Testosterone, aging and cognitive functioning.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

NL-OMON

Registry ID

NL-OMON28384

Enrollment

200

Registered

2005-09-13

Start date

2005-03-21

Completion date

Unknown

Last updated

2024-02-28

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

Conditions

BPH or fertility problems

Interventions

Computer tests.

Eligibility

Inclusion criteria

Inclusion criteria: 1. Age between 55 and 75 or age between 20 and 45; 2. Urological complaints suspected to be BPH or fertility symptoms; 3. Subjective healthy impression.

Exclusion criteria

Exclusion criteria: N/A

Design outcomes

Primary

Measure	Time frame
We expect a correlation between serum level testosterone and basic cognitive functions such as cognitive speed and cognitive control.	—

Secondary

Measure	Time frame
The relative contributions of age and testosterone level to cognitive functions will be established.	—

Contacts

Public ContactJ.W. Strien, van

Erasmus Univeristy Rotterdam, Psychology Institute, P.O. Box 1738

vanstrien@fsw.eur.nl+31 (0)10 4088787

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)