• J Am Acad Audiol · Jan 1991

    Comparative Study

    Pediatric ABR screening: pass-fail rates in awake versus asleep neonates.

    • S McCall and J A Ferraro.
    • Hearing and Speech Department, University of Kansas Medical Center, Kansas City, KS 66103.
    • J Am Acad Audiol. 1991 Jan 1; 2 (1): 18-23.

    AbstractThe auditory brainstem response (ABR) is commonly used as a neonatal hearing screening tool. The degree to which myogenic and/or movement artifact can confound the ABR in neonates, and the effect this has on screening pass-fail rates, although widely recognized, have not been reported. This study addressed these aspects in a clinical setting. Fifty-two high-risk neonates were screened in various states of activity (asleep, awake-calm, awake-active). Pass-fail rates between asleep and awake babies were significantly different (p less than 0.5), with the awake group displaying a much higher failure rate. There was no significant difference between the awake-calm and awake-active groups. Results indicate that activity state should be noted and considered along with the other factors that are generally blamed for false-positive results in neonatal ABR screenings.

      Pubmed     Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…