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Past Depression Tied to Worse Breast Cancer Survival Odds

Women with a history of depression may have lower survival odds with breast cancer than patients without past mental health problems, research in Denmark suggests. In the study of more than 45,000 women with early-stage breast malignancies, 13 percent of patients previously treated with antidepressants died within five years of their cancer diagnosis, compared with 11 percent of women who hadn’t ever taken medication for depression. “We did not find that women with depression were diagnosed at later stages,” said lead study author Dr. Nis Palm Suppli of the Danish…

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Vitamin D Levels Tied to Breast Cancer Survival

For women diagnosed with breast cancer, high vitamin D levels in the blood may be tied to better odds of surviving and having tumors with less deadly characteristics, suggests a new study. While the new study supports previous research on vitamin D and breast cancer, it can’t prove that boosting vitamin D levels will improve outcomes for women with breast cancer. “Overall, we found a 30 percent reduction of all-cause mortality associated with vitamin D levels at the time of diagnosis,” said the study’s lead author Song Yao, of the…

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Anemia Tied to Worse Survival Odds After Stroke

Some older adults with anemia may fare worse after a stroke, a study suggests, although the reason and the right treatment are still unclear. Anemia is common in older adults and has various causes, including a lack of red blood cells or low levels of hemoglobin, the proteins in red blood cells that carry oxygen throughout the body. When researchers analyzed data on almost 30,000 stroke patients, they found anemia associated with almost twice the risk of dying in the first year after an ischemic stroke – the most common…

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Air Pollution Tied to Shorter Survival With Lung Cancer

Exposure to air pollution has long been associated with an increased risk of lung cancer, and a new study suggests it might also be tied to a faster death from the disease. Researchers examined cancer registry data on more than 350,000 people diagnosed with lung cancer in California and found patients who lived in communities with higher than average levels of air pollution typically died sooner than their peers who lived in places with cleaner air. Patients with lung cancer may be a new subgroup of people susceptible to the…

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Short Sleep Linked to Poor Breast Cancer Survival

Short sleep duration combined with frequent snoring reported prior to cancer diagnosis may influence subsequent breast cancer survival, says a study.One potential mechanism underlying this relationship is the adverse effect of poor sleep on inflammatory pathways, which may be a contributing factor in the development and progression of cancer, the researchers said.The study found that women who typically slept less than the recommended 7 hours of sleep per night and were frequent snorers in the years before their cancer diagnosis experienced a poorer cancer prognosis.”We were surprised to see that…

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short Sleep related to poor Breast cancer Survival

brief sleep duration mixed with frequent loud night breathing suggested previous to cancer diagnosis can also influence next breast cancer survival, says a look at.One capacity mechanism underlying this dating is the destructive impact of poor sleep on inflammatory pathways, which may be a contributing element inside the improvement and development of cancer, the researchers stated.The take a look at located that women who generally slept much less than the encouraged 7 hours of sleep in keeping with night and had been common snorers inside the years before their most…

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