Follow-up Study on Oral and Systemic Health in Elderly
| Project/Area Number |
21592644
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Social dentistry
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| Research Institution | Niigata University |
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Principal Investigator |
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Keywords | コホート研究 / 高齢者 / 口腔と全身 / 栄養 / 死亡リスク |
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| Research Abstract |
Elderly subjects surveyed between 1998 and 2008 were followed-up for 3 years from 2009 to 2011. Each subject or his/her family, if necessary, was interviewed about a medical history including cause of death, and received oral health and physical fitness examinations once a year. The results suggested that 1) bone metabolic markers influenced periodontal disease progression and decrease of bone mineral density, and also influenced mandibular inferior cortex related to bone stiffness and tooth loss, 2) a low total cholesterol serum level, low docosahexaenoic acid intake and dietary saturated fatty acids, respectively, influenced to periodontal disease progression, 3) non-smoking elderlies with root caries were at an elevated risk for dysrhythmias, and 4) low estimated glomerular filtration rate was a risk for cardiovascular disease occurrence and also for mortality.
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Report
(4 results)
Research Products
(58 results)
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[Journal Article] Physical function is weakly associated with angiotensin-converting enzyme gene I/D polymorphism in elderly Japanese subjects2009
Author(s)
A. Yoshihara, T. Tobina, T. Yamaga, M. Ayabe, Y. Yoshitake, Y. Kimura, M. Shimada, M. Nishimuta, N. Nakagawa, M. Ohashi, N. Hanada, H. Tanaka, A. Kiyonaga and H. Miyazaki
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Journal Title
Gerontology
Volume: 55
Pages: 387-392
Related Report
Peer Reviewed
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