Pub Date : 2024-12-01Epub Date: 2024-09-16DOI: 10.1007/s40674-024-00217-3
Alene A Saavedra, Kevin T Mueller, Emily N Kowalski, Grace Qian, Katarina J Bade, Kathleen Mm Vanni, Gregory C McDermott, Jeffrey A Sparks
Purpose of review: To summarize the current treatment landscape of rheumatoid arthritis-associated interstitial lung disease (RA-ILD) in the context of the recent 2023 American College of Rheumatology/American College of Chest Physicians guideline for ILD treatment in systemic autoimmune rheumatic diseases.
Recent findings: The guideline conditionally recommends mycophenolate, azathioprine, and rituximab for first-line RA-ILD therapy, with cyclophosphamide and short-term glucocorticoids as additional options. For RA-ILD progression after first line, mycophenolate, rituximab, nintedanib, tocilizumab, cyclophosphamide, and pirfenidone are conditionally recommended, while long-term glucocorticoids are conditionally recommended against. Only three randomized controlled trials (RCTs) enrolled patients with RA-ILD (total n=217). All other recommendations for RA-ILD were based on RCTs for other diseases or observational data. Antifibrotics might be particularly effective for patients with RA-ILD and the usual interstitial pneumonia pattern (RA-UIP). There is uncertainty of the utility of azathioprine and glucocorticoids in RA-UIP since these medications had worse outcomes compared to placebo in an RCT of patients with idiopathic pulmonary fibrosis. RA-ILD treatment decisions should consider articular activity, ILD activity, comorbidities, and potential for infection.
Summary: We summarized the current treatment landscape for RA-ILD. Since only three RCTs included patients with RA-ILD, most guideline recommendations were conditional and based on low-quality evidence. This highlights the urgent need for additional high-quality RCT data for efficacy and safety of anti-inflammatory and antifibrotic medications for RA-ILD.
{"title":"Treatment of rheumatoid arthritis-associated interstitial lung disease: An appraisal of the 2023 ACR/CHEST guideline.","authors":"Alene A Saavedra, Kevin T Mueller, Emily N Kowalski, Grace Qian, Katarina J Bade, Kathleen Mm Vanni, Gregory C McDermott, Jeffrey A Sparks","doi":"10.1007/s40674-024-00217-3","DOIUrl":"10.1007/s40674-024-00217-3","url":null,"abstract":"<p><strong>Purpose of review: </strong>To summarize the current treatment landscape of rheumatoid arthritis-associated interstitial lung disease (RA-ILD) in the context of the recent 2023 American College of Rheumatology/American College of Chest Physicians guideline for ILD treatment in systemic autoimmune rheumatic diseases.</p><p><strong>Recent findings: </strong>The guideline conditionally recommends mycophenolate, azathioprine, and rituximab for first-line RA-ILD therapy, with cyclophosphamide and short-term glucocorticoids as additional options. For RA-ILD progression after first line, mycophenolate, rituximab, nintedanib, tocilizumab, cyclophosphamide, and pirfenidone are conditionally recommended, while long-term glucocorticoids are conditionally recommended against. Only three randomized controlled trials (RCTs) enrolled patients with RA-ILD (total n=217). All other recommendations for RA-ILD were based on RCTs for other diseases or observational data. Antifibrotics might be particularly effective for patients with RA-ILD and the usual interstitial pneumonia pattern (RA-UIP). There is uncertainty of the utility of azathioprine and glucocorticoids in RA-UIP since these medications had worse outcomes compared to placebo in an RCT of patients with idiopathic pulmonary fibrosis. RA-ILD treatment decisions should consider articular activity, ILD activity, comorbidities, and potential for infection.</p><p><strong>Summary: </strong>We summarized the current treatment landscape for RA-ILD. Since only three RCTs included patients with RA-ILD, most guideline recommendations were conditional and based on low-quality evidence. This highlights the urgent need for additional high-quality RCT data for efficacy and safety of anti-inflammatory and antifibrotic medications for RA-ILD.</p>","PeriodicalId":520385,"journal":{"name":"Current treatment options in rheumatology","volume":"10 4","pages":"43-60"},"PeriodicalIF":0.0,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11735032/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143019983","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}