As personal protective equipment (PPE) continues to play an integral role in prevention of transmission of infection in the healthcare setting, we discover by looking back at the history of protection of healthcare workers (HCWs) and prevention of spread of infection, that the concept is several centuries old.
A mathematical biologist at the University of Vermont and his colleagues have discovered that the pace and tempo of an epidemic can be impacted by how a hospital manages its personnel based on outbreak response and its institutional sick leave policies. Samuel Scarpino, PhD, who led this research, asks people to imagine a scenario in which a healthcare worker contracts influenza; he or she goes home to recover and a healthy replacement worker comes to the hospital. This sort of substitution, called a "relational exchange," can actually accelerate the spread of some epidemics. Scarpino explains that their model is a departure from the traditional "mass-action" disease models that are used by the Centers for Disease Control and Prevention (CDC) and other public health entities that do not account for individuals' social contacts that can influence pathogen transmission.
For more than 25 years, the third week in October has been designated as National Infection Control Week -- a time dedicated to sharing and exploring new research, opportunities and design to support infection control across hospitals and long-term care facilities. In honor of this week, and in response to the growing need for streamlined, new-age hygiene practices and equipment, SCA conducted a global Hygiene Matters Survey to garner insights around the current and future view of healthcare hygiene processes.
The new direct-acting antivirals (DAA) are effective in curing the hepatitis C virus infection, a potentially fatal disease that attacks the liver, but they are expensive--approximately $60,000 per patient. A study conducted by researchers at the University of Montreal Hospital Research Centre (CRCHUM), The Kirby Institute, UNSW Australia, and the Canadian Network on Hepatitis C (CanHepC) shows that nearly everywhere in Canada, provinces and territories impose obstacles to the reimbursement of these medications by the public system because of their cost.
Shorter wound healing time, fewer dressing changes and the opportunity for earlier discharge from the hospital. These are some of the benefits of negative pressure wound therapy to treat wound infections in connection with vascular surgery at the groin. The method, which has become increasingly common, is also cost-effective. This is shown in a thesis from Lund University in Sweden in which the method has undergone its first major scientific evaluation in deep perivascular groin infections after vascular surgery.
The Zika virus (ZIKV) is not a new contagion; researchers have known about the virus since the 1950s. However, not much was known about the virus until recent outbreaks cropped up with debilitating impacts.
People infected with Zika virus may not be susceptible to Zika virus again, according to the latest research involving Kansas State University's Biosecurity Research Institute.
Bolstering antimicrobial stewardship programs to ensure appropriate use of antibiotics in smaller community hospitals is necessary to combat the global threat of antibiotic-resistant bacteria known as superbugs, according to a new study from researchers at Intermountain Medical Center in Salt Lake City.
