B12 ვიტამინის დეფიციტი

წყაროები

ძირითადი სტატიები

Devalia V, Hamilton MS, Molloy AM; British Committee for Standards in Haematology. Guidelines for the diagnosis and treatment of cobalamin and folate disorders. Br J Haematol. 2014 Aug;166(4):496-513.სრული ტექსტი  აბსტრაქტი

Snow CF. Laboratory diagnosis of vitamin B12 and folate deficiency: a guide for the primary care physician. Arch Intern Med. 1999 Jun 28;159(12):1289-98.სრული ტექსტი  აბსტრაქტი

Pennypacker LC, Allen RH, Kelly JP, et al. High prevalence of cobalamin deficiency in elderly outpatients. J Am Geriatr Soc. 1992 Dec;40(12):1197-204. აბსტრაქტი

Andres E, Loukili NH, Noel E, et al. Vitamin B12 (cobalamin) deficiency in elderly patients. CMAJ. 2004 Aug 3;171(3):251-9.სრული ტექსტი  აბსტრაქტი

Stabler SP. Clinical practice. Vitamin B12 deficiency. N Engl J Med. 2013 Jan 10;368(2):149-60. აბსტრაქტი

Wang H, Li L, Qin LL, et al. Oral vitamin B12 versus intramuscular vitamin B12 for vitamin B12 deficiency. Cochrane Database Syst Rev. 2018 Mar 15;(3):CD004655.სრული ტექსტი  აბსტრაქტი

Carmel R. How I treat cobalamin (vitamin B12) deficiency. Blood. 2008 Sep 15;112(6):2214-21.სრული ტექსტი  აბსტრაქტი

გამოყენებული სტატიები

1. Devalia V, Hamilton MS, Molloy AM; British Committee for Standards in Haematology. Guidelines for the diagnosis and treatment of cobalamin and folate disorders. Br J Haematol. 2014 Aug;166(4):496-513.სრული ტექსტი  აბსტრაქტი

2. Snow CF. Laboratory diagnosis of vitamin B12 and folate deficiency: a guide for the primary care physician. Arch Intern Med. 1999 Jun 28;159(12):1289-98.სრული ტექსტი  აბსტრაქტი

3. Tucker KL, Rich S, Rosenberg I, et al. Plasma vitamin B-12 concentrations relate to intake source in the Framingham Offspring study. Am J Clin Nutr. 2000 Feb;71(2):514-22.სრული ტექსტი  აბსტრაქტი

4. Pennypacker LC, Allen RH, Kelly JP, et al. High prevalence of cobalamin deficiency in elderly outpatients. J Am Geriatr Soc. 1992 Dec;40(12):1197-204. აბსტრაქტი

5. Clarke R, Grimley Evans J, Schneede J, et al. Vitamin B12 and folate deficiency in later life. Age Ageing. 2004 Jan;33(1):34-41.სრული ტექსტი  აბსტრაქტი

6. Andres E, Loukili NH, Noel E, et al. Vitamin B12 (cobalamin) deficiency in elderly patients. CMAJ. 2004 Aug 3;171(3):251-9.სრული ტექსტი  აბსტრაქტი

7. Pfisterer KJ, Sharratt MT, Heckman GG, et al. Vitamin B12 status in older adults living in Ontario long-term care homes: prevalence and incidence of deficiency with supplementation as a protective factor. Appl Physiol Nutr Metab. 2016 Feb;41(2):219-22. აბსტრაქტი

8. Björkegren K, Svärdsudd K. Serum cobalamin, folate, methylmalonic acid and total homocysteine as vitamin B12 and folate tissue deficiency markers amongst elderly Swedes - a population-based study. J Intern Med. 2001 May;249(5):423-32.სრული ტექსტი  აბსტრაქტი

9. Yajnik CS, Deshpande SS, Lubree HG, et al. Vitamin B12 deficiency and hyperhomocysteinemia in rural and urban Indians. J Assoc Physicians India. 2006 Oct;54:775-82. აბსტრაქტი

10. Fakhrzadeh H, Ghotbi S, Pourebrahim R, et al. Total plasma homocysteine, folate, and vitamin B12 status in healthy Iranian adults: the Tehran homocysteine survey (2003-2004)/a cross-sectional population based study. BMC Public Health. 2006 Feb 13;6:29.სრული ტექსტი  აბსტრაქტი

11. Loikas S, Koskinen P, Irjala K, et al. Vitamin B12 deficiency in the aged: a population-based study. Age Ageing. 2007 Mar;36(2):177-83.სრული ტექსტი  აბსტრაქტი

12. Weng TC, Chang CH, Dong YH, et al. Anaemia and related nutrient deficiencies after Roux-en-Y gastric bypass surgery: a systematic review and meta-analysis. BMJ Open. 2015 Jul 16;5(7):e006964.სრული ტექსტი  აბსტრაქტი

