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Vegan Diet

Vegan diets exclude all animal products. Veganism has rapidly increased in popularity, although randomized trials are still few in number. Trials do show promise for a variety of outcomes, from weight loss to autoimmunity, although comparisons to other popular diets are rare. A vegan diet should be balanced and low in processed food (e.g. a "Whole Food Plant-Based diet") for optimal results.

Our evidence-based analysis on vegan diet features 12 unique references to scientific papers.

Research analysis led by and reviewed by the Examine team.
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References

  1. ^ Sammataro D, Weiss M. Comparison of productivity of colonies of honey bees, Apis mellifera, supplemented with sucrose or high fructose corn syrup. J Insect Sci. (2013)
  2. ^ Pawlak R. Vegetarian Diets in the Prevention and Management of Diabetes and Its Complications. Diabetes Spectr. (2017)
  3. Kai Wei Lee, et al. Effects of Vegetarian Diets on Blood Pressure Lowering: A Systematic Review With Meta-Analysis and Trial Sequential Analysis. Nutrients. (2020)
  4. Amir Abbasnezhad, et al. Effect of Different Dietary Approaches Compared With a Regular Diet on Systolic and Diastolic Blood Pressure in Patients With Type 2 Diabetes: A Systematic Review and Meta-Analysis. Diabetes Res Clin Pract. (2020)
  5. Neal D Barnard, et al. A low-fat vegan diet and a conventional diabetes diet in the treatment of type 2 diabetes: a randomized, controlled, 74-wk clinical trial. Am J Clin Nutr. (2009)
  6. Neal D Barnard, et al. Turning the Waiting Room into a Classroom: Weekly Classes Using a Vegan or a Portion-Controlled Eating Plan Improve Diabetes Control in a Randomized Translational Study. J Acad Nutr Diet. (2018)
  7. Richard J Bloomer, Trint A Gunnels, JohnHenry M Schriefer. Comparison of a Restricted and Unrestricted Vegan Diet Plan with a Restricted Omnivorous Diet Plan on Health-Specific Measures. Healthcare (Basel). (2015)
  8. Hope R Ferdowsian, et al. A multicomponent intervention reduces body weight and cardiovascular risk at a GEICO corporate site. Am J Health Promot. (Jul-Aug)
  9. Yu-Mi Lee, et al. Effect of a Brown Rice Based Vegan Diet and Conventional Diabetic Diet on Glycemic Control of Patients with Type 2 Diabetes: A 12-Week Randomized Clinical Trial. PLoS One. (2016)
  10. Michael Macknin, et al. Plant-based, no-added-fat or American Heart Association diets: impact on cardiovascular risk in obese children with hypercholesterolemia and their parents. J Pediatr. (2015)
  11. S Mishra, et al. A multicenter randomized controlled trial of a plant-based nutrition program to reduce body weight and cardiovascular risk in the corporate setting: the GEICO study. Eur J Clin Nutr. (2013)
  12. Edelweiss Ramal, Andrea Champlin, Khaled Bahjri. Impact of a Plant-Based Diet and Support on Mitigating Type 2 Diabetes Mellitus in Latinos Living in Medically Underserved Areas. Am J Health Promot. (2018)