Dietary Supplement Fact Sheet: Vitamin B12 — Health Professional Fact Sheet

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Malouf R, Areosa Sastre A. Vitamin B12 for cognition. Cochrane Database Syst Rev 2003;(3):CD004326. [PubMed abstract] 79. Malouf R, Grimley Evans J. Folic acid with or without vitamin B12 for the prevention and treatment of health elderly and demented people. Cochrane Database Syst Rev. 2008 Oct 8;(4):CD004514. [PubMed abstract] 80. Lukaski HC. Vitamin and mineral status: effects on physical performance. Nutrition 2004;20:632-44. [PubMed abstract] 81. Natural Medicines Comprehensive Database . Vitamin B12. 82. Bradford GS and Taylor CT. Omeprazole and vitamin B12 deficiency. Ann Pharmacother 1999;33:641-3. [PubMed abstract] 83. Kasper H. Vitamin absorption in the elderly. Int J Vitam Nutr Res 1999;69:169-72. [PubMed abstract] 84. Howden CW. Vitamin B12 levels during prolonged treatment with proton pump inhibitors. J Clin Gastroenterol 2000;30:29-33. [PubMed abstract] 85. Valuck RJ, Ruscin JM. A case-control study on adverse effects: H2 blocker or proton pump inhibitor use and risk of vitamin B12 deficiency in older adults. J Clin Epidemiol 2004;57:422-8. [PubMed abstract] 86. Ruscin JM, Page RL 2nd, Valuck RJ. Vitamin B(12) deficiency associated with histamine(2)-receptor antagonists and a proton-pump inhibitor. Ann Pharmacother 2002;36:812-6. [PubMed abstract] 87. Den Elzen WP, Groeneveld Y, De Ruijter W, Souverijn JH, Le Cessie S, Assendelft WJ, et al. Long-term use of proton pump inhibitors (PPIs) and vitamin B12 status in elderly individuals. Aliment Pharmacol Ther 2008;27:491-7. [PubMed abstract] 88. Termanini B, Gibril F, Sutliff VE, Yu F, Venzon DJ, Jensen RT. Effect of long-term gastric acid suppressive therapy on serum vitamin B12 levels in patients with Zollinger-Ellison syndrome. Am J Med 1998;104:422-30. [PubMed abstract] 89. Force RW, Nahata MC. Effect of histamine H2-receptor antagonists on vitamin B12 absorption. Ann Pharmacother 1992;26:1283-6. [PubMed abstract] 90. Liu KW, Dai LK, Jean W. Metformin-related vitamin B12 deficiency. Age Ageing 2006;35:200-1. [PubMed abstract] 91. Buvat DR. Use of metformin is a cause of vitamin B12 deficiency. Am Fam Physician 2004;69:264. [PubMed abstract] 92. Bauman WA, Shaw S, Jayatilleke K, Spungen AM, Herbert V. Increased intake of calcium reverses the B12 malabsorption induced by metformin. Diabetes Care 2000;23:1227-31. [PubMed abstract] 93. de Jager J, Kooy A, Lehert P, Wulffelé MG, van der Kolk J, Bets D, Verburg J, Donker AJ, Stehouwer CD. Long term treatment with metformin in patients with type 2 diabetes and risk of vitamin B-12 deficiency: randomised placebo controlled trial. BMJ. 2010 May 20;340:c2181. [PubMed abstract] 94. Oh R, Brown DL. Use of metformin is a cause of vitamin B12 deficiency. Author Reply Am Fam Physician 2004;69:264, 266. [PubMed abstract] 95.

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تاریخ انتشار 2015