Effect of curcumin nanomicelle on the clinical symptoms of patients with rheumatoid arthritis: A randomized, double-blind, controlled trial

Javadi, maryam and Khadem Haghighian, Hossein and Goodarzy, Sima and Abbasi, Mahnaz and Marjan Nassiri‐As, Marjan (2019) Effect of curcumin nanomicelle on the clinical symptoms of patients with rheumatoid arthritis: A randomized, double-blind, controlled trial. International Journal of Rheumatic Diseases.

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Abstract

Aim: Rheumatoid arthritis (RA) is a systemic inflammatory disease. In recent years, new drugs with novel targets have been developed to increase the efficacy of drugs in the treatment of RA. Curcumin has shown potent anti‐inflammatory effects and is considered an anti‐tumor necrosis factor. The present study was conducted to determine the effect of curcumin nanomicelle on the clinical symptoms of patients with RA. Methods: This randomized, double‐blind, controlled trial selected 65 eligible RA patients and randomly divided them into a curcumin nanomicelle group (n = 30) and a placebo group (n = 35). Curcumin nanomicelle (40 mg) and placebo capsules were administrated to the RA patients 3 times a day for 12 weeks. The Disease Activity Score of 28 joints (DAS‐28) and erythrocyte sedimentation rate (ESR) were measured at baseline and after 12 weeks. Results: The DAS‐28, tender joint count (TJC) and swollen joint count (SJC) at baseline and the end of the study were not significant between the curcumin nanomicelle and placebo groups. After the intervention, the within‐group DAS‐28, TJC and SJC in the curcumin nanomicelle and placebo groups reduced significantly compared to the baseline. The difference in changes between the two groups was not significant. Nonetheless, this change was greater in the case group than in the placebo group. No significant changes were observed in terms of ESR between the two groups of RA patients. Conclusion: Adding curcumin nanomicelle to the RA patients’ medication led to some positive changes in the DAS‐28, IJC and SJC, although not significantly. K E YWORDS curcumin nanomicelle, disease activity score, rheumatoid arthritis, swollen, tender

Item Type:	Article
Subjects:	R Medicine > R Medicine (General)
Divisions:	University Portal > research center > Metabolic
Depositing User:	pr Metabolic diseases research
Date Deposited:	07 Nov 2022 10:45
Last Modified:	07 Nov 2022 10:45
URI:	http://eprints.qums.ac.ir/id/eprint/12111

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