One hundred and eleven inpatients with schizophrenia and 51 with other psychiatric conditions were compared for the frequency of rheumatoid arthritis, other connective tissue disorders and other physical illness. Evidence both of rheumatoid arthritis and osteoarthritis was significantly less in the schizophrenia group. Latex Agglutination Tests were positive to the same extent in both groups. One possible explanation of the findings is that they are due to the reduced frequency of trauma or stress to the joints in schizophrenic inpatients, many of whom lived in hospital, compared with the control group. Other explanations are also considered.
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http://dx.doi.org/10.1177/070674378202700505 | DOI Listing |
J Orthop Surg Res
January 2025
Department of Rheumatology and Immunology, Affiliated Hospital of Yangzhou University, Yangzhou University, No. 368 Hanjiang Middle Road, Yangzhou, Jiangsu, 225000, China.
Rheumatoid arthritis (RA), a chronic inflammatory joint disease causing permanent disability, involves exosomes, nanosized mammalian extracellular particles. Circular RNA (circRNA) serves as a biomarker in RA blood samples. This research screened differentially expressed circRNAs in RA patient plasma exosomes for novel diagnostic biomarkers.
View Article and Find Full Text PDFJ Nanobiotechnology
January 2025
Department of Orthopedic Surgery, Fujian Medical University Union Hospital, Fuzhou, 350001, China.
Overproduction of reactive oxygen species (ROS), elevated synovial inflammation, synovial hyperplasia and fibrosis are the main characteristic of microenvironment in rheumatoid arthritis (RA). Macrophages and fibroblast-like synoviocytes (FLSs) play crucial roles in the progression of RA. Hence, synergistic combination of ROS scavenging, macrophage polarization from pro-inflammatory M1 phenotype towards M2 anti-inflammatory phenotype, and restoring homeostasis of FLSs will provide a promising therapeutic strategy for RA.
View Article and Find Full Text PDFBMC Med
January 2025
Primary Care Centre Versus Arthritis, School of Medicine, Keele University, Keele, UK.
Background: Pain is a major challenge for patients with rheumatoid arthritis (RA), with many people suffering chronic pain. Current RA management guidelines focus on assessing and reducing disease activity using disease-modifying anti-rheumatic drugs (DMARDs). Consequently, pain care is often suboptimal, with growing evidence that analgesics are widely prescribed to patients with RA, despite potential toxicities and limited evidence for efficacy.
View Article and Find Full Text PDFEur J Intern Med
January 2025
Department of Public Health and Clinical Medicine/Rheumatology, Umeå University, Umeå, Sweden. Electronic address:
Int Dent J
January 2025
Department of Prosthodontics, Taiyuan Conatant lun Dental Hospital, Taiyuan, 030001, Shanxi, China.
Introduction And Aims: Epidemiological observational studies have explored the link between bone joint-related diseases and temporomandibular disorders (TMD), but inconsistent conclusions have emerged due to various limitations. This study aims to investigate the causal relationship between bone joint-related diseases and TMD using Mendelian randomization (MR).
Methods: We utilized a two-sample MR design, applying pooled genome-wide association study (GWAS) data from six subtypes of bone and joint diseases and TMD.
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