85634-4

LOINC code 85634-4 identifies "Is there evidence of an acute change in mental status from the patient's baseline during 3 day assessment period [CAM.CMS]". It measures Is there evidence of an acute change in mental status from the patient's baseline during 3D assessment period in ^Patient.

This code measures Is there evidence of an acute change in mental status from the patient's baseline during 3D assessment period in ^Patient. It belongs to the SURVEY.CMS class in the LOINC classification.

LOINC (Logical Observation Identifiers Names and Codes) is a universal standard for identifying laboratory and clinical observations. It is maintained by the Regenstrief Institute and used worldwide for health data exchange.