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Fan L, Li Y, Lyu W, Xu Q, Gao Y, Qiu X, Cai H, Dai J. Effect of high-dose intravenous methylprednisolone pulse (IVMP) therapy in the survival of patients with anti-melanoma differentiation-associated gene 5-related rapidly progressive interstitial lung disease: a retrospective analysis. Clin Rheumatol 2024; 43:1135-1143. [PMID: 38289569 DOI: 10.1007/s10067-024-06872-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Revised: 12/19/2023] [Accepted: 01/13/2024] [Indexed: 02/20/2024]
Abstract
OBJECTIVES To assess the impacts of high-dose intravenous methylprednisolone pulse (IVMP) therapy in survival and the occurrences of treatment-related infection of patients with anti-melanoma differentiation-associated gene 5 antibody-related rapidly progressive interstitial lung disease (MDA5-RPILD). METHODS Patients with MDA5-RPILD from June 2017 to August 2022 in our hospital were retrospectively reviewed. IVMP therapy was defined as intravenous methylprednisolone (mPSL) 0.5g/day for 3 consecutive days during hospitalization or 7 days prior to admission and patients were divided into IVMP group and non-IVMP group based on who had ever received IVMP therapy. All-cause mortality and the incidence of adverse events during treatment were compared between the two groups. RESULTS Sixty-four patients with MDA5-RPILD were enrolled. Among them, twenty-three (35.9%) patients had ever received IVMP therapy. The overall mortality was comparable between IVMP and non-IVMP group (IVMP group: 22/23, 95.7% vs. non-IVMP group: 38/41, 92.7%, p=0.11). And the incidence of treatment-related infections was also close (IVMP group: 21/23, 91.3% vs. non-IVMP group: 32/41, 78.0%, p=0.30). After adjustment for gender, age, smoking history, duration from symptom onset to diagnosis, and combination with steroid-sparing agent treatment, the Cox proportional hazards model showed that IVMP therapy was not associated with an improved survival (adjusted HR 1.10; 95% CI 0.57-2.13; p=0.77). CONCLUSION Our study showed that the survival benefits and adverse events were comparable between IVMP-treated and untreated MDA5-RPILD patients. Future prospective trials are needed to investigate the optimal treatment regimen in MDA5-RPILD. Key Points • This observational study found that IVMP therapy may be not associated with an improved outcome in patients with MDA5-RPILD. • Treatment-related infections are common; however, the incidence of treatment-related infections had no difference between IVMP and non-IVMP group.
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Affiliation(s)
- Li Fan
- Department of Pulmonary and Critical Care Medicine, Nanjing Drum Tower Hospital Clinical College of Jiangsu University,, Nanjing, 210008, Jiangsu, China
| | - Yan Li
- Department of Pulmonary and Critical Care Medicine, Nanjing Drum Tower Hospital Clinical College of Jiangsu University,, Nanjing, 210008, Jiangsu, China
| | - Wenting Lyu
- Department of Pulmonary and Critical Care Medicine, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu, China
| | - Qingqing Xu
- Department of Pulmonary and Critical Care Medicine, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu, China
| | - Yujuan Gao
- Department of Pulmonary and Critical Care Medicine, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu, China
| | - Xiaohua Qiu
- Department of Pulmonary and Critical Care Medicine, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu, China
| | - Hourong Cai
- Department of Pulmonary and Critical Care Medicine, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu, China
| | - Jinghong Dai
- Department of Pulmonary and Critical Care Medicine, Nanjing Drum Tower Hospital Clinical College of Jiangsu University,, Nanjing, 210008, Jiangsu, China.
- Department of Pulmonary and Critical Care Medicine, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu, China.
