Unique ID issued by UMIN | UMIN000032161 |
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Receipt number | R000036693 |
Scientific Title | Comparison of the effects of ultrasound toothbrushes with different ultrasound frequency on oral hygiene |
Date of disclosure of the study information | 2018/04/10 |
Last modified on | 2018/04/09 13:31:08 |
Comparison of the effects of ultrasound toothbrushes with different ultrasound frequency on oral hygiene
Effects of ultrasound toothbrushes with different ultrasound frequency on oral hygiene
Comparison of the effects of ultrasound toothbrushes with different ultrasound frequency on oral hygiene
Effects of ultrasound toothbrushes with different ultrasound frequency on oral hygiene
Japan |
healthy people
Dental medicine |
Others
NO
Compare the effects of ultrasound toothbrushes with different ultrasound frequency on oral hygiene.
Efficacy
Oral hygiene: Plaque index (PlI), Gingival index (GI), Salivary flow rate
Interventional
Parallel
Randomized
Individual
Double blind -all involved are blinded
Active
3
Prevention
Behavior,custom | Other |
Group A: will use an examined ultrasound toothbrush which emits 1.6 MHz ultrasound frequency.
Group B: will use an examined ultrasound toothbrush which emits 3.2 MHz ultrasound frequency.
Group C: will use an examined ultrasound toothbrush which emits 4.8 MHz ultrasound frequency.
18 | years-old | <= |
Not applicable |
Male and Female
Dental hygiene students who agree with this study.
Those who would not agree with the study. And those who had seen a psychiatrist, have periodontitis or severe gingivitis (GI > 2.0), have active dental caries, or use a powered-toothbrush currently.
108
1st name | |
Middle name | |
Last name | Akane Takenouchi |
Taiyo School of Dental Hygiene
day-time class
Station Plaza Tower 6F, 2-22-1, Nishi-Nippori, Arakawa-ku, Tokyo, Japan
03-5810-8020
akane.emdv@tmd.ac.jp
1st name | |
Middle name | |
Last name | Akane Takenouchi |
Taiyo School of Dental Hygiene
day-time class
Station Plaza Tower 6F, 2-22-1, Nishi-Nippori, Arakawa-ku, Tokyo, Japan
03-5810-8020
akane.emdv@tmd.ac.jp
Taiyo School of Dental Hygiene
Taiyo School of Dental Hygiene
Other
NO
2018 | Year | 04 | Month | 10 | Day |
Unpublished
Preinitiation
2018 | Year | 04 | Month | 16 | Day |
2018 | Year | 04 | Month | 16 | Day |
2018 | Year | 04 | Month | 09 | Day |
2018 | Year | 04 | Month | 09 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000036693
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