RecruitingOBSERVATIONAL

Electrophysiological Registry Duesseldorf

This study, called the Electrophysiological Registry Duesseldorf, is based at University Hospital Düsseldorf. It collects information about patients who have common procedures for heart rhythm problems, such as atrial fibrillation or atrial flutter. These procedures include special heart tests (electrophysiological studies), treatments using heat or cold to correct faulty electrical signals in the heart (catheter ablation), and gentle electrical shocks to reset the heart's rhythm (electrical cardioversion). The main goal is to check how safe and effective these procedures are in everyday care. By looking at information from many patients, researchers hope to understand what factors affect treatment success and to improve the quality of care for everyone.

At a glance

Status

Recruiting

Sponsor

Heinrich-Heine University, Duesseldorf

Enrolment target

1,000

Start

01 Jun 2019

Estimated completion

31 Dec 2031

Atrial Fibrillation (AF)Atrial Flutter Supraventricular Tachycardias Ventricular Tachycardia (VT)

What is this study about?

This study is a bit like keeping a detailed medical diary for patients who have certain heart rhythm problems and are treated at University Hospital Düsseldorf. The researchers are looking at common conditions like atrial fibrillation, which causes an irregular and often fast heartbeat. Other conditions include atrial flutter and different types of fast heartbeats coming from the top or bottom chambers of the heart.

When patients have particular heart procedures – such as a special test called an electrophysiological study (EPS), a treatment called catheter ablation, or an electrical cardioversion (a gentle electrical shock to reset the heart rhythm) – the study collects information about what happens. This includes details from the procedure itself, how the patient is doing afterwards, and any follow-up appointments. They are looking at both records from the past (since 2011) and new information from patients having procedures now and in the future (from 2015/2019 onwards).

The main reasons for doing this study are to make sure these standard procedures are as safe and effective as possible. By gathering lots of information, the team can learn why some treatments work better for certain people and identify ways to continuously improve the care offered to patients with heart rhythm disorders. It's all about making sure patients get the best possible treatment in the future.

Key takeaways

The study helps improve care for heart rhythm problems like atrial fibrillation.
It uses information from routine heart procedures at University Hospital Düsseldorf.
Participation doesn't change your medical treatment or involve extra tests.
It aims to understand what makes treatments safe and effective.
Your medical records help researchers learn and benefit future patients.
You can stop participating at any time without affecting your care.

Who may be eligible?

To be included in this study, you would generally need to be an adult (18 years or older) and either have had an electrophysiological study or electrical cardioversion at University Hospital Düsseldorf since 2015, or be planning to have one of these procedures there from 2019 onwards.

If you're considering taking part in the future (the 'prospective' part of the study), you would need to give your written permission (consent) to be included. This ensures you understand what's involved and agree to share your information.

There are a few reasons why you couldn't be in the study. Besides being under 18 or not giving your consent, pregnant individuals cannot take part. Otherwise, if you meet the age and treatment criteria, and are not pregnant, you might be eligible.

Could this study suit you?

Answer these quick questions to see if you may be eligible. This is a guide only — the research team makes the final call.

Are you 18 years old or older?
Are you having a heart rhythm procedure (like EPS, catheter ablation, or electrical cardioversion) at University Hospital Düsseldorf?
Are you able to provide your written consent (if joining from 2019 onwards)?
Are you not pregnant?

Answer every question to see your result.

What does participation involve?

If you take part in this study, it won't change your medical care in any way. You will still receive the same standard diagnostic tests and treatments you would normally have for your heart condition at University Hospital Düsseldorf. You won't have any extra invasive procedures just for the study.

The main way you'll 'participate' is by allowing the research team to collect information from your medical records. This includes things like your general health details, test results, details about your heart procedure, and how you're feeling afterwards. Researchers will also look at your follow-up appointments, which are usually scheduled at 1, 3, 6, 12, and 24 months after your procedure. Occasionally, they might contact you or your local doctor by phone to get more information, but this is part of ensuring the data is complete and accurate.

Potential risks and benefits

Taking part in this study won't change your medical treatment, so there are no direct risks from the study itself. Your standard care will continue as planned. The main benefit is that your information will help doctors understand more about heart rhythm problems and the best ways to treat them, leading to better care for future patients. You can choose to stop providing your data for the study at any time without it affecting your medical care.

Locations (1)

University Hospital Duesseldorf
Verified postcode
Düsseldorf, Germany· Recruiting

Common questions

What kind of heart problems is this study about?

This study focuses on common heart rhythm problems like atrial fibrillation, atrial flutter, and other fast heartbeats from the upper or lower parts of your heart.

Will joining this study mean I get extra tests?

No, joining this study won't mean you have any extra tests or procedures. Your medical care will remain exactly the same as it would be normally.

What happens with my personal information?

Your medical information is collected from your records. It's used for quality checks and to understand more about heart conditions, always with your privacy and data protection in mind.

How long will I be involved in the study?

The study collects information about your treatment and follow-up appointments, which typically happen at 1, 3, 6, 12, and 24 months after your procedure. So, information could be gathered over a couple of years.

Can I decide not to be part of the study later?

Yes, if you choose to take part, you are free to withdraw your consent at any time. This will not affect the medical care you receive at all.

How to find out more

Obaida Rana, MD

obaida.rana@med.uni-duesseldorf.de +492118118800 Official trial record

Always speak to your GP or specialist before deciding to take part in a study.