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Vitamin Status as Predictors in Rheumatoid Arthritis
Radu Razvan Mititelu1, Manuela Violeta Bacanoiu2, Ana-Maria Buga3
1Department of Microbiology, University of Medicine and Pharmacy of Craiova, Romania.
Current Health Sciences Journal
|November 12, 2021
Summary
Elevated homocysteine (Hcy) levels and C-reactive protein (CRP) predict complications in Rheumatoid arthritis (RA) patients. Folic acid and vitamin B12 supplements are crucial for managing RA patients, potentially reducing risks.
Area of Science:
- Rheumatology
- Clinical Biochemistry
- Nutritional Science
Background:
- Musculoskeletal disorders, including Rheumatoid Arthritis (RA), are a major cause of disability in the EU, incurring substantial healthcare costs.
- Current RA diagnosis relies on clinical criteria, lacking specific biomarkers to differentiate disease patterns or predict complications.
- Vitamin deficiencies associated with chronic inflammation may influence disease progression and complication risk in RA patients.
Purpose of the Study:
- To investigate the correlation between homocysteine (Hcy) levels in Rheumatoid Arthritis (RA) patients and their clinical status.
- To determine if Hcy levels can serve as a predictive biomarker for complications in RA patients undergoing treatment with disease-modifying antirheumatic drugs (DMARDs).
- To assess the role of folic acid and vitamin B12 supplementation in managing RA and associated risks.
Main Methods:
- Analysis of peripheral blood samples from RA patients to measure homocysteine (Hcy) levels.
- Correlation analysis between Hcy levels, C-reactive protein (CRP) levels, and clinical indicators of inflammation and disease activity.
- Evaluation of the impact of folic acid and vitamin B12 supplementation on RA patient outcomes.
Main Results:
- Plasma Hcy levels and CRP were identified as independent predictors of chronic inflammatory status in RA patients.
- Elevated Hcy levels are associated with an increased risk of complications in RA patients.
- Folic acid and vitamin B12 supplements were found to be important in the management of RA patients.
Conclusions:
- Hcy and CRP are valuable biomarkers for assessing the chronic inflammatory status and predicting complication risk in RA patients.
- Monitoring Hcy levels and ensuring adequate vitamin B12 and folic acid status are crucial for optimizing RA management.
- Further research into the role of vitamin supplementation may clarify its impact on cardiovascular event risk in RA.
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