Germany;
| | - Nicolas Hunzelmann
- Department of Dermatology and Venerology, University of Cologne, Kerpener Str. 62, 50937 Köln, Germany;
| | - Jochen Jackowski
- Department of Oral Surgery and Policlinical Ambulance, Faculty of Health, Witten/Herdecke University, Alfred-Herrhausen-Str. 45, 58448 Witten, Germany;
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Abstract
Many interstitial lung diseases (ILDs) are characterized by chronic progressive fibrosis. The antifibrotic agents may prevent disease progression of these diseases. Nintedanib is a triple tyrosine kinase inhibitor and has an antifibrotic effect. The proven beneficial effects of nintedanib in idiopathic pulmonary fibrosis (IPF) and systemic sclerosis (SSc)-associated ILD, nintedanib was intended for use in many other fibrotic lung diseases consistent with the concept described below. With this trial, the concept and definition of progressive fibrosing ILD (PF-ILD) were created, a type of fibrosing diseases that progresses with fibrosis measured in forced vital capacity and high-resolution CT findings and worsening of respiratory symptoms at a certain rate or faster. PF-ILDs are composed of idiopathic interstial pneumonias such as non-specific interstitial pneumonia and unclassifiable interstitial pneumonia and inhalation lung diseases such as chronic hypersensitivity pneumonia and connective tissue disease-associated ILD such as rheumatoid arthritis-related ILD and SSc-related ILD and sarcoidosis and so on. Nintedanib significantly reduced the annual rate of decline in forced vital capacity over 52 weeks compared with placebo. Nintedanib received marketing approval in the United States and Japan for the treatment of PF-ILDs. This review summarizes the new concept of PF-ILDs and effectiveness of nintedanib to PF-ILDs and discussion points to be solved in the future when using nintedanib for PF-ILDs.
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Affiliation(s)
- Shigeki Makino
- Rheumatology Division, Osaka Medical College Mishima-Minami Hospital, Osaka, Japan
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Fischer A, Patel NM, Volkmann ER. Interstitial Lung Disease in Systemic Sclerosis: Focus on Early Detection and Intervention. Open Access Rheumatol 2019; 11:283-307. [PMID: 31849543 PMCID: PMC6910104 DOI: 10.2147/oarrr.s226695] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2019] [Accepted: 11/09/2019] [Indexed: 12/11/2022] Open
Abstract
Systemic sclerosis (SSc) is a progressive and often devastating disease characterized by autoimmune dysfunction, vasculopathy, and fibrosis. Interstitial lung disease (ILD) is identified in the majority of patients with SSc and is the leading cause of SSc-related mortality. Although clinical manifestations and ILD severity vary among patients, lung function typically declines to the greatest extent during the first 3-4 years after disease onset. We aim to provide an overview of SSc-associated ILD (SSc-ILD) with a focus on current and emerging tools for early diagnosis of ILD and current and novel treatments under investigation. Early detection of ILD provides the opportunity for early therapeutic intervention, which could improve patient outcomes. Thoracic high-resolution computed tomography is the most effective method of identifying ILD in patients with SSc; it enables detection of mild lung abnormalities and plays an important role in monitoring disease progression. Cyclophosphamide and mycophenolate mofetil are the most commonly prescribed treatments for SSc-ILD. Recently, nintedanib (an antifibrotic) was approved by the Food and Drug Administration for patients with SSc-ILD; it is indicated for slowing the rate of decline in pulmonary function. However, there is a need for additional effective and well-tolerated disease-modifying therapy. Ongoing studies are evaluating other antifibrotics and novel agents. We envision that early detection of lung involvement, combined with the emergence and integration of novel therapies, will lead to improved outcomes in patients with SSc-ILD.
