PMID: 7019459Aug 7, 1981Paper

Effect of ingestion of meat on plasma cholesterol of vegetarians

JAMA : the Journal of the American Medical Association
F M SacksE H Kass

Abstract

In a controlled trial, 21 strict vegetarians were studied prospectively for eight weeks: a two-week control period of the usual vegetarian diet was followed by four weeks, during which 250 g of beef was added isocalorically to the daily vegetarian diet and then by two weeks of the control diet. Plasma high-density lipoprotein-cholesterol did not change during the study, whereas plasma total cholesterol rose significantly by 19% at the end of the meat-eating period. Systolic blood pressure (BP) increased significantly during the meat eating by 3% over control values, whereas diastolic BP showed no major changes. Plasma renin activity, prostaglandin A and E levels, and urinary kallikrein, norepinephrine, and epinephrine excretions were within normal limits and did not change notably throughout the trial. The study suggests an adverse effect of consumption of beef on plasma lipid and BP levels.

Citations

Jan 1, 1989·Medical Hypotheses·E P Heleniak, B Aston
Oct 30, 1987·The American Journal of Cardiology·E D Frohlich
Aug 7, 1991·American Journal of Health Promotion : AJHP·L A Tucker, M Bagwell
Dec 9, 2010·Nutrition in Clinical Practice : Official Publication of the American Society for Parenteral and Enteral Nutrition·Robert H Lerman
Feb 11, 2018·Molecular Nutrition & Food Research·Dieter LütjohannFrans Stellaard
Mar 16, 2007·European Journal of Clinical Nutrition·M D KontogianniC Stefanadis
Sep 26, 2003·The Proceedings of the Nutrition Society·Paul Elliott
Apr 12, 2001·Public Health Nutrition·J ScaliM Gerber
Nov 1, 1986·The British Journal of Nutrition·E ErnstJ Eisenberg
Jan 1, 1982·Journal of the American College of Nutrition·C J BinghamG L Blackburn
Jan 1, 1986·Journal of the American College of Nutrition·W A ForsytheJ J Anderson

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