Tag Archives: public

Good diet before diagnosis is linked with lower mortality among ovarian cancer survivors

The influence of diet, a modifiable lifestyle factor and potential prognostic factor, on survival after an ovarian cancer diagnosis is unclear. To evaluate diet quality and the overall influence of diet on ovarian cancer survival, Cynthia A. Thomson, Ph.D., R.D., a professor from the Mel & Enid Zuckerman College of Public Health and University of Arizona Cancer Center researcher, at the University of Arizona in Tucson, AZ, and colleagues analyzed data from 636 cases of ovarian cancer among postmenopausal women within the Women’s Health Initiative Observational Study or Clinical Trials from 1993 to 1998. Dietary intake was assessed using food frequency questionnaires and estimates of overall diet quality were measured using the Healthy Eating Index-2005. …

Tumor registry data find acadiana colon cancer rates among America’s highest

The study was led by Dr. Jordan Karlitz, Division of Gastroenterology at Tulane University School of Medicine who is also adjunct faculty at the LSU Health New Orleans School of Public Health, Dr. Xiao-Cheng Wu, Professor of Public Health and Director of the LSU Health New Orleans Louisiana Tumor Registry, Dr…

Exercise associated with reduced risk of breast cancer in African American women — ScienceDaily

In a large prospective study of the health of black women, the Black Women’s Health Study (BWHS), researchers collected information about exercise habits, such as time spent exercising per week and type of exercise. They followed more than 44,000 African American women over a span of 16 years and observed whether they developed breast cancer. They found that women who exercised vigorously for seven or more hours each week were 25 percent less likely to develop breast cancer, compared to those who exercised less than one hour each week. …

Clues uncovered about how most important tuberculosis drug attacks its target

The antibiotic Pyrazinamide (PZA) has been used to treat TB since the 1950s, but its mechanisms are the least understood of all TB drugs. The PZA findings may help researchers identify new and more effective drugs not only for TB — which can require six months or more of treatment — but other persistent bacterial infections. A report on the research is published online Aug. …

Hepatitis C will become a rare disease in 22 years, study predicts

“Hepatitis C (HCV) is the leading cause of liver cancer and accounts for more than 15,000 deaths in the U.S. each year,” said Jagpreet Chhatwal, Ph.D., assistant professor of Health Services Research at MD Anderson, and corresponding author on the study. “If we can improve access to treatment and incorporate more aggressive screening guidelines, we can reduce the number of chronic HCV cases, prevent more cases of liver cancer and reduce liver-related deaths,” Chhatwal said…