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German Dementia Registry

German Dementia Registry - GDR

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
DRKS
Registry ID
DRKS00027547
Enrollment
1000
Registered
2022-04-01
Start date
2022-06-16
Completion date
Unknown
Last updated
2026-04-27

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

Conditions

Subjective cognitive impairment Mild cognitive impairment Early dementia of different etiology with biomarkers

Interventions

Group 1: This is a registry. By means of various questionnaires and tests, data are generated from participants in relation to early dementia.

Sponsors

Klinik für Neurologie des Uniklinikums Aachen
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: - Ability of the participant and/or his/her legally authorized representative (e.g., spouse or legal guardian), as appropriate and applicable, to understand the purpose and risks of the register and provide signed and dated informed consent and authorization to use protected health information (PHI) in accordance with national and local privacy regulations. - Participating patients must have a diagnosis of SCI, MCI or early dementia of different etiology (i.e. Alzheimer’s Disease, Frontotemporal Dementia, Parkinson’s Disease, Lewy-Body Dementia, Progressive Supranuclear Palsy, Corticobasal Degeneration, Normal Pressure Hydrocephalus, Major Depression; Vascular Dementia; TDP-43 associated limbic encephalopathy (LATE), Mixed Dementia AD + VaD, Prion-Associated Dementia) with biomarkers such as cerebrospinal fluids (CSF) amyloid beta 1-42, amyloid beta 1-40, myloid beta 1-42/amyloid beta 1-40 ratio, total tau and phosphorylated tau, amyloid or tau imaging - At least 18 years of age. Inclusion Criteria for familiy member: -At least 18 years of age. -Patient was included in the registry -Family member is strongly involved to the patient's life according to the patient’s statement -Ability of the participant, as appropriate and applicable, to understand the purpose and risks of the register

Exclusion criteria

Exclusion criteria: - Unwilling to provide informed consent. - No available biomarkers such as cerebrospinal fluids (CSF) amyloid beta 1-42, amyloid beta 1-40, amyloid beta 1-42/amyloid beta 1-40 ratio, total tau and phospho-tau, amyloid or tau imaging. Exclusion Criteria for family member - Unable or unwilling to provide informed consent.

Design outcomes

Primary

MeasureTime frame
To create a registry to collecting longterm data on patients with cognitive impairment and early dementia and the impact of treatments.

Countries

Germany

Contacts

Public ContactJörg B. Schulz

Klinik für Neurologie des Uniklinikums Aachen

nburdiek@ukaachen.de0241 80-89600

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: May 1, 2026