Auditory mismatch negativity in attention deficit hyperactivity disorder in children： a Meta-analysis
10.11886/scjsws20230108001
- VernacularTitle:注意缺陷多动障碍患儿听觉失匹配负波Meta分析
- Author:
Lili XIAO
1
;
Chunxia LIU
1
;
Yuxin DU
1
;
Diwen ZHANG
1
;
Libo WANG
1
;
Xin SHU
1
Author Information
1. Sichuan Mental Health Center·The Third People's Hospital of Mianyang， Mianyang 621000， China
- Publication Type:Journal Article
- Keywords:
Attention deficit hyperactivity disorder;
Children;
Mismatched negativity;
Meta-analysis
- From:
Sichuan Mental Health
2023;36(2):123-130
- CountryChina
- Language:Chinese
-
Abstract:
ObjectiveTo explore the differences existing in the auditory mismatch negativity （MMN） amplitude and latency between children with attention deficit hyperactivity disorder （ADHD） and normal children， and to probe into the significance of MMN latency and amplitude for assessing the auditory perception and attention level in ADHD children and normal children. MethodsOn December 1， 2022， a systematic search was performed in PubMed， Embase， Cochrane Library， China National knowledge Infrastructure （CNKI）， Wanfang Data Knowledge Service Platform and VIP databases to identify all well qualified literature focusing on MMN of ADHD children， then the valid data relevant to MMN amplitude and latency were extracted. The Newcastle-Ottawa Scale （NOS） was used to assess the quality of the included studies， and Stata 20.0 was employed for Meta-analysis. ResultsA total of 9 qualified studies comparing ADHD children （n=170） against healthy controls （n=159） were finally included. Among the included literature， there were 18 matched pairs of MMN amplitude data and 10 matched pairs of MMN latency data at different recording sites. Meta-analysis denoted that ADHD group resulted in potentials of slightly lower MMN amplitude （WMD=-0.334， 95% CI： -1.426~0.758， P=0.549） and notably longer MMN latency （WMD=14.768， 95% CI： 4.660~24.876， P=0.004） compared to control group， and the Bgger's funnel plot did not reveal any publication bias. ConclusionCompared with healthy controls， ADHD children have longer MMN latency， suggesting that the auditory perception and attention level of ADHD children may be reduced.
