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  • Công bố khoa học và công nghệ Việt Nam

76.75

Y học cơ sở

Nghiên cứu các đặc tính phát triển chiều cao và cân nặng của trẻ em nam tuổi từ 7-11 tại Hà Nội

Research on height and weight development features - boys aged 7-11 in Hanoi

Khoa học và Công nghệ các trường đại học kỹ thuật

2014

100

78-83

0868-3980

This study was carried out in 2011 to evaluate height and ~ody weight growth rates of boys age 7-11 (primary school age range). The study results showed that height and weight of boys increases with age but not at the same pace; height grows rapidly from age 7 - 9 (5.6 - 5.98 cm / year) and slows down from age 9 - 11 (4.57 - 4.80 cm / year); Weight grows at slow pace at age 7 to 9 (from 2.61 - 2.77 kg / year) and increased rapidly from age 9 to 11 (from 3:29 - 3.37 kg / year); Height and weight of the boys improved compared to 2004. However, those measurements are still lesser than Chinese and American children; Measurement of body height is a key dimension to determine the child's stature and to develop body or clothing sizes system size as well as in clothing design; The growths of height dimensions are not uniform. During the period from age 7 -11, boys' upper body parts grow at a slower speed than the lower extremities. Anthropometric survey and research should be conducted regularly and clothing design formula should be adjusted to the changes in human body size and stature.

TTKHCNQG, CTv 140