La marihuana es una sustancia psicoactiva ampliamente usada en la sociedad,
especialmente entre los más jóvenes. El uso de esta sustancia ha sido asociado …

Decision-making deficits are a robust cognitive correlate of substance abuse, but few studies
have addressed the long-term differential associations of cocaine use and marijuana (MJ) …

An inverse relationship between employment and crime is well established, although the
mechanisms that account for the correlation remain poorly understood. In the current study …

Cannabis is a widely used psychoactive substance in society, especially among the
youngest. The use of this substance has been consistently associated with various health …

BACKGROUND: The relationship of marijuana use with coronary heart disease, including
prognosis among patients with coronary heart disease, is uncertain. METHODS: We …

Multiple studies suggest an association of marijuana use with increased rates of sexual risk
behavior and sexually transmitted diseases (STDs). Most studies have focused on global …

We relate performance on the Iowa Gambling Task (IGT), a widely used, but complex,
neuropsychological task of executive function in which mixed outcomes (gains and losses) …

Background Chronic stimulant abuse is associated with both impairment in decision making
and structural abnormalities in brain gray and white matter. Recent data suggest these …

A formal modeling approach was used to characterize decision-making processes in bipolar
disorder. Decision making was examined in 28 bipolar patients (14 acute and 14 remitted) …

Objective Drug users and HIV-seropositive individuals often show deficits in decision-
making; however the nature of these deficits is not well understood. Recent studies have …