THỰC TRẠNG THIẾU KẼM Ở HỌC SINH TẠI MỘT SỐ TRƯỜNG THCS THÀNH PHỐ THÁI NGUYÊN, TỈNH THÁI NGUYÊN VÀ MỘT SỐ YẾU TỐ LIÊN QUAN

Abstract

A cross-sectional study was conducted on 324 students with the purpose: Describe the situation of Zinc deficiency and some related factors in students at some secondary schools in Thai Nguyen city, Thai Nguyen province. Results: The prevalence of Zinc deficiency among students at some secondary schools was 71,6%. There was relationship between gender to zinc deficiency in students at some secondary schools Thai Nguyen city, Thai Nguyen province. Conclusion: The prevalence of Zinc deficiency among students in some secondary schools in Thai Nguyen city, Thai Nguyen province was high.