Lecithin
Intervention1 paper2 findings
- Humans1
Outcomes
1Cognitive function
upin humans1Low certainty
1 study
Cognitive function
upin humans1Low certainty
Lecithin improves cognitive function in humans (β = 0.49).
Humansn = 1,917
Association of dietary lecithin intake with mild cognitive impairment and cognitive performance in elderly population · Chinese medical journal · 27 Aug 2026
Associations
1Mild cognitive impairment
downin humans1OR 0.8Low certainty
1 study
Mild cognitive impairment
downin humans1OR 0.8Low certainty
Lecithin lowers the risk of mild cognitive impairment in humans (OR 0.80 (95% CI: 0.64, 0.99)).
Humansn = 1,917
Association of dietary lecithin intake with mild cognitive impairment and cognitive performance in elderly population · Chinese medical journal · 27 Aug 2026