Probiotic supplementation improved cognitive function in cognitively impaired and healthy older adults: a systematic review of recent trials.
Yvonne Suzy HandajaniAntoninus HengkyElisabeth Schröder-ButterfillEef HogervorstYuda TuranaPublished in: Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology (2022)
Most studies involving AD, MCI, or healthy older adults showed cognitive improvement in subjects treated with probiotics for 12-24 weeks.