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Research and clinical trials for melanoma

Research into melanoma skin cancer

Researchers around the world are looking at the causes and treatment of melanoma skin cancer. They are also looking at how to improve side effects from some treatments.

Go to Cancer Research UK’s clinical trials database if you are looking for a trial for melanoma skin cancer in the UK. You need to talk to your specialist if there are any trials that you think you might be able to take part in.

Find a clinical trial

About research and clinical trials

All cancer treatments must be fully researched before they can be used for everyone. This is so we can be sure that:

  • they work

  • they work better than the treatments already available

  • they are safe

To make sure the research is accurate, each trial has certain entry conditions for who can take part. These are different for each trial.

Hospitals do not take part in every clinical trial. Some trials are only done in a small number of hospitals, or in one area of the country. You may need to travel quite far if you take part in these trials. 

Read about who can take part in a clinical trial

Melanoma skin cancer research

Some of the research on this page has now stopped asking people to take part. But it takes time before the results are available. This is because the research teams follow the people taking part for a period of time to collect and analyse the information.

We have included information about these to give examples of the types of research being carried out.

Research into the causes of melanoma

Researchers are currently asking for information from people who have melanoma. And people who have had it in the past. The aim is to create a database to support research around the world. Researchers will use the information on the database to find out:

  • why some people are more likely to get melanoma

  • what affects someone’s risk of getting melanoma

  • why melanoma might come back after treatment

  • how the ​​ is involved in melanoma that has spread to other parts of the body (advanced melanoma)

  • if there are ​​ that can identify people who may have a better response to treatment

Find a trial looking at the causes of melanoma skin cancer

Research into treatments for melanoma

Researchers are currently looking into lots of different treatments for melanoma skin cancer. This includes:

  • surgery

  • ​ and ​

  • vaccines

  • radiotherapy

Surgery

Surgery is the main treatment for melanoma skin cancer. Your surgeon will normally remove between 2 and 3 cms of skin around a stage 2 melanoma. This is to help reduce the risk of the cancer coming back. But previous research suggests that they may not need to remove as much tissue. Researchers are looking to see if it is safe to remove 1cm of skin. They also want to see if this reduces the need for extra surgery such as skin grafts.

Researchers are also comparing surgery to remove the groin lymph nodes with surgery to remove groin and ​​ lymph nodes. They want to know if one operation is better than the other at stopping melanoma from coming back. And if either operation is better at reducing side effects such as ​​.

Targeted cancer drugs and immunotherapy

Targeted cancer drugs and immunotherapy are important treatments for many people with melanoma. Researchers are looking for new types of these cancer drugs. They hope these will continue to improve treatment and reduce side effects.

They are also exploring new ways to use current targeted cancer drugs and immunotherapy. This includes using them for different stages of melanoma. And looking at how well they work in combination with other cancer drugs and vaccines.

Researchers are also trialling new ways to give these treatments. Such as having them as an injection under your skin (subcutaneous) instead of through a drip into your vein (intravenous). And researching how well these treatments work if they change:

  • when you have them

  • how often you have them

  • how long you have them for

They also want to know if a person's ​​ can help predict how well immunotherapy will work. This is because your microbiome affects how your ​​ works.

Unfortunately, treatments for melanoma can sometimes stop working. Researchers are trying to find out why this happens. And if they can predict which people are more at risk of it.  

Find a trial looking at targeted or immunotherapy drugs for melanoma skin cancer

Vaccines

Cancer vaccines are a type of immunotherapy. They help your immune system recognise and destroy melanoma cells. These vaccines are different from the vaccines used to protect us from disease.

Researchers are looking at different types of vaccines. Some of these contain small pieces of ​​ from cancer cells. Others contain mRNA.

mRNA carries messages from our genes that tell cells what type of protein to make. Researchers think they can give people with melanoma skin cancer a small piece of mRNA from their own melanoma cells. The mRNA will tell their body to make a protein that is the same as one in the melanoma. They hope the body will learn to recognise the new protein as cancer and attack any new cancer cells it finds.

Because the vaccine is made using a person’s own cancer cells, it is called personalised medicine.

Read more about how vaccines can be used to treat cancer

Radiotherapy

Radiotherapy means using radiation, usually x-rays, to treat cancer. Researchers are currently:

  • looking at the best time to give radiotherapy for melanoma that has spread to the brain

  • seeing if some types of radiotherapy can stop melanoma coming back if it has spread to the brain

  • offering radiotherapy after surgery to people with melanoma in or near the nerves in their head or neck

  • seeing if ​​ will help some people with melanoma that has spread

Find a trial looking at radiotherapy for melanoma skin cancer

Research into side effects of melanoma treatment

All trials looking at cancer treatment collect information about side effects and quality of life. Some trials may look at particular side effects and how to reduce them.

Dabrafenib and trametinib are targeted cancer drugs used to treat melanoma. A high temperature (fever) is a common side effect of these drugs. Researchers want to improve how doctors manage this side effect. They hope this will lower the number of people needing to go into hospital or have to stop treatment because of the fever.

Research into living with melanoma

Sometimes melanoma and its treatment can lead to physical, emotional or financial problems. Researchers want to see how these problems effect people who have targeted cancer drugs. They are also looking to see how this effects the people looking after them.

The researchers hope that by talking to people about their experience, they can understand more about the type of support people need.

Our research into melanoma skin cancer

Find out how our researchers are discovering new ways to tackle melanoma skin cancer

Last reviewed: 04 Feb 2025

Next review due: 04 Feb 2028

How to join a clinical trial

If you see a trial on our database that you are interested in, you will usually need to discuss it with your own doctor or cancer specialist.

Risks and causes

The risk of developing melanoma skin cancer depends on many things including how much ultraviolet radiation you get from the sun and your skin type.

Treatment

Treatments include surgery, cancer drugs and sometimes radiotherapy. Which ones you have depends on the melanoma stage, where on your body it is and your general health.

Advanced melanoma

Advanced cancer has spread to another part of the body. The symptoms and treatment depend on where it has spread to. It may help to find out what support is available if you have advanced cancer.

Coping and support

Coping with melanoma skin cancer can be difficult. You might find it helpful to talk about your feelings. And there are people who can support you and your family.

Melanoma skin cancer main page

Melanoma develops in cells called melanocytes. You have these in your skin and other parts of your body. Melanoma that starts in the skin is called melanoma skin cancer.

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