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Affiliation(s)
- Aryeh Fischer
- Division of Rheumatology, Division of Pulmonary Sciences and Critical Care Medicine, Department of Medicine, University of Colorado School of Medicine, Denver, CO, USA
| | - Nina M Patel
- Division of Pulmonary, Allergy and Critical Care Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Elizabeth R Volkmann
- Division of Rheumatology, Department of Medicine, David Geffen School of Medicine, University of California, Los Angeles, CA, USA
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Jeong SO, Uh S, Park S, Kim H. Effects of patient satisfaction and confidence on the success of treatment of combined rheumatic disease and interstitial lung disease in a multidisciplinary outpatient clinic. Int J Rheum Dis 2018; 21:1600-1608. [DOI: 10.1111/1756-185x.13331] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Shin Ok Jeong
- Department of Internal MedicineSoonchunhyang University Hospital Seoul Korea
| | - Soo‐Taek Uh
- Department of Internal MedicineSoonchunhyang University Hospital Seoul Korea
| | - Suyeon Park
- Biostatistics Soonchunhyang University Hospital Seoul Korea
| | - Hyun‐Sook Kim
- Department of Internal MedicineSoonchunhyang University Hospital Seoul Korea
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7
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Konma J, Kotani T, Shoda T, Suzuka T, Fujiki Y, Nagai K, Hata K, Yoshida S, Takeuchi T, Makino S, Arawaka S. Efficacy and safety of combination therapy with prednisolone and oral tacrolimus for progressive interstitial pneumonia with systemic sclerosis: A retrospective study. Mod Rheumatol 2018; 28:1009-1015. [PMID: 29442534 DOI: 10.1080/14397595.2018.1441658] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
OBJECTIVES We retrospectively investigated efficacy and safety of combination therapy with prednisolone (PSL) and tacrolimus (TAC) for progressive interstitial pneumonitis with systemic sclerosis (SSc-PIP). METHODS We studied 11 patients with SSc-PIP who received combination therapy with PSL (0.5 mg/kg/d) and TAC (3 mg/d). RESULTS Baseline Hugh-Jones grades were I, II, III, and IV in 2, 6, 2, and 1 patients, respectively. Krebs von den Lungen-6 (KL-6) values were elevated to 914 (range 300-2614) U/mL. % Diffusing capacity of carbon monoxide (%DLco) remarkably decreased to 47.4 (range 9.7-64.4) %. All patients were alive at 1 year after therapy. In response to treatment, interstitial pneumonia (IP) improved in three patients, stable in seven patients, and deteriorated in one patient. Total ground-glass opacity (GGO) score improved (p = .005). No significant changes occurred in values of KL-6, % forced vital capacity (%FVC), and %DLco. Presently, all seven patients who could be followed up were alive. IP improved in three patients and stable in four patients. Total GGO score improved (p = .016). KL-6, %FVC, and %DLco did not change. Mild cytomegalovirus or herpes zoster infection occurred in two patients. Grade I renal injuries were observed in three and one patient at 1 year and present, respectively. CONCLUSION Combination therapy with PSL and TAC appeared to be well tolerated and effective in suppressing the disease activity of SSc-PIP.
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Affiliation(s)
- Junichi Konma
- a Department of Internal Medicine (IV) , Osaka Medical College , Takatsuki , Osaka , Japan
| | - Takuya Kotani
- a Department of Internal Medicine (IV) , Osaka Medical College , Takatsuki , Osaka , Japan
| | - Takeshi Shoda
- a Department of Internal Medicine (IV) , Osaka Medical College , Takatsuki , Osaka , Japan
| | - Takayasu Suzuka
- a Department of Internal Medicine (IV) , Osaka Medical College , Takatsuki , Osaka , Japan
| | - Youhei Fujiki
- a Department of Internal Medicine (IV) , Osaka Medical College , Takatsuki , Osaka , Japan
| | - Koji Nagai
- a Department of Internal Medicine (IV) , Osaka Medical College , Takatsuki , Osaka , Japan
| | - Kenichiro Hata
- a Department of Internal Medicine (IV) , Osaka Medical College , Takatsuki , Osaka , Japan
