Tricaprilin in Mild to Moderate Alzheimer's Disease

Summary

The purpose of this study is to evaluate the safety, tolerability and effectiveness of tricaprilin administered once a day for ninety days in subjects with mild to moderate, probable Alzheimer's disease.

Timeline

Start

2004-11-04

Primary completion

2006-06-29

Completion

2007-01-07

Publications

• Background Blass JP, Zemcov A. Alzheimer's disease. A metabolic systems degeneration? Neurochem Pathol. 1984 Summer;2(2):103-14. doi: 10.1007/BF02834249.
• Background Reiman EM, Caselli RJ, Yun LS, Chen K, Bandy D, Minoshima S, Thibodeau SN, Osborne D. Preclinical evidence of Alzheimer's disease in persons homozygous for the epsilon 4 allele for apolipoprotein E. N Engl J Med. 1996 Mar 21;334(12):752-8. doi: 10.1056/NEJM199603213341202.
• Background Small GW, Ercoli LM, Silverman DH, Huang SC, Komo S, Bookheimer SY, Lavretsky H, Miller K, Siddarth P, Rasgon NL, Mazziotta JC, Saxena S, Wu HM, Mega MS, Cummings JL, Saunders AM, Pericak-Vance MA, Roses AD, Barrio JR, Phelps ME. Cerebral metabolic and cognitive decline in persons at genetic risk for Alzheimer's disease. Proc Natl Acad Sci U S A. 2000 May 23;97(11):6037-42. doi: 10.1073/pnas.090106797.
• Background Swaab DF, Lucassen PJ, Salehi A, Scherder EJ, van Someren EJ, Verwer RW. Reduced neuronal activity and reactivation in Alzheimer's disease. Prog Brain Res. 1998;117:343-77. doi: 10.1016/s0079-6123(08)64027-3.
• Background Laffel L. Ketone bodies: a review of physiology, pathophysiology and application of monitoring to diabetes. Diabetes Metab Res Rev. 1999 Nov-Dec;15(6):412-26. doi: 10.1002/(sici)1520-7560(199911/12)15:63.0.co;2-8.
• Background Kashiwaya Y, Takeshima T, Mori N, Nakashima K, Clarke K, Veech RL. D-beta-hydroxybutyrate protects neurons in models of Alzheimer's and Parkinson's disease. Proc Natl Acad Sci U S A. 2000 May 9;97(10):5440-4. doi: 10.1073/pnas.97.10.5440.
• Henderson ST, Poirier J. Pharmacogenetic analysis of the effects of polymorphisms in APOE, IDE and IL1B on a ketone body based therapeutic on cognition in mild to moderate Alzheimer's disease; a randomized, double-blind, placebo-controlled study. BMC Med Genet. 2011 Oct 12;12:137. doi: 10.1186/1471-2350-12-137.
• Henderson ST, Vogel JL, Barr LJ, Garvin F, Jones JJ, Costantini LC. Study of the ketogenic agent AC-1202 in mild to moderate Alzheimer's disease: a randomized, double-blind, placebo-controlled, multicenter trial. Nutr Metab (Lond). 2009 Aug 10;6:31. doi: 10.1186/1743-7075-6-31.

Drugs

Indications