This is an observational study that aims to study vitamin A deficiency status, knowledge, and nutritional assessment among Khalwa (Quran boarding school) individuals. we want to assess the magnitude of the problem and put appropriate recommendations for it.
Study Type
OBSERVATIONAL
Enrollment
332
Faculty of Medicine, University of Khartoum
Khartoum, Sudan
Prevalence rate of night blindness
Time frame: At enrollment
Vitamin A knowledge score
Time frame: At enrollment
Prevalence rate of vitamin A deficiency signs
Time frame: At enrollment
Prevalence rate of respiratory tract infection
Time frame: At enrollment
Prevalence rate of diarrhea
Time frame: At enrollment
Food specific (milk, vegetables, fruits, etc.) prevalence rate of eating/drinking from outside dormitory
Time frame: At enrollment
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