DRDs are currently used to help evaluate the success of Drug and Alcohol Action Teams in England and Wales, but the term's exact meaning varies according to European and national definitions. This means it is hard to know what sorts of deaths are included, the demographic profile of those who died, and whether or not individuals were tapped in to services designed to assist drug abusers.
Dr. Caryl Beynon from Liverpool John Moores University and colleagues studied details of 70 DRDs that occurred over an 18 month period in Liverpool - the UK city with the highest recorded number of DRDs in 2004.
They found their sample included drug abusers and non-drug abusers. The latter tended to be older, had no recent contact with drug-related agencies, and had different post-mortem drug profiles - they were more likely to have died from the toxic effects of anti-depressants, anti-psychotics and analgesics than from taking 'problematic' drugs (e.g. heroin, crack cocaine/cocaine). Generally the figures also excluded deaths related to drug misuse, such as those caused by bacterial and viral infections via sharing drug injecting equipment or contaminated drugs. DRD figures don't capture the true burden of drug-related mortality as the figures include a wide range of disparate deaths and exclude others which are clearly related to the abuse of drugs, the authors conclude.
Charlotte Webber | alfa
NIH scientists describe potential antibody treatment for multidrug-resistant K. pneumoniae
14.03.2018 | NIH/National Institute of Allergy and Infectious Diseases
Researchers identify key step in viral replication
13.03.2018 | University of Pittsburgh Schools of the Health Sciences
Animal photoreceptors capture light with photopigments. Researchers from the University of Göttingen have now discovered that these photopigments fulfill an...
On 15 March, the AWI research aeroplane Polar 5 will depart for Greenland. Concentrating on the furthest northeast region of the island, an international team...
The world’s second-largest ice shelf was the destination for a Polarstern expedition that ended in Punta Arenas, Chile on 14th March 2018. Oceanographers from...
At the 2018 ILA Berlin Air Show from April 25–29, the Fraunhofer Institute for Laser Technology ILT is showcasing extreme high-speed Laser Material Deposition (EHLA): A video documents how for metal components that are highly loaded, EHLA has already proved itself as an alternative to hard chrome plating, which is now allowed only under special conditions.
When the EU restricted the use of hexavalent chromium compounds to special applications requiring authorization, the move prompted a rethink in the surface...
At the ILA Berlin, hall 4, booth 202, Fraunhofer FHR will present two radar sensors for navigation support of drones. The sensors are valuable components in the implementation of autonomous flying drones: they function as obstacle detectors to prevent collisions. Radar sensors also operate reliably in restricted visibility, e.g. in foggy or dusty conditions. Due to their ability to measure distances with high precision, the radar sensors can also be used as altimeters when other sources of information such as barometers or GPS are not available or cannot operate optimally.
Drones play an increasingly important role in the area of logistics and services. Well-known logistic companies place great hope in these compact, aerial...
16.03.2018 | Event News
13.03.2018 | Event News
08.03.2018 | Event News
16.03.2018 | Earth Sciences
16.03.2018 | Physics and Astronomy
16.03.2018 | Life Sciences