Drug Abuse News and Research

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Opinion pieces address federal funding ban on domestic, global health spending for needle-exchange programs

The FY12 Appropriations Agreement recently passed by Congress includes reinstatements of bans on the domestic and international use of federal funds for needle-exchange programs, the Haiwai'i News Daily reports.

21 Dec 2011

Over one third of youths get arrested before 23: Study

A new study published in the journal Pediatrics has shown that by age 23, up to 41 percent of American adolescents and young adults have been arrested at least once for something other than a minor traffic violation.

20 Dec 2011

Major metropolitan areas show variation in rates of drug-related ED visits

Major metropolitan areas show significant variation in the rates of emergency department (ED) visits involving illicit drugs.

16 Dec 2011

MTF survey shows large decline in teen smoking

Cigarette and alcohol use by eighth, 10th and 12th-graders are at their lowest point since the Monitoring the Future (MTF) survey began polling teenagers in 1975, according to this year's survey results. However, this positive news is tempered by a slowing rate of decline in teen smoking as well as continued high rates of abuse of other tobacco products, marijuana and prescription drugs.

15 Dec 2011

Peacekeepers, relief workers do not show same mental health effects as combat veterans

Despite similar traumatic exposures, peacekeepers and relief workers don't show the same mental health effects as combat veterans, reports a study in the December Journal of Occupational and Environmental Medicine, official publication of the American College of Occupational and Environmental Medicine.

15 Dec 2011

Drug users with HIV infection have 74% higher risk of overdose

A study from Rhode Island Hospital is the first to systematically review and analyze the literature on the association between HIV infection and overdose risk.

13 Dec 2011

Fred Kavli Public Symposium discusses about 'The Brain on Trial'

How should insights about the brain affect the course of a criminal trial, from the arguments in a courtroom to the issuing of a sentence?

13 Dec 2011

Dramatic rise in substance abuse treatment admission rates from 1999-2009

A new report shows that while the overall rate of substance abuse treatment admissions among those aged 12 and older in the United States has remained nearly the same from 1999 to 2009, there has been a dramatic rise (430 percent) in the rate of treatment admissions for the abuse of prescription pain relievers during this period.

9 Dec 2011

Ecstasy drug associated with chronic changes in human brain

Recreational use of Ecstasy - the illegal "rave" drug that produces feelings of euphoria and emotional warmth - is associated with chronic changes in the human brain, Vanderbilt University investigators have discovered.

8 Dec 2011

Euthymics presents EB-1020 preclinical data on ADHD at ACNP annual meeting

Euthymics Bioscience, Inc. today announced that it has presented preclinical data demonstrating that EB-1020, a next-generation product candidate for adult attention deficit/hyperactivity disorder (ADHD), may be effective for treating ADHD without the burden of drug abuse liability.

8 Dec 2011

Combination of cannabinoids and opiates could help reduce chronic pain

A UCSF study suggests patients with chronic pain may experience greater relief if their doctors add cannabinoids - the main ingredient in cannabis or medical marijuana - to an opiates-only treatment. The findings, from a small-scale study, also suggest that a combined therapy could result in reduced opiate dosages.

7 Dec 2011

Cheaper test as effective as a more sophisticated test in guiding anti-retroviral drug treatment

A cheaper laboratory test that helps guide anti-retroviral drug treatment for people with HIV/AIDS may be just as effective as a more sophisticated test, a group of international researchers has found - a discovery that could be particularly important in rural Africa.

2 Dec 2011

Study finds structure-function impairments in people addicted to cocaine

The more gray matter you have in the decision-making, thought-processing part of your brain, the better your ability to evaluate rewards and consequences. That may seem like an obvious conclusion, but a new study conducted at the U.S. Department of Energy's Brookhaven National Laboratory is the first to show this link between structure and function in healthy people - and the impairment of both structure and function in people addicted to cocaine.

30 Nov 2011

New report: Sharp rise in number of energy drink-related ED visits from 2005-2009

A new nationwide report indicates that from 2005 to 2009, there has been a sharp increase in the number of emergency departments visits associated with the use of non-alcohol energy drinks - from 1,128 visits in 2005 to 13,114 visits in 2009.

23 Nov 2011

Naltrexone for problem gamblers

According to new practice guidelines Australian doctors treating gambling addicts now can consider prescribing an anti-heroin drug, naltrexone, to help problem gamblers control their impulses. Australia has one of the world’s highest rates of problem gamblers, with about 2.1 per cent of Australians experiencing some form of gambling problem.

22 Nov 2011

New way to enhance effects of anandamide in the body

UC Irvine and Italian researchers have discovered a new means of enhancing the effects of anandamide - a natural, marijuana-like chemical in the body that provides pain relief.

22 Nov 2011

Drug abuse high in West Australian young men: Study

According to a drug expert almost one in 10 men under 30 years of age has regularly used stimulant drugs and West Australians are the worst offenders.

21 Nov 2011

Selecta commences SEL-068 Phase 1 clinical trial for smoking cessation and relapse prevention

Selecta Biosciences, Inc., a biopharmaceutical company developing a new class of synthetic vaccines and immunotherapies, today announced that it has initiated a Phase 1 clinical trial to assess the safety, tolerability and pharmacodynamic profile of SEL-068, a nicotine vaccine candidate for smoking cessation and relapse prevention.

21 Nov 2011

Genetic basis of human cortical regionalization similar to patterns found in other mammals, MRI study affirms

A new study using magnetic resonance imaging data of 406 adult human twins affirms the long-standing idea that the genetic basis of human cortical regionalization - the organization of the outer brain into specific functional areas - is similar to and consistent with patterns found in other mammals, indicating a common conservation mechanism in evolution.

17 Nov 2011

Intelligent children more likely to abuse drugs as teens and adults: Study

A new study finds that children with high IQs are more likely to use marijuana, cocaine, amphetamines and other illicit drugs as teenagers and adults. This comes after an in-depth look at nearly 8,000 British men and women who were tracked for more than three decades.

16 Nov 2011