Phase 2 Alzheimer's Disease Trial, Recruiting NCT05336695 Sponsor: Massachusetts General Hospital Condition: Alzheimer's Disease
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Phase 2 Alzheimer's Disease Trial, Recruiting

NCT05336695
Recruiting Phase 2

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 between 55 and 90 years old
  • You are able to understand and agree to participate in the study on your own
  • If you are a healthy volunteer: you have no history of Alzheimer's disease or related memory/thinking disorders
  • If you have Alzheimer's disease: you have been medically diagnosed with Alzheimer's disease (either the typical memory-loss type or an unusual form), your condition ranges from mild thinking/memory concerns to moderate dementia, and you scored at or above a certain level on standard memory and thinking tests (confirm with trial site)
  • If you are a BAnD subject: you were referred through the Brain Aging and Dementia (BAnD) research registry

Who may not be able to join:

  • You have metal devices or implants in your body that are not safe for MRI scans, such as a pacemaker, aneurysm clips, artificial heart valves with metal parts, metal fragments, or similar items
  • You have tattoos near your eyes or wear items with metal that cannot be removed (confirm with trial site)
  • You have a medical condition that raises your risk of seizures, severe anxiety in enclosed spaces (claustrophobia), or a higher-than-normal risk of cardiac arrest
  • Your kidneys do not filter blood well enough (based on a blood test result), which would prevent you from receiving the contrast dye used during certain scans
  • You have already been exposed to a significant amount of medical radiation in the past 12 months, above the limits set by Massachusetts General Hospital
  • You are currently pregnant or breastfeeding; if there is any chance you could be pregnant and you have not gone through menopause, a urine pregnancy test will be required before you can join

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 2: approximately ~30% 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.

Contact this trial

Principal Investigator: Ciprian Catana, MD, PhD, Massachusetts General Hospital

Phone: 617-643-4885

Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.

GP referral letter

Print a one-page summary to share with your doctor.

Trial details

Status
Recruiting
Phase
Phase 2
Registry
ClinicalTrials.gov
Start date
29 March 2022
Est. completion
28 September 2026

Where this trial is recruiting

🇺🇸 United States

Primary endpoints

Concentration of fibrin in the brains of ADRD subjects and healthy controls

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