Unique ID issued by UMIN | UMIN000030923 |
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Receipt number | R000035314 |
Scientific Title | Pilot Study on Improvement of the Articulatory Function with New Artificial Tongue |
Date of disclosure of the study information | 2018/01/22 |
Last modified on | 2022/01/17 10:13:47 |
Pilot Study on Improvement of the Articulatory Function with New Artificial Tongue
Articulatory Function with New Artificial Tongue
Pilot Study on Improvement of the Articulatory Function with New Artificial Tongue
Articulatory Function with New Artificial Tongue
Japan |
total glossectomy
Oto-rhino-laryngology | Oral surgery | Plastic surgery |
Dental medicine | Adult |
Malignancy
NO
In order to simulate the oral
environment of the patient who had
total glossectomy, a simple
mouthpiece will be temporarily
inserted to suppress tongue
movement. Palatal augmentation
prosthesis and two types of artificial
tongue will be added to this
condition. Speech quality under
these conditions will be evaluated.
Efficacy
Exploratory
Not applicable
To evaluate how much speech intelligibility of recorded voice and sound frequency improved by attached the New artificial tongue and Flat palate polished surface PAP.
To evaluate how much speech intelligibility of recorded voice and sound frequency improved by attached the anatomical artificial tongue.
Interventional
Parallel
Randomized
Individual
Open -no one is blinded
No treatment
3
Treatment
Device,equipment |
Inhibitation of tongue movement
with palatal augmentation
prosthesis and artificial tongue
Normal
20 | years-old | <= |
Not applicable |
Male and Female
No substantial loss of the tongue, no oral function abnormality
1) Having a history of articulation disorder.
2) Using a denture.
3) Those with strong vomiting reflex
20
1st name | |
Middle name | |
Last name | Shigehisa Kawakami |
Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University
Department of Occlusal and Oral Functional Rehabilitation
2-5-1, Shikata-cho, kita-ku, Okayama
086-235-6687
s-kawa-10@t.okadai.jp
1st name | |
Middle name | |
Last name | Hiroaki Nagatsuka |
Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University
Department of Occlusal and Oral Functional Rehabilitation
2-5-1, Shikata-cho, kita-ku, Okayama
086-235-6687
nagatsuka.hiroaki@s.okayama-u.ac.jp
Department of Occlusal and Oral Functional Rehabilitation, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University
Department of Occlusal and Oral Functional Rehabilitation, Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University
Japanese Governmental office
Japanese
NO
2018 | Year | 01 | Month | 22 | Day |
Unpublished
Completed
2018 | Year | 01 | Month | 20 | Day |
2018 | Year | 01 | Month | 20 | Day |
2018 | Year | 01 | Month | 20 | Day |
2020 | Year | 03 | Month | 31 | Day |
2018 | Year | 01 | Month | 22 | Day |
2022 | Year | 01 | Month | 17 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000035314
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