Unique ID issued by UMIN | UMIN000018586 |
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Receipt number | R000021512 |
Scientific Title | Randomized controlled trial on efficacy of non-metal clasp dentures |
Date of disclosure of the study information | 2015/09/01 |
Last modified on | 2023/08/14 12:06:45 |
Randomized controlled trial on efficacy of non-metal clasp dentures
Randomized controlled trial of non-metal clasp dentures
Randomized controlled trial on efficacy of non-metal clasp dentures
Randomized controlled trial of non-metal clasp dentures
Japan |
Missing teeth
Dental medicine | Adult |
Others
NO
To clarify efficacy of non-metal clasp dentures
Efficacy
Confirmatory
Pragmatic
Not applicable
Oral Health-related Quality of Life
Questionnaire: Oral-health impact profile (OHIP)-J (54 items)
Evaluation interval: pre-treatment,
3, 6, 12, 24 and 36 month after treatment
Patient satisfaction
Masticatory function
Periodontal condition
Interventional
Parallel
Randomized
Individual
Open -no one is blinded
Active
YES
NO
NO
Numbered container method
2
Treatment
Device,equipment |
Metal clasp denture
Non-metal clasp denture
20 | years-old | <= |
Not applicable |
Male and Female
- Patients who are planned to receive prosthetic treatment with definitive clasp-retained removable partial dentures
- Clasps will be fabricated on anterior and/or premolar teeth
- Absence of caries on all abutment teeth
- Mobility less than 2, periodontal pocket depth less than 4 mm and absence of bleeding on probing on all abutment teeth
- Contra-indications for non-metal clasp dentures
-Metal full cast fixed denture is fabricated on abutment on which resin clasp will be placed
- Patients who cannot accept to use metal clasp dentures due to esthetic reason
- Patients with metal, accrylic resin, peanuts allergy
80
1st name | Kenji |
Middle name | |
Last name | Fueki |
Tokyo Medical and Dental University
Graduate school, Removable partial denture prosthodontics
1130034
1-5-45, Yushima 1-chome, Bunkyo-Ku, Tokyo, 113-8549, Japan
03-5803-5514
kunfu.rpro@tmd.ac.jp
1st name | Fueki |
Middle name | |
Last name | Kenji |
Tokyo Medical and Dental University
Graduate school, Removable partial denture prosthodontics
1130034
1-5-45, Yushima 1-chome, Bunkyo-Ku, Tokyo, 113-8549, Japan
03-5803-5744
kunfu.rpro@tmd.ac.jp
Kenji Fueki
Japan Society for the Promotion Science
Japanese Governmental office
Japan
Tokyo Medical and Dental University
1-5-45, Yushima 1-chome, Bunkyo-Ku, Tokyo, 113-8549, Japan
03-5803-5404
d-hyoka.adm@tmd.ac.jp
NO
東京医科歯科大学歯学部附属病院(東京都)Tokyo Medical and dental University Hospital Faculty of Dentistry
2015 | Year | 09 | Month | 01 | Day |
Unpublished
10
Completed
2015 | Year | 08 | Month | 31 | Day |
2015 | Year | 08 | Month | 07 | Day |
2015 | Year | 10 | Month | 01 | Day |
2020 | Year | 03 | Month | 31 | Day |
2015 | Year | 08 | Month | 07 | Day |
2023 | Year | 08 | Month | 14 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000021512
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