Pioglitazone in Alzheimer Disease

Summary

This study was designed to assess the safety and tolerability of pioglitazone, an approved drug for type 2 diabetes, in non diabetic patients with Alzheimer's disease. It was also designed to generate preliminary information on whether pioglitazone might slow progression of Alzheimer's disease.

Timeline

Start

2002-01

Primary completion

2005-01

Completion

2005-01

Publications

• Background Heneka MT, Sastre M, Dumitrescu-Ozimek L, Hanke A, Dewachter I, Kuiperi C, O'Banion K, Klockgether T, Van Leuven F, Landreth GE. Acute treatment with the PPARgamma agonist pioglitazone and ibuprofen reduces glial inflammation and Abeta1-42 levels in APPV717I transgenic mice. Brain. 2005 Jun;128(Pt 6):1442-53. doi: 10.1093/brain/awh452. Epub 2005 Apr 7.
• Background Jiang Q, Heneka M, Landreth GE. The role of peroxisome proliferator-activated receptor-gamma (PPARgamma) in Alzheimer's disease: therapeutic implications. CNS Drugs. 2008;22(1):1-14. doi: 10.2165/00023210-200822010-00001.
• Background Lincoff AM, Wolski K, Nicholls SJ, Nissen SE. Pioglitazone and risk of cardiovascular events in patients with type 2 diabetes mellitus: a meta-analysis of randomized trials. JAMA. 2007 Sep 12;298(10):1180-8. doi: 10.1001/jama.298.10.1180.
• Geldmacher DS, Fritsch T, McClendon MJ, Landreth G. A randomized pilot clinical trial of the safety of pioglitazone in treatment of patients with Alzheimer disease. Arch Neurol. 2011 Jan;68(1):45-50. doi: 10.1001/archneurol.2010.229. Epub 2010 Sep 13.

Drugs

Indications