中华耳科学杂志Issue(2)：198-202,5.DOI:10.3969/j.issn.1672-2922.2014.02.03
听力信息系统下新入伍人员听力水平基线数据分析
An Information Technology-Based Dynamic Hearing Monitoring System and Its Application
摘要
Abstract
Objective To establish an information technology based dynamic military noise and hearing monitoring sys-tem. Methods A total of 496 new recruits received physical examinations and hearing tests. Using the information, a dynamic military noise monitoring system was established on a local computer network infrastructure. All auditory data were collected following a standard hearing examination protocol. The PASW Statistics 18 software was used for statistical analysis. Results The dynamic monitoring system was successfully established and the testing of the 496 soldiers using the system was complet-ed in three days. The soldiers aged from 17-25 years (average 19 years). Abnormal tympanograms were seen in 5 and various degrees of hearing loss based on the GJB 2121-94 standards were identified in 17 of these solders. Abnormal auditory thresh-olds were noticed in 73 ears (68 mild and 5 moderate). Hearing levels at different frequencies showed some differences were (P<0.05), especially at 3 kHz and 6 kHz (P<0.01). Conclusions This study indicates that the dynamic hearing monitoring sys-tem can collect and analyze hearing information personnel at potential risk of military noise exposure in a easy and fast fashion. The baseline data in this study indicate that many new recruits have hearing loss of various levels even before they were ex- posed to military noise.关键词
军事/噪声性听力损失/动态监测/信息系统/基线数据Key words
Military noise/Hearing impairment/Monitoring of dynamic system/Information分类
医药卫生引用本文复制引用
兰兰,王卉,李娜,李倩,王军,张延亮,于黎明,王秋菊,吴铭权,韩冰,王大勇,于宁,张超,丁海娜,史伟,梁思超..听力信息系统下新入伍人员听力水平基线数据分析[J].中华耳科学杂志,2014,(2):198-202,5.基金项目
本研究由国家重大科学研究计划项目（2014CB943001），国家自然基金重大国际合作项目(81120108009)及全军“十二五”重点项目（BWS11J026）联合资助 （81120108009）
