Effect of volatile sulfur compounds in mouth air on periodontal disease progression in a longitudinal study.
| Project/Area Number |
21792146
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Social dentistry
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| Research Institution | Niigata University |
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Principal Investigator |
YAMAGA Takayuki Niigata University, 医歯学総合病院, 助教 (90345512)
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| Project Period (FY) |
2009 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
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| Keywords | 予防歯科学 / 口臭 / 揮発性硫黄化合物 / 歯周病 |
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| Research Abstract |
An elderly population aged 70 years was investigated influence of the volatile sulfur compounds (VSC) in oral cavity at the baseline on periodontal disease progression in longitudinal studies. Logistic regression analysis indicated that the group with high VSC level has a higher risk of a periodontal disease progression. Moreover, in VSC, especially methyl mercaptan might be greatly involved in the periodontal disease progression.
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Report
(3 results)
Research Products
(4 results)
