Epidemiology News and Research

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APIC survey uncovers barriers in adoption of best practices for CRBSI prevention in hospitals

Hospitals still struggle to prevent avoidable healthcare-associated infections, according to a survey of infection preventionists released today by the Association for Professionals in Infection Control and Epidemiology. Half of those surveyed agree that catheter-related bloodstream infections continue to be a problem in their facilities and cite lack of time, resources, and the commitment of hospital leadership as hindering their ability to combat these infections more aggressively.

13 Jul 2010

NIAID names Case Western Reserve University as International Center of Excellence for Malaria Research

The National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health (NIH) has named Case Western Reserve University School of Medicine as the lead institution of an International Center of Excellence for Malaria Research (ICEMR). The $7.9M seven-year grant will accelerate the control of malaria and help eliminate it worldwide.

13 Jul 2010

Hispanic and Asian Pacific Islander women have higher risk of GDM recurrence: Study

There is an increased risk of recurring gestational diabetes in pregnant women who developed gestational diabetes during their first and second pregnancies, according to a Kaiser Permanente study appearing online in the American Journal of Obstetrics and Gynecology.

12 Jul 2010

Tulane University to receive $11.2M over seven years to establish international malaria research center

Tulane University will receive approximately $11.2 million over seven years from the National Institute of Allergy and Infectious Diseases, a division of the National Institutes of Health, to establish an International Center of Excellence in Malaria Research for West and Central Africa. The money will be awarded in response to a multi-institutional proposal from Tulane University School of Public Health and Tropical Medicine.

9 Jul 2010

Study shows association between obesity and GERD in children

Extremely obese children have a 40 percent higher risk of gastroesophageal reflux disease and children who are moderately obese have a 30 percent higher risk of GERD compared to normal weight children, according to a Kaiser Permanente study published online in the International Journal of Pediatric Obesity.

9 Jul 2010

HPV DNA testing for precancer, cervical cancer is more sensitive than cytology testing: Study

HPV DNA testing for precancers and cervical cancers is over 50 per cent more sensitive than cytology testing for the same conditions a community-based study in Mexico has revealed. Results of the largest HPV DNA primary screening study ever to be performed in a Latin American country point to the readiness of HPV DNA testing for large-scale implementation in Mexico and are published online today (8 July 2010) in Cancer, Causes and Controls.

9 Jul 2010

NIAID announces $14M in first-year funding to establish 10 new malaria research centers

In an effort to accelerate the control of malaria and help eliminate it worldwide, the National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health, today announced approximately $14 million in first-year funding to establish 10 new malaria research centers around the world.

9 Jul 2010

Women with serious form of angina have higher risk of developing CAD: Researchers

Women who have the most serious form of angina are three times as likely to develop severe coronary artery disease as men with the same condition, according to the July issue of the Journal of Internal Medicine.

9 Jul 2010

Study finds EUS associated with improved outcomes in patients with localized pancreatic cancer

A new study has found that endoscopic ultrasound (EUS) is associated with improved outcomes in patients with localized pancreatic cancer, possibly due to the detection of earlier cancers and improved stage-appropriate management, including more selective performance of curative intent surgery. This is the first study to analyze a large population-based cancer registry and demonstrate that EUS evaluation is associated with improved pancreatic cancer survival.

9 Jul 2010

Study demonstrates causal relationship between onset of Creutzfeldt-Jakob disease and general surgery

A new study spearheaded by Spanish scientists demonstrates a causal relationship between the onset of Creutzfeldt-Jakob disease (CJD), caused by a protein called a prion, and general surgery. CJD manifests itself in hereditary acquired; and sporadic forms, or for unknown reasons, which accounts for the majority of cases.

8 Jul 2010

Regular use of fish oil supplements reduces risk of invasive ductal breast cancer

A recent report in Cancer Epidemiology, Biomarkers & Prevention, a journal of the American Association for Cancer Research, adds to the growing evidence that fish oil supplements may play a role in preventing chronic disease.

8 Jul 2010

Common glucose test accurately predicts Type II adult-onset diabetes, study finds

A common test to diagnose gestational diabetes -- a temporary condition which can harm both mother and child if left untreated -- also has predictive power for Type II adult-onset diabetes, a new Tel Aviv University study finds.

