The TOMMORROW study: Design of an Alzheimer's disease delay-of-onset clinical trial.

ABSTRACT:

Introduction

Alzheimer's disease (AD) is a continuum with neuropathologies manifesting years before clinical symptoms; thus, AD research is attempting to identify more disease-modifying approaches to test treatments administered before full disease expression. Designing such trials in cognitively normal elderly individuals poses unique challenges.

Methods

The TOMMORROW study was a phase 3 double-blind, parallel-group study designed to support qualification of a novel genetic biomarker risk assignment algorithm (BRAA) and to assess efficacy and safety of low-dose pioglitazone to delay onset of mild cognitive impairment due to AD. Eligible participants were stratified based on the BRAA (using TOMM40 rs 10524523 genotype, Apolipoprotein E genotype, and age), with

SUBMITTER: Burns DK 

PROVIDER: S-EPMC6838537 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature