The Efficacy of Omega-3 Fatty Acids in Maintaining Optimal Mental Health in Elderly People: a Double-blind Placebo-controlled Trial
Abstract
The efficacy of EPA-DHA supplementation will be assessed in a randomized placebo-controlled trial with cognitive decline and early signs of depression as primary outcome measures.
Conditions: Cognitive Impairment, Depression.
Primary outcome: Cognitive function; Depression.
Enrollment: 302 participants.
How strong is the evidence?
Evidence Hub reads this as a randomized trial, done in people. Its evidence level is 2 of 5 (High · randomized trial). Randomized trials of a reasonable size are the strongest single-study design. Reported size: 302 participants or records.
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