Clin2
NCT05881239Possibly a fitRecruiting

Remote smell tests to track early Alzheimer’s health changes

Subjective Cognitive ConcernsMild Cognitive ImpairmentMild Behavioral ImpairmentHealthy Aging

Part of Brain & nervous system, Mental health clinical trials.

This trial uses remote, at-home (or remote) smell-based testing to help researchers assess health in people with preclinical Alzheimer’s disease and in control participants. It may help by showing how well smell-related changes can signal disease status over time.

Summary written for real people, not researchers, by Clin2.

Phase
N/A
Enrollment
250 people
Ages
18 years to 100 years
Study type
Observational

Who can take part

  • Be 18 years old or older when you enroll (and no older than 100).
  • Have a confirmed diagnosis of Alzheimer’s before symptoms or be a control participant (no Alzheimer’s).
  • Do not have uncontrolled lung problems like severe emphysema or asthma that isn’t well managed.
  • Do not currently have a cold, sinus infection, sinus inflammation, or nasal polyps.
  • You should not be pregnant and must be able to complete the smell tests.
  • You should not currently use substances/alcohol dependence; alcohol/substance abuse history alone isn’t automatically disqualifying.
  • You should not have a strong bad reaction to fragrances (like severe asthma flare or severe nausea).

View the official record on ClinicalTrials.gov

Quick eligibility check

Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.

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