Meta-Analysis of Observational Studies: Healthy Diets May Help in Depression Prevention

Healthy dietary indices and risk of depressive outcomes: a systematic review and meta-analysis of observational studies – Molecular Psychiatry (link to abstract – $ for full-text)

Commentaries: Plant-rich diets may help prevent depression – new evidence – The Conversation (free) AND Eating a Mediterranean diet ‘may lower your risk of depression’ – NHS Choices (free) AND Expert reaction to observational studies on diet and depression – Science Media Centre (free) AND Mediterranean diet could prevent depression, new study finds – CNN (free)

“The current evidence is not sufficient to prove plant-rich diets can prevent depression as most of the evidence so far simply shows that those with poorer mental health eat worse, so it may be that those more prone to depression also choose less health” (from CNN)