舰艇人员25-羟基维生素D水平及相关影响因素分析  

Analysis of the level of 25-Hydroxy vitamin D in naval personnel and its relevant influencing factors

作　　者：林文娟 董玲 高峰 王倩 刘剑英 Lin Wenjuan;Dong Ling;Gao Feng;Wang Qian;Liu Jianying(Qingdao Special Servicemen Recuperation Center of PLA Navy,Qingdao 266071,China;Department of Aerospace Medicine,Air Force Medical University,Xi’an 710032,China)

机构地区：[1]海军青岛特勤疗养中心,青岛266071 [2]空军军医大学航空航天医学系,西安710032

出　　处：《中华航海医学与高气压医学杂志》2024年第3期394-397,共4页Chinese Journal of Nautical Medicine and Hyperbaric Medicine

基　　金：原济南军区后勤科研立项课题(CJN15J106)。

摘　　要：目的:调查某海军舰艇人员25-羟基维生素D[25(OH)D]水平,并分析其相关影响因素,为防治海军舰艇人员25(OH)D缺乏提供参考。方法:2022年3-4月采用整群抽样方法,将某海军舰艇官兵按舰只分为6组,随机抽取1组62名舰艇人员作为观察组,另抽取60名陆勤人员作为对照组,测定2组调查对象血清25(OH)D水平。结果:观察组舰艇人员血清25(OH)D水平为(18.8±5.5)ng/ml,对照组为(28.7±6.4)ng/ml,差异有统计学意义( P<0.05)。观察组不同年龄段间25(OH)D水平差异有统计学意义( P<0.05),35岁以上组25(OH)D水平最低;对照组不同年龄段间25(OH)D水平差异无统计学意义( P>0.05)。在舰服役时间6~9年和≥10年的舰艇人员25(OH)D水平显著低于服役时间5年以下者,差异有统计学意义( P<0.05)。 结论:海军舰艇人员25(OH)D水平显著低于陆勤人员,正常者不足20%,且其25(OH)D水平与年龄及在舰服役时间密切相关。ObjectiveTo investigate the level of 25-hydroxyvitamin D[25(OH)D]in naval personnel and analyze its influencing factors,so as to provide a point of reference for the prevention and treatment of 25(OH)D deficiency in naval personnel.MethodsBy using the method of cluster sampling,the crew of a naval troop were divided into six groups according to the ships,from which a group of 62 crew members were randomly selected as the subject of the investigation into experimental group,and 60 land-based naval personnel were randomly selected as the control group.The levels of serum 25(OH)D in both groups were tested.ResultsThe level of serum 25(OH)D in the experimental group was(18.8±5.5)ng/ml,and that in the control group was(28.7±6.4)ng/ml with a statistically significant difference between them(P<0.05).There were statistically significant differences in the level of serum 25(OH)D among different age groups of the experimental group,in which those aged 35 and above having the lowest level of 25(OH)D.There was no statistically significant difference in the level of serum 25(OH)D among different age groups within the control group(P>0.05).It was found the level of 25(OH)D was significantly lower in the crew members who have been serving for six to nine years and over 10 years than those who have served less than five years with statistically significant differences(P<0.05).ConclusionThe 25(OH)D level of onboard naval personnel was significantly lower than that of the land-based personnel with less than 20%of the tested subjects reaching the normal level,and the 25(OH)D level of naval personnel was closely related to age and onboard service time.

关 键 词：舰艇人员 25-羟基维生素D 年龄 在舰服役时间 

分 类 号：R831[医药卫生—航空、航天与航海医学]