Reduction in behavior problems with omega‐3 supplementation in children aged 8–16 years: a randomized, double‐blind, placebo‐controlled, stratified, parallel‐group trial

Findings provide initial evidence that omega-3 supplementation can produce sustained reductions in externalizing and internalizing behavior problems. Results are the first to report improvements in caregiver behavior, and to establish this improvement as a part-mechanism for the efficacy of omega-3.