Apathy in Dementia Methylphenidate Trial (ADMET) — ADMET  

Alzheimer's Disease Clinical Trial

Official title: Apathy in Dementia Methylphenidate Trial (ADMET)

Status Completed

Clinical Trial Summary

The Apathy in Dementia Methylphenidate Trial (ADMET) is a masked, placebo-controlled trial that will examine the efficacy and safety of methylphenidate for the treatment of clinically significant apathy in patients with Alzheimer's dementia.

Clinical Trial Description

The Apathy in Dementia Methylphenidate Trial (ADMET), funded by the National Institute of Aging, is a Phase II, placebo-controlled, masked, 3-center randomized clinical trial. ADMET will enroll 60 patients with Alzheimer's disease (AD) and significant apathy from outpatient, nursing home, and assisted living facilities along with their primary caregiver. Eligible and willing patients will be randomly assigned to methylphenidate (20 mg per day) or placebo. At baseline and each in-person follow-up visit, all caregivers and patients will be provided with a standardized psychosocial intervention consisting of a counseling session, provision of educational materials, and 24-hour availability for crises. Efficacy and safety outcomes will be measured at baseline and at in-person follow-up visits at 2, 4, and 6 weeks following randomization. Telephone contact will take place at 1, 3, and 5 weeks after randomization.

ADMET has 80% power to detect a difference of at least 3.3 in change in the Apathy Evaluation Scale scores between the two treatment groups. It also has 80% power to detect an absolute difference of 35% or more in the change in the proportion of study participants improving on te Clinical Global Impression of Change, given that 20% to 305 of participants in the placebo group show improvement. ;

Related Conditions & MeSH terms

• Alzheimer Disease
• Alzheimer's Disease
• Apathy
• Dementia

• NCT number: NCT01117181
• Study type: Interventional
• Source: Johns Hopkins Bloomberg School of Public Health
• Status: Completed
• Phase: Phase 2
• Start date: June 2010
• Completion date: August 2012