To develop a remediation software program that is specific for correcting speech errors in patients with velopharyngeal dysfunction in the Arabic language and test its efficacy, on one group comparing pre and post results
The study was carried on 40 patients having articulation errors in cases of velopharyngeal valve dysfunction attending the unit of phoniatrics, otorhinolaryngology department, Alexandria University. The patients met the specified inclusion and exclusion criteria. The patient underwent pre intervention evaluation and 3 parameters were chosen to compare efficacy of the program before and after therapy. these include auditory perceptual assessment of speech, nasometer test and articulation test. The patient underwent the remediation software program as individual sessions. then after finishing the therapy, the patients underwent post therapeutic evaluation with the 3 specified criteria Statistical analysis Was carried out using SPSS statistics software version 23. Quantitative data were tested for normality using the Kolmogorov-Smirnov test. The variables which were normally distributed were described by Mean± SD. The variables which were not normally distributed, were described by median (Min-Max). Qualitative data were expressed by numbers and percentages. The results were calculated at a level of significance of 5% or less.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
TREATMENT
Masking
NONE
Enrollment
40
A speech therapy computerized intervention
Faculty of Medicine, Alexandria universtiy
Alexandria, Egypt
change in Arabic articulation test
a qualitative test that define presence or absence of articulation errors
Time frame: base line( pre -intervention)
change in Arabic articulation test
a qualitative test that define presence or absence of articulation errors
Time frame: immediately after intervention
change in naso meter values
a device that measure nasalance score as a ratio expressed in percentage between nasal sound energy to nasal plus oral sound in patients pre and post intervention for quantitaive assesment of nasal air emission and nasal tone where the lower values mean beteer results
Time frame: pre intervention
change in naso meter values
a device that measure nasalance score as a ratio expressed in percentage between nasal sound energy to nasal plus oral sound in patients pre and post intervention for quantitaive assesment of nasal air emission and nasal tone where the lower values mean beteer results
Time frame: immediately after intervention
change in Auditory perceptual assessment of speech
A qualitative scale of patient speech : 5 grade from 0( not present) to 4 (sever)
Time frame: pre intervention
change in Auditory perceptual assessment of speech
A qualitative scale of patient speech : 5 grade from 0( not present) to 4 (sever)
Time frame: immediately after intervention
effect of the age factor on nasometer values after intervention
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statistical tests for correlation
Time frame: immediately after intervention
effect of the age factor on auditory perceptual assessment after intervention
statistical tests for correlation
Time frame: immediately after intervention
effect of the surgical repair on the nasometer values after intervention
comparison between two groups
Time frame: immediately after intervention