Abstract
Objective To assess the effectiveness of a behaviour change approach, with or without financial support, in improving vitamin A (VA) intake and serum retinol concentration through mango and liver consumption by children.
Design A parallel design (no control area) was used to assess changes in VA intake and serum retinol over a 15-week period.
Setting and subjects A pilot study was implemented in the Department of Kokologho, a rural area in central west Burkina Faso. One hundred and fifty children aged 2¿3 years were randomly selected and assigned to two treatment groups: PA$$ (promotional activities and financial support) and PA (promotional activities).
Results The intervention significantly increased (P
Original language | English |
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Pages (from-to) | 808-813 |
Journal | Public Health Nutrition |
Volume | 9 |
Issue number | 6 |
DOIs | |
Publication status | Published - 2006 |
Keywords
- retinol-binding-protein
- serum retinol
- leafy vegetables
- beta-carotene
- dark-green
- scientific issues
- iron supplements
- consumption
- indicators
- women