Drug Design, Development and Therapy
Open access peer-reviewed scientific and medical journals.
Dove Medical Press is now a member of the Open Access Initiative
An Author's Guide
A guide to help authors get their paper published.
Support Open Access and Dove Press
Promotional Article Monitoring - further details
Favored Author Program
Real benefits for authors, including fast-track processing of papers.
Treatment of nephrotic syndrome with adrenocorticotropic hormone (ACTH) gel
(11046) Total Article Views
Authors: Andrew S Bomback, James A Tumlin, Joel Baranski, et al
Published Date March 2011
Volume 2011:5 Pages 147 - 153
Andrew S Bomback1, James A Tumlin2, Joel Baranski3, James E Bourdeau4, Anatole Besarab5, Alice S Appel1, Jai Radhakrishnan1, Gerald B Appel1
1Department of Medicine, Division of Nephrology, Columbia University College of Physicians and Surgeons, New York, NY, USA; 2Department of Internal Medicine, Division of Nephrology, University of Tennessee College of Medicine in Chattanooga, Chattanooga, TN, USA; 3Balboa Nephrology Medical Group, San Diego, CA, USA; 4Nephrology Specialists of Oklahoma, Tulsa, OK, USA; 5Department of Medicine, Division of Nephrology and Hypertension, Henry Ford Health System, Detroit, MI, USA
Purpose: A synthetic adrenocorticotropin (ACTH) analog has shown efficacy in Europe as primary and secondary therapy for nephrotic syndrome, but there is no published experience using the natural, highly purified ACTH gel formulation, available in the United States, for nephrotic syndrome. We therefore investigated the use of ACTH gel for nephrotic syndrome in the United States.
Patients and methods: Twenty-one patients with nephrotic syndrome treated with ACTH gel outside of research settings in the United States, with initiation of therapy by December 31, 2009, allowing a minimum 6 months follow-up. We defined complete remission as stable renal function with proteinuria falling to <500 mg/day, and partial remission as stable renal function with >50% reduction in proteinuria from 500 to 3500 mg/day.
Results: Twenty-one patients with nephrotic syndrome were treated: 11 with idiopathic membranous nephropathy (iMN), 4 with membranoproliferative glomerulonephritis (MPGN), 1 with focal segmental glomerulosclerosis (FSGS), 1 with minimal change disease (MCD), 1 with immunoglobulin A (IgA) nephropathy, 1 with class V systemic lupus erythematosus (SLE) glomerulonephritis, 1 with monoclonal diffuse proliferative glomerulonephritis, and 1 with unbiopsied nephrotic syndrome. ACTH was used as primary therapy for 3 patients; the remaining patients had previously failed a mean 2.3 immunosuppressive regimens. Eleven patients achieved a complete or partial remission, with 4 (19%) in complete remission. Of the 11 patients who achieved remission, 9 had iMN, 1 had FSGS, and 1 had IgA nephropathy. Of the 11 patients with iMN, 3 (27%) achieved complete remission and 6 (55%) achieved partial remission despite having previously failed a mean 2.4 therapies. Five patients reported steroid-like adverse effects, but there were no severe infections. The limitations were retrospective data analysis with short-term follow-up.
Conclusion: ACTH gel may be a viable treatment option for resistant nephrotic syndrome due to membranous nephropathy. Short-term data suggest that remission rates may approach 80%.
Keywords: nephrotic syndrome, membranous nephropathy, chronic kidney disease
Cannotea Citeulike Del.icio.us Facebook LinkedIn Twitter
Readers of this article also read:
"I was impressed at the rapidity of publication from submission to final acceptance." Dr Edwin Thrower, PhD, Yale University.
- The benefits and risks of testosterone replacement therapy: a review
- Tenofovir-associated bone density loss
- Drug design with Cdc7 kinase: a potential novel cancer therapy target
- Development of mucosal adjuvants for intranasal vaccine for H5N1 influenza viruses