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Detection of task-specific high-frequency oscillatory activity in patients with idiopathic Parkinson syndrome

Detection of task-specific high-frequency oscillatory activity in patients with idiopathic Parkinson syndrome

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
DRKS
Registry ID
DRKS00023347
Enrollment
60
Registered
2020-10-19
Start date
2020-10-29
Completion date
Unknown
Last updated
2025-04-07

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

Conditions

G20.11

Interventions

Group 1: Patients with idiopathic Parkinson's syndrome are examined at rest on one appointment under their usual dopaminergic medication using electroencephalography (EEG). This means that the test su

Sponsors

Uniklinik Leipzig Klinik für Neurologie
Lead Sponsor

Eligibility

Sex/Gender
All
Age
30 Years to 80 Years

Inclusion criteria

Inclusion criteria: Female and male participants between 30 and 80 years of age; normal vision (also corrected, e.g. by glasses/contact lenses) according to self-disclosure, signing of consent form; specific for MRI: participation in a detailed explanation of possible contraindications and risks during an MRI examination at 3 Tesla, signing of consent forms, specific for Parkinson's patients: Confirmed diagnosis of an idiopathic Parkinson's syndrome with mild to severe bradykinesis and/or rigor as predominant symptomatology (Hoehn & Yahr 1 - 4)

Exclusion criteria

Exclusion criteria: Non-consent or inability of the subject to consent to participate in the study; Alcohol or drug abuse; Other neurological diseases with the exception of idiopathic Parkinson's syndrome, psychiatric diseases; Complex and extensive medication which, in the opinion of the investigator, influences the performance of the experiments; Claustrophobia; Pregnancy according to self-disclosure; Specific for MRI: Contraindication for MRI examination; Specific for Parkinson's patients: pronounced rest tremor

Design outcomes

Primary

MeasureTime frame
Changes in oscillatory activity in the "on" and "off" state of dopaminergic medication in patients with idiopathic Parkinson's syndrome and in comparison to healthy controls

Secondary

MeasureTime frame
no secondary outcome

Countries

Germany

Contacts

Public ContactChristoph Mühlberg

Neurologie Uniklinik Leipzig

Christoph.Muehlberg@medizin.uni-leipzig.de03419724200

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026