Thiamin Deficiency in Obese Thai Children

Thiamin Deficiency in Obese Thai Children

This study is aimed to assess the prevalence of thiamin deficiency in obese Thai children.

This study is a cross-sectional study. The objectives of the study are to determine the prevalence of thiamin deficiency in obese Thai children and to assess the associations of dietary factors and thiamin deficiency.

Inclusion Criteria:

• obese : weight for height > median + 3 standard deviations
• simple obesity

Exclusion Criteria:

• pathological obesity
• chronic diseases e.g. cerebral palsy, metabolic disease, etc.
• diseases of red blood cells
• on medication e.g. steroid, multivitamins, thiamine-containing vitamins, diuretic drugs
• hemodialysis or peritoneal dialysis
• bariatric surgery