Status:
COMPLETED
Holotranscobalamin Remains Unchanged During Pregnancy
Lead Sponsor:
University of Aarhus
Collaborating Sponsors:
University of Copenhagen
Conditions:
Vitamin B12 Deficiency
Eligibility:
FEMALE
18-45 years
Brief Summary
Background and objective: Plasma cobalamins decrease during pregnancy but it is not fully elucidated how this is reflected in the total and cobalamin saturated transport proteins, transcobalamin (tota...
Detailed Description
Background and objective: Plasma cobalamins decrease during pregnancy but it is not fully elucidated how this is reflected in the total and cobalamin saturated transport proteins, transcobalamin (tota...
Eligibility Criteria
Inclusion
- Danish healthy Caucasian women \>18 years of age with previous uncomplicated pregnancies and deliveries and presently with a normal pregnancy.
Exclusion
- \>4 cigarettes smoked per day,
- Treatment with vitamin B12, folic acid or acetyl salicylic acid,
- Impaired renal function and clinically significant vaginal haemorrhage before first visit as well as blood haemoglobin \<6.4 mmol/L at first visit.
Key Trial Info
Start Date :
January 1 1995
Trial Type :
OBSERVATIONAL
End Date :
December 1 1997
Estimated Enrollment :
150 Patients enrolled
Trial Details
Trial ID
NCT00467623
Start Date
January 1 1995
End Date
December 1 1997
Last Update
October 17 2008
Active Locations (1)
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1
Nils Milman
Copenhagen, Denmark, 2100