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Adult consumption of added sugars has increased since 1980-82, and so has body mass index (BMI), according to information presented at the American Heart Association's Nutrition, Physical Activity, and Metabolism/Cardiovascular Disease Epidemiology and Prevention 2011 Scientific Sessions, held from March 22 to 25 in Atlanta.

Overweight and obese women and children tend to underestimate their true body weight, and mothers with overweight children believe their children's weight to be normal, according to a study presented at the American Heart Association's Nutrition, Physical Activity, and Metabolism/Cardiovascular Disease Epidemiology and Prevention 2011 Scientific Sessions, held from March 22 to 25 in Atlanta.

Consuming flavonoid-rich cocoa may reduce cardiovascular risk, according to a meta-analysis presented at the American Heart Association's Nutrition, Physical Activity, and Metabolism/Cardiovascular Disease Epidemiology and Prevention 2011 Scientific Sessions, held from March 22 to 25 in Atlanta.

Women with breast cancer who take tamoxifen for five years appear to have a lower risk of recurrence or contralateral breast cancer 15 years after starting treatment as compared to women who take the drug for two years, and they may also have a lower risk of cardiovascular disease and death from a cardiovascular event, according to a study published online March 21 in the Journal of Clinical Oncology.

Obesity appears to be more common in people who participate in religious-based events at least once a week during young adulthood, according to research presented at the American Heart Association's Nutrition, Physical Activity, and Metabolism/Cardiovascular Disease Epidemiology and Prevention 2011 Scientific Sessions, held from March 22 to 25 in Atlanta.

The salt sensitivity of blood pressure decreases with increasing level of physically activity, according to a study presented at the American Heart Association's Nutrition, Physical Activity, and Metabolism/Cardiovascular Disease Epidemiology and Prevention 2011 Scientific Sessions, held from March 22 to 25 in Atlanta.

Normal weight adults appear to consume significantly more calories when they are sleep deprived, according to research presented at the American Heart Association's Nutrition, Physical Activity, and Metabolism/Cardiovascular Disease Epidemiology and Prevention 2011 Scientific Sessions, held from March 22 to 25 in Atlanta.

Treatment of metastatic breast cancer (MBC) with capecitabine administered for seven days followed by seven days of rest in combination with bevacizumab has modest efficacy and minimal toxicity, as predicted previously by mathematical modeling, according to a study published online March 8 in Cancer.

Group B streptococci (GBS) is still the dominant cause of neonatal bacterial meningitis, whereas Escherichia coli (E. coli) is the most common cause among preterm infants, according to a study published in the March issue of The Pediatric Infectious Disease Journal.

The use of progestin-estrogen oral contraceptive pills (OCPs) in women prior to becoming pregnant does not appear to increase the risk of adverse respiratory outcomes in offspring, according to a study presented at the annual meeting of the American Academy of Allergy, Asthma & Immunology, held from March 18 to 22 in San Francisco.

Women with bipolar disorder who experience premenstrual exacerbation of their symptoms are more likely to have a worse course of illness, a shorter time to relapse, and more severe symptoms, according to a study published online Feb. 15 in The American Journal of Psychiatry.

When a physician has a "difficult" encounter with a patient, he or she is apt to attribute the problem to particular characteristics of the patient. However, a new study demonstrates that not only patient characteristics are associated with "difficult" encounters; certain physician factors also predict a difficult interaction.

When the US Food and Drug Administration approved Makena, a branded formulation of the synthetic progesterone 17 alpha-hydroxyprogesterone caproate on Feb. 4, obstetricians and maternal-fetal medicine specialists celebrated a perceived victory in the fight to reduce premature births.

Decades before genetic testing entered practice, clinicians recognized that certain families had an undue burden of breast and ovarian cancer, often featuring early-onset cases and male breast cancer.