Altered fine motor control and manual dexterity in people with cocaine dependence: An observational study.

Cocaine user participants display deficits of fine motor control and some aspects of manual dexterity when compared to healthy controls. These findings show the convenience of incorporating functional rehabilitation by occupational therapists as a key component within the treatment of cocaine users. This study therefore opens a new field of practice for occupational therapy based on the assessment and treatment of motor deficits in the hand and the upper limb of people who consume cocaine.