发明名称 |
TEST AGENT FOR DIAGNOSING DYSPEPSIA |
摘要 |
<p>The present invention provides a composition for measuring the gastric-emptying function and a method for measuring the gastric-emptying function effectively usable in diagnosing dyspepsia. The present invention also provides a dyspepsia diagnostic agent, a method for diagnosing dyspepsia, and a method for measuring the treatment effect on a patient suffering from gastrointestinal disorders caused by insufficiencies in the gastric-emptying function (including a pharmacotherapy). One of the main features of the composition for measuring the gastric-emptying function of the present invention is that a pyrimidine compound, which is converted to a labeled CO 2 gas in the body and excreted in expired air, labeled with an isotope of C or O, is used as an active ingredient. The method of the present invention can be conducted by orally administering the composition to a subject, and measuring the amount or behavior of the labeled CO 2 excreted in expired air.</p> |
申请公布号 |
EP2011518(B1) |
申请公布日期 |
2014.06.18 |
申请号 |
EP20070741475 |
申请日期 |
2007.04.12 |
申请人 |
OTSUKA PHARMACEUTICAL CO., LTD. |
发明人 |
INADA, MAKOTO;KUNIZAKI, JUN-ICHI;IKEI, NOBUHIRO;NATSUME, KUNIAKI |
分类号 |
A61K49/00;C07D239/46;G01N33/497 |
主分类号 |
A61K49/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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