| Acoustic reflex monitoring during the presentation of 1000 clicks at high repetition rates. | |
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MedLine Citation:
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PMID: 8975995 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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This study was designed to monitor acoustic reflexes during the type of stimulation used in the auditory brainstem measures. Twenty normal female subjects within the age range 20 to 26 years participated in the study. The probe tone frequency was 226 Hz and the intensity was 85 dB SPL. Approximately 1000 clicks were presented to the right ear through an insert earphone and acoustic reflexes were monitored in the left ear. The clicks were presented at 95 and 105 dB peSPL and at 50 and 100/sec rates. At the rate of 50/sec, the acoustic reflex was present in 70% of the subjects at 95 dB peSPL and in 85% of the subjects at 105 dB peSPL. At the rate of 100/sec, the reflex was present in 80% of the subjects at 95 dB peSPL and in 95% of the subjects at 105 dB peSPL. The ANOVA on the acoustic reflex amplitudes showed an increase in the amplitudes with an increase in the click rates and levels. |
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Authors:
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V W Rawool |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Scandinavian audiology Volume: 25 ISSN: 0105-0397 ISO Abbreviation: Scand Audiol Publication Date: 1996 |
Date Detail:
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Created Date: 1997-03-18 Completed Date: 1997-03-18 Revised Date: 2004-11-17 |
Medline Journal Info:
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Nlm Unique ID: 0342230 Medline TA: Scand Audiol Country: DENMARK |
Other Details:
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Languages: eng Pagination: 239-45 Citation Subset: IM |
Affiliation:
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Bloomsburg University, PA, USA. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Adult Evoked Potentials, Auditory, Brain Stem Female Hearing Loss, Noise-Induced / diagnosis Humans Reflex, Acoustic / physiology* |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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