C82516Level 5

Observation End Date Time

**Semantic type:** Temporal Concept

**Definition:** The end date or date and time of the observation.

**Synonyms:** - ENDTC

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C117453Date and Time of End of Participation

C117454Date and Time of Last Study Treatment

C117497Exposure as Collected End Date and Time of Treatment

C117530End Date and Time of Procedure

C119764Body Weight Gain End Date Time

C119821ECG Test Results End Date Time

C119829Food and Water Consumption End Date Time

C119947Vital Signs End Date Time

C123955Cardiovascular System Findings End Date Time

C123956Healthcare Encounters End Date Time

C123957Respiratory System Findings End Date Time

C221774Date and/or Time of Last Challenge Agent Administration

C83201Adverse Event End Date Time

C83225Concomitant Medication Use End Date Time

C83282Exposure End Date Time

C83308Laboratory Test End Date Time

C83330Medical History Event End Date Time

C83394Subject Reference End Date Time

C83410Subject Element End Date Time

C83419Substance Use End Date Time

C83435Subject Visit End Date Time

C87841Clinical Event End Date Time

C87955Pharmacokinetic Concentration End Date Time

C87992Protocol Deviation End Date Time

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