ZD Assessment
Available for pilotsThe full cognitive assessment, on a tablet.
Assessor-led, 9 areas of thinking, 16 core tasks, about 15 to 25 minutes. Adapts to schooling, reading and language, and the clinician reviews every score.
Zero Dementia
1Draw a clock
Draw a clock. Put in all the numbers. Set the hands to twenty-five past nine.
ZD Assessment
Everything a careful visit needs.
Personalised intake
Schooling, reading level and home language choose the right form of each task.
Safety first
Stroke (FAST), delirium (4AT) and crisis (C-SSRS) checked before task one.
Adapts as it goes
Below 80% in an area, it adds a task there.
Clear rules
Every score shows its working. Missing is never counted as wrong.
One report
Results by area, a PDF and a referral letter.
Stays on the tablet
Answers and notes are encrypted on the device.
Nine areas of thinking
Every area, measured.
Sixteen core tasks across nine areas. When an area scores below 80%, the assessment adds one more task there.
Below 80%: one more task is added in that area. Example values.
How it works
Step by step.
Who it serves
Built for the people around ZD Assessment.
Neurologists & memory clinics
A structured, scored record ready for review and referral.
Geriatricians
Fits district and regional geriatric units under NPHCE.
Psychiatrists
Crisis and delirium are screened before cognitive testing.
Nurses & assessors
A guided flow non-specialists can run the same way every time.
Primary health centres
Ayushman Arogya Mandir packages include elderly care and dementia.
Hospital administrators
Standard reports and referral letters across sites.
Academic researchers
Adapts to literacy and language for low-education cohorts.
Questions people ask.
A trained nurse, psychologist, MoCA-trained researcher or doctor runs it on a tablet. The clinician reviews every score.
About 15 to 25 minutes, depending on how many extra tasks the person needs.
No. It records answers and timing for a doctor to review. It is an investigational research prototype, not a diagnostic device.
Answers and notes are encrypted on the tablet. Voice or eye recordings only with their own consent form.
A site lead, your ethics committee's approval, one or more tablets and trained assessors.
