international normalized ratio

出典: meddic

国際標準化比 INR

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出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2014/06/11 23:02:25」(JST)

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英文文献

  • CYP4F2 gene polymorphism as a contributor to warfarin maintenance dose in Japanese subjects.
  • Nakamura K, Obayashi K, Araki T, Aomori T, Fujita Y, Okada Y, Kurabayashi M, Hasegawa A, Ohmori S, Nakamura T, Yamamoto K.SourceDepartment of Clinical Pharmacology, Gunma University Graduate School of Medicine, Maebashi Department of Pharmacy, Shinshu University Hospital, Matsumoto Department of Pharmacy, Gunma University Hospital, Maebashi Department of Medicine and Biological Science, Gunma University Graduate School of Medicine, Maebashi, Japan.
  • Journal of clinical pharmacy and therapeutics.J Clin Pharm Ther.2012 Aug;37(4):481-5. doi: 10.1111/j.1365-2710.2011.01317.x. Epub 2011 Dec 16.
  • What is known and Objective:  Polymorphisms in the gene encoding CYP4F2 may partly explain the variability in warfarin maintenance dose by altering the metabolism of vitamin K. To determine the genetic factors that cause large inter-patient variability in warfarin efficacy, we investigated the rel
  • PMID 22172097
  • Warfarin therapeutic monitoring: is 70% time in the therapeutic range the best we can do?
  • Lader E, Martin N, Cohen G, Meyer M, Reiter P, Dimova A, Parikh D.SourceMid Valley Cardiology, Kingston Department of Medicine, New York University School of Medicine, New York, NY, USA.
  • Journal of clinical pharmacy and therapeutics.J Clin Pharm Ther.2012 Aug;37(4):375-7. doi: 10.1111/j.1365-2710.2011.01324.x. Epub 2011 Dec 16.
  • Heavier than air flying machines are impossible. Lord Kelvin, President, Royal Society of England, 1895 What is known and Objective:  Warfarin, an oral anticoagulant, which has been in clinical use for over sixty years, remains a challenge for clinicians to utilize, given the multiplicity of items
  • PMID 22171554

和文文献

  • Present Status of Anticoagulation Treatment in Japanese Patients With Atrial Fibrillation : A Report From the J-RHYTHM Registry
  • ATARASHI Hirotsugu,INOUE Hiroshi,OKUMURA Ken,YAMASHITA Takeshi,KUMAGAI Naoko,ORIGASA Hideki
  • Circulation journal : official journal of the Japanese Circulation Society 75(6), 1328-1333, 2011-05-25
  • … Background: Underuse and an inadequate range for the international normalized ratio (INR) for warfarin use are still problems in the management of the patients with atrial fibrillation (AF) in Japan. …
  • NAID 10028148514
  • 臨床と研究 小児循環器領域における簡易型プロトロンビン時間測定装置の有用性
  • 前川 慶之,坂本 貴彦,梅津 健太郎 [他]
  • 胸部外科 64(7), 537-539, 2011-07
  • NAID 40018894847

関連リンク

Featured Image Picture of Psoriasis A reddish, scaly rash often located over the surfaces of the elbows, knees, scalp, and around or in the ears, navel, genitals or ... International normalized ratio: A system established by the World ...
International Normalized Ratio (INR), a comparative rating of a patient's prothrombin time (PT) ratio, used as a standard for monitoring the effects of warfarin. The INR indicates what the patient's PT ratio would have been if measured by ...

関連画像

International Normalized Ratio TestInternational Normalized Ratio (INR)Plot of international normalized ratio international normalized ratioInternational Normalized Ratiointernational normalized ratio | Unknown


★リンクテーブル★
リンク元国際標準化比」「国際標準比」「INR
関連記事rat」「normalize」「international」「ratio」「International

国際標準化比」

  [★]

international normalized ratio, INR
プロトロンビン時間国際比
プロトロンビン時間 prothrombin time PT = 血漿プロトロンビン時間 PPTプロトロンビン比


  • INR= (検体血漿凝固時間/正常血漿凝固時間)ISI
INR大:凝固しづらい傾向
INR小:凝固しやすい傾向
  • 基準値:1.0±0.1

定義

  • (被検血漿のプロトロンビン時間) / (正常対照血漿のプロトロンビン時間)
  • 正常な血漿であれば1.0、凝血時間が延長すれば1より大きい値を示す。

治療

  • 抗凝固療法ではINR=2.0-3.0を目指す(欧米の基準)。日本では1.6-2.5程度にコントロールしているらしい。


国際標準比」

  [★]

international normalized ratio
国際標準化比


INR」

  [★] 国際標準化比 international normalized ratio


rat」

  [★]

  • n.
laboratory ratmouseNorway ratRattusRattus norvegicus

WordNet   license wordnet

「give (hair) the appearance of being fuller by using a rat」

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「a pad (usually made of hair) worn as part of a woman''s coiffure」

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「any of various long-tailed rodents similar to but larger than a mouse」

PrepTutorEJDIC   license prepejdic

「『ネズミ』 / ひきょう者,裏切り者 / ネズミをつかまえる / 《話》(人を)裏切る,密告する《+『on』+『名』〈人〉》」

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「catch rats, especially with dogs」

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「desert one''s party or group of friends, for example, for one''s personal advantage」

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「employ scabs or strike breakers in」


normalize」

  [★]

  • 規準化する、規格化する
normalizationstandardisationstandardizationstandardize

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「make normal or cause to conform to a norm or standard; "normalize relations with China"; "normalize the temperature"; "normalize the spelling"」
normalise, renormalize, renormalise

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「become normal or return to its normal state; "Let us hope that relations with this country will normalize soon"」
normalise


international」

  [★]

  • adj.
  • 国際的な、世界的な
globalgloballyinternationallyworldwide

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「concerning or belonging to all or at least two or more nations; "international affairs"; "an international agreement"; "international waters"」

PrepTutorEJDIC   license prepejdic

「『国際的な』,国家間の,万国の / 国際関係の / 国際競技,国際試合 / 国際試合出場者」


ratio」

  [★]

fractionpercentageproportionratespecific

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「the relative magnitudes of two quantities (usually expressed as a quotient)」

PrepTutorEJDIC   license prepejdic

「『比』,比率,『割合』;『比例』」


International」

  [★]

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「any of several international socialist organizations」

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「インターナショナル(19‐20世紀に結成された国際的な社会主義的労働者組織)」




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