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Research Briefs

High Rates of Job Leaving Among Addiction Counselors

Substance abuse counselors and clinical supervisors disclosed high job turnover rates in a survey of 27 treatment organizations.

Desire to Smoke Subsides, But Cigarette Cues Retain Power

During early abstinence, smokers’ cravings triggered by cigarette cues intensified over time, providing evidence that people can experience a phenomenon previously observed in experiments with animals

Alleviation of Posttraumatic Stress Disorder May Improve Addiction Treatment

Women with posttraumatic stress disorder (PTSD) who abused drugs responded better to substance abuse treatment after their PTSD symptoms improved, according to a recent study, which also found that reductions in substance abuse did not ease PTSD severity

New Method Uncovers How Internal States Influence the Living Brain to Change Behavior

In an innovative NIDA-funded study, published in Cell, scientists introduced a modified dopamine receptor gene into the brain of a living vinegar fly

Financial Strain Hinders Smoking Cessation

Helping smokers deal with financial problems could improve their chances of staying abstinent after receiving treatment, according to a new study. Participants with the most financial strain had the least success in remaining abstinent.

Methamphetamine Abuse Undermines Dental Health

Describes research that sheds light on the correlation between increased dental disease and methamphetamine abuse.

Drugs Contribute to High Rates of Sexually Transmitted Diseases Among Juvenile Offenders

Describe a study of newly arrested youths where researchers found correlations between the youths' prevalence of these sexually transmitted diseases and their cocaine and marijuana use.

Treatment Dropout Linked With Elevated Stress Response

Summarizes a study to determine whether a stress-related biological marker in saliva can predict how long a drug user will remain in treatment.

Methylphenidate for Comorbid Cocaine Abuse, ADHD

Describes an inpatient study investigating the effectiveness of sustained-release methylphenidate as a treatment for cocaine-addiction patients with ADHD.

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Toma el reto nacional sobre el coeficiente intelectual (CI) sobre las drogas