Document Detail


Exploring the perceived world of the deaf-blind: on the development of an instrument.
MedLine Citation:
PMID:  12212859     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
In the present interview study on a sample of 13 deaf-blind participants (eight Usher patients and five with other diagnoses), all but one with some remaining visual function and all but two with a pure-tone average (PTA) exceeding 100 dB HL, an instrument was developed to assess discovery and localization abilities (DILO), compensatory use of sensory information, emotional and cognitive aspects of communication, and the preferred use of technical aids. Both qualitative and quantitative data were collected, and it was found that (1) the importance of early discovery of events and persons is rated high, (2) vision ranks higher than other sensory information, and airflow, smell and residual hearing come next in the perceptual world of this sample, (3) cognitive aspects of communication correlate with the importance of discovery and localization, and (4) technical aids dominated by vision and vibratory senses are preferred. It is concluded that even a small remaining visual function could be of significant importance in rehabilitation. Finally, in the deaf-blind group of subjects with some remaining visual function, utilization of remaining vision was felt to be more important than utilization of other sensory modalities.
Authors:
Jerker Rönnberg; Eva Samuelsson; Erik Borg
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  International journal of audiology     Volume:  41     ISSN:  1499-2027     ISO Abbreviation:  Int J Audiol     Publication Date:  2002 Mar 
Date Detail:
Created Date:  2002-09-05     Completed Date:  2003-02-13     Revised Date:  2004-11-17    
Medline Journal Info:
Nlm Unique ID:  101140017     Medline TA:  Int J Audiol     Country:  Canada    
Other Details:
Languages:  eng     Pagination:  136-43     Citation Subset:  IM    
Affiliation:
Department of Behavioural Sciences, Linköping University, Sweden. jr@ipp.liu.se
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MeSH Terms
Descriptor/Qualifier:
Acoustic Stimulation / instrumentation*
Adolescent
Adult
Audiometry, Pure-Tone
Blindness*
Cognition / physiology
Deafness*
Female
Humans
Male
Middle Aged
Photic Stimulation / instrumentation*
Space Perception
Touch*

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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