13. Sukumar N, Rafnsson SB, Kandala NB, et al. Prevalence of vitamin B-12 insufficiency during pregnancy and its effect on offspring birth weight: a systematic review and meta-analysis. Am J Clin Nutr. 2016 May;103(5):1232-51.სრული ტექსტი  აბსტრაქტი

14. Marino MC, de Olivera CA, Rocha AM, et al. Longterm effect of Helicobacter pylori eradication on plasma homocysteine in elderly patients with cobalamin deficiency. Gut. 2007 Apr;56(4):469-74.სრული ტექსტი  აბსტრაქტი

15. Kaptan K, Beyan C, Ural AU, et al. Helicobacter pylori - is it a novel causative agent in vitamin B12 deficiency? Arch Intern Med. 2000 May 8;160(9):1349-53. აბსტრაქტი

16. Lewerin C, Jacobsson S, Lindstedt G, et al. Serum biomarkers for atrophic gastritis and antibodies against Helicobacter pylori in the elderly: implications for vitamin B12, folic acid and iron status and response to oral vitamin therapy. Scand J Gastroenterol. 2008;43(9):1050-6. აბსტრაქტი

17. Aslan K, Bozdemir H, Unsal C, et al. The effect of anticonvulsant drugs on vitamin B12 metabolism. Int J Lab Hematol. 2008 Feb;30(1):26-35. აბსტრაქტი

18. Linnebank M, Moskau S, Semmler A, et al. Antiepileptic drugs interact with folate and vitamin B12 serum levels. Ann Neurol. 2011 Feb;69(2):352-9.სრული ტექსტი  აბსტრაქტი

19. Stabler SP. Clinical practice. Vitamin B12 deficiency. N Engl J Med. 2013 Jan 10;368(2):149-60. აბსტრაქტი

20. Lindenbaum J, Healton EB, Savage DG, et al. Neuropsychiatric disorders caused by cobalamin deficiency in the absence of anemia or macrocytosis. N Engl J Med. 1988 Jun 30;318(26):1720-8. აბსტრაქტი

21. Baik HW, Russell RM. Vitamin B12 deficiency in the elderly. Annu Rev Nutr. 1999;19:357-77. აბსტრაქტი

22. Shankar P, Boylan M, Sriram K. Micronutrient deficiencies after bariatric surgery. Nutrition. 2010 Nov-Dec;26(11-12):1031-7. აბსტრაქტი

23. Sumner AE, Chin MM, Abrahm JL, et al. Elevated methylmalonic acid and total homocysteine levels show high prevalence of vitamin B12 deficiency after gastric surgery. Ann Intern Med. 1996 Mar 1;124(5):469-76. აბსტრაქტი

24. Vargas-Ruiz AG, Hernandez-Rivera G, Herrera MF. Prevalence of iron, folate, and vitamin B12 deficiency anemia after laparoscopic Roux-en-Y gastric bypass. Obes Surg. 2008 Mar;18(3):288-93. აბსტრაქტი

25. Thompson WG, Wrathell E. The relation between ileal resection and vitamin B12 absorption. Can J Surg. 1977 Sep;20(5):461-4. აბსტრაქტი

26. Duerksen DR, Fallows G, Bernstein CN. Vitamin B12 malabsorption in patients with limited ileal resection. Nutrition. 2006 Nov-Dec;22(11-12):1210-3. აბსტრაქტი

27. Herrmann W, Schorr H, Obeid R, et al. Vitamin B-12 status, particularly holotranscobalamin II and methylmalonic acid concentrations, and hyperhomocysteinemia in vegetarians. Am J Clin Nutr. 2003 Jul;78(1):131-6.სრული ტექსტი  აბსტრაქტი

28. Mazokopakis EE, Starakis IK. Recommendations for diagnosis and management of metformin-induced vitamin B12 (Cbl) deficiency. Diabetes Res Clin Pract. 2012 Sep;97(3):359-67. აბსტრაქტი

29. Chapman LE, Darling AL, Brown JE, et al. Association between metformin and vitamin B12 deficiency in patients with type 2 diabetes: a systematic review and meta-analysis. Diabetes Metab. 2016 Nov;42(5):316-27. აბსტრაქტი

30. Aroda VR, Edelstein SL, Goldberg RB, et al. Long-term metformin use and vitamin b12 deficiency in the diabetes prevention program outcomes study. J Clin Endocrinol Metab. 2016 Apr;101(4):1754-61.სრული ტექსტი  აბსტრაქტი

31. de Jager J, Kooy A, Lehert P, et al. 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.სრული ტექსტი  აბსტრაქტი

32. Valuck RJ, Ruscin JM. A case-control study on adverse effects: H2 blocker or proton pump inhibitor use and risk of vitamin N B12 deficiency in older adults. J Clin Epidemiol. 2004 Apr;57(4):422-8. აბსტრაქტი

33. Marcuard SP, Albernaz L, Khazanie PG. Omeprazole therapy causes malabsorption of cyanocobalamin (vitamin B12). Ann Intern Med. 1994 Feb 1;120(3):211-5. აბსტრაქტი

