topicPhosphatidylserine Cognition Randomized Trial
claimThis study aimed to evaluate the effects of PS on core symptoms and associated behavioral problems in children with ADHD.
evidence level4
citationShen Z (2026)
sourceThe effect of phosphatidylserine on behavioral problems in children with attention deficit hyperactivity disorder.
topicPhosphatidylserine Cognition Randomized Trial
claimIn contrast, the PS group demonstrated significant reductions in internalizing (M = 1.83, SD = 3.28, p < 0.05, d = 0.56) and externalizing behaviors (M = 3.38, SD = 5.20, p < 0.05, d = 0.65), whereas the atomoxetine group improved only in externalizing behaviors (M = 2.54, SD = 5.42, p < 0.05, d = 0.47).
evidence level4
citationShen Z (2026)
sourceThe effect of phosphatidylserine on behavioral problems in children with attention deficit hyperactivity disorder.
topicPhosphatidylserine Cognition Randomized Trial
claimPhosphatidylserine was not associated with significant improvements in core ADHD symptoms but was associated with reductions in internalizing and externalizing behavioral problems, particularly in reducing aggression.
evidence level4
citationShen Z (2026)
sourceThe effect of phosphatidylserine on behavioral problems in children with attention deficit hyperactivity disorder.
topicPhosphatidylserine Cognition Randomized Trial
claimAttention Deficit Hyperactivity Disorder (ADHD) is a common neurodevelopmental disorder in children, characterized by attention deficit, hyperactivity, and various internalizing and externalizing behavioral problems.
evidence level4
citationShen Z (2026)
sourceThe effect of phosphatidylserine on behavioral problems in children with attention deficit hyperactivity disorder.
topicPhosphatidylserine Cognition Randomized Trial
claimPhosphatidylserine Supplementation on Psychomotor Speed among Healthy Adults with Subjective Cognitive Declines
evidence level4
citationPhosphatidylserine Supplementation on Psychomotor Speed among Healthy Adults with Subjective Cognitive Declines (2025)
sourcePhosphatidylserine Supplementation on Psychomotor Speed among Healthy Adults with Subjective Cognitive Declines