The common use of anti-inflammatory steroids for traumatic head injuries like those from car crashes may actually increase the risk of death, according to a new review of studies about the treatment.1
A previous review found there was not enough evidence to recommend that routine use of steroids be stopped. This newer analysis published by the British-based Cochrane Library draws heavily from a recent study of corticosteroid treatment for brain injury, including coma and concussion, that included 10,008 patients, more than all similar studies combined.
The large study found that patients treated with corticosteroids were 18 percent more likely to die from their brain injury than those who did not take the drugs. Among the patients who received steroid treatment, 21 percent ,or 1,052 of the 4,985 treated, died, compared to 18 percent who received a placebo. "The significant increase in death with steroids found in this trial suggests that steroids should no longer be routinely used in people with traumatic head injury," says Dr. Phil Alderson, lead author of the Cochrane study.
New discoveries predict ability to forecast dementia from single molecule
12.12.2018 | UT Southwestern Medical Center
Pain: Perception and motor impulses arise in the brain independently of one another
12.12.2018 | Technische Universität München
What if, instead of turning up the thermostat, you could warm up with high-tech, flexible patches sewn into your clothes - while significantly reducing your...
A widely used diabetes medication combined with an antihypertensive drug specifically inhibits tumor growth – this was discovered by researchers from the University of Basel’s Biozentrum two years ago. In a follow-up study, recently published in “Cell Reports”, the scientists report that this drug cocktail induces cancer cell death by switching off their energy supply.
The widely used anti-diabetes drug metformin not only reduces blood sugar but also has an anti-cancer effect. However, the metformin dose commonly used in the...
A research team from the University of Zurich has developed a new drone that can retract its propeller arms in flight and make itself small to fit through narrow gaps and holes. This is particularly useful when searching for victims of natural disasters.
Inspecting a damaged building after an earthquake or during a fire is exactly the kind of job that human rescuers would like drones to do for them. A flying...
Over the last decade, there has been much excitement about the discovery, recognised by the Nobel Prize in Physics only two years ago, that there are two types...
What if a sensor sensing a thing could be part of the thing itself? Rice University engineers believe they have a two-dimensional solution to do just that.
Rice engineers led by materials scientists Pulickel Ajayan and Jun Lou have developed a method to make atom-flat sensors that seamlessly integrate with devices...
12.12.2018 | Event News
10.12.2018 | Event News
06.12.2018 | Event News
13.12.2018 | Life Sciences
13.12.2018 | Physics and Astronomy
13.12.2018 | Earth Sciences