How does the brain learn about positive and negative things?

How does the brain learn about positive and negative things? - Learning and Decision-making (LDM)

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON52086

Enrollment

150

Registered

2020-12-17

Start date

2021-05-11

Completion date

Unknown

Last updated

2024-04-09

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

Conditions

psychologische functies instrumental learning

Interventions

None listed

Eligibility

Age

18 Years to 64 Years

Inclusion criteria

Inclusion criteria: Age 18-35 BMI 17.5-30

Exclusion criteria

Exclusion criteria: Psychiatric (including substance abuse/dependence) or neurological disorder Current treatment with a psychoactive medication Contraindications for haloperidol or propranolol

Design outcomes

Primary

Measure	Time frame
The primary outcome is the task performance on two cost-benefit evaluation tasks.	—

Secondary

Measure	Time frame
Additional parameters include catecholamine (alpha-amylase) and neuroinflammatory (TNF-a, IL-6, IL-1*), markers measured non-invasively in saliva.	—

Countries

Netherlands

Outcome results