FORCE's eXamining the Relevance of Articles for You (XRAY) program looks behind the headlines of cancer news to help you understand what the research means for you.
XRAY is a reliable source of hereditary cancer research-related news and information.
Learn more about the XRAY program
Metastatic Breast Cancer
Article : The cost of cancer care and impact of financial hardship on treatment
Most relevant for: Anyone diagnosed with cancer
Several recent studies on the cost of cancer care show the negative effects on cancer patients. We review an article by Kaiser Health News and associated studies about the financial impact of breast cancer treatment and cost of precision medicine. (2/8/19)
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Relevance: High


Strength of Science: Medium-High


Research Timeline: Post Approval


Study : The impact of palbociclib (Ibrance) on overall survival for metastatic breast cancer patients in the PALOMA-3 trial
Most relevant for: People with metastatic, hormone-positive breast cancer
The PALOMA-3 clinical trial showed that a new CDK4/6 inhibitor in combination therapy improved progression-free survival of women treated for hormone receptor-positive, HER2-negative advanced or metastatic breast cancer in women with prior disease progression after endocrine therapy. This XRAYS reviews a newly published study in the New England Journal of Medicine that looks at overall survival in the original PALOMA-3 study. (1/23/19)
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Relevance: Medium-High


Strength of Science: High


Research Timeline: Post Approval


Study : Inherited breast cancer in Nigerian women
Most relevant for: Nigerian women or women of Nigerian descent who have breast cancer
A new study shows that among Nigerian women, one in eight cases of breast cancer is due to an inherited mutation in BRCA1, BRCA2, PALB2 or TP53. (12/5/18)
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Relevance: High


Strength of Science: High


Research Timeline: Post Approval


Study : Can population-based DNA sequencing find more people at risk for hereditary cancers?
Most relevant for: Women over age 30
It is well documented that many BRCA mutation carriers are missed using current family history-based screening approaches. As a result, experts are beginning to call for population-based BRCA genetic testing—an organized effort to screen all women like we do for breast and cervical cancer. A recent study looked at whether a population-based genetic testing approach would better identify mutation carriers compared with current practice. (11/17/18)
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Article : The importance of racial diversity in clinical trials
Most relevant for: People who are a member of a racial or ethnic minority group
This article by journalists Caroline Chen and Riley Wong looks at racial disparities between participation in clinical trials and the population of people with cancer. (11/6/18)
Este artículo está disponible en español.
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Relevance: High


Strength of Science: Medium-High


Research Timeline: Post Approval


Study : Surgeon attitude impacts rate of genetic testing after a breast cancer diagnosis
Most relevant for: Young women diagnosed with breast cancer who have not yet had genetic testing
A study in JAMA Surgery this year examined the factors that impact genetic testing after a breast cancer diagnosis. This study suggests that the attitudes of attending surgeons about genetic testing have the most impact on whether patients receive testing. (10/6/18)
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Relevance: Medium-Low


Strength of Science: Medium


Research Timeline: Human Research


Study : A new method for determining whether genetic variants in BRCA1 increase cancer risk
Most relevant for: People who have a Variant of Uncertain Significance in a gene associated with cancer risk.
Ever since BRCA1 was discovered, researchers have been trying to understand which of the thousands of possible DNA changes in this gene increase cancer risk and which are harmless changes. A new study in Nature reports how a cutting-edge technology called “genome editing” may be used to classify changes—known as variants of uncertain significance-in BRCA1 as harmful or harmless. Once validated, this same technology may be used to classify variants in other genes. (9/29/18)
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Relevance: Medium-High


Strength of Science: Medium-High


Research Timeline: Human Research


Study : Gardening improves health outcomes for breast cancer patients
Most relevant for: People diagnosed with breast cancer who would benefit from increased activity and from eating more vegetables
Research has shown that adopting a healthier lifestyle may improve overall health and outcomes for cancer survivors. This study looked at a 1-year home-based gardening intervention to increase activity and wellbeing among breast cancer survivors. (08/31/18)
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Relevance: Medium-High


Strength of Science: Medium-High


Research Timeline: Post Approval


Study : Study identifies genes associated with risk of triple-negative breast cancer
Most relevant for: People diagnosed with triple-negative breast cancer
Panel testing can identify women who are at increased risk for breast cancer. However, those at risk for triple-negative breast cancer cannot easily be identified because other than BRCA1, genes that increase the risk for triple-negative breast cancer are unknown. A new study uses panel testing to identify which genes increase the risk for triple-negative breast cancer. (8/23/18)
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Relevance: Medium-High


Strength of Science: Medium


Research Timeline: Human Research


Study : Immunotherapy may lead to long-term remission of metastatic breast cancer
Most relevant for: People with advanced cancers
Metastatic breast cancer is often difficult to treat. In a new approach, called adoptive cell therapy (ACT), a patient’s own T-cells (a type of cancer-fighting immune cells) are collected, multiplied in a lab, and then returned to the patient. The goal is to enhance the patient’s immune system with many more T-cells that recognize and attack metastasized tumor cells. This study reports on a single patient whose metastatic breast cancer is still in remission (no evidence of disease) after more than 22 months following ACT. (8/16/18)
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