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A brief diet intervention can reduce symptoms of depression in young adults – A randomised controlled trial

Fig 3

DASS-21 Depression subscale scores for diet change (n = 38) group were significantly lower than the habitual diet (n = 38) group following 3 weeks of diet improvement, controlling for baseline scores (effect size: Cohen’s d = 0.65) and remained significantly lower than baseline at 3 month follow up for the diet change group (n = 33).

Fig 3