All studies
Active not recruitingOBSERVATIONAL

Global Fenestrated Anaconda Clinical STudy

This study is gathering information on the Fenestrated Anaconda™ Custom AAA Stent Graft System, a specialist device used to treat Abdominal Aortic Aneurysm (AAA). An AAA is a dangerous swelling in the main blood vessel in your tummy. This device is custom-made for each patient. The study aims to see how well patients manage with this device in their everyday lives. It will look at how safe and effective the device has been since it became available in 2010. Researchers want to understand both the immediate and longer-term outcomes for patients who have received this specific treatment. It's an observational study, meaning it doesn't involve new tests or medicines but rather collects information on how the device performs over time in different hospitals.

At a glance

Status
Active not recruiting
Sponsor
Vascutek Ltd.
Enrolment target
160
Start
11 Sep 2017
Estimated completion
31 Dec 2030

What is this study about?

This study is about a condition called an Abdominal Aortic Aneurysm, or AAA for short. This happens when the main blood vessel in your tummy, called the aorta, develops a weak spot that bulges outwards like a balloon. If this bulge gets too big, it can be very dangerous. Instead of major open surgery, many patients can now be treated with a less invasive procedure called endovascular repair, where a special tube, or 'stent graft', is inserted to reinforce the weakened artery.

The 'Fenestrated Anaconda™' is a particular type of stent graft designed for more complex aneurysms. Sometimes, an aneurysm is located in a tricky spot, close to other important blood vessels that branch off the aorta. Standard stent grafts might block these branches. The Fenestrated Anaconda™ device is custom-made with small holes, or 'fenestrations', that line up with these important blood vessels, allowing blood to flow through them while still repairing the aneurysm. This device has been used in patients since 2010.

This study is essentially observing how well patients are doing with the Fenestrated Anaconda™ device in real-world situations, rather than trying out a new treatment. The goal is to collect detailed information on patients' short and long-term recovery and well-being after receiving this device. The researchers hope to understand what makes this treatment successful for different people and to gain further insights into its overall performance.

Key takeaways

  • The study assesses a special device, the Fenestrated Anaconda™, for Abdominal Aortic Aneurysm (AAA).
  • It collects real-world data on how well this established device works over time.
  • The Fenestrated Anaconda™ is a custom-made stent graft for complex aneurysms.
  • Participation involves receiving the device as treatment and attending follow-up checks.
  • It helps gather important insights into the device's long-term effectiveness and safety.
  • Your medical team will discuss suitability and answer any questions you have.

Who may be eligible?

To be considered for this study, you would need to be 18 years old or older and be willing to follow all the study instructions and attend follow-up appointments. You also need to have an Abdominal Aortic Aneurysm (AAA) that is either 5.5cm or larger, or one that has grown by more than 1cm in the last year if it's currently 4.5cm or more. Importantly, your medical team and the device manufacturer would need to agree that your specific aneurysm is suitable for treatment with the Fenestrated Anaconda™ device.

However, there are several reasons why you might not be able to join. For example, if your doctor believes you have less than two years to live, or if you have certain medical conditions like an allergy to materials in the device (such as polyester or nickel), or a severe bleeding disorder. You also wouldn't be eligible if your aneurysm has already ruptured or is leaking, or if you've had a stroke or heart attack recently. Pregnancy and certain connective tissue diseases would also prevent participation, as would having a previous stent in your abdominal aorta. This is all to ensure the study is as safe and effective as possible for everyone involved.

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.

  1. Are you 18 years old or older?
  2. Do you have an Abdominal Aortic Aneurysm (AAA) of a certain size or growth rate?
  3. Are you able to attend follow-up appointments?
  4. Are you generally in good health otherwise, without certain serious medical conditions?
  5. Does your medical team believe this specific device is suitable for your aneurysm?
Answer every question to see your result.

What does participation involve?

If you were to take part in this study, you would receive the Fenestrated Anaconda™ Custom AAA Stent Graft System as your treatment for your Abdominal Aortic Aneurysm. The study doesn't involve any additional experimental drugs or procedures beyond your standard care with this device. You would be expected to attend follow-up appointments, which your doctor would arrange, to monitor your health and how the device is working. These appointments would involve regular check-ups and possibly scans. The study aims to collect information on both your short-term recovery and your long-term health, so follow-up could extend over several years. The exact number and timing of visits would be explained to you in detail by your medical team.

Potential risks and benefits

The main benefit of participating in this study is that you would receive treatment for your Abdominal Aortic Aneurysm using a custom-made device that is already approved and in use. This study helps researchers collect more information about the performance of this specific device, potentially leading to better understanding and improvements in patient care in the future. As with any medical procedure, there are potential risks associated with the stent graft insertion, such as bleeding, infection, or issues with the device itself. Your medical team will discuss all potential risks and benefits with you in detail before you decide to participate. Remember, your participation is completely voluntary, and you have the right to withdraw from the study at any time without affecting your medical care.

Locations (11)

Some site locations are approximate. We're improving this — please verify with the trial team before travelling.
  • Epworth Richmond Private Hospital
    Verified postcode
    Melbourne, Australia
  • Hollywood Medical Centre
    Verified postcode
    Perth, Australia
  • Wilhelminenspital
    Verified postcode
    Vienna, Austria
  • Peter Lougheed Centre
    Verified postcode
    Calgary, Canada
  • Rijnstate Hospital
    Verified postcode
    Arnhem, Netherlands
  • Medisch Spectrum Twente (MST)
    Verified postcode
    Enschede, Netherlands
  • Universitair Medisch Centrum Groningen (UMCG)
    Verified postcode
    Groningen, Netherlands
  • Antonius Ziekenhuis
    Verified postcode
    Nieuwegein, Netherlands
  • Freeman Hospital
    Verified postcode
    Newcastle upon Tyne, United Kingdom
  • Frimley Park Hospital
    Verified postcode
    Camberley, United Kingdom
  • Imperial College, St Mary's Hospital
    Verified postcode
    London, United Kingdom

Common questions

What is an Abdominal Aortic Aneurysm (AAA)?

An AAA is a dangerous bulge or ballooning in the largest blood vessel in your body, located in your tummy. If it grows too large, it can burst, which is life-threatening.

What is the Fenestrated Anaconda™ device?

It's a custom-made tube, called a stent graft, that doctors place inside the bulging part of the aorta to strengthen it. It has special holes to allow blood to flow to other important blood vessels.

Is this a new treatment?

No, the Fenestrated Anaconda™ device has been used since 2010. This study is collecting more information on how well it performs in real-world patients over time.

Will I get new medicines if I join?

No, this study doesn't involve new medicines. It's about observing how patients do with the Fenestrated Anaconda™ device as their treatment.

Can I leave the study if I change my mind?

Yes, your participation is completely voluntary. You can decide to leave the study at any time, and this will not affect the quality of your medical care.

How to find out more

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

Discussion

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