34. Jung SB, Nagaraja V, Kapur A, et al. Association between vitamin B12 deficiency and long-term use of acid-lowering agents: a systematic review and meta-analysis. Intern Med J. 2015 Apr;45(4):409-16. აბსტრაქტი

35. Lam JR, Schneider JL, Zhao W, et al. Proton pump inhibitor and histamine 2 receptor antagonist use and vitamin B12 deficiency. JAMA. 2013 Dec 11;310(22):2435-42.სრული ტექსტი  აბსტრაქტი

36. Lewerin C, Jacobsson S, Lindstedt G, et al. Serum biomarkers for atrophic gastritis and antibodies against Helicobacter pylori in the elderly: implications for vitamin B12, folic acid, and iron status and response to oral vitamin therapy. Scand J Gastroenterol. 2008;43(9):1050-6. აბსტრაქტი

37. Pflipsen MC, Oh RC, Saguil A, et al. The prevalence of vitamin B12 deficiency in patients with type 2 diabetes mellitus: a cross-sectional study. J Am Board Fam Med. 2009 Sep-Oct;22(5):528-34.სრული ტექსტი  აბსტრაქტი

38. Finkelstein JL, Kurpad AV, Thomas T, et al. Vitamin B12 status in pregnant women and their infants in South India. Eur J Clin Nutr. 2017 Sep 12;71(9):1046-53. აბსტრაქტი

39. Rogne T, Tielemans MJ, Chong MF, et al. Associations of maternal vitamin B12 concentration in pregnancy with the risks of preterm birth and low birth weight: a systematic review and meta-analysis of individual participant data. Am J Epidemiol. 2017 Feb 1;185(3):212-23.სრული ტექსტი  აბსტრაქტი

40. National Institutes of Health, Office of Dietary Supplements. Dietary supplement fact sheet: vitamin B12. July 2019 [internet publication].სრული ტექსტი

41. Hoey L, Strain JJ, McNulty H. Studies of biomarker responses to intervention with vitamin B-12: a systematic review of randomized controlled trials. Am J Clin Nutr. 2009 Jun;89(6):1981S-96S.სრული ტექსტი  აბსტრაქტი

42. Miller JW, Garrod MG, Rockwood AL, et al. Measurement of total vitamin B12 and holotranscobalamin, singly and in combination, in screening for metabolic vitamin B12 deficiency. Clin Chem. 2006 Feb;52(2):278-85.სრული ტექსტი  აბსტრაქტი

43. Obeid R, Herrmann W. Holotranscobalamin in laboratory diagnosis of cobalamin deficiency compared to total cobalamin and methylmalonic acid. Clin Chem Lab Med. 2007;45(12):1746-50. აბსტრაქტი

44. Valente E, Scott JM, Ueland PM, et al. Diagnostic accuracy of holotranscobalamin, methylmalonic acid, serum cobalamin, and other indicators of tissue vitamin b12 status in the elderly. Clin Chem. 2011 Jun;57(6):856-63.სრული ტექსტი  აბსტრაქტი

45. Slingerland DW, Cardarelli JA, Burrows BA, et al. The utility of serum gastrin levels in assessing the significance of low serum vitamin B12 levels. Arch Intern Med. 1984 Jun;144(6):1167-8. აბსტრაქტი

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48. Savage DG, Lindenbaum J, Stabler SP, et al. Sensitivity of serum methylmalonic acid and total homocysteine determinations for diagnosing cobalamin and folate deficiencies. Am J Med. 1994 Mar;96(3):239-46. აბსტრაქტი

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55. Gomollón F, Gargallo CJ, Muñoz JF, et al. Oral cyanocobalamin is effective in the treatment of vitamin B12 deficiency in Crohn's disease. Nutrients. 2017 Mar 20;9(3):E308.სრული ტექსტი  აბსტრაქტი

56. Wang H, Li L, Qin LL, et al. Oral vitamin B12 versus intramuscular vitamin B12 for vitamin B12 deficiency. Cochrane Database Syst Rev. 2018 Mar 15;(3):CD004655.სრული ტექსტი  აბსტრაქტი

57. Sharabi A, Cohen E, Sulkes J, et al. Replacement therapy for vitamin B12 deficiency: comparison between the sublingual and oral route. Br J Clin Pharmacol. 2003 Dec;56(6):635-8.სრული ტექსტი  აბსტრაქტი

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60. Carmel R. How I treat cobalamin (vitamin B12) deficiency. Blood. 2008 Sep 15;112(6):2214-21.სრული ტექსტი  აბსტრაქტი

61. Butler CC, Vidal-Alaball J, Cannings-John R, et al. Oral vitamin B12 versus intramuscular vitamin B12 for vitamin B12 deficiency: a systematic review of randomized controlled trials. Fam Pract. 2006 Jun;23(3):279-85.სრული ტექსტი  აბსტრაქტი

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