Long-acting Exenatide and Cognitive Decline in Dysglycemic Patients

Summary

The overall objective of the study is to assess the potential effects of the long-acting GLP-1 analogue exenatide in preventing/slowing the progression of cognitive dysfunction and related biomarkers in dysglycemic/prediabetic patients with mild cognitive impairment (MCI).

Timeline

Start

2016-02

Primary completion

2019-07

Completion

2021-10-31

Publications

• Background Perry T, Holloway HW, Weerasuriya A, Mouton PR, Duffy K, Mattison JA, Greig NH. Evidence of GLP-1-mediated neuroprotection in an animal model of pyridoxine-induced peripheral sensory neuropathy. Exp Neurol. 2007 Feb;203(2):293-301. doi: 10.1016/j.expneurol.2006.09.028. Epub 2006 Nov 22.
• Background During MJ, Cao L, Zuzga DS, Francis JS, Fitzsimons HL, Jiao X, Bland RJ, Klugmann M, Banks WA, Drucker DJ, Haile CN. Glucagon-like peptide-1 receptor is involved in learning and neuroprotection. Nat Med. 2003 Sep;9(9):1173-9. doi: 10.1038/nm919. Epub 2003 Aug 17.
• Background McClean PL, Holscher C. Liraglutide can reverse memory impairment, synaptic loss and reduce plaque load in aged APP/PS1 mice, a model of Alzheimer's disease. Neuropharmacology. 2014 Jan;76 Pt A:57-67. doi: 10.1016/j.neuropharm.2013.08.005. Epub 2013 Aug 21.
• Background Aviles-Olmos I, Dickson J, Kefalopoulou Z, Djamshidian A, Ell P, Soderlund T, Whitton P, Wyse R, Isaacs T, Lees A, Limousin P, Foltynie T. Exenatide and the treatment of patients with Parkinson's disease. J Clin Invest. 2013 Jun;123(6):2730-6. doi: 10.1172/JCI68295.

Drugs

Indications