Nutrition-Mental Health Survey 2026

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CNP is conducting a survey to help CNP better understand current perspectives and needs of the nutrition–mental health connection in education, research, and clinical practice.

Completing this 5-minute survey will help us identify barriers to collaboration between psychological and nutritional sciences and guide future program development, research priorities, and educational initiatives. Your responses are confidential and will play an important role in shaping resources that better serve our community. Thank you for sharing your voice!

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Polyunsaturated Fatty Acids and Mental Health

Polyunsaturated Fatty Acids and Mental Health (Adult Population)

The CNP Polyunsaturated Fatty Acids and Mental Health Research Category consolidates research exploring the current evidence base to support the connection between polyunsaturated fatty acid intake and brain, psychological, and clinical mental health. To view each original study on the open internet, click “Original.” To view the CNP-written abstract summary, click “CNP Summary.” While only some CNP-written abstract summaries are available below for free, all are available to CNP members through the CNP Library Membership.

Omega-3 fatty acids and mental health

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 25 August 2022
  • Reviewed By CNP STAFF
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This CNP Research Summary is protected. Become a CNP Library Member to access it.

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Related Studies

Effect of omega‐3 and vitamin D co‐supplementation on psychological distress in reproductive‐aged women with pre‐diabetes and hypovitaminosis D: A randomized controlled trial

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 25 August 2022
  • Reviewed By CNP STAFF

There are several risk factors associated with the onset of type-II diabetes, including psychological stress and pre-diabetic states. In this randomized control trial by Rajabi‐Naeeni et al. (2021), the authors investigated the efficacy of omega-3 and vitamin D co-supplementation on improving psychological distresses in 168 women of reproductive age suffering from pre-diabetes and hypovitaminosis D. […]

Seafood consumption, omega-3 fatty acids intake, and life-time prevalence of depression in the PREDIMED-Plus trial

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 25 August 2022
  • Reviewed By CNP STAFF

In this work, Sánchez-Villegas et al. (2018) intended to discover the links between seafood consumption, omega-3 polyunsaturated fatty acids (ω-3 PUFA), and the pervasiveness of depression, by analyzing data from the PREDIMED-Plus trial. In a sample of 6,587 participants (where 1,367 of which were found to suffer from depression), dietary intake of seafood and ω-3 […]

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