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Plant-Based, Vegetarian, Vegan, and Mental Health

Plant-Based, Vegetarian, Vegan, and Mental Health (Adult Population)

The CNP Plant-Based, Vegetarian, Vegan, and Mental Health Research Category consolidates research exploring plant-based and vegetarian diets within the field. To view each original study on the open internet, click “Original.” To view the CNP summary of the study, click “CNP Summary.” While a small portion of the studies in this research category is available below for free, the full set of studies (and their summaries) are available to CNP members through the CNP Library Membership.

The effects of plant-based diets on the body and the brain: A systematic review

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 10 February 2020
  • 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

Mindful eating is associated with a healthier plant-based diet in the NutriNet-Santé study

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 10 February 2020
  • Reviewed By CNP Staff

Emerging research suggests that mindful eating (ME) may facilitate the adoption of healthy plant-based diets, although current evidence remains limited. The association between plant-based dietary patterns and ME was investigated in this cross-sectional study by Paolassini-Guesnier et al. (2025). In 2023, data from 13,768 individuals in the NutriNet-Santé cohort were analyzed. Participants completed the Mind-Eat […]

Genetics of vegetarianism: A genome-wide association study

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 10 February 2020
  • Reviewed By CNP STAFF

A sizable amount of research suggests that food choices are heritable. Although vegetarianism has been practiced for millennia in many different countries, there is still a small percentage of vegetarians in the world, and it has yet to be widely known how much heredity plays a part in selecting a vegetarian diet. Dietary decisions entail […]

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