A randomized, waiting list-controlled 12-week trial of atomoxetine in adults with ADHD.

Background: With the increasing recognition of adult attention-deficit/hyperactivity disorder (ADHD) there is an emerging need to investigate medication in this population.

Methods: In this waiting list-controlled trial, 64 ADHD-patients (mean age 35.8 ± 8.

Deposition of cannabinoids in hair after long-term use of cannabis.

Hair analysis has shown great potential in the detection and control of drug use. Whether an assay is of quantitative value roughly corresponding to the amount of drug consumed, is still a matter of debate. The present investigation was aimed at a possible relationship between the cannabinoid concentration in hair and the cumulative dose in regular users of cannabis.

Absinthe: attention performance and mood under the influence of thujone.

Objective: The aim of this study was to determine whether the impacts of absinthe on attention performance and mood were different from those experienced with beverages that contain only alcohol. The ingredient causing absinthe's toxicity is believed to be thujone.

Method: A total of 25 healthy subjects participated in the study.