2011 Fiscal Year Final Research Report
High accuracy numerical methods for estimation pharmacokinetics parameters from one-point concentration data.
Project/Area Number |
21590163
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Medical pharmacy
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Research Institution | The University of Tokushima |
Principal Investigator |
TAKEUCHI Toshiki 徳島大学, 大学院・ソシオテクノサイエンス研究部, 教授 (30264964)
|
Project Period (FY) |
2009 – 2011
|
Keywords | 高精度数値計算 / 非線形最適化 / 最小2乗法 / ベイズ推定 / 薬物動態解析 / 母集団パラメータ / コンパートメントモデル / ベイジアン最小2乗法 |
Research Abstract |
Pharmacokinetics plays an important role in efficacy and safety pharmacotherapy. The estimation of pharmacokinetics parameters from one-point concentration data is desirable. In this study, i developed a stable numerical method for nonlinear optimization in pharmacokinetics. Moreover, I applied it to the least square methods to calculate the population parameters.
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Research Products
(9 results)
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[Remarks] 新聞記事:阿部武由,福岡憲泰,竹内敏己,芳地一,薬物血中濃度による治療管理と解析ソフト「EasyTDM」,薬事日報社,(2011年10月7日),ホームページ
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