NCT07701161Recruiting
Development of a Home Test for Measuring Blood P-tau217 in Alzheimer's Disease Using the Tasso Lancet Device
Source: ClinicalTrials.gov · Last updated 14 Jul 2026
Brief summary (registry, in English)
This study compares p-tau217 concentrations in blood collected via the Tasso device versus standard venipuncture in subjects with and without Alzheimer's disease, including a subset with confirmed amyloid pathology.
- Status (registry)
- Recruiting
- Study type
- Observational
- Enrollment
- 1000 (estimated)
- First submitted
- 8 Jul 2026
- Start date
- 13 Jan 2025
- Primary completion date
- 20 Mar 2026
- Lead sponsor
- Neurogen Biomarking LLC
- Diseases
- Alzheimer disease
- NCT number
- NCT07701161
What you commit to
- Study type: Observational
- Planned participants: 1000
- From 13 Jan 2025 to the primary completion date, 20 Mar 2026
- 5 sites 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
- Uncontrolled systemic conditions Recent surgery/hospitalization (3 months) Other dementia drug trial (2 months) Pregnancy Prior Donanemab or Lecanemab use
Who the study is looking for
- AD Amyloid PET/CSF confirmed, healthy control, or amyloid-negative non-AD cognitive impairment Age 40-90 Able to complete Tasso and venipuncture collection Caregiver consent/assistance available if needed
Age in the registry: 40 years to 90 years · Sex: All · Accepts healthy volunteers
Sites (5)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Insigth Hospital and Medical Center Chicago Coordinator of this site? Confirm its status | Chicago | United States | Recruiting |
| Insight Hospital and Medical Center Dearborn Coordinator of this site? Confirm its status | Dearborn | United States | Active, not recruiting |
| Insight Institute of Neurology and Neurosurgery Coordinator of this site? Confirm its status | Flint | United States | Active, not recruiting |
| Memorial Healthcare Hospital Coordinator of this site? Confirm its status | Owosso | United States | Active, not recruiting |
| Wake Forest Baptist Medical Center Coordinator of this site? Confirm its status | Winston-Salem | United States | Active, not recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.