Microbiota-targeted therapeutic strategies for elderly-onset rheumatoid arthritis: based on the gut-joint axis
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By
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Mengyao Liu
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Weijie Wang
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Leilei Qian
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May 22, 2026
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Clinical Scorecard: Therapeutic Approaches Targeting Gut Microbiota in Elderly-Onset Rheumatoid Arthritis: Insights from the Gut-Joint Connection
At a Glance
| Category | Detail |
| Condition | |
| Key Mechanisms | Immunosenescence, inflammaging, gut microbiota dysbiosis, and their interplay |
| Target Population | |
| Care Setting | |
Key Highlights
- EORA presents distinct clinical challenges compared to younger-onset RA.
- The gut-joint axis plays a significant role in the pathogenesis of EORA.
- Therapeutic strategies include dietary modifications, nutraceuticals, and fecal microbiota transplantation.
- Immunosenescence and inflammaging are key factors in EORA pathology.
- Increased levels of inflammatory markers are associated with aging and RA progression.
- Monitoring inflammatory markers is crucial for managing EORA.
Guideline-Based Recommendations
Diagnosis
- Consider distinct clinical characteristics and serological profiles in EORA.
Management
- Explore microbiota-targeted interventions for optimizing clinical management.
- Implement specific dietary modifications based on current evidence.
Monitoring & Follow-up
- Monitor levels of inflammatory markers such as CRP, IL-6, and TNF-α.
Risks
- Increased comorbidity burden and mortality in EORA patients.
Patient & Prescribing Data
Elderly patients with rheumatoid arthritis, particularly those over 60 years.
Microbiota-targeted interventions may improve disease management.
Clinical Best Practices
- Assess the interplay between immunosenescence and gut microbiota in EORA patients.
- Implement dietary modifications as part of a comprehensive treatment plan.
- Consider fecal microbiota transplantation as a potential intervention.
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