Analysis of the prevalence and related factors of primary hypertension among adolescents and children in the Taicang area

Table 3 Relationship between blood pressure and physical exercise frequency of adolescents

group	< 1 h/week(n/%)	1 ~ 2 h/week(n/%)	≥ 2 h/week(n/%)
Overweight group	98/44.14^*	104/46.85^*	20/9.01^*
normal weight group	78/10.03	106/13.62	594/76.35

Variables were expressed as counts/percentage. Note: Compared with the normal weight group, *P < 0.05

ISSN: 1471-2431