Epidemiology News and Research

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Current surveillance system does not quickly pick up most listeriosis cases in the EU, study reveals

More than half of the severe listeriosis cases in the European Union belong to clusters, many of which are not being picked up fast enough by the current surveillance system, suggests a new article published in Eurosurveillance.

20 Aug 2018

Study reveals prevalence of texting while driving among teen drivers

Cellphone use while driving has been estimated to increase crash risk by 2-9 times and texting while driving may be especially risky because it involves three types of driver distraction: visual (eyes off the road), manual (hands off the wheel), and cognitive (attention away from driving).

20 Aug 2018

Chagas disease causes chronic heart disease and has spread outside of Latin America

Chagas disease, caused by infection with a parasite called Trypanosoma cruzi (T cruzi), causes chronic heart disease in about one third of those infected.

20 Aug 2018

Illicit drug use is higher during celebratory events, may be worse than previously thought

America's drug problem may be even worse than officials realize. And illicit drugs are consumed at a higher rate during celebratory events. Those are just two of the conclusions scientists have drawn from recent studies of drug residues in sewage.

20 Aug 2018

New research center aims to improve health outcomes for people with physical disabilities

Nationally, 1 in 5 adults lives with a disability. But knowing what it's like for those 53 million people to age - and how their unique needs may change over time - isn't always clear to the professionals that provide care.

20 Aug 2018

Study reveals how socioeconomic status affects racial, ethnic disparities in childhood cancer survival

A new study provides insights into the degree to which socioeconomic status explains racial and ethnic disparities in childhood cancer survival.

20 Aug 2018

Areas with high density of alcohol outlets have more hospital admission rates

Areas with a high density of alcohol outlets have higher drink-related hospital admission rates, a new study from the University of Sheffield has found.

20 Aug 2018

Blood biomarker could help predict kidney cancer up to five years prior to diagnosis

Every year, more than 330,000 people are diagnosed with kidney cancer worldwide. More than 80 percent of those new cases are renal cell carcinomas.

17 Aug 2018

Study finds rise in cases of progressive massive fibrosis among U.S. coal miners

The number of cases of progressive massive fibrosis (PMF) among U.S. coal miners has risen during the past two decades, even as the number of coal miners has declined, according to new research published online in the Annals of the American Thoracic Society.

17 Aug 2018

Consequences of healthcare-associated infections go beyond patients' physical health

The consequences of healthcare-associated infections reach well beyond patients' physical health, souring social relationships, and leading some healthcare providers to distance themselves from affected patients, according to a qualitative, systematic review published in the American Journal of Infection Control, the journal of the Association for Professionals in Infection Control and Epidemiology.

16 Aug 2018

Blood test in early pregnancy could determine a woman's later risk for gestational diabetes

A blood test conducted as early as the 10th week of pregnancy may help identify women at risk for gestational diabetes, a pregnancy-related condition that poses potentially serious health risks for mothers and infants, according to researchers at the National Institutes of Health and other institutions.

16 Aug 2018

Ebola outbreak in Congo spreads to active combat zone

The outbreak of the deadly Ebola in the Democratic Republic of Congo has spread outside the province of North Kivu according to a statement made by the country’s health ministry yesterday. With this the viral infection has reached an active conflict zone and this may mean that it could spread wider now.

14 Aug 2018

Study finds quality of doctor-patient discussions about lung cancer screening to be 'poor'

Although national guidelines advise doctors to discuss the benefits and harms of lung cancer screening with high-risk patients because of a high rate of false positives and other factors, those conversations aren't happening the way they should be, according to a study by researchers from the University of North Carolina Lineberger Comprehensive Cancer Center.

14 Aug 2018

Genetic sequencing method identifies pathogens behind respiratory illnesses in Uganda

A study led by researchers at Center for Infection and Immunity at Columbia University's Mailman School of Public Health and the Department of Medicine at the Columbia University Irving Medical Center reports on the use of a genetic sequencing method to identify viral pathogens behind unexplained respiratory illnesses in Uganda over a five-year period.

10 Aug 2018

Study: Many pediatric brain tumor survivors do not achieve complete independence as adults

In the first study of its kind, St. Jude Children's Research Hospital investigators have found that more than half of pediatric central nervous system tumor survivors do not achieve complete independence as adults.

10 Aug 2018

Average consumption of salt found to be safe for heart health

New research shows that for the vast majority of individuals, sodium consumption does not increase health risks except for those who eat more than five grams a day, the equivalent of 2.5 teaspoons of salt.

10 Aug 2018

Study validates effectiveness of new online diet monitoring tool

Research carried out to prove the validity of the new myfood24 online diet monitoring tool has shown it is as effective as similar tools already available to health care practitioners, researchers and educators, and more efficient to use.

10 Aug 2018

Older kidney disease patients on dialysis have higher dementia risk

Older kidney disease patients who are sick enough to require the blood-filtering treatment known as dialysis are at high risk of dementia, including Alzheimer's disease, according to a study led by scientists at Johns Hopkins Bloomberg School of Public Health.

9 Aug 2018

Encouraging people to eat a wide variety of foods may not be healthier option

Encouraging people to eat a wide variety of foods to ensure they meet all their dietary needs may backfire, according to a new scientific statement from the American Heart Association that provides an overview of recent scientific studies.

9 Aug 2018

New method evaluates effectiveness of interventions in mitigating spread of HIV

Using genetic sequencing to understand the evolutionary relationships among pathogens, an international team of researchers - including several from the Center for Drug Use and HIV/HCV Research at New York University - has developed a new method to determine how effective interventions are against the spread of infectious diseases like HIV.

9 Aug 2018

Epidemiology News and Research

Current surveillance system does not quickly pick up most listeriosis cases in the EU, study reveals

Study reveals prevalence of texting while driving among teen drivers

Chagas disease causes chronic heart disease and has spread outside of Latin America

Illicit drug use is higher during celebratory events, may be worse than previously thought

New research center aims to improve health outcomes for people with physical disabilities

Study reveals how socioeconomic status affects racial, ethnic disparities in childhood cancer survival

Areas with high density of alcohol outlets have more hospital admission rates

Blood biomarker could help predict kidney cancer up to five years prior to diagnosis

Study finds rise in cases of progressive massive fibrosis among U.S. coal miners

Consequences of healthcare-associated infections go beyond patients' physical health

Blood test in early pregnancy could determine a woman's later risk for gestational diabetes

Ebola outbreak in Congo spreads to active combat zone

Study finds quality of doctor-patient discussions about lung cancer screening to be 'poor'

Genetic sequencing method identifies pathogens behind respiratory illnesses in Uganda

Study: Many pediatric brain tumor survivors do not achieve complete independence as adults

Average consumption of salt found to be safe for heart health

Study validates effectiveness of new online diet monitoring tool

Older kidney disease patients on dialysis have higher dementia risk

Encouraging people to eat a wide variety of foods may not be healthier option

New method evaluates effectiveness of interventions in mitigating spread of HIV

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