PT - JOURNAL ARTICLE AU - Andrew H. Lockie AU - Eleanor Carlson AU - Michael Kipps AU - James Thomson TI - Comparison of four types of diet using clinical, laboratory and psychological studies DP - 1985 Jul 01 TA - The Journal of the Royal College of General Practitioners PG - 333--336 VI - 35 IP - 276 4099 - http://bjgp.org/content/35/276/333.short 4100 - http://bjgp.org/content/35/276/333.full SO - J R Coll Gen Pract1985 Jul 01; 35 AB - Thirty-seven people of different dietary habits—vegans, ovolactovegetarians, whole-food omnivores and average omnivores—were studied using nine-day weighed food intakes, clinical and laboratory assessments, standard psychology questionnaires, measurements of urinary cortisol and catecholamine levels and questionnaires on life-style and health factors. The vegan diet most clearly approximated current thinking on diet, as expressed in the NACNE Report, but was deficient in vitamin D, riboflavin, and vitamin B12. Cholesterol levels were significantly higher in both diet and serum in all groups compared with the vegans. There was no significant difference in social background, money spent on food, exercise, smoking, stress levels or psychological parameters between groups.