Minority women with breast cancer are less likely to have insurance, which could lower their odds of survival, researchers say.
"Having adequate health insurance for all could reduce the persistent racial outcome disparities in breast cancer," said study lead author Dr. Naomi Ko, assistant professor of medicine at Boston University School of Medicine.
A 29% drop in U.S. cancer deaths between 1991 and 2017 was driven by declines in deaths from four major cancers -- lung, colon, breast and prostate, according to the latest American Cancer Society (ACS) annual report.
Cancer deaths in the United States fell 2.2% between 2016 and 2017, the largest-ever single-year decrease.
Machines can be trained to outperform humans when it comes to catching breast tumors on mammograms, a new study suggests.
Researchers at Google and several universities are working on an artificial intelligence (AI) model aimed at improving the accuracy of mammography screening. In the Jan. 1 issue of Nature, they describe the initial results: Computers, it seems, can beat radi...
Losing weight might be a powerful weapon against breast cancer, a new study suggests.
"Our results suggest that even a modest amount of sustained weight loss is associated with lower breast cancer risk for women over 50," said study author Lauren Teras, a senior principal scientist with the Behavioral and Epidemiology Research Group at the American Cancer Society (ACS).
The ongoing debate about postmenopausal hormone therapy and breast cancer risk may have turned even more muddy: A large, new study suggests that two different types of hormone therapy have opposite effects on women's long-term risk of the disease.
The researchers found that combined hormone replacement therapy (HRT) -- with estrogen and progestin -- increases the risk of breast cancer...
A long-term study comparing two types of radiation treatment for early breast cancer found that accelerated partial breast radiation (APBI) appeared to do as well as standard whole breast radiation for keeping cancer at bay.
The study looked at 10-year recurrence rates. The findings mean the partial breast procedure may offer women another choice for treating early-stage breast cance...
Nearly six years after stopping a five-year regimen of the breast cancer drug anastrozole, women at high risk for breast cancer were 50% less likely to have been struck by the disease, new research shows.
The trial included more than 3,800 postmenopausal women at high risk for breast cancer. They were deemed to be at high risk for a variety of reasons, including having two or mor...
Two experimental drugs show real promise against an aggressive, treatment-resistant form of breast cancer that's spread to other parts of the body, researchers say.
The tumors in question are called metastatic HER2-positive breast cancers -- named because the tumor cells' surface is populated with a protein called HER2, which is tied to cancer growth. HER2-positive breast cancers acco...
Could permanent hair dyes and chemical straighteners raise a woman's risk of breast cancer? A new study suggests they could.
Researchers analyzed data from nearly 47,000 U.S. women, followed for an average of more than eight years as part of the federally funded Sisters Study. All of the women had a sister who'd been diagnosed with breast cancer, but they didn't have breast cancer the...
Health experts already know that women with extremely dense breasts don't get the same benefit from mammography as women without very dense breast tissue. But what hasn't been clear is if MRI screening might spot cancers that mammography didn't.
Now a new study from Dutch researchers found that when MRI was used in between mammography appointments, the women in the study were half as...
Here's some worrisome news for folks who manage to survive a heart attack: New research suggests they might be far more vulnerable to developing cancer down the road.
People who suffered a heart health scare -- a heart attack, heart failure or a dangerously erratic heart rhythm -- had a more than sevenfold increased risk for subsequently developing cancer, compared to those with healt...
TUESDAY, Nov. 5, 2019 (HealthDay News) --
Weight-loss surgery may do more than shrink one's waistline: New research suggests it lowers the chances of breast cancer among women with genes that make them vulnerable to the disease.
In a large-scale study that involved more than 1.6 million obese women, those who were at genetically high risk for breast cancer and had weight-loss surger...
There's early promise in the quest for a blood test that might spot breast cancer up to five years before clinical signs of the disease appear, researchers say.
The test identifies specific immune system "autoantibodies," British researchers explained. The immune system produces the antibodies when it comes into contact with tumor-associated antigens (TAAs), which are produced by brea...
Deaths from breast cancer are still declining in the United States, even as more women are being diagnosed with the disease, a new report shows.
Researchers from the American Cancer Society found that the national decline in breast cancer deaths, which began about 30 years ago, is still evident. Between 1989 and 2017, the overall death rate dropped 40%.
