Objectives: Interstitial lung disease (ILD) is an important manifestation of autoimmune diseases that can lead to morbidity and mortality. Although several autoantibodies have been linked with ILD presentation and adverse outcomes, the association of anti-Ro52 antibody with ILD is less studied. Hence, we investigated this association in various autoimmune diseases in the current study.
Design: We designed a systematic review and meta-analysis and did a comprehensive search from inception until 2 January 2023.
Data Sources: A systematic search was conducted in four electronic databases: PubMed, Web of Science, Scopus and Embase.
Eligibility Criteria: Observational studies that reported ILD diagnosis (outcome) and anti-Ro antibody (exposure) status in any autoimmune conditions (population) were included. The association between rapidly progressive ILD (RP-ILD) and anti-Ro52 was studied in idiopathic inflammatory myopathies (IIM).
Data Extraction And Synthesis: Collected data included study characteristics and ORs with 95% CIs. Quality assessment was performed using a modified version of the Newcastle-Ottawa Scale for cross-sectional studies. Random effects meta-analysis was used to pool the effect estimates.
Results: A total of 2353 studies were identified, from which 59 articles met the eligibility criteria. Anti-Ro52/SSA positivity was associated with ILD in all autoimmune disease subgroups: IIM (OR=3.08; 95% CI: 2.18 to 4.35; p value<0.001; I=49%), systemic lupus (OR=2.43; 95% CI: 1.02 to 5.79; p=0.046; I=71%), Sjogren (OR=1.77; 95% CI: 1.09 to 2.87; p=0.021; I=73%), systemic sclerosis (OR=1.71; 95% CI: 1.04 to 2.83; p=0.036; I=43%), mixed connective tissue disease (OR=3.34; 95% CI: 1.82 to 6.13; p<0.001; I=0%). Additionally, anti-Ro52-positive myopathy patients were more likely to have simultaneous RP-ILD (OR=2.69; 95% CI:1.50 to 4.83; p<0.001; I=71%).
Conclusion: Anti-Ro52/SSA positivity is associated with a higher frequency of ILD diagnosis in various autoimmune diseases. Anti-Ro52/SSA is also linked with a more severe lung involvement (RP-ILD). Future studies can investigate the benefits of screening for anti-Ro52 and its association with ILD development.
Prospero Registration Number: CRD42022381447.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10689422 | PMC |
| http://dx.doi.org/10.1136/bmjresp-2023-002076 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Pan-neurofascin autoimmune nodoparanodopathy: A case report and literature review.
Medicine (Baltimore)
January 2025
Department of Neurology (Nerve-Muscle Unit), Reference Center for Neuromuscular Diseases "AOC," ALS Reference Center, University Hospitals of Bordeaux (Pellegrin Hospital), University of Bordeaux, Bordeaux, France.
Rationale: Locked-in syndrome (and its variant, completely locked-in state) generally has a high mortality rate in the acute setting; however, when induced by conditions such as acute inflammatory polyradiculoneuropathy, it may well be curable such that an attempt at cure should be systematically sought by clinicians.
Patient Concerns: A 52-year-old man presented with acute tetraparesia and areflexia, initially diagnosed as Guillain-Barré syndrome. Despite appropriate treatment, his condition deteriorated, evolving into a completely locked-in state.
The role of inflammatory factors in mediating the causal effects of type 1 diabetes mellitus on idiopathic pulmonary fibrosis: A two-step Mendelian randomization study.
Medicine (Baltimore)
January 2025
Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Wuhan, China.
While recent studies suggested a potential causal link between type 1 diabetes mellitus (T1DM) but not type 2 diabetes mellitus (T2DM) and idiopathic pulmonary fibrosis (IPF), the involved mechanism remains unclear. Here, using a Mendelian randomization (MR) approach, we verified the causal relationship between the two types of diabetes mellitus and IPF and investigated the possible role of inflammation in the association between diabetes mellitus and IPF. Based on genome-wide association study (GWAS) summary data of T1DM, T2DM, and IPF, the univariable MR, multivariable MR (MVMR), and mediation MR were successively used to analyze the causal relationship.
View Article and Find Full Text PDFQuestionnaire and analysis of the standardized use of home self-monitoring portable blood glucose meters.
Medicine (Baltimore)
January 2025
Department of Clinical Laboratory, Zhejiang Hospital, Hangzhou, Zhejiang, China.
To evaluate the accuracy of home self-monitoring portable blood glucose meters, we analyzed the current problems of patients using portable blood glucose meters and put forward reasonable suggestions. A self-designed questionnaire was used to survey 142 patients and 132 healthcare professionals. The questionnaire consisted of 16 items with an overall score ranging from 1 to 13 (with a higher score indicating better experience).
View Article and Find Full Text PDFTreatment of refractory poly articular course juvenile idiopathic arthritis with tofacitinib: Extended experience from Bangladesh.
PLoS One
January 2025
Department of Pediatrics, Bangabandhu Sheikh Mujib Medical University, Shahbag, Dhaka, Bangladesh.
Background: Juvenile Idiopathic arthritis (JIA) is one of the most common chronic diseases in children. It still remains a challenge to treat refractory poly-articular course JIA patients, especially in Bangladesh, where patients from low socio-economic backgrounds are unable to manage biological agents. Tofacitinib is one of the alternative options to biological agents, which can be taken orally and is cost effective.
View Article and Find Full Text PDFFactors associated with vitamin D levels in Mongolian patients with multiple sclerosis.
PLoS One
January 2025
Department of Epidemiology, Epidemiology Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland.
Background: Multiple sclerosis (MS) onset is caused by genetic and environmental factors. Vitamin D has been identified as contributing environmental risk factor, with higher prevalence at latitudes further from the equator. Mongolia, at 45°N, has limited sunlight exposure, increasing the population's risk for vitamin D deficiency.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!