| | - Shuzo Yoshida
- a Department of Internal Medicine (IV) , Osaka Medical College , Takatsuki , Osaka , Japan
| | - Tohru Takeuchi
- a Department of Internal Medicine (IV) , Osaka Medical College , Takatsuki , Osaka , Japan
| | - Shigeki Makino
- a Department of Internal Medicine (IV) , Osaka Medical College , Takatsuki , Osaka , Japan
| | - Shigeki Arawaka
- a Department of Internal Medicine (IV) , Osaka Medical College , Takatsuki , Osaka , Japan
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Vilela VS, Maretti GB, Gama LMDS, Costa CHD, Rufino RL, Levy RA. Rituximab for the therapy of systemic sclerosis: a series of 10 cases in a single center. ACTA ACUST UNITED AC 2016; 56:458-463. [DOI: 10.1016/j.rbre.2016.06.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2015] [Accepted: 04/04/2016] [Indexed: 11/16/2022]
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Vilela VS, Maretti GB, Silva Gama LMD, Costa CHD, Rufino RL, Levy RA. Tratamento da esclerose sistêmica com rituximabe: uma série de 10 casos em centro único. REVISTA BRASILEIRA DE REUMATOLOGIA 2016. [DOI: 10.1016/j.rbr.2016.04.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
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Dobrota R, Distler O, Wells A, Humbert M. Management of Scleroderma-Associated Pulmonary Involvement. CURRENT TREATMENT OPTIONS IN RHEUMATOLOGY 2015. [DOI: 10.1007/s40674-014-0011-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Launay D, Savale L, Berezne A, Le Pavec J, Hachulla E, Mouthon L, Sitbon O, Lambert B, Gaudric M, Jais X, Stephan F, Hatron PY, Lamblin N, Vignaux O, Cottin V, Farge D, Wallaert B, Guillevin L, Simonneau G, Mercier O, Fadel E, Dartevelle P, Humbert M, Mussot S. Lung and heart-lung transplantation for systemic sclerosis patients. A monocentric experience of 13 patients, review of the literature and position paper of a multidisciplinary Working Group. Presse Med 2014; 43:e345-63. [DOI: 10.1016/j.lpm.2014.01.020] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2013] [Accepted: 01/23/2014] [Indexed: 12/14/2022] Open
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Systemic sclerosis: comparison of efficacy of oral cyclophosphamide and azathioprine on skin score and pulmonary involvement-a retrospective study. Rheumatol Int 2014; 34:1691-9. [PMID: 24801572 DOI: 10.1007/s00296-014-3026-y] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2013] [Accepted: 04/16/2014] [Indexed: 10/25/2022]
Abstract
The aim of this study was to evaluate efficacy of azathioprine (AZA) and cyclophosphamide (CYC) as a therapeutic regimen for interstitial lung disease associated with systemic sclerosis (SSc). Thirty-six selected patients included in this retrospective cohort and received one of the two drugs; the first group consists of 15 patients who were treated with AZA (1.5-2 mg/kg/day) and the second group with 21 patients received oral CYC (up to 2 mg/kg/day). Both groups received additional low dose of prednisolone (≤10 mg) for 6 months. Forced vital capacity (FVC), diffusion lung capacity for carbon monoxide (DLCO) and skin score were assessed as outcome measures. Modified Rodnan skin score (mRSS), pulmonary function test and DLCO were evaluated at entry and at the end of study after 12 months. The mean (SD) FVC percentages obtained at baseline and post-treatment in AZA-treated patients were 62.8 ± 9.8 and 71.1 ± 20.9 with mean difference of FVC% +7.6 ± 13.1, p = 0.05, and in CYC-treated patients 59.5 ± 10.7, 63.1 ± 16.2 and +2.9 ± 11.5, respectively, p = 0.19. Baseline and post-treatment DLCO% in AZA-treated patients were 61.4 ± 25.8 and 76.7 ± 24.0 with mean difference of +15.0 ± 14.5, respectively, p = 0.01. In CYC-treated patients, those measures were 67.7 ± 27.5 and 60.0 ± 22.9 with mean difference of -8.0 ± 23.7 (p = 0.12). Following 12 months of treatment in AZA-treated patients, mean difference of changes in mRSS was -2.9 ± 3.7 and -1.4 ± 4.5 in CYC-treated patients. Our results indicated that AZA can be effective in ameliorating or stabilizing lung function in selected SSc patient groups.
