Alzheimer’s Disease Studies

Estudio TRAILBLAZER-ALZ 3

About the TRAILBLAZER-ALZ 3 Study

The TRAILBLAZER-ALZ 3 Study is evaluating how safe an investigational drug is and how effective it is at slowing memory and thinking issues for people who have normal memory and thinking, but who are at risk for Alzheimer’s disease.

The study involves people who have normal memory, thinking, mood, and behavior.

About the TRAILBLAZER-ALZ 3 Study

The TRAILBLAZER-ALZ 3 Study is evaluating how safe an investigational drug is and how effective it is at slowing memory and thinking issues for people who have normal memory and thinking, but who are at risk for Alzheimer’s disease.

The study involves people who have normal memory, thinking, mood, and behavior.

You or a loved one may be able to take part in the TRAILBLAZER-ALZ 3 Study if you:

*The study partner must be able to speak about the participant’s day-to-day routines and any changes with the research staff throughout the study.

4809_kf_hd51_46041f

If you are interested in participating, the study doctor and staff will review additional eligibility criteria with you.

Study Overview

Participants are randomly assigned to 1 of 2 groups. They receive either the investigational drug or a placebo (a substance that looks like the investigational drug but contains no medicine). Those who enter the study and receive the placebo may have the option to receive the investigational drug at a later time.  

If you qualify, participation can last as long as approximately 4.5 years, but will vary for each participant.

For more information:

Watch the video below to learn more about what to expect during the study.
Play Video

Neuronas

Por ejemplo, consideremos qué sucede cuando mira esta imagen. Cuando miramos, gritamos, caminamos o recordamos, es el resultado de señales que se transmiten a través de los 100 000 millones de células nerviosas que tenemos en el cerebro, llamadas neuronas. 

Estas neuronas se comunican entre sí mediante señales eléctricas. Estas señales pueden generar suficiente electricidad para encender una bombilla de luz de bajo consumo.1 La combinación de estas señales eléctricas y químicas es responsable de las acciones mencionadas arriba.