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NCT07818369Possibly a fitRecruiting

Gut bacteria and fiber supplement for mild memory problems

Cognitive Impairment

Part of Mental health clinical trials.

This study tests whether a daily supplement containing special bacteria and fiber from agave (a type of prebiotic) can improve memory and thinking in older adults with mild cognitive impairment. It looks at the connection between the gut and the brain.

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

Phase
N/A
Enrollment
20 people
Ages
60 years to 75 years
Study type
Interventional

Who can take part

  • You must be between 60 and 75 years old.
  • You must have mild cognitive impairment (MCI) — meaning you have noticeable but not severe memory or thinking problems, confirmed by specific cognitive tests.
  • You must not have been diagnosed with severe dementia, Alzheimer's disease, or other brain conditions that cause major memory loss.
  • You must not have type 2 diabetes, kidney disease, or a history of stroke, brain injury, or other serious brain events.
  • You must not have inflammatory bowel disease (like Crohn's or ulcerative colitis) or problems with your gut bacteria.
  • You must not have taken antibiotics, laxatives, probiotics, or prebiotics in the past 3 months.
  • You must not eat a very high-fiber diet (more than 18 grams a day) or take fiber supplements regularly.
  • You must not drink 2 or more alcoholic drinks per day or have a history of alcohol dependence.
  • You must not be on certain medications like immunosuppressants, antipsychotics, or corticosteroids.
  • You must not have had surgery in the last 3 months or be planning one during the study.
  • You must not be allergic to any ingredient in the supplement or to almond powder.
  • You must not be experiencing severe chronic stress or be involved in intense athletic training.

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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