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Gómez Carrera L, Bonilla Hernan G. Pulmonary manifestations of collagen diseases. Arch Bronconeumol 2013; 49:249-60. [PMID: 23683373 DOI: 10.1016/j.arbres.2012.11.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2012] [Revised: 11/18/2012] [Accepted: 11/20/2012] [Indexed: 10/27/2022]
Abstract
Collagen diseases are a large group of systemic inflammatory diseases of autoimmune etiology. The etiopathogenesis of collagen diseases is multifactorial. There is genetic susceptibility, as many connective tissue disorders show family history, and environmental factors may trigger the disease. Collagen diseases can affect almost all the organs of the body. The respiratory system is one of the most frequently affected, although the prevalence of pulmonary disease is not precisely known for the different collagen disorders. Any structure of the respiratory tract can be affected, but perhaps the most frequent is pulmonary parenchymal disease in the form of pneumonitis, which can be produced in any of the idiopathic interstitial pneumonitis patterns. The pleura, pulmonary vessels, airways and respiratory muscles may also be affected. The frequency of lung disease associated with collagen diseases is on the rise. This due in part to the better diagnostic methods that are available to us today (such as high-resolution computed tomography) and also to the appearance of new forms of pneumonitis associated with the new treatments that are currently used. The objective of this article is to offer a global vision of how collagen diseases can affect the lungs according to the latest scientific evidence.
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Affiliation(s)
- Luis Gómez Carrera
- Servicio de Neumología, IdiPAZ, Hospital Universitario La Paz, Madrid, Spain.
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Successful treatment of long-term severe progressive interstitial pneumonia with low-dose corticosteroid and azathioprine in a patient with diffuse systemic sclerosis. Case Rep Rheumatol 2012; 2012:143927. [PMID: 23082272 PMCID: PMC3469081 DOI: 10.1155/2012/143927] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2012] [Accepted: 09/05/2012] [Indexed: 11/18/2022] Open
Abstract
For progressive interstitial pneumonia (progressive IP) that accompanies diffuse systemic sclerosis (diffuse SSc), no treatment guidelines have yet been established, and it is a complication with a poor prognosis. We herein report a case in which combination therapy of a low-dose corticosteroid and low-dose azathioprine was performed for progressive SSc-IP in a 64-year-old female whose respiratory function was severely damaged for a long period of time and for whom improvement was achieved. The beneficial effect has continued for 3 years with no side effects being observed during the course.
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Baraut J, Farge D, Jean-Louis F, Kesmandt H, Durant C, Verrecchia F, Michel L. Les cytokines dans la sclérodermie systémique. ACTA ACUST UNITED AC 2012; 60:127-39. [DOI: 10.1016/j.patbio.2009.11.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2009] [Accepted: 11/17/2009] [Indexed: 12/20/2022]
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Cyclophosphamide for scleroderma lung disease: a systematic review and meta-analysis. Rheumatol Int 2011; 32:2431-44. [PMID: 21691743 DOI: 10.1007/s00296-011-1967-y] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2010] [Accepted: 05/22/2011] [Indexed: 10/18/2022]
Abstract
To assess the effectiveness of cyclophosphamide in the management of scleroderma-related interstitial lung disease (ILD). In this systematic review study, the primary outcome measures were change in forced vital capacity (FVC) and diffusing capacity of the lung for carbon monoxide (D(L)CO) of the patients after 6 and 12 months. To assess the effect of cyclophosphamide on early stage of ILD, alveolitis, in SSc patients, we selected the studies that used the BAL findings or HRCT or recent deterioration of PFT with minimal chest X-ray finding in early stage of disease as diagnosis of alveolitis. A sensitive systematic search strategy was used to find all relevant studies. Finally, 17 trials were included in the analysis that was performed using STATA. (Version 8) and Review Manager (version 4.1; MetaView version 4.1) softwares. Results from 10 studies were pooled for the outcome variable of FVC after 12 months. The summary WMD (random effects) was 2.45 (95% CI, 0.760-4.149 P = 0.005), which means that cyclophosphamide was able to prevent deterioration of FVC after 12 months. In pooled data of 13 studies, about DLCO after 12 months WMD (random effects) was 2.003 2.96 (95% CI, -0.228 to 6.159 P = 0.069), which means that cyclophosphamide was not able to prevent deterioration of D(L)CO after 12 months. If we considered clinically sensible improvement as absolute value ≥10% in DLCO and VC, then result of treatment with cyclophosphamide treatment in scleroderma patients with ILD was not significant.