8 Jul 2010

Experts show the continuing global impact of Framingham Heart Study

Few medical investigations have had the impact of the Framingham Heart Study. This study, started in 1948, was designed as a cohort, observational study of cardiovascular disease, then recognized as a growing health threat but now has emerged as much more. The Framingham Heart study came to revolutionize thinking about cardiovascular disease, change the study of epidemiology, and even force the biostatistics community to develop multivariate analysis.

7 Jul 2010

Mass vaccination has reduced the incidence of genital warts by 60%: Report

Genital warts, commonly caused by human papillomavirus (HPV) are on the decline after routine vaccination of Australian women with a vaccine against HPV. The sexual partners of these women are also beneficiaries of the vaccine.

5 Jul 2010

Mount Sinai Hospital researchers discover new insights into genesis of stem cells

Mount Sinai Hospital researchers including Drs. Andras Nagy and Jeff Wrana have discovered new insights into the genesis of stem cells, which will improve the efficiency of stem cell creation for use in tissue regeneration and in the development of new drugs.

3 Jul 2010

Overweight girls less likely to develop breast cancer in later life

Women who recall carrying excess body fat during childhood and adolescence appear to be less likely to develop breast cancer in later life, a US study reports.

3 Jul 2010

Exposure to carbon monoxide, air pollution does not increase preterm delivery risk

While pregnant women may worry about the effects of air pollution on their health and that of their developing child, exposure to carbon monoxide and fine particles in the air during pregnancy does not appear to increase the risk of preterm delivery or preeclampsia -- a serious condition that arises only during pregnancy -- according to results of a study headed by a University at Buffalo epidemiologist.

2 Jul 2010

Virus related to hepatitis C discovered in Asian bats

Viral hepatitis affects more than 500 million people worldwide and is a cause of liver failure and liver cancer. While vaccines are available for hepatitis A and B, this is not the case for hepatitis C, which affects as much as two percent of the population in the U.S. Scientists today are reporting discovery of a virus related to hepatitis C in Asian bats, which may provide insights into the origins of the hepatitis C virus and into the mechanisms by which infectious diseases move from other species to humans.

2 Jul 2010

Adding nutrients could improve efficiency of deep sea biological pump

Adding nutrients to the sea could decrease viral infection rates among phytoplankton and enhance the efficiency of the biological pump, a means by which carbon is transferred from the atmosphere to the deep ocean, according to a new mathematical modelling study. The findings, published in the Journal of Theoretical Biology, have implications for ocean geo-engineering schemes proposed for tackling global warming.

2 Jul 2010

Research shows promising targeted therapies for type 2 diabetes patients

Named for the furballs whose astonishing fecundity made them stars in early Star Trek episodes, the tribbles protein, first identified in fruit flies, aids in regulating many cell processes in humans. Joslin Diabetes Center researchers now have identified mechanisms triggered by a variant of the tribbles gene that cause trouble in insulin-producing pancreatic beta cells—and that offer a promising target for therapies for people with type 2 diabetes, even if they don't carry that gene variant.

2 Jul 2010

Epidemiology News and Research

APIC survey uncovers barriers in adoption of best practices for CRBSI prevention in hospitals

NIAID names Case Western Reserve University as International Center of Excellence for Malaria Research

Hispanic and Asian Pacific Islander women have higher risk of GDM recurrence: Study

Tulane University to receive $11.2M over seven years to establish international malaria research center

Study shows association between obesity and GERD in children

HPV DNA testing for precancer, cervical cancer is more sensitive than cytology testing: Study

NIAID announces $14M in first-year funding to establish 10 new malaria research centers

Women with serious form of angina have higher risk of developing CAD: Researchers

Study finds EUS associated with improved outcomes in patients with localized pancreatic cancer

Study demonstrates causal relationship between onset of Creutzfeldt-Jakob disease and general surgery

Regular use of fish oil supplements reduces risk of invasive ductal breast cancer

Common glucose test accurately predicts Type II adult-onset diabetes, study finds

Experts show the continuing global impact of Framingham Heart Study

Mass vaccination has reduced the incidence of genital warts by 60%: Report

Mount Sinai Hospital researchers discover new insights into genesis of stem cells

Overweight girls less likely to develop breast cancer in later life

Exposure to carbon monoxide, air pollution does not increase preterm delivery risk

Virus related to hepatitis C discovered in Asian bats

Adding nutrients could improve efficiency of deep sea biological pump

Research shows promising targeted therapies for type 2 diabetes patients

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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