ArticleFrontiers in immunology2025
Steroid hormones and influence of therapeutic drugs in Chinese postmenopausal rheumatoid arthritis patients.
Article in Frontiers in immunology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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1 citing paper in PubMed.
- The Liver-Heart Axis in Rheumatoid Arthritis: Associations of Liver Fibrosis, Organokines, Endothelin-1, and Cardiovascular Risk.International journal of molecular sciences · 2026Article
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9 authors.
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Abstract
Objective: To investigate steroid hormone profiles and therapeutic modulation in Chinese postmenopausal rheumatoid arthritis (RA) patients. Methods: This cross-sectional study enrolled 138 postmenopausal women, including 88 RA patients stratified by treatment status (23 treatment-naïve, 35 on methotrexate [MTX] monotherapy, and 30 receiving MTX plus glucocorticoids [GC]) and 50 age-matched healthy controls. Using liquid chromatography-tandem mass spectrometry (LC-MS/MS), we quantified 36 steroid hormones/metabolites to assess treatment-associated endocrine alterations. Group comparisons employed non-parametric Kruskal-Wallis test for multi-group comparisons, with Results: Untreated RA patients demonstrated significant global steroid dysregulation, characterized by marked suppression of multiple adrenal steroids (including aldosterone, cortisol, and testosterone) compared to healthy controls (all FDR<0.05). This was accompanied by profound alterations in estrogen metabolism, notably a hyperactivated 2-hydroxylation pathway and depleted 16-hydroxylation metabolites (FDR<0.001). MTX treatment partially restored steroid homeostasis, significantly improving aldosterone and androgen profiles (FDR<0.05) toward levels observed in healthy controls. However, the addition of GC therapy further disrupted endocrine balance, significantly suppressing cortisol, testosterone, and total estrogens (FDR<0.05), while pathologically amplifying the 4-hydroxylation pathway (FDR<0.001), a process potentially linked to synovial inflammation. Conclusions: This study demonstrates that impaired steroidogenesis and estrogen pathway dysregulation are characteristic features of postmenopausal RA, with MTX showing unexpected hormone-restorative effects. While GC therapy provides symptomatic relief, it paradoxically exacerbates endocrine disruption, suggesting the need for personalized hormonal monitoring in long-term GC-treated patients.
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