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Mouthon L, Bérezné A, Guillevin L, Valeyre D. Therapeutic options for systemic sclerosis related interstitial lung diseases. Respir Med 2010; 104 Suppl 1:S59-69. [PMID: 20630349 DOI: 10.1016/j.rmed.2010.03.018] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Interstitial lung disease (ILD) is a common manifestation of systemic sclerosis (SSc) mainly encountered in patients with diffuse disease. Unlike idiopathic interstitial pneumonias (IIP), SSc associated ILD corresponds to non-specific interstitial pneumonia (NSIP) in most cases, whereas usual interstitial pneumonia (UIP) is encountered less frequently. This explains the better prognosis of SSc associated ILD compared to IIP. However, severe restrictive lung disease represents one of the two main causes of disease-related death in SSc patients. The treatment of SSc associated ILD is not very well established. Anti-fibrosing treatments have failed to demonstrate any benefit and cyclophosphamide, which has been used in the treatment of this condition for about 15 years, has recently been evaluated in two prospective randomised studies which showed a significant but modest effect on respiratory function. Since none of the patients included in retrospective or prospective studies were selected on the basis of progression of ILD, and since only a minority of SSc patients develop severe ILD, further studies should focus on the subgroup of SSc patients with worsening ILD. A subgroup of patients with rapidly progressive ILD might benefit from pulsed intravenous cyclophosphamide combined with prednisone 15 mg daily but this remains to be confirmed.
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Affiliation(s)
- Luc Mouthon
- Université Paris Descartes, UPRES EA 4058, Pôle de Médecine Interne et Centre de Référence pour les Vascularites Nécrosantes et la Sclérodermie Systémique, Hôpital Cochin, Assistance Publique Hôpitaux de Paris, Paris, France.
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Abstract
Interstitial lung disease (ILD) is a common manifestation of systemic sclerosis (SSc) and mainly encountered in patients with diffuse disease and/or anti-topoisomerase 1 antibodies. ILD develops in up to 75% of patients with SSc overall. However, SSc-ILD evolves to end-stage respiratory insufficiency in only a few patients. Initial pulmonary function tests (PFT) with measurement of carbon monoxide diffusing capacity, together with high-resolution computed tomography, allows for early diagnosis of SSc-ILD, before the occurrence of dyspnea. Unlike idiopathic ILD, SSc-ILD corresponds to non-specific interstitial pneumonia in most cases, whereas usual interstitial pneumonia is less frequently encountered. Therefore, the prognosis of SSc-ILD is better than that for idiopathic ILD. Nevertheless, ILD represents one of the two main causes of death in SSc patients. To detect SSc-ILD early, PFT must be repeated regularly, every 6 months to 1 year, depending on disease worsening. Conversely, broncho-alveolar lavage is not needed to evaluate disease activity in SSc-ILD but may be of help in diagnosing opportunistic infection. The treatment of SSc-ILD is not well established. Cyclophosphamide, which has been used for 20 years, has recently been evaluated in two prospective randomized studies that failed to demonstrate a major benefit for lung function. Open studies reported mycophenolate mofetil, azathioprine and rituximab as alternatives to cyclophosphamide. On failure of immunosuppressive agent treatment, lung transplantation can be proposed in the absence of other major organ involvement or severe gastro-esophageal reflux.
