CaRi-Heart® Technology

The Harley Street Clinic, London Bridge Hospital, The Wellington Hospital and The Lister Hospital offer revolutionary new technology to assess the risk of a serious heart condition or heart attack – many years before anything happens.

  • Ideal for those with pre-existing heart conditions or family history of heart disease
  • Non-invasive technology which must be carried out as part of a regular CT coronary angiogram
  • Result within 3 working days
  • Cost for CaRi-Heart® analysis £495

Providing the future in heart attack prevention, today

Heart attacks can affect men and women of all ages but if you have a family history of heart disease or have a heart condition yourself you may be feeling anxious about being at an increased risk. 


The Harley Street Clinic, London Bridge Hospital, The Wellington Hospital and The Lister Hospital offer patients CaRi-Heart® which has been developed to detect underlying risks of possible heart disease. Heart attacks occur when arteries become blocked and blood cannot reach the heart. The technology works by accurately measuring the amount of inflammation of blood vessels in and around the heart and identifying any arteries which are at an increased risk of becoming blocked or narrowed.


The results from our CaRi-Heart® analysis will show you you’re at an increased risk. For those patients who receive a troubling result, you will then be recommended to one of our cardiologists, to receive a personalised prevention and management plan.

Confidence in our care

We know it can be daunting to come into hospital, which is why we make everything as easy as possible.

If you’re concerned about your heart health, you should be able to access safe and effective care as soon as possible. We offer minimal waiting times at The Harley Street Clinic, London Bridge Hospital, The Wellington Hospital and The Lister Hospital, and we can even offer same day appointments in some cases.


CaRi-Heart® is a non-invasive technology that we apply as part of a routine CT coronary angiogram. You can go home after your scan and once our consultants have analysed the findings you’ll receive your results in a matter of days, giving you peace of mind and the opportunity to put preventative measures in place if necessary.

Access to world renowned care

The Harley Street Clinic, London Bridge Hospital, The Wellington Hospital and The Lister Hospital have a worldwide reputation for outstanding cardiac care and we work with some of the UK’s leading cardiologists and cardiothoracic surgeons. Situated within London’s famous medical district, we use latest generation scanners and diagnostic equipment, including low-dose radiation CT scanners, to ensure you’re getting a fast, clear and accurate diagnosis. If you need multiple tests, such as an MRI or an echocardiogram (ECG), we can usually arrange for them to be carried out on the same day.

If tests suggest further treatment is required, we provide a wide range of treatment options, from minimally invasive procedures to complex open heart surgery. Our multidisciplinary team of consultants, nurses, radiographers and pharmacists are on hand to support you, whatever care you may need. Should you require an inpatient stay, we have a dedicated cardiac ward that offers comfort, privacy and round-the-clock care. 

Your safety comes first

We understand that some patients may be anxious about coming into hospital, but it’s important to seek help if something doesn’t feel right. We have remained open and completely safe during the COVID-19 lockdown and we’ve put a range of safety measures in place at The Harley Street Clinic, London Bridge Hospital, The Wellington Hospital and The Lister Hospital.


From infection prevention protocols and meticulous environment cleansing to socially distanced layouts and regular staff testing, we are dedicated to providing you with the safest environment possible. 

CaRi-Heart® FAQs

  • Can I refer myself for CaRi-Heart® analysis?

  • How much does CaRi-Heart® analysis cost?

  • How do I book a cardiac CT scan with CaRi-Heart®?

  • How quickly can you arrange a scan?

  • What happens during the scan?

  • What happens after my scan?

  • What do I need to do if my results show I’m at risk?

  • Can I use private medical insurance to pay for this?

  • Guidance for referring professionals

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