Calcitriol in the Treatment of Immunoglobulin A Nephropathy

Summary

Immunoglobulin A (IgA) nephropathy is the common primary glomerulonephritis in the world. Much literature suggests that vitamin D and its analogs have profound effects on immune system function and glomerular mesangial cell proliferation. Therefore, the investigators plan to conduct a randomized clinical study to evaluate the efficacy of Calcitriol in the treatment of IgA nephropathy. Forty patients with biopsy-proven IgA nephropathy will be recruited. They will be randomized to Calcitriol for six months or no treatment. Proteinuria, renal function, serum and urinary inflammatory markers will be monitored. This study will explore the potential anti-proteinuric and anti-inflammatory effects of Calcitriol in the treatment of IgA nephropathy, which has no specific treatment at present.

Timeline

Start

2009-03

Primary completion

2010-08

Completion

2011-03

Publications

• Tunnicliffe DJ, Reid S, Craig JC, Samuels JA, Molony DA, Strippoli GF. Non-immunosuppressive treatment for IgA nephropathy. Cochrane Database Syst Rev. 2024 Feb 1;2(2):CD003962. doi: 10.1002/14651858.CD003962.pub3.

Drugs

Indications