Clinical trial Recruiting at 12 sites Observational

Digital Dementia Registry Bavaria: a multicenter, long-term registry of people with mild cognitive impairment and dementia and their family caregivers

Official title: Digital Dementia Registry Bavaria (digiDEM Bayern)

Run by University of Erlangen-Nürnberg Medical School · NCT07721701 · Data updated 2026-11-12

This registry will collect long-term health and care data from people with mild cognitive impairment or dementia in Bavaria and their caregivers to understand how dementia progresses and how care is provided.

Quick facts

Study typeObservational
SexAll
Enrollment5000 (estimated)
SponsorUniversity of Erlangen-Nürnberg Medical School
Academic / other
Locations12 sites (Aschaffenburg and 11 other locations)
StatusRecruiting
StartedAugust 10, 2020
Main results expectedDecember 31, 2031
Study endsDecember 31, 2031
Registry record updatedJuly 23, 2026
Trial IDNCT07721701 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults with any type of MCI or dementia (per ICD-10), living in Bavaria and not in a nursing home, able to participate in long-term follow-up.

Probably not a fit

Individuals without dementia or MCI, or those residing permanently in nursing homes, may not benefit from participation.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

DigiDEM Bayern is a multicenter, prospective, longitudinal registry study conducted across Bavaria to map the clinical complexity, progression, and care needs of people with MCI and various forms of dementia, including Alzheimer’s disease and vascular dementia. The study enrolls participants from urban and rural areas who live at home and follow them over time to collect health outcomes, including cognitive and functional status, care arrangements, and quality of life. Data are gathered to improve understanding of disease trajectories and inform care planning and health system responses. Exclusion criteria include advanced non-communicative conditions, nursing home residence, certain psychiatric diagnoses, and sensory impairments that would limit participation.

Why it matters

Potential benefit: Better understanding of dementia progression and care needs could inform resource planning and support services for patients and caregivers.

How similar studies have gone: Other dementia registries and observational cohorts have yielded meaningful insights into progression and care needs, supporting the value of this approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* People with an MMSE score of 24-30 points and an additional MoCA score of 0-23 points
* People with an MMSE score of 15-23 points
* Living in a home environment
* All types of MCI and dementia according to the ICD-10 classification (F06.7, F00-F03)
* Main residence in Bavaria
* All age groups

Exclusion Criteria:

* People with an MMST score of 24-30 points and an additional MoCA score of 24-30 points
* People with an MMST score of 0-14 points
* Permanent residence in a nursing home
* Psychiatric diagnoses (among others depression, schizophrenia, addiction)
* Deafness and/or blindness
* Aphasia

Where it's running

  • Klinikum Aschaffenburg-Alzenau
    Aschaffenburg, Germany
    Recruiting
  • Schön Klinik Bad Aibling
    Bad Aibling, Germany
    Recruiting
  • RHÖN-KLINIKUM Campus Bad Neustadt
    Bad Neustadt an der Saale, Germany
    Recruiting
  • Klinikum Bayreuth
    Bayreuth, Germany
    Recruiting
  • Klinikum Coburg, Regiomed Zentrum für Altersmedizin
    Coburg, Germany
    Recruiting
  • Kliniken Am Goldenen Steig
    Freyung, Germany
    Recruiting
Show 6 more locations
  • Marion von Tessin Memory-Zentrum
    München, Germany
    Recruiting
  • Schön Klinik München Schwabing
    München, Germany
    Recruiting
  • Klinikum Neumarkt
    Neumarkt, Germany
    Recruiting
  • Klinikum Nürnberg
    Nuremberg, Germany
    Recruiting
  • Klinik und Poliklinik für Psychiatrie Regensburg
    Regensburg, Germany
    Recruiting
  • Böhm-Peters - Praxis für Psychiatrie, Psychotherapie und Neurologie
    Rosenheim, Germany
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

  • Hyperspectral retinal imaging to detect Alzheimer’s and other neurodegenerative changes

    This project will test whether a special retinal camera that scans many wavelengths of light can detect signs of Alzheimer’s and other neurodegenerative diseases in people with dementia or at risk.

    Recruiting Center for Eye Research Australia · Melbourne, Victoria · NCT07545473

  • Predicting disease progression in dementia using biomarkers and modeling

    This study is trying to create a tool that helps predict how dementia will progress in people with mild cognitive impairment and different types of dementia, like Alzheimer's and Lewy Body Disease, by looking at brain scans, body fluids, and mental tests.

    Recruiting University Health Network, Toronto · North York, Ontario and 3 other locations · NCT06529744

  • BRAIN App program to support communication and engagement for people with dementia

    This program tests whether the BRAIN App can improve communication, mood, and quality of life for people aged 65 and older with dementia living in long-term care, with training and support for family members and staff.

    Recruiting Hopeful Aging · Winchester, Massachusetts · NCT06298474

  • Investigating new blood tests for diagnosing memory disorders

    This study is testing new blood tests to see if they can help diagnose memory disorders like mild dementia and Alzheimer's better than the current method that uses spinal fluid.

    Recruiting Skane University Hospital · Malmö · NCT06122415

  • Improving early diagnosis of dementia in primary care

    This study is trying to find better ways to diagnose Alzheimer's and other memory problems early in people visiting their primary care doctors.

    Recruiting Skane University Hospital · Malmö · NCT06120361

  • Connecting Through Music for people with dementia

    The trial tests a music-based program led by volunteers or staff to help residents with dementia in long-term care facilities, aiming to ease behavioral symptoms and improve caregiving efficiency.

    Recruiting at 2 sites Hopeful Aging · Winchester, Massachusetts and 1 other locations · NCT06079216

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.