1,141
Participants
Start Date
November 30, 2002
Primary Completion Date
July 31, 2005
Study Completion Date
July 31, 2005
Multivitamins-Multiples of RDA
20 mg B1, 20 mg B2, 25 mg B6, 50 mcg B12, 100 mg niacin, 500 mg C, 30 mg E, 0.8 mg folic acid taken orally once per day until 6 weeks after delivery
Multivitamins-Single RDA
1.4 mg B1, 1.4 mg B2, 1.9 mg B6, 50 mcg B12, 100 mg niacin, 70 mg C, 10 mg E, and 0.4 mg folic acid taken orally once per day until 6 weeks after delivery
Harvard School of Public Health, Boston
Muhimbili University of Health and Allied Sciences
OTHER
Harvard School of Public Health (HSPH)
OTHER