Background Methamphetamine's effects on brain function have been associated with
cognitive deficits, which have a negative impact on clinical outcomes. However, it remains …

Background Methamphetamine has long been considered as a neurotoxic substance
causing cognitive deficits. Recently, however, the magnitude and the clinical significance of …

This study describes cognitive functioning and its relation to psychiatric and substance use
severity among adults with long duration methamphetamine use. Study participants (N …

The prevailing view is that recreational methamphetamine use causes a broad range of
severe cognitive deficits, despite the fact that concerns have been raised about …

Despite the prevalence of methamphetamine (meth) use disorder, research on meth is
disproportionately scarce compared to research on other illicit drugs. Existing evidence …

Background: The potential influence of methamphetamine use on neuropsychological
functioning is unclear. The aim of this this meta-analysis was to investigate the relationship …

Abuse of the stimulant drug methamphetamine is associated with neural injury and
neuropsychological (NP) deficits, while the residual effects of marijuana use remain …

Background and aims Chronic methamphetamine (MA) use is associated with cognitive
impairment and psychopathological symptoms. This longitudinal study aims to examine the …

Background Long-term use of MA has been associated with cognitive dysfunction in several
domains. Neuroimaging studies have also reported structural, metabolic, and functional …

Amphetamines and cocaine are the most used illicit stimulants globally. Repeated use of
cocaine and amphetamines (particularly the strongest, most harmful form …