Entertainment executive Mathew Knowles has fought off breast cancer via a mastectomy and is planning another because testing uncovered a genetic mutation with potentially life-altering ramifications for himself and his family.
Knowles said the cancer appeared in July, leading to the discovery of a mutation in one of the so-called "breast cancer genes," specifically BRCA2.
Estrogen therapy may help younger women live longer after having their uterus and ovaries surgically removed, new research reports.
The study found that when women under 60 received hormone replacement therapy (HRT) after surgery, their risk of dying during the 18-year follow-up period decreased by almost one-third compared to women taking a placebo.
Researchers have identified a protein that may be a risk factor for both high blood pressure and breast cancer.
Previous studies have found women with high blood pressure have about a 15% increased risk of developing breast cancer compared to women with normal blood pressure. High levels of the protein GRK4 (G-protein coupled receptor kinase 4) have been shown to cause high blood...
Mutations in two genes -- BRCA1 and BRCA2 -- are known to significantly increase the risk of breast cancer, but experts have long debated which women should be tested for them.
New recommendations from the U.S. Preventive Services Task Force (USPSTF) may help clarify who can benefit most from a risk assessment test. Now, if a woman has a high risk, the task force is recommending that...
Since the turn of the century, American obesity rates have skyrocketed. And now a new study indicates that as the nation's waistlines expand, cancers long linked to obesity are striking the middle-aged more than ever before.
The finding follows a review of data on more than 6 million white, black and Hispanic cancer patients diagnosed between 2000 and 2016.
Could the DNA from a patient's breast tumor help doctors spot whether stray cancer cells are still in her blood?
That's what a small, new study suggests is possible. If the findings are replicated in a larger study, such a test might help determine whether a treatment is working or not. It also has the potential to reduce unnecessary additional treatments for breast cancer.
Skipping that grilled T-bone and having chicken instead could reduce a woman's risk of breast cancer, a new study suggests.
The World Health Organization has declared red meat a probable carcinogen, and this new study adds breast cancer to a list of cancers linked to red meat, including beef, veal, pork, lamb and some game.
Breast cancer is the number one cancer among women...
Cost often influences breast cancer patients' decisions about surgery, even if they have good incomes and insurance, a new study finds.
"Eligible women with early-stage breast cancer often have choices for surgical treatments that are equally effective and result in excellent cancer outcomes," said lead study author Dr. Rachel Greenup. She is a surgeon at Duke Cancer Institute in Durh...
"Broken heart syndrome" may harm more than just the heart, new research suggests.
While the extreme stress of losing a loved one has been linked to heart troubles in prior research, a new study found that one in six people with broken heart syndrome also had cancer. Even worse, they were less likely to survive their cancer five years after diagnosis.
It's long been known that sugary drinks help people pack on unwanted pounds. But new research suggests that sweetened sodas, sports drinks and even 100% fruit juice might raise your risk for some cancers.
The study couldn't prove cause and effect, but it found that drinking as little as 3 to 4 ounces of sugary drinks each day was tied to an 18% rise in overall risk for cancer...
More than 8.7 million years of life and about $94 billion in earnings were lost to cancer in the United States in 2015, researchers say.
Cancer is the nation's second-leading killer and is expected to cause nearly 607,000 deaths this year. These premature deaths and the lost productivity they cause impose a significant economic burden, the study authors explained.
Patients who receive radioactive iodine treatment for an overactive thyroid have an increased long-term risk of cancer death, new research finds.
The study couldn't prove cause-and-effect, but "we identified a clear dose-response relationship between this widely used treatment and long-term risk of death from solid cancer, including breast cancer, in the largest cohort study to date o...
Experts agree that detecting breast cancer early offers a better outlook, but when to start screenings and how often to have them has changed repeatedly.
The goal has been to balance early detection with the distress of false positives that lead to unnecessary testing. But leading medical organizations differ regarding the guidelines, making it incumbent on women (and men at risk for...
Breast MRI screening is a good way to detect small tumors, but it's unclear how much it benefits women with a history of breast cancer, a new study finds.
Right now, experts recommend that breast cancer survivors have yearly mammograms to help catch any recurrences early. An unresolved question is whether adding breast MRI to that screening is beneficial.