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Affiliation(s)
- Guillaume Bussone
- Université Paris Descartes, Institut Cochin, Inserm U1016, Paris, France
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Farber HW, Simms RW, Lafyatis R. Care of patients with scleroderma in the intensive care setting. J Intensive Care Med 2010; 25:247-58. [PMID: 20542965 DOI: 10.1177/0885066610371181] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Scleroderma or systemic sclerosis (SSc) is a connective tissue disease (CTD) associated with fibrosing and vascular complications involving multiple organs. The care of these patients in the critical care setting is frequently challenging due to multiple complications and refractory organ involvement. However, awareness of specific organ involvement associated with scleroderma can allow many complications to be anticipated and effectively treated. Cardiac involvement can lead to arrhythmias and heart failure, whereas pulmonary involvement can be associated with pulmonary arterial hypertension, fibrosis, or both. Renal vascular disease and scleroderma renal crisis (SRC), once a uniformly fatal complication, is particularly important to recognize early, as it can be treated successfully. Gastrointestinal involvement can lead to bleeding, aspiration, obstruction, and malabsorption. Severe Raynaud may lead to digital ischemia and gangrene. Therapies must target involved organ system or organ systems. Corticosteroids, a mainstay for related CTDs, do not typically provide any benefit and may cause harm. Vasodilators can effectively treat vascular complications but must target the appropriate vascular bed. Proactive utilization of proton pump inhibitors, recognition of bleeding from gastrointestinal vascular ectasia, and nutritional support can considerably ameliorate gastrointestinal morbidities. Effective treatment of fibrotic complications remains elusive and is the current frontier for scleroderma therapeutics.
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Affiliation(s)
- Harrison W Farber
- Department of Medicine, Pulmonary Center, Boston University School of Medicine, Boston, MA, USA
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Bogatkevich GS, Ludwicka-Bradley A, Silver RM. Dabigatran, a direct thrombin inhibitor, demonstrates antifibrotic effects on lung fibroblasts. ACTA ACUST UNITED AC 2010; 60:3455-64. [PMID: 19877031 DOI: 10.1002/art.24935] [Citation(s) in RCA: 78] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVE Myofibroblasts are the principal mesenchymal cells responsible for tissue remodeling, collagen deposition, and the restrictive nature of lung parenchyma associated with pulmonary fibrosis. We previously reported that thrombin activates protease-activated receptor 1 (PAR-1) and induces a myofibroblast phenotype in normal lung fibroblasts resembling the phenotype of scleroderma lung myofibroblasts. We undertook this study to investigate whether a selective direct thrombin inhibitor, dabigatran, interferes with signal transduction in human lung fibroblasts induced by thrombin and mediated via PAR-1. METHODS Lung fibroblast proliferation was analyzed using the Quick Cell Proliferation Assay. Expression and organization of alpha-smooth muscle actin (alpha-SMA) was studied by immunofluorescence staining and immunoblotting. Contractile activity of lung fibroblasts was measured by a collagen gel contraction assay. Connective tissue growth factor (CTGF) and type I collagen expression was analyzed on Western blots. RESULTS Dabigatran, at concentrations of 50-1,000 ng/ml, inhibited thrombin-induced cell proliferation, alpha-SMA expression and organization, and the production of collagen and CTGF in normal lung fibroblasts. Moreover, when treated with dabigatran (1 microg/ml), scleroderma lung myofibroblasts produced 6-fold less alpha-SMA, 3-fold less CTGF, and 2-fold less type I collagen compared with untreated cells. CONCLUSION Dabigatran restrains important profibrotic events in lung fibroblasts and warrants study as a potential antifibrotic drug for the treatment of fibrosing lung diseases such as scleroderma lung disease and idiopathic pulmonary fibrosis.
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Mouthon L, Mestre C, Bérezné A, Poiraudeau S, Marchand C, Guilpain P, Guillevin L, Launay O. Low influenza vaccination rate among patients with systemic sclerosis. Rheumatology (Oxford) 2009; 49:600-6. [PMID: 20040532 DOI: 10.1093/rheumatology/kep440] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE To evaluate the influenza vaccination rate and factors influencing it in patients with SSc. METHODS A total of 177 SSc patients fulfilling the ACR and/or LeRoy and Medsger criteria were evaluated during annual meetings of the French patient association in 2006 (n = 71) and 2007 (n = 70) or during hospitalization in the Internal Medicine Department of Cochin Hospital in 2007 (n = 36). Information on influenza vaccination was collected by a standardized form. RESULTS Mean (s.d.) age and disease duration were 58.7 (12.6) and 10.5 (9.5) years, respectively. Overall, 69 (39%) patients received an influenza vaccination during the previous year. Among the 108 patients who were not vaccinated, 78 (72.2%) presented at least one indication for vaccination. The most frequent reasons for non-vaccination were absence of physician recommendation and fear of side effects. Patients who were and were not vaccinated did not differ in anxiety, depression, global disability or quality of life. Vaccination rate was significantly higher (59%) for patients who remembered receiving a letter from the French National Health Insurance Agency encouraging vaccination than among those who did not (26%, P = 0.0001). Multivariate analysis revealed the year of the last vaccination and age as two independent parameters associated with vaccination. CONCLUSIONS Influenza vaccination coverage is low in SSc patients. Lack of information and fear of adverse effects are the most common reasons for non-vaccination. Efforts are needed to increase the influenza vaccination coverage in this population.
