Brain Aneurysms: Acetylsalicylic Acid Study

We are studying whether acetylsalicylic acid can lower the risk of stroke and improve cognitive function in patients undergoing treatment for unruptured brain aneurysms. This trial compares ASA with a placebo to assess its safety and effectiveness.

>2 years≤5 visitsConfirmation phase (III)Partially RemoteStandard MedicinesOralNeurology

What diseases are being studied?

Health conditions and diseases that the clinical trial is designed to study and treat.

Who can participate in the clinical trial?

These questions help us understand your situation so we can let the trial team know whether you might be a potential match. This is not a medical evaluation and is not part of the official screening, the study doctor will make the final decision..

What medicines are being studied?

Medicines that are officially approved for use in the European Union and considered safe by EMA. These medicines are already on the market and may be tested for new conditions or populations.

Salospir
Salospir is a medicine used to relieve pain, reduce fever, and help prevent blood clots.

What active substances are being studied?

Active substances that are officially approved for use in the European Union and considered safe by EMA. These substances are already on the market and may be tested for new conditions or populations.

Acetylsalicylic Acid
Acetylsalicylic acid is a substance that reduces pain, fever, and inflammation and can help prevent blood clots.
Lactose Monohydrate
Lactose monohydrate is a sugar substance commonly used as a filler and binder to form tablets and capsules.

What similar medicines might you know?

Don't worry if you don't know the medicines tested in the trial. There is a chance you have heard about the similar medicines. Check the list below to see if you are familiar with any of them.

Aas
Abrea
Acard

Where is the clinical trial being conducted?

Locations and medical facilities where this clinical trial is currently recruiting or conducting research. Select the locations where you would like to participate.

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University Hospital Of Clermont-Ferrand
Interventional Neuroradiology
Beaumont, France
Centre Hospitalier Regional Et Universitaire De Brest
Interventional Neuroradiology
Guilers, France
Centre Hospitalier Regional Universitaire De Tours
Diagnostic and Interventional Neuroradiology
La Riche, France
Sponsor: Centre Hospitalier Regional Universitaire De Tours
Last updated: Nov 26, 2025

Disclaimer: Parts of this content have been automatically extracted from the EU Clinical Trials registry. While we strive for accuracy, please always contact the trial site or sponsor directly for correct and official information before making any decisions about participation. View on EU Clinical Trials.