2022 Fiscal Year Final Research Report
A prospective study of heated tobacco product among female students, second-hand smoking and oral findings by cotinine level
Project/Area Number |
19K10436
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Review Section |
Basic Section 57080:Social dentistry-related
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Research Institution | Aichi Gakuin University,Junior College |
Principal Investigator |
Inagaki Koji 愛知学院大学短期大学部, その他部局等, 教授 (50211058)
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Co-Investigator(Kenkyū-buntansha) |
犬飼 順子 愛知学院大学短期大学部, その他部局等, 教授 (40319190)
高阪 利美 愛知学院大学短期大学部, その他部局等, 教授 (90446188)
増田 麻里 愛知学院大学短期大学部, その他部局等, 助教 (30829312)
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Project Period (FY) |
2019-04-01 – 2023-03-31
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Keywords | 歯科衛生学生 / 歯科衛生士 / 喫煙 / 受動喫煙 / 加熱式タバコ / 禁煙支援 / 社会的ニコチン依存度 / 歯肉メラニン色素沈着 |
Outline of Final Research Achievements |
Cigarette and heated tobacco product (HTP), smoking status, HTP awareness, the Kano Social Nicotine Dependence Questionnaire (KTSND), second-hand smoking exposure on urea cotinine level, gingival inflammation and gingival melanin pigmentation were assessed in dental hygiene 211 students. There were no smokers but one HTP smoker; median KTSND was 9.0; median KTSND by smoking status was 9.0 for never smokers, 13.0 for never smokers, and 16.0 for never smokers; median KTSND by passive smoking exposure was 8.0 for the never exposed group and 10.0 for the exposed group. The median KTSND by second-hand smoking exposure was 8.0 in the nonexposed group and 10.0 in the exposed group.
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Free Research Field |
歯周病学
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Academic Significance and Societal Importance of the Research Achievements |
歯科衛生学生に対して,尿中コチニン濃度を用いた受動喫煙判定を行い,口唇と歯肉メラニン色素沈着や歯肉炎症所見との関係だけでなく,受動喫煙関連疾患との関係についても断面的だけでなく,前向きにも評価,検討する意義は大きい.学生時から吸わない,タバコに関する意識を高めていくことが,歯科衛生士として積極的に禁煙支援に関わっていくために必須である.
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