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The neurochemical basis of decision-making

The neurochemical basis of decision-making - Decisions and the brain

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
NL-OMON
Registry ID
NL-OMON54161
Enrollment
260
Registered
2020-11-17
Start date
2021-04-23
Completion date
Unknown
Last updated
2025-09-08

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

Conditions

psychologische functies learning and social behaviour

Interventions

None listed

Sponsors

Universiteit Maastricht
Lead Sponsor

Eligibility

Age
16 Years to 64 Years

Inclusion criteria

Inclusion criteria: Male Age 18-32

Exclusion criteria

Exclusion criteria: Psychiatric (including substance abuse/dependence) or neurological disorder Current treatment by a psychologist or psychiatrist for mental health-related problems Current use of psychoactive medication for mental health-related problems: antidepressants, antipsychotics, benzodiazepines, anxiety medication, neuroleptics, anticonvulsants, stimulants Latex allergy

Design outcomes

Primary

MeasureTime frame
The amount of money transferred from one human (*the investor*) to another human (*the trustee*); a proxy measure of interpersonal trust during a well-validated investment game.

Secondary

MeasureTime frame
Correlations among the amount of money invested into the trustee and a range of psychological variable assessed using validated rating instruments (including reward and punishment sensitivity, extraversion, propensity to trust others).

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)