4,012
Participants
Start Date
November 30, 2006
Primary Completion Date
October 31, 2009
Study Completion Date
October 31, 2009
Multivitamins (including B, C and E)
One daily oral dose of 20 mg B1, 20 mg B2, 25 mg B6, 100 mg niacin, 50 μg B12, 0.8 mg folic acid, 500 mg C, and 30 mg vitamin E taken taken from randomization until the end of follow-up (24-28 months).
Multivitamins B, C and E
One daily oral dose of 1.2 mg vitamin B1, 1.2 mg vitamin B2, 1.3 mg vitamin B6, 15 mg niacin, 2.4 μg vitamin B12, 0.4 mg folic acid, 80 mg vitamin C, and 15 mg vitamin E taken taken from randomization until the end of follow-up (24-28 months).
Muhimbili University College of Health Sciences, Dar es Salaam
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Harvard School of Public Health (HSPH)
OTHER