In England, the road to a breast cancer diagnosis does not run the same for everyone. A study of tens of thousands of patients, led by researchers at the University of Surrey, shows that the path can depend on who a woman is: whether she is found through a routine screening appointment or arrives in an emergency room, often later, with the disease further along. For Black patients and people with learning disabilities, the wait is longer at key points, and the researchers suspect the true gap is wider than their records reveal. The finding is less a surprise than a measurement of an old unfair
Black patients and people with learning disabilities face longer breast cancer care delays, U.K. study finds
Cancers found in emergencies tend to be at a later stage, lowering survival chances for affected patients, including Black women and people with learning disabilities.
Each one of these gaps costs time, and in cancer, time costs lives.
Mark
What's the headline number here for someone skimming?
Mimi
Black patients had 29% lower odds of being diagnosed through screening and 37% higher odds of an emergency diagnosis, compared with white patients.
Mark
Why does the emergency route matter so much?
Mimi
Cancers found in emergencies tend to be at a later stage, and that lowers the chance of survival.
Luke
Worth noting that's a tendency, and the study measured routes and waits, not survival. The survival link is stated as general background.
Mark
And the learning disability findings?
Mimi
An 18% longer wait for diagnosis after seeing a GP, and one in four waiting 29 days or more. Then 8% longer to start treatment.
Luke
Those are averages and group comparisons. The study doesn't say why the waits happen. Perchyk says that's the next job.
Mark
Is the learning disability picture complete?
Mimi
No. About 1% of U.K. adults have a learning disability, and the group is underrepresented in health data, so the gaps could be larger.
Luke
That's the authors' own caveat, and it's an open question rather than a measured figure. Also, the data end in 2018, so we can't say how things look today.
O Pulso
- Black patients were 37% more likely to be diagnosed in an emergency, a route that often means the cancer has already advanced.
- Patients with learning disabilities waited 18% longer after first seeing a GP, and one in four waited at least 29 days for a diagnosis.
- Black patients waited about five extra days to begin treatment, adding delay to an already fragile timeline.
- Researchers warn the true gaps may be larger, since people with learning disabilities are underrepresented in health data.
- The next step is to uncover why these gaps exist, with charities and policymakers pressing for equal access to screening.
In England, the road to a breast cancer diagnosis does not run the same for everyone. A study of tens of thousands of patients, led by researchers at the University of Surrey, shows that the path can depend on who a woman is: whether she is found through a routine screening appointment or arrives in an emergency room, often later, with the disease further along. For Black patients and people with learning disabilities, the wait is longer at key points, and the researchers suspect the true gap is wider than their records reveal. The finding is less a surprise than a measurement of an old unfairness, one that the health system now has to understand before it can correct it.
For some women in England, a breast cancer journey begins with a letter inviting them to a routine screening. For others, it begins in an emergency department, usually when the disease has already progressed. A large study led by the University of Surrey suggests that which path a patient takes depends partly on who she is.
The researchers reviewed anonymized records of 86,564 adults diagnosed in England between 2009 and 2018, drawn from NHS general practices and linked to the national cancer registry. It is believed to be the first U.K. study to measure delays across the entire breast cancer pathway.
Black patients were less likely to be found through screening, with 29% lower odds, and more likely to be diagnosed in an emergency, with 37% higher odds. Those emergency cases tend to be caught later, when survival chances are lower. Once diagnosed, Black patients also waited about five days longer on average to start treatment.
Patients with learning disabilities faced delays earlier. After raising symptoms with a GP, they waited 18% longer for a diagnosis, and one in four waited 29 days or more. Their wait to begin treatment was also longer. The authors caution that this group is underrepresented in health data, so the real gap may be larger.
Researchers say the system is failing those who already face the most barriers, and that people in several disadvantaged groups at once fare worst of all. Charities and policymakers now want to understand the causes and close the gaps.
A breast cancer diagnosis in England can begin in very different places. For some women it starts with a routine screening appointment. For others it starts in an emergency department, often when the disease is further along. A nationwide study led by the University of Surrey suggests which path a patient takes depends partly on who she is.
The researchers analyzed anonymized health records for 86,564 adults diagnosed with breast cancer in England between 2009 and 2018. The records came from NHS general practices that contribute to the Clinical Practice Research Datalink, and were linked to the national Cancer Registry. The team believes it is the first U.K. study to measure delays across the whole breast cancer pathway. It was published in Breast Cancer Research.
The findings for Black patients start with screening. Compared with white patients, they had 29% lower odds of being diagnosed through routine breast screening. They also had 37% higher odds of being diagnosed after arriving at an emergency department, or as an emergency. Cancers found that way tend to be at a later stage, which lowers the chance of survival. Once diagnosed, Black patients waited around five days longer, on average, to start treatment than white patients.
Patients with a learning disability faced delays earlier in the process. After presenting to a general practitioner with a symptom, they waited 18% longer, on average, for a diagnosis. One in four waited 29 days or more, which is 10 days longer than the general population. After diagnosis, their wait to begin treatment was 8% longer than for patients without a learning disability.
The pattern was not limited to those two groups. Patients with severe mental illness and those living in the most deprived areas faced similar gaps. The researchers found that people in more than one of these groups fared worst of all. Patients with severe mental illness who lived in the most deprived areas, for example, were even more likely to have their cancer diagnosed in an emergency.
The authors add a caution about the learning disability findings. Around 1% of U.K. adults have a learning disability, and the group is underrepresented in health care data. That means the real gaps in care could be larger than the study captures.
Robert Kerrison, associate professor and co-lead for cancer care, said the system is letting down patients who already face the most barriers. "Each one of these gaps costs time, and in cancer, time costs lives," he said. Tetyana Perchyk, a research fellow in health data science, said the inequalities do not come from one single thing but add up across the system. She said patients with a learning disability have been largely invisible in U.K. cancer research until now.
Manveet Basra, associate director of public health, inclusion and awareness at Breast Cancer Now, said the findings help identify who is less likely to be diagnosed through screening or more likely to wait for diagnosis and treatment. She said the charity is funding research on inequities and working with policymakers on equal access to screening. The study shows where the gaps are. Perchyk said the next job is to understand why they exist, and to close them.
Citações Notáveis
Each one of these gaps costs time, and in cancer, time costs lives.— Robert Kerrison, associate professor and co-lead for cancer care, University of Surrey
The inequalities add up across the system, and the next job is to understand why and close them.— Tetyana Perchyk, research fellow in health data science (paraphrased)
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