The research aimed to identify the some risk factors of dyslipidemia status of obesity school children from 6 to 10 year old at some primary schools in Hanoi city in 2012. A casecontrol study was conducted with involvement of 119 obesity school children and 121 normal school children of some primary schools of Hanoi City from November, 2011 to July, 2012. The results show that: Some risk factors of dyslipidemia of obesity school children from 6 to 10 year old were: average BMI score of fathers, mothers
signs of overweight and obesity of fathers, mothers
eating behavior of obesity children such as greedy, junk food, over eating, earting before go to bed, and interests in fat food and prevalence of less time of at night sleeping but more time of at noon sleeping in obesity children was higher than that in normal children.