England Bryant R
VA Nebraska-Western Iowa Health Care System, Omaha, NE, USA; Division of Rheumatology & Immunology, University of Nebraska Medical Center, Omaha, USA.
Semin Arthritis Rheum. 2025 Feb;70S:152578. doi: 10.1016/j.semarthrit.2024.152578. Epub 2024 Nov 10.
BACKGROUND: Interstitial lung disease (ILD) is an extra-articular manifestation of rheumatoid arthritis (RA) that causes substantial morbidity and mortality. Effective, evidence-based strategies to screen for, and manage, RA-ILD are lacking. OBJECTIVES: Highlight recent research advances in, and further opportunities to improve, the identification and management of RA-ILD. FINDINGS: The goals of RA-ILD screening are early disease detection while avoiding unnecessary testing. Such an approach requires the ability to accurate risk stratify RA patients. With only a few recognized clinical risk factors for RA-ILD, a growing body of evidence on peripheral biomarkers for RA-ILD appears well suited to support a precision medicine approach. There is a paucity of evidence to guide management after RA-ILD diagnosis. While initial trials of antifibrotics have been conducted in RA-ILD and show the potential to slow the rate of pulmonary function decline, there have been no randomized trials of immunomodulatory therapies in RA-ILD. Supporting such trials, and addressing the barriers to conducting them, is a high priority. CONCLUSION: Robust characterization of peripheral biomarkers in large, RA populations is essential to inform a precision medicine approach to RA-ILD identification. Randomized trials of treatments and treatment strategies that consider the systemic nature of RA-ILD are necessary to inform evidence-based RA-ILD treatment.
背景:间质性肺病(ILD)是类风湿关节炎(RA)的关节外表现,可导致相当高的发病率和死亡率。目前缺乏有效、基于证据的RA-ILD筛查和管理策略。 目的:强调RA-ILD识别和管理方面的最新研究进展以及进一步的改善机会。 研究结果:RA-ILD筛查的目标是在避免不必要检测的同时实现疾病的早期检测。这种方法需要对RA患者进行准确的风险分层。由于RA-ILD仅有少数公认的临床风险因素,越来越多关于RA-ILD外周生物标志物的证据似乎非常适合支持精准医学方法。RA-ILD诊断后的管理缺乏循证指导。虽然已经在RA-ILD中开展了抗纤维化药物的初步试验,并且显示出减缓肺功能下降速度的潜力,但尚无针对RA-ILD免疫调节疗法的随机试验。支持此类试验并解决开展试验的障碍是当务之急。 结论:在大量RA人群中对外周生物标志物进行有力表征对于为RA-ILD识别提供精准医学方法至关重要。考虑到RA-ILD全身性的治疗和治疗策略的随机试验对于为循证RA-ILD治疗提供依据是必要的。
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