title: [Effects of selective attention and contralateral acoustic stimulation on latency of distortion product otoacoustic emissions].
abstract: OBJECTIVE
  To investigate the effects of selective attention and contralateral acoustic stimulation on latency of distortion product otoacoustic emissions.
  
  
  METHODS
  Latency of DPOAE was recorded in 30 ears of 15 normal subjects with and without visual attention task, contralateral acoustic stimulation and combination of both forms of stimulus.
  
  
  RESULTS
  No significant change was observed in three form of stimulus.
  
  
  CONCLUSIONS
  The effects of selective attention and contralateral acoustic stimulation on latency of DPOAE have to be further studied.
authors.affiliation: Department of Otolaryngology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022.
authors.forename: N
authors.initials: N
authors.lastname: Zhong
authors.forename: Q
authors.initials: Q
authors.lastname: Li
authors.forename: Y
authors.initials: Y
authors.lastname: Guo
mesh_terms: D000161:Acoustic Stimulation; D000328:Adult; D001288:Attention; D005260:Female; D006801:Humans; D008297:Male; D017084:Otoacoustic Emissions, Spontaneous; D011930:Reaction Time / Q000502:physiology*