Development of the spectral analytical algorithm for determination of noninvasive blood glucose using t mid-infrared spectroscopy

2015 Fiscal Year Final Research Report

• Project/Area Number: 25870130
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Multi-year Fund
• Research Field: Medical systems; Analytical chemistry
• Research Institution: International University of Health and Welfare
• Principal Investigator: SATO Kenichi 国際医療福祉大学, 保健医療学部, 講師 (90505687)
• Co-Investigator(Renkei-kenkyūsha): Nomura Fumio 千葉大学, 医学部附属病院マススペクトロメトリー検査診断学寄付研究部門, 教授 (80164739) ; Kitamura Akihide 公益財団法人千葉市産業振興財団, 理事長 (00143248) ; Soga Kohei 東京理科大学, 基礎工学部, 教授 (50272399) ; Nakaguchi Toshiya 千葉大学, 大学院工学研究科, 教授 (20361412)
• Project Period (FY): 2013-04-01 – 2016-03-31
• Keywords: 中赤外スペクトル解析 / 血中成分測定 / 血中グルコース測定 / 全血試料無試薬測定

Outline of Final Research Achievements

Determination of blood component (blood test) in clinical laboratory is important for clinical condition grasp, treatment follow-up and evidence of diagnosis. The current standard methods need expensive reagents and devices and take measurement time for around several hours from around ten minutes. Mid-infrared spectroscopy is a simple and reagent-free physicochemical analysis method, and is a potential alternative to more time-consuming and labor-intensive procedures. In this project, we have developed of mid-infrared spectroscopy for blood component determination and examined application to noninvasive testing without drawing blood.

Free Research Field

病態解析、核酸解析