Phase 3 Alzheimer's Disease Trial, Recruiting NCT07422857 Sponsor: JYAMS PET Research & Development Limited Condition: Alzheimer's Disease
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Phase 3 Alzheimer's Disease Trial, Recruiting

NCT07422857
Recruiting Phase 3

Who may 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 might be able to join this trial:

  • You are able to understand and agree to participate by signing a consent form
  • You are 50 years of age or older (any gender)
  • You have been diagnosed with healthy aging (no memory problems), mild cognitive impairment (MCI), or Alzheimer's disease (AD), based on recognised medical diagnostic standards
  • You are able to undergo brain MRI and PET scans
  • If you are a woman who could still become pregnant, you agree to use an effective form of contraception during the study and for 3 months afterwards; male participants also agree to use contraception during the study and for 3 months afterwards

Who may not be able to join:

  • You have been diagnosed with an uncommon or atypical form of Alzheimer's disease as defined by specific 2014 medical guidelines (confirm with trial site)
  • You have signs of a condition called frontotemporal degeneration, which mainly affects behaviour, decision-making, or language
  • You have core symptoms of Lewy body dementia, such as fluctuating attention, repeated vivid visual hallucinations, or Parkinson's-like movement symptoms
  • You are currently experiencing significant mental health or psychiatric illness that may prevent you from completing the scans
  • Your MRI shows major brain abnormalities, such as a large stroke or a growth inside the skull
  • You have claustrophobia or cannot tolerate scanning procedures for any reason
  • You have a history of alcohol or drug misuse or dependency
  • You have had an allergic reaction to the study drug or any of its ingredients
  • You are currently pregnant or breastfeeding
  • You have taken part in a non-vaccine Alzheimer's or dementia clinical trial in the past 3 months, received antibody (passive immunotherapy) treatment for Alzheimer's or dementia in the past 6 months, previously received an Alzheimer's or dementia vaccine at any time, or joined any new drug clinical trial in the past 30 days
  • You currently have a serious illness — such as an infection, hormonal or metabolic condition, or significant problems with your heart, liver, lungs, or kidneys — that the research team believes could be harmful to you or affect the study results
  • You currently have a condition or are taking a medication known to affect the heart's electrical activity in a specific way (called QT interval prolongation), such as certain heart rhythm medications (confirm with trial site)
  • There are any other reasons the research team considers make participation unsuitable for you

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.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.
Last synced 26 July 2026
Phase 3: approximately ~65% of drugs entering this phase reach regulatory approval, based on published industry-wide historical data. This is not specific to this trial.
Phase success rates shown are historical industry-wide averages based on published data. They are not a prediction for this specific trial or your individual situation.

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Trial details

Status
Recruiting
Phase
Phase 3
Sponsor
JYAMS PET Research & Development Limited
Registry
ClinicalTrials.gov
Start date
22 January 2026
Est. completion
1 December 2026

Where this trial is recruiting

🇨🇳 China

Primary endpoints

Evaluate the effectiveness of visual reading results of [18 F]-APN-1607 injection PET imaging in detecting tau NFTs(Neurofibrillary Tangles)

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 26 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov