Alzheimer's Disease Trial, By Invitation
voxsanity.com.au · Eligibility summary from public government registries · 18 August 2026 · not medical advice
Who may and may not be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who may be able to join
- People who are willing to sign and date a consent form agreeing to take part in the study.
- People who are willing to follow all study procedures and are available for the full duration of the study.
- People who are male or female, aged between 65 and 90 years old at the time of giving consent.
- People who have a Salzburg Dementia Test Prediction (SDTP) score of 24 or higher (this is a cognitive screening score — confirm with trial site).
- People who have someone in their life (an "informant") who is willing and able to answer questions about their thinking and memory, either in person or remotely.
- People with no history of cognitive impairment (for the unimpaired group).
- People who have a Salzburg Dementia Test Prediction (SDTP) score below 24 and are suspected of, or have been diagnosed with, a mild cognitive issue (for the mild cognitive impairment group).
- People who have a Salzburg Dementia Test Prediction (SDTP) score below 24 and have been diagnosed with a moderate or severe cognitive issue (for the dementia group).
- People who typically spend 2 or more hours per month with a study participant and are willing to provide information about that person's thinking and memory, either in person or remotely (for those joining as an "informant").
Who may not be able to join
Each point below is a reason the trial team may not be able to accept someone. It is not a list of requirements to meet.
- People who are currently experiencing a skin condition on their scalp that could interfere with electrode contact placement, as judged by the person conducting the assessment.
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
This date has passed while the registry still lists the trial as open to participants. Sponsors often update a trial's status without revising its projected end date, so it may well still be recruiting — but the record is out of date in at least one respect. Check with the study contact before relying on either.
Where this trial is recruiting
Primary endpoints
Accuracy of SPARK Cognitive Status Indicator compared to Adjudicated cognitive status; Sensitivity of SPARK Cognitive Status Indicator when identifying Alzheimer's disease in impaired subjects; Specificity of SPARK Cognitive Status Indicator when identifying Alzheimer's disease in impaired subjects
Can't join this trial?
Data last synced from ClinicalTrials.gov: 12 August 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.