| Project/Area Number |
08457133
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Public health/Health science
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| Research Institution | Oita Medical University |
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Principal Investigator |
OZAWA Hideki Oita Medical Univ.Public health and hygiene, Professor, 医学部, 教授 (90204198)
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| Co-Investigator(Kenkyū-buntansha) |
SAITO Isao Oita Medical Univ.Public health and hygiene, Research Associate, 医学部, 助手 (90253781)
ITO Morio Oita Medical Univ.Laboratory medicine, Professor, 医学部, 教授 (70038751)
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| Project Period (FY) |
1996 – 1997
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| Project Status |
Completed (Fiscal Year 1997)
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| Budget Amount *help |
¥7,000,000 (Direct Cost: ¥7,000,000)
Fiscal Year 1997: ¥3,500,000 (Direct Cost: ¥3,500,000)
Fiscal Year 1996: ¥3,500,000 (Direct Cost: ¥3,500,000)
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| Keywords | quality control / health checkup / serum lipids measurement / standardization / 血清総コレステロール / 基本健康診査 / 実用基準法 / 標準偏差 / %Bias / 正確度 / 許容範囲 |
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| Research Abstract |
At first in 1996, 8 centers for health checkup in Oita prefecture participated in lipid standardization program that carried by Osaka medical center for cancer and cardiovascular diseases. And their serum lipid levels were put within *3%, the permissible limit of quality control. Osaka medical center for cancer and cardiovascular diseases is one of the members of Cholesterol Reference Method Laboratory Network, Centers for Disease Control and Prevention (CDC). Therefore it is possible to compare internationally.
In 1997, clinical laboratory center of Oita medical university hospital, the core center of this quality control program, made quality control serum of 3 levels of concentration, and measured their lipids by Abell Kendall analysis, reference method of CDC.Osaka medical center checked and decided the concentration of each lipids of the control serum, then the control serum was served to 8 centers for health checkup. They measured lipids of the control serum 4 times in one year. We examined precision and accuracy and confirmed that all of 8 centers were within *3%, the permissible limit of quality control.
A half number of serum samples of health checkup under the elderly act in Oita were measured by "A" clinical laboratory where achieved standardization program in 1995. The other half number of serum samples were measured by 8 centers. In this study, all of 8 centers achieved standardization program. At last all clinical laboratory centers in Oita prefecture achieved standardization program.
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