Behavioral and neural correlates of delay and effort discounting in adolescents with ADHD

Behavioral and neural correlates of delay and effort discounting in adolescents with ADHD - Impulsivity in adolescents with ADHD

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON36926

Enrollment

Registered

2013-02-15

Start date

2013-09-19

Completion date

Unknown

Last updated

2024-04-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Attention-Deficit/Hyperactivity Disorder (ADHD)

Interventions

None listed

Eligibility

Age

12 Years to 17 Years

Inclusion criteria

Inclusion criteria: ADHD-Combined Type (patients) or no psychiatric illness (controls) age: 12-17 years

Exclusion criteria

Exclusion criteria: IQ

Design outcomes

Primary

Measure	Time frame
We will measure behavioral responses (choices, subjective values of delayed/effortful rewards) and brain activity using fMRI during a task in which participants have to: (1) choose between a small immediate monetary reward and a larger delayed monetary reward (TD) (2) choose between a small monetary reward that requires little effort and a larger monetary reward that requires more effort (ED).	—

Secondary

Measure	Time frame
We will measure behavioral responses during a task in which participants have to choose between a small immediate food reward and a larger delayed food reward, and between a large immediate monetary loss and a smaller delayed monetary loss.	—

Countries

Netherlands

Outcome results