Linked Life Data

3753301

Source:http://linkedlifedata.com/resource/pubmed/id/3753301

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1986-9-26
pubmed:abstractText
The present investigation was performed in order to evaluate the pure-tone frequency and/or averages of frequencies best correlated with speech intelligibility measured by the discrimination score (DS) in quiet and in background noise, and, in addition, indicate a valid low fence of the DS when correlated to a self-assessment procedure. The material comprises 158 male subjects with a median age of 60 years, range 52-72 years, drawn from an ongoing longitudinal epidemiological investigation. By self-assessment 36% indicated hearing disability in noisy backgrounds, while 64% had no hearing problems. The pure-tone frequency that correlated best with the speech intelligibility in quiet was the 2-kHz pure-tone frequency. In background noise the best correlation was found with the 3-kHz pure-tone frequency. In the group of subjects with complaints of hearing problems, the median discrimination score in background noise was 84% (IQR 72-92), while in the group of subjects with no complaints the median discrimination score in noise was 92% (IQR 88-96). Based on the results it is concluded that DS in background noise is a valuable measure in the assessment of hearing disability, but no low fence value can be indicated on the basis of the present results.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:issn
0020-6091
pubmed:author
pubmed:issnType
Print
pubmed:volume
25
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
129-35
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1986
pubmed:articleTitle
On prediction of hearing disability.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't