中国听力语言康复科学杂志2024，Vol.22Issue(3)：264-269,6.DOI:10.3969/j.issn.1672-4933.2024.03.010
职业噪声暴露人群额叶脑网络功能连通性研究
Functional Connectivity of Frontal Brain Network in Occupational Noise-Exposed Population
摘要
Abstract
Objective The aim of this study is to investigate the functional connectivity(FC)of frontal lobe network in occupational noise-exposed workers with normal hearing using functional near-infrared spectroscopy(fNIRS).Methods From June to November 2023,subjects who met the inclusion criteria in a transportation company in China were tested for brain network FC test,pure tone audiometry test,acoustic impedance test,blood glucose test,blood pressure test,anxiety and depression.Results There was no difference in gender,age,blood pressure,blood glucose and HADS-D between the exposed group and the control group.The HADS-A score of the exposed group was higher than that of the control group.The HADS-A of the exposed group mainly concentrated in the normal state and the critical degree,while that of the control group mainly concentrated in the normal state.The FC of the frontal lobe in the exposed group was higher than that in the control group,and the resting HBO of the frontal lobe in the exposed group was higher than that in the control group.Noise exposure time was positively correlated with FC in frontal lobe.There was A positive correlation between frontal FC and Hospital anxiety and depression scale-anxiety subscale(HDS-A)scores in the exposed group.Conclusion 1.The brain function changes and clinical symptoms of occupational noise-exposed population occur before hearing impairment.With the increase of noise exposure time,the changes of brain network function are more obvious.2.There is a certain correlation between anxiety and the changes of brain network FC in occupational noise exposed population.3.The study of frontal lobe brain network based on fNIRS can provide a theoretical basis for the study of the whole brain network of occupational noise exposure population.关键词
职业噪声暴露/健听/脑网络/功能连通性Key words
Occupational noise exposure/Normal hearing/Brain network/Functional connectivity分类
医药卫生引用本文复制引用
潘庆春,米雪芹,李蓓,王媛玲,张静,唐晓茗,宋小影..职业噪声暴露人群额叶脑网络功能连通性研究[J].中国听力语言康复科学杂志,2024,22(3):264-269,6.基金项目
南充市社会科学研究"十四五"规划2024年度项目(NC24B212 （）
NC24C150) （）
川北医学院2021年度校级科研发展计划项目(CBY21-ZD01) （CBY21-ZD01）
川北医学院2023度本科教学工程立项建设项目(JG20230111) （JG20230111）
川北医学院2024年本科教学工程项目(CXSY24-27 （）
CXSY24-23 （）
XNFZ24-23 （）
XNFZ24-24 （）
XNFZ24-29) （）
