cognitive battery
A standardized collection of neuropsychological tests designed to assess multiple cognitive domains.
Full Definition
A cognitive battery is a comprehensive set of validated neuropsychological tests administered together to evaluate various aspects of cognitive functioning such as memory, attention, executive function, processing speed, and language. In psychiatric research, cognitive batteries help assess treatment effects on cognition, characterize cognitive impairments associated with mental disorders, and track cognitive changes over time. Common batteries include the MATRICS Consensus Cognitive Battery (MCCB) for schizophrenia research and computerized batteries like CogState or CNS Vital Signs.
Usage
Usage note: Specify which battery was used (e.g., MCCB, CogState) as different batteries assess different cognitive domains.
In Context
- "The cognitive battery required approximately 90 minutes to complete and assessed six major cognitive domains." — Methods section
- "Significant improvements in the cognitive battery composite score were observed after 12 weeks of treatment." — Results section