Data Set EHR4CR2ELGA - Concept PT (INR)

ID: 2.16.840.1.113883.3.1937.777.33.1.1Version Label: Live VersionConcepts: 1 (Groups: 0 - Items: 1)

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Name ID[‑] Datatype[‑] Property[‑] Example[‑] Codes[‑] Description[‑] Source[‑] Rationale[‑] Operationalizations[‑] Comment[‑] Status[‑] Terminology[‑] Value Set[‑] Type[‑] Parent concept[‑] Inherit from[‑]
PT (INR) ehr4cr2elga-dataelement-136 Quantity
A measure of the extrinsic pathway of coagulation. The International Normalized Ratio of Prothrombin Time (INR) is the ratio of a patient prothrombin time to a normal (control) sample raised to the power of the International Sensitivity Index (ISI) with a range of 0.8 to 1.2 seconds.
    		draft
    INR in Blood by Coagulation assay (Logical Observation Identifier Names and Codes: 34714-6)
    C0525032 (Unified Medical Language System: C0525032)
      		 Item ehr4cr-dataelement-136