Unique ID issued by UMIN | UMIN000012181 |
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Receipt number | R000014240 |
Scientific Title | A study on the clinical application of a new device utilizing antiboy-DEPIM method for the detection of periodontopathic bacteria |
Date of disclosure of the study information | 2014/04/01 |
Last modified on | 2015/10/06 16:12:11 |
A study on the clinical application of a new device utilizing antiboy-DEPIM method for the detection of periodontopathic bacteria
Clinical application of a new device for the detection of periodontopathic bacteria
A study on the clinical application of a new device utilizing antiboy-DEPIM method for the detection of periodontopathic bacteria
Clinical application of a new device for the detection of periodontopathic bacteria
Japan |
Periodontal disease
Dental medicine | Adult |
Others
NO
To detect Porphyromonas gingivalis and Tannerella forsythia in saliva samples and to assess the relationship with progression or severity of periodontitis.
Efficacy
Exploratory
The levels of bacteria in the saliva samples from periodontitis or control subjects will be assessed. And they are compared with data obtained by the conventional (PCR-Invader) method.
The relationship between the results from the detection of bacteria and clinical parameters including:
1) Probing depth (PD)
2) Bleeding on probing (BOP)
3) Clinical attachment level (CAL)
Observational
20 | years-old | <= |
Not applicable |
Male and Female
1. Those with clinical diagnosis of chronic periodontitis (20 >years old) (Patient group).
2. Periodontally healthy individuals (Control group).
3. The patient group should be at the start of periodontal therapy or during SPT.
1. Those with uncontrolled systemic disease(s)
2. Smokers
3. Those with history of antibiotic therapy within 3 months.
4. Those with history of periodontal therapy within 6 months. (In case of new patient).
6. Those judged to be inappropriate to participate by dentist.
40
1st name | |
Middle name | |
Last name | Kazuyuki Ishihara |
Tokyo Dental College
Department of Microbiology
2-1-14 Misaki-cho, Chiyoda-ku, Tokyo
03-6380-9578
ishihara@tdc.ac.jp
1st name | |
Middle name | |
Last name | Atsushi Saito |
Tokyo Dental College
Department of Periodontology
1-2-2 Masago, Mihama-ku, Chiba
043-270-3954
atsaito@tdc.ac.jp
Tokyo Dental College
Ministry of Economy, Trade and Industry
Japan
NO
東京歯科大学千葉病院(千葉県)
東京歯科大学水道橋病院(東京都)
2014 | Year | 04 | Month | 01 | Day |
Partially published
Main results already published
2013 | Year | 10 | Month | 30 | Day |
2014 | Year | 01 | Month | 06 | Day |
The levels of bacteria in the saliva samples from periodontitis or control subjects will be assessed. And they are compared with data obtained by the conventional (PCR-Invader) method.
2013 | Year | 10 | Month | 31 | Day |
2015 | Year | 10 | Month | 06 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000014240
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