The correlation between body fat, blood lipid levels, and vital capacity/body mass index of special duty personnel
10.3760/cma.j.cn311847-20190803-00197
- VernacularTitle:特勤疗养员体脂和血脂水平与肺活量体质量指数的相关性研究
- Author:
Qingchun ZHU
1
;
Yunxia YE
1
;
Yanmei QIAN
1
;
Hongwei XU
1
Author Information
1. 310002 杭州，空军杭州特勤疗养中心疗养三区
- Publication Type:Journal Article
- Keywords:
Special duty personnel;
Body fat;
Blood lipid;
Vital capacity/body mass index
- From:
Chinese journal of nautical medicine and hyperbaric medicine
2020;27(6):741-743,773
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the correlation between the body fat, blood lipid levels, and the vital capacity/body mass index of the special duty personnel in a sanatorium, and to provide guidance on effectively optimize the cardiopulmonary endurance of the special duty personnel, so as to improve the combat effectiveness of the armed forces.Methods:The subjects were the special duty personnel who were examined in a sanatorium from January 2015 to April 2019. Their body fat, blood lipid, and vital capacity/body mass index were measured. The influence of body fat and blood lipid on the vital capacity body/mass index were analyzed by multiple linear regression.Results:The prevalence rate of dyslipidemia (20.4%) was significantly lower in the special duty personnel than that in Chinese male adults (47.0%), while the body fat level of the special duty personnel was similar to the average body fat level of Chinese male adults. Their body fat percentage, waist to hip ratio, blood lipid level (TG, TC, LDL-C), and the prevalence rate of dyslipidemia were all negatively correlated with the vital capacity/body mass index ( P<0.05). Conclusion:The body fat and blood lipid levels of the special duty personnel are the main factors affecting their vital capacity/body mass index. Therefore, the body fat and blood lipid levels of the special duty personnel should be optimized by active training and dietary adjustment, so as to improve their physical fitness and promote the combat effectiveness.
