Effect of Vitamin D Supplement on Disease Activity in SLE

Summary

To study the effect of vitamin D supplementation on disease activity of SLE ( SLEDAI-2K ) and IL-6 level

Timeline

Start

2021-06-15

Primary completion

2022-05-01

Completion

2022-12-01

Outcome

Missed primary endpoint

paper CONCLUSION: Vitamin D3 supplementation up to 4,000 IU daily was safe and well-tolerated but failed to diminish the IFN signature in vitamin D-deficient SLE patients. PMID 25777546 ↗

Publications

• Results Ding J, Su S, You T, Xia T, Lin X, Chen Z, Zhang L. Serum interleukin-6 level is correlated with the disease activity of systemic lupus erythematosus: a meta-analysis. Clinics (Sao Paulo). 2020 Oct 19;75:e1801. doi: 10.6061/clinics/2020/e1801. eCollection 2020.
• Results Hassanalilou T, Khalili L, Ghavamzadeh S, Shokri A, Payahoo L, Bishak YK. Role of vitamin D deficiency in systemic lupus erythematosus incidence and aggravation. Auto Immun Highlights. 2017 Dec 26;9(1):1. doi: 10.1007/s13317-017-0101-x.
• Results Aranow C, Kamen DL, Dall'Era M, Massarotti EM, Mackay MC, Koumpouras F, Coca A, Chatham WW, Clowse ME, Criscione-Schreiber LG, Callahan S, Goldmuntz EA, Keyes-Elstein L, Oswald M, Gregersen PK, Diamond B. Randomized, Double-Blind, Placebo-Controlled Trial of the Effect of Vitamin D3 on the Interferon Signature in Patients With Systemic Lupus Erythematosus. Arthritis Rheumatol. 2015 Jul;67(7):1848-57. doi: 10.1002/art.39108.

Drugs

Indications