800
Participants
Start Date
August 31, 1998
Primary Completion Date
February 28, 1999
Zinc Alone
Zn-alone group received 10 mg/day of elemental zinc (as zinc sulphate)
Iron and Zinc
Zn+Fe group received 10 mg/day of elemental zinc (as zinc sulphate) and 10 mg/day of elemental iron (as ferrous sulphate)
Iron, Zinc and Vitamin A
Zn+Fe+vit.A group received 10 mg/day of elemental zinc (as zinc sulphate) and 10 mg/day of elemental iron (as ferrous sulphate), plus 1,000 IU/day of vitamin A
Placebo
Placebo group received no minerals/vitamin
South East Asian Ministers of Education Organization, Regional Center for Food and Nutrition (SEAMEO-RECFON), Jakarta
Indonesia University
OTHER