Literature DB >> 12002093

Effect of low levels of serum vitamin B12 and folic acid on cognitive performance in old age: a population-based study.

M Jelicic1, C Jonker, D J Deeg.   

Abstract

We studied the effect of low levels of vitamin B12 and folic acid, alone or combined, on cognitive performance in a population-based sample of 698 older adults (mean age = 68.7 years). No evidence was found for a vitamin-related memory deficit, but research participants with low levels of vitamin B12 exhibited reduced information processing speed relative to participants with normal vitamin B12 levels.

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Year:  2001        PMID： 12002093     DOI： 10.1207/S15326942DN2003_1

Source DB:  PubMed          Journal:  Dev Neuropsychol        ISSN： 1532-6942            Impact factor:   2.253


  3 in total

1.  Vitamin K Status Is not Associated with Cognitive Decline in Middle Aged Adults.

Authors:  E G H M van den Heuvel; N M van Schoor; C Vermeer; R M L Zwijsen; M den Heijer; H C Comijs
Journal:  J Nutr Health Aging       Date:  2015-11       Impact factor: 4.075

2.  Vitamin B-12 and folate status in relation to decline in scores on the mini-mental state examination in the framingham heart study.

Authors:  Martha Savaria Morris; Jacob Selhub; Paul F Jacques
Journal:  J Am Geriatr Soc       Date:  2012-07-12       Impact factor: 5.562

Review 3.  The role of B vitamins in preventing and treating cognitive impairment and decline.

Authors:  Martha Savaria Morris
Journal:  Adv Nutr       Date:  2012-11-01       Impact factor: 8.701
  3 in total

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