目的 调查分析空军航空兵部队飞行人员人体成分的特点及体质量指数(body mass index,BMI)的状况,为飞行人员的健康保障提供科学依据.方法 2023年4-10月,对空军航空兵部队504名飞行人员进行人体成分检测,按不同年龄段、机种对飞行人员检测数据进行分析.结果 不同年龄组飞行人员体质量、体脂肪量、BMI、体脂百分比比较,差异均有统计学意义(均P＜0.05).504名飞行人员中消瘦占1.19％,正常占73.61％,超重占18.85％,肥胖占6.35％.不同年龄组BMI分布差异有统计学意义(P＜0.05),不同机种飞行人员BMI分布差异无统计学意义(P＞0.05).结论 飞行人员BMI消瘦、超重和肥胖等问题亟待解决,应对飞行人员进行卫生宣教和饮食、运动等指导,督促其进行个人健康维护.
Analysis of body composition characteristics and body mass index status of 504 Air Force aircrews in a certain Air Force Aviation Corps
Objective To investigate and analyze the characteristics of human body components and body mass index(BMI)status of Air Force aircrews in a certain Air Force Aviation Corps,so as to provide scientific basis for the health of aircrews.Methods From April to October 2023,504 Air Force aircrews were tested for body composition,and the test data were analyzed according to different age groups and aircraft types.Results The differences in weight,body fat mass,BMI and body fat percentage among aircrews of different age groups were statistically significant(all P＜0.05).Among the 504 aircrews,1.19％were underweight,73.61％were normal,18.85％were overweight,and 6.35％were obese.The difference in BMI distribution between different age groups was statistically significant(P＜0.05),but the difference in BMI distribution between different aircraft groups was not statistically significant(P＞0.05).Conclusion Problems such as BMI emaciation,overweight and obesity of aircrews need to be solved urgently.Aircrews should be provided with hygiene education and guidance on diet and exercise to urge them to perform personal health maintenance.
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