Behavioral models of impulsivity in relation to ADHD: Translation between clinical and preclinical studies
2006
Understanding Impulsivity and ADHD
publication
Evidence: moderate
Author Information
Author(s): Winstanley Catharine A., Eagle Dawn M., Robbins Trevor W.
Primary Institution: University of Texas Southwestern Medical Center at Dallas
Hypothesis
Impulsivity is not a unitary construct and may represent different subtypes of ADHD.
Conclusion
The study highlights the complex neurobiological basis of impulsivity and its implications for understanding ADHD.
Supporting Evidence
- Impulsivity is linked to various psychiatric disorders including ADHD.
- Different aspects of impulsivity may have distinct biological bases.
- Behavioral paradigms have been developed to measure impulsivity in both humans and animals.
Takeaway
Impulsivity is when people act without thinking, and it can be linked to ADHD, which makes it hard for some kids to wait for things they want.
Methodology
The review discusses various behavioral models of impulsivity and compares data from clinical and preclinical studies.
Limitations
The review does not provide new experimental data but synthesizes existing literature.
Digital Object Identifier (DOI)
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