Alcohol Dependence News and Research

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Scientists reverse alcohol-seeking behavior in rats with flip of a switch

Scientists at Scripps Research have found that they can reverse the desire to drink in alcohol-dependent rats--with the flip of a switch.

19 Mar 2019

Study tracks drinking habits of new parents

Most women dramatically reduce their alcohol intake on learning they are pregnant, but by the time their child is five they are back to their pre-pregnancy drinking levels, a new international study has found.

27 Feb 2019

One in 13 children affected by PTSD, according to landmark study

A new study has found that almost one in 13 young adults suffer from PTSD following a childhood trauma.

22 Feb 2019

Artificial intelligence technique can be used to identify alcohol misuse in trauma setting

A first-of-its kind study has demonstrated that an artificial intelligence technique can be used to identify trauma patients who misuse alcohol.

21 Feb 2019

Scientists identify link between drinking contexts and early onset intoxication among adolescents

Early onset drinking, drinking and intoxication at an early age among adolescents, has been identified as a primary risk for later heavy drinking, alcohol problems, and alcohol dependence among youth and young adults. To prevent or delay early onset drinking, we must know more about the modifiable circumstances that enable these behaviors.

18 Feb 2019

People recovering from alcohol or drug disorder are quitting smoking than ever before

Smoking rates among people recovering from an alcohol or drug disorder are more than double that of the general population.

24 Jan 2019

New regulation designs on cigarette packs direct smokers’ attention to health warnings

With 'stop smoking' high on many people's New Year's resolution list, Huddersfield researchers use eye-tracking methods to determine the effectiveness of the health warnings on packets. The study compared older-style packets with the new regulation designs.

17 Jan 2019

Technology helps reduce the yearning for unhealthy food

A simple tilt of a smartphone could be the key to improving healthy food choices, reducing weight and delivering new treatment options for chronic obesity, new research by Monash University shows.

16 Jan 2019

Urine drug testing can be useful tool for addiction treatment in primary care setting

A new study performed by Boston Medical Center and faculty at the Boston University School of Medicine shows that urine drug testing can be a useful tool to treat patients with opioid use disorder in a primary care setting.

20 Dec 2018

GABA cells help fight alcohol dependence, study finds

Scientists of the Higher School of Economics, Indiana University, and École normale supérieure clarified how alcohol influences the dopamine and inhibitory cells in the midbrain that are involved in the reward system and the formation of dependency on addictive drugs.

19 Dec 2018

$Many diseases increase risk of post-operative complications after hip fracture surgery$

Many diseases increase risk of post-operative complications after hip fracture surgery

Parkinson's disease, osteoarthritis, rheumatic diseases, alcoholism and mental health disorders increase the risk of surgical complications after a hip fracture surgery, a new Finnish study analyzing nationwide registers finds.

30 Nov 2018

Study estimates economic impact of fetal alcohol spectrum disorder

Fetal alcohol spectrum disorder is a common condition with a high economic impact in both children and adults, concludes an updated review in the Journal of Addiction Medicine, the official journal of the American Society of Addiction Medicine.

29 Nov 2018

Study finds genetic links between alcohol dependence and psychiatric disorders

In the largest study of genetic factors linked to alcohol dependence, an international team of researchers identified a gene known to affect risk, and they determined that many other genes also contribute to risk for alcohol dependence to a lesser degree.

26 Nov 2018

Adolescents increasingly choose marijuana over cigarettes, alcohol

The "gateway pattern" of adolescent substance use is changing, and marijuana is increasingly the first substance in the sequence of adolescent drug use, according researchers at the Columbia University Mailman School of Public Health.

19 Nov 2018

Brigham investigators examine opioid use among Massachusetts adolescents, prescription trends

Opioid-related overdoses and deaths remain a major public health concern in Massachusetts, yet adolescents who experience opioid-related nonfatal overdose have been rarely studied.

13 Nov 2018

Study: 12% of frequent marijuana smokers experience cannabis withdrawal syndrome

As the number of Americans who regularly use cannabis has climbed, so too has the number of those experiencing cannabis withdrawal symptoms.

23 Oct 2018

Binge drinking history makes male and female mice react differently to stress, study shows

Researchers with the Veterans Affairs Portland Health Care System and Oregon Health & Sciences University found that a history of binge drinking made male and female mice react differently to traumatic stress.

10 Oct 2018

Regular use of party drug GHB associated with brain changes

Scientists have discovered that regular use of the party drug GHB, and especially unconsciousness following GHB use, is associated with brain changes including negative effects on long-term memory, working memory, IQ, and higher levels of stress and anxiety.

8 Oct 2018

Male and female brains are affected differently by repeated binge drinking

Gene expression in an area of the brain linked to addiction is affected differently by repeated binge drinking in males and females, finds a new study published today in Frontiers in Genetics.

10 Sep 2018

Sunovion receives Complete Response Letter from FDA for dasotraline NDA

Sunovion Pharmaceuticals Inc. today announced that the U.S. Food and Drug Administration issued a Complete Response Letter for the New Drug Application for dasotraline, a novel dual-acting dopamine and norepinephrine reuptake inhibitor, for the treatment of attention-deficit hyperactivity disorder.

3 Sep 2018