Unique ID issued by UMIN | UMIN000026540 |
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Receipt number | R000030480 |
Scientific Title | Survival of vertical root fracture using with adhesive resin cement and fiber post cores |
Date of disclosure of the study information | 2017/03/14 |
Last modified on | 2017/03/14 11:26:43 |
Survival of vertical root fracture using with adhesive resin cement and fiber post cores
Treatment of vertical root fracture
Survival of vertical root fracture using with adhesive resin cement and fiber post cores
Treatment of vertical root fracture
Japan |
root fracture tooth
Dental medicine |
Others
NO
The purpose of this study was evaluated the postoperative clinical outcome of root canal adhesion therapy with root canal using 4-META / MMA-TBB and MTA cement, so that the significance of establishing reliable treatment for root fracture is significant is there.
Safety,Efficacy
The clinical findings used to evaluate the outcome were pain on percussion, sinus tracts, gingival swelling, and increased pocket depth, and the presence of radiographic lesions. The radiographs were exposed using a standardized long-cone technique. All patients were recalled at intervals of 12 months for maintenance
Interventional
Parallel
Randomized
Cluster
Open -but assessor(s) are blinded
Active
NO
NO
Institution is not considered as adjustment factor.
NO
Central registration
2
Treatment
Maneuver |
Single fiber post group (93 teeth).
Fiber posts were selected according to the configuration of the root canals.
The composite resin core materials with single fiber posts showed higher bending strength than that with only one fiber post core
Multiple fiber post group (208 teeth)
Fiber posts were selected according to the configuration of the root canals.
The composite resin core materials with multiple fiber posts showed higher bending strength than that with only one fiber post core.
18 | years-old | <= |
80 | years-old | >= |
Male and Female
A case of root canal adhering method for root canal fracture and root canal perforation introduced at Kanagawa Dental College Hospital, Yatsugatake dentistry, which was introduced as an endodontic refractory case, was applied.
1) Those who are undergoing treatment due to infection with hemophilia, hepatitis, HIV, etc. and those who are at risk of treatment due to high blood pressure, diabetes etc.
2) Pregnant women or lactating women
3) Person who has participated in the trial within 12 weeks before the start of this procedure
4) Person who judged that the dental
300
1st name | |
Middle name | |
Last name | Tani-Ishii Nobuyuki |
Graduate School of Dentistry, Kanagawa Dental Unive
Department of Pulp Biology and Endodontics,
82 Inaoka, Yokosuaka
0468228856
n.ishii@kdu.ac.jp
1st name | |
Middle name | |
Last name | Tani-Ishii Nobuyuki |
Graduate School of Dentistry, Kanagawa Dental Unive
Department of Pulp Biology and Endodontics,
82 Inaoka, Yokosuaka
0468228856
n.ishii@kdu.ac.jp
Department of Pulp Biology and Endodontics,
Graduate School of Dentistry, Kanagawa Dental University
Ministry of Education, Culture, Sports, Science and Technology of Japan
Japanese Governmental office
Japan
Graduate School of Dentistry, Kanagawa Dental University
NO
神奈川歯科大学附属病院、八ヶ岳歯科医院
2017 | Year | 03 | Month | 14 | Day |
http://ci.nii.ac.jp/naid/10027692304
Partially published
http://ci.nii.ac.jp/naid/10027692304
As a result of periodic examination (292 months) of 292 patients who underwent the root canal adhesion method of the root canal, the recall period of the Single group (n = 90) was 69.4 + 22.9 months on average, the Multiple group (n = 203) Was 48.8 + 22.9 months. The 5-year survival rate (Kaplan-Meier) of 292 cases was 90.9% in the Single group and 95.4% in the Multiple group, the 7-year survival rate (Kaplan-Meier) was 88.9% in the Single group and 87.8% in the Multiple group.
From the above results, it was shown that root canal root adhesion method for vertical root root fracture tooth using 4-META / MMA-TBB resin and fiber post core combined is an effective treatment for avoiding tooth extraction.
Completed
2006 | Year | 01 | Month | 01 | Day |
2006 | Year | 04 | Month | 01 | Day |
2020 | Year | 12 | Month | 25 | Day |
2021 | Year | 01 | Month | 31 | Day |
2021 | Year | 03 | Month | 31 | Day |
2021 | Year | 05 | Month | 31 | Day |
2017 | Year | 03 | Month | 14 | Day |
2017 | Year | 03 | Month | 14 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000030480
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