Study Evaluating TheSafety And Efficacy Of PF-05212377 Or Placebo In Subjects With Alzheimer's Disease With Existing Neuropsychiatric Symptoms On Donepezil

Summary

This study will evaluate safety and efficacy of PF-05212377 in subjects with mild-to-moderate Alzheimer's Disease with existing neuropsychiatric symptoms on a stable dose of Donepezil. The 4-week run-in will minimize placebo effect. The 12-week treatment period is considered the minimum length necessary to reliably evaluate the effect PF-05212377 on cognition and and neuropsychiatric symptoms in this population. The 2-week washout will allow to monitor re-emergence of neuropsychiatric and cognitive symptoms.

Timeline

Start

2012-11

Primary completion

2015-09

Completion

2015-09

Publications

• Fullerton T, Binneman B, David W, Delnomdedieu M, Kupiec J, Lockwood P, Mancuso J, Miceli J, Bell J. A Phase 2 clinical trial of PF-05212377 (SAM-760) in subjects with mild to moderate Alzheimer's disease with existing neuropsychiatric symptoms on a stable daily dose of donepezil. Alzheimers Res Ther. 2018 Apr 5;10(1):38. doi: 10.1186/s13195-018-0368-9.

Drugs

Indications