Nutritional Survey Analysis of Vitamin A in 2 000 Children Aged 2-6 Years Old

VernacularTitle:2000例2～6岁儿童血清维生素A营养调查分析
Author: Yi REN ¹ ; Xiudan PAN ; Yan ZHANG ; Yan ZENG ; Yan GANG ; Han HAN ; Hao FU
Author Information

1. 沈阳医学院2005级医学检验专业
Keywords: Vitamin A deficiency; sub-Vitamin A deficiency; suspect sub-Vitamin A deficiency
From: Journal of Shenyang Medical College 2016;18(6):498-499,502
CountryChina
Language:Chinese
Abstract: Objective:To investigate the serum Vitamin A level of 2-6 years old children in Shenyang kindergarden. Method:A total of 2 000 children aged 2-6 years old in Shenyang kindergarden were selected. And fluorescence micro spectrophotometry was used to detect. Results:Serum Vitamin A level of 2 000 children fluctuated at 0.700-1.751μmol/L,the mean was (1.074±0.257)μmol/L. There was no vitamin A deficiency (VAD) and sub-Vitamin A deficiency (SVAD) . The incidence of suspect SVAD was 52.7%. Conclusions:VAD and SVAD may be eradicated in 2-6 years old in Shenyang kindergarden, but there is increasing tendency in suspect SVAD. Decreasing and eradicating susptect SVAD is important work of our current and next step.