Familial Hypercholesterolaemia

The Familial Hypercholesterolaemia (FH) Programme is part of the AHSN NENC CVD Prevention Programme, part of which includes a nationally mandated programme around FH and Lipid Optimisation.

As part of the FH programme, the AHSN NENC will support GP practices across the region to search their patient records for historic blood lipid levels to identify those at risk of FH. Relevant patients will be referred for genetic testing, after genetic counselling, to confirm or refute the diagnosis of FH and subsequent treatment administered to reduce the risk of possible cardiac events.

Familial Hypercholesterolaemia (FH) Programme – Pilot Project

The FH element of the CVD Prevention Programme was originally a pilot project focusing on a number of GP practices in Newcastle, County Durham and Darlington, and was a collaboration between CCGs, GP practices, AMGEN, SANOFI, the Northern Genetics Service at the Newcastle Upon Tyne Hospitals NHS Foundation Trust, the lipid service at South Tyneside and Sunderland NHS Foundation Trust, Newcastle University and the AHSN NENC. This work was so successful that it has now become a national programme.

Delivery across the North East and Cumbria

Work is now moving into other areas of the NENC to identify patients with FH. Using the searches provided by CDRC Precision it is possible to identify potential high-risk patients registered at GP practices.

A pathway has been designed specifically for those patients to ensure they receive the appropriate management and genetic screening where necessary.  Please check back regularly as the pathway is subject to change.

If a patient is diagnosed as having FH, there is an opportunity for the specialist nurses to then cascade the test which means that their families can be genetically screened to determine if they also have FH.

AHSN NENC, in conjunction with Northumbria University, have developed a training programme to upskill healthcare professionals with the knowledge and competencies to provide a primary care based, genetic testing and counselling service for patients with suspected FH. After completing 30 hours of study, learners should be able to achieve the following learning outcomes:

  1. Demonstrates up to date knowledge of the condition and the impact this has on the patient and family living with FH.
  2. Able to identify individuals and families who have or are at risk of FH.
  3. Convey to the patient the purpose and the process of the genetic test being offered using understandable and non-directive language.
  4. Understand the legal, ethical and social considerations which underpin genetic testing for this condition.
  5. Recognises professional responsibilities and seeks advice appropriately when needed.

This is a new course which is currently being piloted, and further information will be available soon.

Resources

The following documents have been produced in order to assist with those working in FH, and more will be added as the work develops:

What is FH?

Most people have heard of cholesterol, but some people can have high cholesterol through a faulty gene in their bodies which can be passed onto their children. This genetic condition is called familial hypercholesterolaemia or FH. The aim of this short, two-minute video is to demystify genetics for patients, and to encourage those diagnosed with FH to talk to other family members, encouraging them to get tested. The video was produced in collaboration between HEART UK, and two of their patient ambassadors with the Northern Genetics Service and the AHSN NENC.

Family Videos – Heart UK

A suite of short films featuring families that are living with Familial Hypercholesterolaemia (FH) have been developed to raise awareness of the condition.

The three films, funded by Northern England Clinical Networks and supported by Heart UK, offer an insight into what FH is and what it’s like to live with from the perspective of the Middleton and Ryder families.

We’d like to acknowledge the work by Susan Musson, FH Nurse Specialist, Northern Genetics Service at Newcastle Upon Tyne Hospitals NHS FT and Dr Neil Hopper, Consultant Paediatrician, South Tyneside and Sunderland NHS FT.

The films are available to watch below and further information can be found on Heart UK’s website at https://www.heartuk.org.uk/cholesterol/being-a-parent

What is FH?

 

Healthy Living with FH

 

Living Life to the Max

Familial Hypercholesterolaemia

Familial Hypercholesterolaemia (FH) is a condition that affects around 150,000 people in England. It is passed on genetically and can cause early heart attacks and death. Once identified it is controlled by treating high levels of cholesterol in a patient’s blood.

FH is an inherited condition which leads to exceptionally high cholesterol levels, often 2 – 4 times those of the general population.

There are two types of FH:

Heterozygous FH (HeFH): This is where the individual inherits a faulty gene from only one parent.

Homozygous FH (HoFH): This is where the individual inherits the same faulty gene from both parents. Individuals suffering from this type of FH tend to have very high cholesterol levels, in the region of 10 – 20mmol/l (or higher) and are at very high risk of suffering a cardiovascular event. However, the numbers affected with this type of FH are very small, in the region of 60 nationally (one in a million).

Overall, it is estimated that one in 270 people may have FH in the UK but less than 10% of these people have been diagnosed.  This means just over 240,000 people may be living with this condition, and it is estimated over 51,000 children in the UK have FH; only 600 of these are known.

FH is passed from generation to generation through a ‘faulty’ or ‘altered’ gene. This means that brothers and sisters or children of someone with FH have a 50% chance of having the condition. If left untreated it can lead to early heart disease, but early diagnosis and effective treatment reduces the risk of heart disease and can help ensure that people with FH have a normal life expectancy.

Why identify FH patients?

  • The NICE FH Guideline (CG71) recommends genetic testing of relatives of individuals known to have FH.  This is the most effective strategy for early identification, leading to effective treatment through diet, lifestyle interventions and cholesterol-lowering drugs.
  • NHS LTP has a target of identifying 25% of people with FH by 2025.
  • Without treatment, men with HeFH can develop symptoms of coronary heart disease before 40 years, and half will be symptomatic by the age of 50 years. In women, a similar proportion are symptomatic by 60 years of age.
  • With early intervention and careful follow up to ensure concordance with treatment, the excess coronary heart disease risk and premature mortality associated with FH can be effectively reduced.

For more information about the FH element of the CVD Prevention Programme contact Alison Crocker by emailing [email protected]