NCT05231954Completed
Digital Detection of Dementia (D Cubed) Studies: D2
Source: ClinicalTrials.gov · Last updated 20 Aug 2025
Brief summary (registry, in English)
The specific aim of the pragmatic trial is to evaluate the practical utility and effect of the PDM, the QDRS, and the combined approach (PDM + QDRS) in improving the annual rate of new documented ADRD diagnosis in primary care practices.
- Status (registry)
- Completed
- Study type
- Interventional
- Enrollment
- 5325 (actual)
- First submitted
- 28 Jan 2022
- Start date
- 5 Jul 2022
- Primary completion date
- 5 Jul 2024
- Lead sponsor
- Indiana University
- Diseases
- Alzheimer disease
- NCT number
- NCT05231954
What you commit to
- Study type: Interventional
- Participants enrolled: 5325
- From 5 Jul 2022 to the primary completion date, 5 Jul 2024
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Prior ADRD or mild cognitive impairment diagnosis as determined by ICD-10 code
Other illness
- Evidence of any history of prescription for a cholinesterase inhibitors or memantine.
- Has serious mental illness such as bipolar or schizophrenia as determined by ICD-10 code
Other
- Permanent resident of a nursing facility
Who the study is looking for
- 65 years or older
- At least one visit to primary care practice within the past year
- Ability to provide informed consent
- Ability to communicate in English or Spanish
- Available EHR data from at least the past three years
Age in the registry: 65 years to - · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Indiana University Coordinator of this site? Confirm its status | Indianapolis | United States | Unknown status |
Related publications
- Digital Detection of Dementia in Primary Care: A Randomized Clinical Trial.JAMA Netw Open · 2025 · PMID 41212562
This page is information, not medical advice. Discuss any trial with your doctor.