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Affiliation(s)
- Luc Mouthon
- Department of Internal Medicine, Cochin Hospital, Paris Cedex 14, France.
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Launay O, Guillevin L, Mouthon L. Immunizations in adult patients with systemic sclerosis. Ann N Y Acad Sci 2009; 1173:610-8. [PMID: 19758206 DOI: 10.1111/j.1749-6632.2009.04800.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Immunizations are among the most efficient interventions available to prevent infectious diseases. However, there are no specific recommendations regarding vaccination in patients with systemic sclerosis (SSc). The aim of this review is to propose guidelines concerning immunization for patients with SSc. For SSc patients routine vaccine coverage should be assessed, including live vaccines, which are contraindicated after immunosuppressive therapy initiation; immunization against influenza and pneumococcus should be given especially in patients with pulmonary involvement and those receiving immunosuppressive therapy. To limit the risk of vaccine-preventable disease transmission to SSc patients, immunization of close contacts and healthcare professionals against influenza, measles-mumps-rubella, and varicella should be offered routinely. In conclusion, there is potential for serious illness and death in the underimmunization of high-risk patients, including those with SSc, and every effort should be made to ensure adequate protection through immunization.
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Affiliation(s)
- Odile Launay
- Université Paris Descartes, Faculté de médecine, Assistance Publique-Hôpitaux de Paris, Pôle de médecine, Groupe Hospitalier Cochin Saint Vincent de Paul, CIC de vaccinologie Cochin Pasteur, Institut National de la Santé et de la Recherche Médicale, Paris, France
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Nannini C, West CP, Erwin PJ, Matteson EL. Effects of cyclophosphamide on pulmonary function in patients with scleroderma and interstitial lung disease: a systematic review and meta-analysis of randomized controlled trials and observational prospective cohort studies. Arthritis Res Ther 2008; 10:R124. [PMID: 18937831 PMCID: PMC2592814 DOI: 10.1186/ar2534] [Citation(s) in RCA: 95] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2008] [Revised: 10/02/2008] [Accepted: 10/20/2008] [Indexed: 12/21/2022] Open
Abstract
Introduction The purpose of the present study was to systematically review the effect of cyclophosphamide treatment on pulmonary function in patients with systemic sclerosis and interstitial lung disease. Methods The primary outcomes were the mean change in forced vital capacity and in diffusing capacity for carbon monoxide after 12 months of therapy in patients treated with cyclophosphamide. Results Three randomized clinical trials and six prospective observational studies were included for analysis. In the pooled analysis, the forced vital capacity and the diffusing capacity for carbon monoxide predicted values after 12 months of therapy were essentially unchanged, with mean changes of 2.83% (95% confidence interval = 0.35 to 5.31) and 4.56% (95% confidence interval = -0.21 to 9.33), respectively. Conclusions Cyclophosphamide treatment in patients with systemic sclerosis-related interstitial lung disease does not result in clinically significant improvement of pulmonary function.
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Affiliation(s)
- Carlotta Nannini
- Division of Rheumatology, Mayo Clinic College of Medicine, 200 First Street SW, Rochester, MN 55905, USA.
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Guillevin L. Translating ideas into progress in systemic sclerosis. Rheumatology (Oxford) 2006; 48 Suppl 3:iii58-60. [DOI: 10.1093/rheumatology/ken487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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