Page 36 - Impact of implant retained overdenture treatment and speech, oromyofunction, social participation and quality of life.
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Chapter 1
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Table 1. continued Authors
Purpose the study
Subjects and methods
Results
Rodrigues et al. (2010)
Detection of
the influence
of different prosthetic treatments on speech in elderly people.
n: 36
Perceptual analysis of speech (using five SLPs for evaluation)
- High frequency of speech-problems in group 3
- Closed articulation was observed in all groups.
- Reduction of lip movements was observed in group 1 and 2.
- Exaggerated articulation and lack of salivary control were observed in
Van Lierde et al. (2012)
Comparison
of speech intelligibility, articulation and oromyofunctional behavior in subjects with SIR, FID and CD.
n: 53
Perceptual analysis of speech (using consensus evaluation by two blinded SLPs)
- Consonant distortions:
SIR: 57% (8/14)
3 groups:
1. ND n:13
2. CD in maxilla and mandibula. n: 13
3. CD in maxilla and FID in mandibula. n:10
group 3.
- There were no statistically significant differences between groups.
- In group 2 and 3 there were more interdental productions of the /s/.
Adaptation time:
- Range: 1 month – 22 years
SIR: n: 14 :7
FID: 87% (13/15) CD: 60% (9/15)
:7 Adaptation time:
- Range 0.11-2.1 years
Control-group: no distortions
In all groups: most detected distortion was sigmatismus simplex and stridens.
FID in mandibula or maxilla
n:15
Spectral analyses
- No significant differences were found
: 9 : 6
Adaptation time:
- Range 6-8 months
Analysis of oromyofunctional behavior
- Oromyofunctional behavior was normal in all groups.
CD in mandibula or maxilla
n:15
Questionnaire satisfaction
- SIR: 80%-100% (mean: 95%)
- FID: 50% - 100% (mean: 87%)
- CD: 20%-100% (mean: 68%)
- Control-group: 100%
- SIR more satisfied than CD.
- Speech problems post-placement:
SIR: 0%;FID: 53%; CD: 33%;
- Changes between pre-treatment and post-treatment in FID and CD group
: 3
: 12
Adaptation time:
- Range 0.11-1.2 years
Control group: n=9




































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