Cardiac Arrest and Ventricular Fibrillation: RIME-IVF Study

We are investigating how beta-blocker treatment affects patients with idiopathic ventricular fibrillation and those who have had out-of-hospital cardiac arrests. We also aim to understand the quality of life for survivors of cardiac arrest.

Monitoring phase (IV)No PlaceboStandard MedicinesOralCardiology

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.

Bisoprolol
Bisoprolol is a medicine used to lower blood pressure and to treat certain heart problems such as heart failure and chest pain.
Bisoprolol Fumarate
Bisoprolol Fumarate is a medicine used to treat high blood pressure and some heart conditions by slowing the heart and reducing its workload.
Nadolol Neon Healthcare
Nadolol Neon Healthcare is a medicine used to lower high blood pressure and help prevent chest pain by slowing the heart.

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.

Atenolol
Atenolol is a substance that helps lower high blood pressure and reduces strain on the heart.
Bisoprolol
Bisoprolol is a substance that helps lower high blood pressure and reduces strain on the heart.
Bisoprolol Fumarate
Bisoprolol fumarate is a substance that helps lower high blood pressure and reduce strain on the heart.

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.

Acebis
Acebis
Alotendin

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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Rigshospitalet
Cardiology
Copenhagen, Denmark
Odense University Hospital
Cardiology
Odense, Denmark
Sponsor: Rigshospitalet
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.