Efficacy Study of FANG(30) for Active Rheumatoid Arthritis in Adult Patients

Summary

This is a Clinical Pilot Phase II interventional, double blind, randomized and placebo controlled study to document the efficacy, tolerability and safety of FANG(30) in 60 adult patients affected with active Rheumatoid Arthritis. Also, to evaluate the effect of an andrographolide natural formula, identified as FANG(30) or "the study product", on the immunological functions that influence chronic inflammatory process in these patients, who could benefit with this treatment.

Timeline

Start

2006-10

Primary completion

2008-01

Completion

2008-02

Publications

• Background Agrawal S, Kandimalla ER. Antisense and/or immunostimulatory oligonucleotide therapeutics. Curr Cancer Drug Targets. 2001 Nov;1(3):197-209. doi: 10.2174/1568009013334160.
• Background Clark W, Jobanputra P, Barton P, Burls A. The clinical and cost-effectiveness of anakinra for the treatment of rheumatoid arthritis in adults: a systematic review and economic analysis. Health Technol Assess. 2004 May;8(18):iii-iv, ix-x, 1-105. doi: 10.3310/hta8180.
• Background FitzGerald GA, Patrono C. The coxibs, selective inhibitors of cyclooxygenase-2. N Engl J Med. 2001 Aug 9;345(6):433-42. doi: 10.1056/NEJM200108093450607. No abstract available.
• Background Hidalgo MA, Romero A, Figueroa J, Cortes P, Concha II, Hancke JL, Burgos RA. Andrographolide interferes with binding of nuclear factor-kappaB to DNA in HL-60-derived neutrophilic cells. Br J Pharmacol. 2005 Mar;144(5):680-6. doi: 10.1038/sj.bjp.0706105.
• Background Hengge UR, Brockmeyer NH, Goos M. Granulocyte colony-stimulating factor treatment in AIDS patients. Clin Investig. 1992 Oct;70(10):922-6. doi: 10.1007/BF00180439.
• Background Iruretagoyena MI, Tobar JA, Gonzalez PA, Sepulveda SE, Figueroa CA, Burgos RA, Hancke JL, Kalergis AM. Andrographolide interferes with T cell activation and reduces experimental autoimmune encephalomyelitis in the mouse. J Pharmacol Exp Ther. 2005 Jan;312(1):366-72. doi: 10.1124/jpet.104.072512. Epub 2004 Aug 26.
• Background Olsen NJ, Stein CM. New drugs for rheumatoid arthritis. N Engl J Med. 2004 May 20;350(21):2167-79. doi: 10.1056/NEJMra032906. No abstract available.
• Background Setoguchi K, Misaki Y, Terauchi Y, Yamauchi T, Kawahata K, Kadowaki T, Yamamoto K. Peroxisome proliferator-activated receptor-gamma haploinsufficiency enhances B cell proliferative responses and exacerbates experimentally induced arthritis. J Clin Invest. 2001 Dec;108(11):1667-75. doi: 10.1172/JCI13202.
• Background Smolen JS, Steiner G. Therapeutic strategies for rheumatoid arthritis. Nat Rev Drug Discov. 2003 Jun;2(6):473-88. doi: 10.1038/nrd1109.
• Background Topol EJ. Failing the public health--rofecoxib, Merck, and the FDA. N Engl J Med. 2004 Oct 21;351(17):1707-9. doi: 10.1056/NEJMp048286. Epub 2004 Oct 6. No abstract available.
• Background Yamamoto Y, Gaynor RB. Therapeutic potential of inhibition of the NF-kappaB pathway in the treatment of inflammation and cancer. J Clin Invest. 2001 Jan;107(2):135-42. doi: 10.1172/JCI11914. No abstract available.
• Background Yazici Y, Erkan D, Paget SA. Monitoring by rheumatologists for methotrexate-, etanercept-, infliximab-, and anakinra-associated adverse events. Arthritis Rheum. 2003 Oct;48(10):2769-72. doi: 10.1002/art.11277.
• Background Yazici Y, Erkan D, Paget SA. Monitoring methotrexate hepatic toxicity in rheumatoid arthritis: is it time to update the guidelines? J Rheumatol. 2002 Aug;29(8):1586-9. No abstract available.
• Results Burgos RA, Hancke JL, Bertoglio JC, Aguirre V, Arriagada S, Calvo M, Caceres DD. Efficacy of an Andrographis paniculata composition for the relief of rheumatoid arthritis symptoms: a prospective randomized placebo-controlled trial. Clin Rheumatol. 2009 Aug;28(8):931-46. doi: 10.1007/s10067-009-1180-5. Epub 2009 Apr 29.

Drugs

Indications