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Making Sense of Cancer Headlines

FORCE's XRAYS program, funded by the CDC, is a reliable resource for young breast cancer survivors and high-risk women to navigate through breast cancer research related news and information.

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XRAYS: Making Sense of Cancer Headlines

About the XRAYS Program

FORCE developed our eXamining the Relevance of Articles for Young Survivors (XRAYS) program to empower young breast cancer survivors and high-risk women by providing tools for evaluating reports of new breast cancer-related research. Funded by the CDC, XRAYS will provide reviews and ratings of news media articles on breast cancer research to help young breast cancer survivors better understand research that is relevant to them. Learn more about the XRAYS program

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ARTICLE: Preimplantation genetic diagnosis and hereditary cancer

Andrew Joseph’s piece for STAT, “A baby with a disease gene or no baby at all: Genetic testing of embryos creates an ethical morass,” focuses on  preimplantation genetic diagnosis (PGD) and the emerging ethical issue in the field of reproductive medicine: What to do when patients seeking to get pregnant select embryos with DNA that could lead to a disease or a disability.  (11/8/17)

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STUDY: Pregnancy around the time of a breast cancer diagnosis does not negatively affect survival

The number of women who become pregnant around the time of, or after a breast cancer diagnosis is increasing. However, it is unclear whether pregnancy around the time of a breast cancer diagnosis impacts survival. This recently published study demonstrates that the timing of pregnancy does not negatively affect breast cancer survival rates. (5/24/17)

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STUDY: Does IVF increase a woman’s risk for breast cancer?

In vitro fertilization (IVF) wasn't commonly used until the 1980s, so its long-term effects are mostly unknown. A new study suggests that the treatment does not increase a woman's risk for developing breast cancer. (8/23/16)

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STUDY: Do BRCA mutations affect fertility?

Age affects fertility. As women age, their ovaries release eggs that are not as healthy as those released in younger women, and in general, fewer eggs each menstrual cycle, making it harder for older women to become pregnant. Are BRCA mutation carriers less fertile? Previous research suggested that BRCA mutations might affect women's fertility. A recent study found that BRCA1 mutation carriers may have slightly lower fertility than women without the same mutation, but more research is needed before this finding is useful for medical decision-making. (5/24/16)

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STUDY: Effects of cancer diagnosis and treatment during pregnancy on the health and development of the child

Very little work has studied how a woman's cancer diagnosis and treatment during pregnancy affects her child. This study of women who were diagnosed with cancer while pregnant looks at their children at ages 18 months and 3 years. The study found no difference in general, cognitive, and cardiac development when compared to children born to healthy mothers.

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STUDY: Breastfeeding may reduce hormone receptor negative breast cancer risk

Previous studies have shown that women who breastfeed have a reduced breast cancer risk. This study examines this association in the different breast cancer subtypes (ER, PR, HER2 negative/positive) and finds that breastfeeding is associated with a reduced risk of ER-/PR- breast cancer.

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STUDY: Prenatal exposure to the pesticide DDT and breast cancer risk

This study found an association between prenatal exposure to the pesticide DDT, and an increased risk of women developing breast cancer. While this study does not prove that DDT exposure directly causes breast cancer, it serves as a reminder that pregnant women's exposure to toxic environmental agents can affect their children's risk for disease later in life.

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