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Background: There is some evidence of a higher prevalence of coeliac disease (CD) among patients with SLE than in the general population. However, the prevalence estimates vary substantially.
Objective: To investigate the prevalence of CD among patients with SLE through systematic review and meta-analysis.
Methods: We performed searches in the databases of Medline, Embase, Cochrane and Web of Science Core Collection between 1 January 1990 and 9 July 2023. A total of 2053 publications were rendered in the searches, of which 68 were reviewed in full text and 14 included in the analyses. Primary analysis estimated the pooled prevalence of biopsy-verified CD in patients with SLE. In the secondary analysis, the prevalence of serological markers indicative of CD was investigated. The quality of studies was appraised using the Joanna Briggs Institute Critical Appraisal Tool. We conducted meta-regression analyses to investigate associations between the prevalence of CD in individuals with SLE and publication year, study population size, CD prevalence in the general population, proportion of females and quality assessment score.
Results: A total of 14 studies met the inclusion criteria, of which 11 were included in the primary analysis of biopsy-verified CD. Among 1238 patients with SLE, 14 had CD. The weighted pooled prevalence of CD was 0.7% (95% CI 0.0 to 1.8). The weighted pooled prevalence of CD serological markers in 1063 patients with SLE was 3.7% (95% CI 1.4 to 6.7). In meta-regression analyses, no associations between CD prevalence and study characteristics, demographics and quality assessment scores were found.
Conclusions: In this meta-analysis, we found a weighted pooled prevalence of biopsy-verified CD in patients with SLE comparable with the prevalence in the general population. Our findings do not support routine screening for CD in patients with SLE. However, individual screening could be considered in cases of clinical suspicion and additional risk factors for CD.
Prospero Registration Number: CRD42022339594.
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http://dx.doi.org/10.1136/lupus-2023-001106 | DOI Listing |
Rheumatol Int
September 2025
Clinical Department of Rheumatology, Immunology and Internal Medicine, University Hospital in Kraków, Jakubowskiego 2, Kraków, 30-688, Poland.
Systemic lupus erythematosus (SLE) is a chronic autoimmune disease characterized by complex disturbances in both innate and adaptive immune responses, often leading to multi-organ involvement. One of the key features of SLE pathogenesis is endothelial dysfunction, which contributes to immune cell infiltration and vascular inflammation. In this context, adhesion molecules such as platelet endothelial cell adhesion molecule-1 (PECAM-1), intercellular adhesion molecule-1 (ICAM-1), and vascular cell adhesion molecule-1 (VCAM-1) may reflect the degree of endothelial activation.
View Article and Find Full Text PDFAm J Case Rep
September 2025
Center of Laboratory Medicine, Fujian Medical University Union Hospital, Fuzhou, Fujian, China.
BACKGROUND Mycophenolate mofetil (MMF) is a disease-modifying antirheumatic drug (DMARD) that has been reported to cause skin rashes. Systemic lupus erythematosus (SLE) is also associated with typical discoid skin lesions. This report describes the case of a 50-year-old woman with a 6-year history of SLE presenting with a 6-day history of fever and skin rash after starting treatment with MMF.
View Article and Find Full Text PDFRMD Open
September 2025
Department of Rheumatology and Department of Internal Medicine, Ghent University Hospital, Unit for Molecular Immunology and Inflammation, Flemish Institute for Biotechnology, Inflammation Research Center, University of Ghent, Ghent, Belgium.
Objectives: To evaluate whether patients with systemic lupus erythematosus (SLE) have different nailfold videocapillaroscopy (NVC) findings compared with healthy controls (HCs) and whether there is an association between NVC abnormalities and disease activity, clinical and/or laboratory features in SLE.
Methods: This is an observational, multicentre, international, matched case-control study. 381 subjects (203 patients with SLE and 178 HCs) were enrolled from 16 centres in 10 countries.
Lupus Sci Med
September 2025
Department of Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
Background: SLE has increased risk of invasive pneumococcal disease due to immune dysregulation and immunosuppression. European Alliance of Associations for Rheumatology recommendations suggest sequential vaccination with conjugate vaccine, followed by 23-valent pneumococcal polysaccharide vaccine (PPSV23). However, data on immunogenicity of sequential vaccination in SLE are limited.
View Article and Find Full Text PDFReumatol Clin (Engl Ed)
September 2025
Mackenzie Evangelical School of Medicine, Curitiba, Brazil; Internal Medicine Post Graduate, Clinical Hospital, Federal University of Paraná, Curitiba, Brazil; Department of Medicine, Positivo University, Curitiba, Brazil. Electronic address:
Objectives: The objective of this study was to examine cognitive dysfunction in a Brazilian sample of SLE patients for two years.
Methods: A sample of 50 individuals with SLE was assessed at baseline for epidemiological and treatment data, disease activity by SLEDAI 2K (SLE disease activity 2000), cumulative damage by SLICC/ACR DI (Systemic Lupus International Collaborating Clinics/American College of Rheumatology Damage Index), depression by CES-D (Center for Epidemiological Studies-Depression) and cognitive function through MoCA (Montreal Cognitive Assessment). The same assessment was repeated after two years.