Effect of Folic Acid on Primary Folate Forms in Relation to MTHFR
NCT01105351 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 75
Last updated 2018-05-14
Summary
The common polymorphism in MTHFR gene (C677T) has a significant effect on (6S)-5-CH3-H4folate after folic acid supplementation. For example, post supplementation differences in (6S)-5-CH3-H4folate between CC and TT are above 30%.
Conditions
- the Effect of MTHFR C677T on Folate Metabolism
Interventions
- DIETARY_SUPPLEMENT
-
folic acid plus B6 and B12
folic acid 400 µg plus vitamin B12 plus B6
- DIETARY_SUPPLEMENT
-
folic acid
folic acid 400 µg
Sponsors & Collaborators
-
Universität des Saarlandes
lead OTHER
Principal Investigators
-
Rima Obeid, PhD · Department of Clinical Chemistry, University of Saarland
Study Design
- Allocation
- RANDOMIZED
- Purpose
- BASIC_SCIENCE
- Masking
- DOUBLE
- Model
- PARALLEL
Eligibility
- Min Age
- 65 Years
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2010-06-30
- Primary Completion
- 2012-12-31
- Completion
- 2013-12-31
Countries
- Germany
Study Locations
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