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De Souza FHC, De Araújo DB, Hoff LS, Baldi BG, Faria MSMS, Da Rocha Junior LF, Da Silva LRS, Behrens Pinto GL, Bezerra MC, Miossi R, Cordeiro RA, Shinjo SK. Diagnosis and treatment of interstitial lung disease related to systemic autoimmune myopathies: a narrative review. Reumatismo 2023; 75. [PMID: 37154251 DOI: 10.4081/reumatismo.2023.1571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Accepted: 04/05/2023] [Indexed: 05/10/2023] Open
Abstract
Systemic autoimmune myopathies (SAMs) are rare diseases that lead to muscle inflammation and may be associated with a variety of systemic manifestations. Although there is great heterogeneity in the spectrum of extra-muscular involvement in SAMs, interstitial lung disease (ILD) is the most frequent lung manifestation. SAM-related ILD (SAM-ILD) presents significant variations according to geographic location and temporal trends and is associated with increased morbidity and mortality. Several myositis autoantibodies have been discovered over the last decades, including antibodies targeting aminoacyl-tRNA synthetase enzymes, which are associated with a variable risk of developing ILD and a myriad of other clinical features. In this review, the most relevant topics regarding clinical manifestations, risk factors, diagnostic tests, autoantibodies, treatment, and prognosis of SAM-ILD are highlighted. We searched PubMed for relevant articles published in English, Portuguese, or Spanish from January 2002 to September 2022. The most common SAM-ILD patterns are nonspecific interstitial pneumonia and organizing pneumonia. The combination of clinical, functional, laboratory, and tomographic features is usually sufficient for diagnostic confirmation, without the need for additional invasive methods. Glucocorticoids remain the first-line treatment for SAM-ILD, although other traditional immunosuppressants, such as azathioprine, mycophenolate, and cyclophosphamide have demonstrated some efficacy and, therefore, have an important role as steroid-sparing agents.
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Affiliation(s)
- F H C De Souza
- Division of Rheumatology, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, SP.
| | - D B De Araújo
- Faculdade de Medicina, Universidade Federal de Pelotas (UFPel), RS.
| | - L S Hoff
- School of Medicine, Universidade Potiguar (UnP), Natal, RN.
| | - B G Baldi
- Division of Pneumology, Heart Institute (InCor), Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, SP.
| | - M S M S Faria
- Division of Rheumatology, Faculdade de Medicina FMUSP, Universidade de São Paulo, SP.
| | - L F Da Rocha Junior
- Division of Rheumatology, Hospital das Clínicas da Universidade Federal de Pernambuco (HC-UFPE), Pernambuco.
| | - L R S Da Silva
- Division of Rheumatology, Faculdade de Medicina FMUSP, Universidade de São Paulo, SP.
| | - G L Behrens Pinto
- Division of Rheumatology, Hospital das Clínicas, Universidade Federal da Bahia, BA.
| | - M C Bezerra
- Division of Rheumatology, Hospital Geral de Fortaleza, Ceará.
| | - R Miossi
- Division of Rheumatology, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, SP.
| | - R A Cordeiro
- Division of Rheumatology, Faculdade de Medicina FMUSP, Universidade de São Paulo, SP.
| | - S K Shinjo
- Division of Rheumatology, Faculdade de Medicina FMUSP, Universidade de São Paulo, SP.
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Glucocorticoids in Myositis: Initiation, Tapering, and Discontinuation. Curr Rheumatol Rep 2022; 24:47-53. [PMID: 35275363 DOI: 10.1007/s11926-022-01060-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/04/2022] [Indexed: 11/03/2022]
Abstract
PURPOSE OF THE REVIEW We discuss the evidence behind the use of glucocorticoids in myositis including a discussion of mechanism of action, dosing, tapering, and duration of therapy as well as glucocorticoid-related adverse events that are particularly important in myositis patients. RECENT FINDINGS Studies showing reduction in mortality rates after the use of glucocorticoids, better outcomes in patients treated with glucocorticoids compared to those who did not, and reduction of inflammation in muscle biopsies provide low level evidence to support use of glucocorticoids in myositis. Early initiation of therapy is associated with better functional outcomes. Use of intravenous methylprednisolone in patients with severe disease may lead to quicker recovery and reduction in long-term glucocorticoid exposure. Steroid-related myopathy and osteoporosis are glucocorticoid side effects that are particularly relevant in myositis. The optimal dose and duration of glucocorticoid therapy in myositis currently remain elusive, and this review emphasizes the need for better quality studies in this area.
