Survival for melanoma skin cancer
Survival depends on many factors. No one can tell you exactly how long you will live.
Below are general statistics based on large groups of people. Remember, they can’t tell you what will happen in your individual case.
About these statistics
The terms 1 year survival and 5 year survival don't mean that you will only live for 1 or 5 years.
The NHS, other health organisations, and researchers collect information. They record what happens to people with cancer in the years after their diagnosis. 5 years is a common time point to measure survival. But some people live much longer than this.
5 year survival is the number of people who have not died from their cancer within 5 years after diagnosis.
Survival by stage
There are no UK-wide statistics available for melanoma survival by stage.
Survival statistics are available for each stage of melanoma in England. These figures are for men and women diagnosed between 2013 and 2017.
Stage 1
Almost everyone (around 100%) with stage 1 melanoma skin cancer will survive their cancer for 5 years or more after they are diagnosed.
Stage 2
Around 85 in 100 people (around 85%) with stage 2 melanoma skin cancer will survive their cancer for 5 years or more after diagnosis.
Stage 3
Almost 75 in 100 people (almost 75%) with stage 3 melanoma skin cancer will survive their cancer for 5 years or more after they are diagnosed.
Stage 4
In recent years, researchers have developed new treatments for stage 4 melanoma. Some immunotherapy treatments have had very good results so far.
With new treatments, some people are living with stage 4 melanoma for a long time. And some of these people might be able to stop treatment and live for many years. Unfortunately, this is not the case for everyone, and some people do not survive as long.
Although NHS England provide survival statistics for stage 4 melanoma, these are not for people who have had these new treatments. To work out survival statistics, organisations need to follow a large number of people with stage 4 melanoma over a reasonable period of time. As the changes in treatment are recent, NHS England doesn’t have these statistics yet.
Statistics are available from a worldwide study of 945 people with advanced melanoma (stage 3 or 4). The researchers looked at their response and how long they survived after having one of the following immunotherapy drugs or combinations:
- nivolumab (Opdivo)
- ipilimumab (Yervoy)
- nivolumab with ipilimumab
They followed the patients for 6 and a half years. The researchers also compared survival in people with changes (mutations) in the BRAF V600 gene (BRAF positive) to those without BRAF changes (BRAF negative or wildtype).
The following statistics are for people who had a combination of the immunotherapy drugs nivolumab and ipilimumab.
BRAF positive melanoma
More than 55 out of 100 people (more than 55%) survived for 6 and a half years or more.
BRAF negative melanoma
Around 45 out of 100 people (around 45%) survived for 6 and a half years or more.
Stages 1 to 3
Cancer survival in England, cancers diagnosed 2016 to 2020, followed up to 2021
NHS England
These figures are for people diagnosed in England between 2016 and 2020. These statistics are for net survival. Net survival estimates the number of people who survive their cancer rather than calculating the number of people diagnosed with cancer who are still alive. In other words, it is the survival of cancer patients after taking into account that some people would have died from other causes if they had not had cancer.
Stage 4
Long-Term Outcomes With Nivolumab Plus Ipilimumab or Nivolumab Alone Versus Ipilimumab in Patients With Advanced Melanoma
J Wolchok and others
Journal of Clinical Oncology, 2022. Volume 40, Issue 2, Pages 127-137
These statistics are for overall survival. Overall survival measures the actual number of people with melanoma who are still alive after a certain amount of time. It doesn’t take into account that the people who have died might have died from other causes. For example, they might have died from older age or another illness.
Survival for all stages of melanoma skin cancer
The UK survival statistics come from England and Wales. Scotland and Northern Ireland have a similar population and health care system. So we can apply these survival statistics to the whole of the UK.
Generally for adults with melanoma skin cancer in the UK:
- almost 100 out of every 100 (almost 100%) survive their cancer for 1 year or more
- around 95 out of every 100 (around 95%) survive their cancer for 5 years or more
- almost 95 out of every 100 (almost 95%) survive their cancer for 10 years or more
Trends over 48 years in a one-number index of survival for all cancers combined, England and Wales (1971–2018): a population-based registry study
M Coleman and others
The Lancet Regional Health - Europe, 2025. Volume 56, Article number 101385
These figures are for people diagnosed with cancer in England and Wales between 1971 and 2018, followed up to 2019 using individual records from the National Disease Registration Service (NDRS) for England, and the Welsh Cancer Intelligence and Surveillance Unit (WCISU).
These statistics are for net survival. Net survival estimates the number of people who survive their cancer rather than calculating the number of people diagnosed with cancer who are still alive. In other words, it is the survival of cancer patients after taking into account that some people would have died from other causes if they had not had cancer.
What affects survival
Your outlook depends on the stage of the cancer when it was diagnosed. This means how deeply it has grown into the skin and whether it has spread. It also depends on the type of melanoma and where in your body it is.
It is also affected by:
- the type of treatment you have
- how well the treatment works
- your general health and fitness
Survival is better for women than it is for men. We don't know exactly why this is. It may be because women are more likely to see a doctor about their melanoma at an earlier stage.
Age can also affect outlook and younger people have a better prognosis than older people.
More statistics
For more in-depth information about survival and other statistics for melanoma, go to our Cancer Statistics section.
