Unique ID issued by UMIN | UMIN000053854 |
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Receipt number | R000061467 |
Scientific Title | Verification of the amount of active ingredients remaining in the oral cavity after toothpaste use |
Date of disclosure of the study information | 2024/03/31 |
Last modified on | 2024/03/13 23:08:49 |
Verification of the amount of active ingredients remaining in the oral cavity after toothpaste use
Verification of the amount of active ingredients remaining in the oral cavity after toothpaste use
Verification of the amount of active ingredients remaining in the oral cavity after toothpaste use
Verification of the amount of active ingredients remaining in the oral cavity after toothpaste use
Japan |
Not applicable
Dental medicine | Adult |
Others
NO
To determine the amount of active ingredient remaining in the oral cavity after use of the toothpaste.
Efficacy
Not applicable
Amount of active ingredient remaining in the oral cavity after use of the toothpaste's
Interventional
Cross-over
Randomized
Individual
Single blind -participants are blinded
Active
2
Treatment
Other |
Use test product once -> washout for at least 1 day -> use control product once
Use control product once -> washout for at least 1 day -> use test product once
20 | years-old | <= |
59 | years-old | >= |
Male and Female
Human aged 20-59
1. Person who are unwilling to stop use of the active ingredient containing oral care products, interdental brushes and dental floss for 12 hours prior to the test date and time.
2. Person who are hypersensitive to drugs such as allergies.
3. Person who have five major diseases (cancer, stroke, acute myocardial infarction, diabetes, mental illness), etc. and are being treated at a medical institution, or who are scheduled for surgery, etc.
4. Person who habitually take medication for the treatment of systemic diseases.
5. Pregnant women, those who may be pregnant, or those who are breastfeeding
6. Person who have taken antibiotics within one month.
7. Person who are currently participating in clinical trials related to other oral cavities.
8. Person who have had their teeth extracted or operated on periodontal disease within the past year.
9. Person who are currently visiting a dental clinic and receiving oral treatment
10. Person who wear full dentures.
11. Person with removable dentures or bridges on two or more teeth.
12. Persons with obvious trauma to the oral cavity.
13. Person who have severe gingival inflammation.
14. Other persons who are judged by the dentist in charge of the test or the person in charge of the study to be inappropriate as a participant in the study.
15
1st name | Aya |
Middle name | |
Last name | Okumura |
Kao Corporation
Human Health Care Products Research
131-8501
2-1-3, Bunka, Sumida-ku, Tokyo, 131-8501, JAPAN
+81-3-5630-9747
okumura.aya@kao.com
1st name | Yuko |
Middle name | |
Last name | Takahashi |
Kao Corporation
Human Health Care Products Research
131-8501
2-1-3, Bunka, Sumida-ku, Tokyo, 131-8501, JAPAN
+81-3-5630-9747
takahashi.yuuko2@kao.com
Kao Corporation
Kao Corporation
Profit organization
Human Research Ethics Committee, Kao Corporation
2-1-3 Bunka, Sumida-ku, Tokyo 131-8501, JAPAN
+81-3-5630-9064
morisaki.naoko@kao.com
NO
2024 | Year | 03 | Month | 31 | Day |
Unpublished
Preinitiation
2024 | Year | 03 | Month | 11 | Day |
2024 | Year | 03 | Month | 11 | Day |
2024 | Year | 03 | Month | 11 | Day |
2024 | Year | 05 | Month | 28 | Day |
2024 | Year | 03 | Month | 13 | Day |
2024 | Year | 03 | Month | 13 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000061467
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