2016 Fiscal Year Final Research Report
Basic study of dental formula metadata and dental formula database optimized for personal identification
| Project/Area Number |
25463252
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Social dentistry
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| Research Institution | Nagasaki University |
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Principal Investigator |
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| Research Collaborator |
EBIHARA Takayoshi
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| Project Period (FY) |
2013-04-01 – 2017-03-31
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| Keywords | 個人識別 / 口腔内情報 / 歯の情報 / デンタルチャート / 歯式 / 大規模災害 / 身元確認 |
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| Outline of Final Research Achievements |
In recent years, it has been recognized in forensic dentistry that dental information has been effective for personal identification to unidentified person at large-scale disaster. In this study, the possibility of personal identification using data warehouse was investigated.
Personal identification was implemented in a search of the dental treatment records and a search of the dental treatment records including the first dental examination data. Personal identification couldn't be specified as one individual patient in searching of the dental treatment records. All personal identification using data warehouse was achieved by combining dental records at the time of the first dental examination with dental treatment records for search queries. An important factor for personal identification was the search query number of teeth. Therefore, data accumulation of dental records at the time of the first dental examination in data warehouse has been effective for personal identification.
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| Free Research Field |
歯科矯正学
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