Screening for vitamin B-12 and folate deficiency in older persons

This report focuses on the concentrations and interrelations of all forms of vitamin B-6 and on the relations of the major vitamin B-6 forms with plasma tHcy and its

In the present study, we examined the long-term effica- cy of biweekly oral treatment with 1 mg vitamin B 12 by studying hematologic parameters, cobalamins, methyl- malonic acid

To investigate the association between circulating folate and vitamin B 12 concentrations and risk of PCa and, in particular, whether these associations differ by stage and grade

The findings from the NHANES study that high folate concentrations were associated with an increased risk of cognitive impairment in individuals with vitamin B 12 deficiency are in

Use of supplements was the most consistent and strongest determinant for maternal B vitamin status, with significant influence on folate, cobalamin, PLP, riboflavin, tHcy, and

The aim of the present trial was to investigate the effects of oral vitamin B-12 supple- mentation alone or in combination with folic acid for 24 wk on cognitive function in

Separate analysis in the old group, ie, in whom a low plasma vitamin B-12 concentration is more likely to be due to malab- sorption, showed that a high vitamin B-12 intake,

Use of supplements was the most consistent and strongest determinant for maternal B vitamin status, with significant influence on folate, cobalamin, PLP, riboflavin, tHcy, and