REDUCING EXCESSIVE VOCAL LOUDNESS IN PERSONS WITH MENTAL-RETARDATION THROUGH THE USE OF A PORTABLE AUDITORY-FEEDBACK DEVICE

Citation
Ge. Lancioni et al., REDUCING EXCESSIVE VOCAL LOUDNESS IN PERSONS WITH MENTAL-RETARDATION THROUGH THE USE OF A PORTABLE AUDITORY-FEEDBACK DEVICE, Journal of behavior therapy and experimental psychiatry, 28(2), 1997, pp. 123-128
Citations number
12
Categorie Soggetti
Psychiatry,"Psycology, Clinical
ISSN journal
00057916
Volume
28
Issue
2
Year of publication
1997
Pages
123 - 128
Database
ISI
SICI code
0005-7916(1997)28:2<123:REVLIP>2.0.ZU;2-4
Abstract
A simple portable device was used to reduce excessive vocal loudness i n two adults affected by moderate mental retardation. The device provi ded these adults with auditory feedback (a pulsating tone of about 300 Hz and 80 dB) when their vocal loudness exceeded a preset limit. Data showed that the device was effective in helping the two adults reduce their excessive vocal loudness. The use of the device continued to pr oduce positive effects over time. Implications of these findings are d iscussed. (C) 1997 Elsevier Science Ltd.