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REDUCING SEVERE DIURNAL BRUXISM IN TWO PROFOUNDLY RETARDED FEMALES
Author(s) -
Blount Ronald L.,
Drabman Ronald S.,
Wilson Norma,
Stewart Dewanda
Publication year - 1982
Publication title -
journal of applied behavior analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.1
H-Index - 76
eISSN - 1938-3703
pISSN - 0021-8855
DOI - 10.1901/jaba.1982.15-565
Subject(s) - generalization , psychology , multiple baseline design , population , audiology , medicine , psychiatry , mathematics , mathematical analysis , environmental health , intervention (counseling)
Several diurnal audible teeth grinding (bruxism) was found to affect 21.5% of a profoundly retarded population. However, no previous research has treated bruxism in retarded individuals. In the current study a multiple baseline across subjects design was used to assess the effectiveness of contingent “icing,” brief contingent tactile applications of ice, as a treatment for bruxism. Three 15‐minute treatment periods and two 5‐minute generalization periods were conducted 5 days per week. One resident displayed a 95% reduction in the percentage of intervals during which bruxism occurred during treatment periods and a 67 % reduction during generalization periods. The other resident displayed a 94% reduction in the percentage of intervals during which bruxism occurred during treatment periods and a 53% reduction during generalization periods.