Data Set EHR4CR2ELGA - Concept PT

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 ehr4cr2elga-dataelement-135 Quantity
A measurement of the clotting time of plasma recalcified in the presence of excess tissue thromboplastin; it is a measure of the extrinsic pathway of coagulation. It is used to determine the clotting tendency of blood, in the measure of warfarin dosage, liver damage and vitamin K status. Factors measured are fibrinogen, prothrombin, and factors V, VII, and X.
    		draft
    Prothrombin time (Logical Observation Identifier Names and Codes: 5964-2)
    C0033707 (Unified Medical Language System: C0033707)
      		 Item ehr4cr-dataelement-135