Correlation of body mass index with physical function
10.3760/cma.j.issn.1674-0815.2014.03.004
- VernacularTitle:体质指数与身体机能指标相关性探讨
- Author:
Fenfang YANG
;
Jufang CAI
;
Bin CHEN
- Publication Type:Journal Article
- Keywords:
Body mass index;
Motor activity;
Treadmill exercise test
- From:
Chinese Journal of Health Management
2014;8(3):160-162
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the relationship between body mass index(BMI) and blood lipid,physical activity,blood pressure and electrocardiagram(ECG) lead V1 P wave terminal force(PTFv1).Methods A total of 1 548 heahy volunteers with no diabetes,cardiovascular disease and hypertension were assigned to the normal control,overweight or obese groups.The correlation between BMI and lipid profiles was analyzed.One hundred and ninty-five volunteers without exercise-induced asthma and emergency were required to do treadmill exercise test to analyze the correlation between physical activity score,blood maximum pressure and Ptfv1.Results BMI was significantly different by blood lipid (Cholesterol:F=7.57,P＜0.05; Triglyceride:F=73.40,P＜0.05),physical activity score(F=4.52,P＜0.05) and blood maximum pressure(F=1 1.75,P＜0.05) other than age(P＞0.05).In the three groups,treadmill exercise test was significantly different in Ptfv1(normal control group vs obese group:x2=5.67,P＜0.05; overweight group vs obese group:x2=6.17,P＜0.05).Conclusion With the increase of BMI,blood lipid and maximal systolic pressure were increased,although physical activity score was decreasing.Abnormal PTFv1 was significantly associated with BMI.increased Treadmill exercise test may be helpful in screening potential cardiovascular disease among high risk obesity populations.