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Truzzi NCC, Hoff LS, Borges IBP, de Souza FHC, Shinjo SK. Clinical manifestations, outcomes, and antibody profile of Brazilian adult patients with dermatomyositis: a single-center longitudinal study. Adv Rheumatol 2022; 62:41. [PMID: 36371389 PMCID: PMC9660096 DOI: 10.1186/s42358-022-00276-x] [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: 06/20/2022] [Accepted: 10/29/2022] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Currently, only a few retrospective cohort or cross-sectional studies have described the general characteristics of Brazilian patients with classical dermatomyositis (DM). In contrast, we aimed to longitudinally assess a large sample of these patients, and several myositis autoantibodies. METHODS This single-center longitudinal study included 91 Brazilian adults with defined DM (EULAR/ACR 2017) who underwent follow-up appointments in our tertiary center from 2012 to 2021. Myositis autoantibody analysis was performed using a commercial kit. RESULTS The mean age of the patients was 47.3 ± 15.4 years, with a predominance of female (67.0%) and White (81.3%) patients. As an initial treatment, 76.9% of the patients received methylprednisolone pulse therapy, 59.3% received intravenous immunoglobulin, and 54.9% received both drugs. The median follow-up duration was 44 months (interquartile 17-67) months. There were 92 severe episodes of infection, and neoplasms were identified in 20 patients (22.0%). Hypertension was identified in 46.2% of patients, whereas diabetes mellitus and myocardial infarction occurred in 19.8% and 4.4%, respectively. Nine patients died during the follow-up. At the last visit, one-third of the patients had disease activity, half had a complete clinical response, and one-fifth were in disease remission. In a univariate logistic regression, anti-aminoacyl-tRNA synthetase antibodies (n = 13) were associated with interstitial lung disease, "mechanic's hands", and anti-Ro-52, and had an inverse association with "V"-neck and "shawl" signs. Anti-MDA-5 (n = 10) were associated with male gender, digital ulcers, vasculitis, arthritis, anti-Ro-52, and active disease. Anti-Ro-52 (n = 26) were associated with "mechanics' hands", arthritis, interstitial lung disease, anti-tRNA synthetases, and anti-MDA-5. No association was found for anti-Mi-2 (n = 10). CONCLUSIONS This study shows the general profile of a significant sample of Brazilian patients with DM as well as the association of some antibodies with clinical and laboratory manifestations of this myositis.
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Affiliation(s)
- Natássia Cristina Carboni Truzzi
- grid.11899.380000 0004 1937 0722Division of Rheumatology, Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Av. Dr. Arnaldo, 455, 3º Andar, sala 3184 - Cerqueira César, Sao Paulo, SP CEP: 01246-903 Brazil
| | - Leonardo Santos Hoff
- grid.441906.e0000 0004 0603 3487Division of Rheumatology, Faculdade de Medicina, Universidade Potiguar (UnP), Natal, RN Brazil
| | - Isabela Bruna Pires Borges
- grid.11899.380000 0004 1937 0722Division of Rheumatology, Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Av. Dr. Arnaldo, 455, 3º Andar, sala 3184 - Cerqueira César, Sao Paulo, SP CEP: 01246-903 Brazil
| | - Fernando Henrique Carlos de Souza
- grid.11899.380000 0004 1937 0722Division of Rheumatology, Hospital das Clinicas HCFMUSP, Universidade de Sao Paulo, Sao Paulo, SP Brazil
| | - Samuel Katsuyuki Shinjo
- grid.11899.380000 0004 1937 0722Division of Rheumatology, Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Av. Dr. Arnaldo, 455, 3º Andar, sala 3184 - Cerqueira César, Sao Paulo, SP CEP: 01246-903 Brazil
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