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Verified Standard
v1.0.4-LATEST

duration start time

Architectural Definition

The beginning time value for a treatment time period. Used to track temporal information related to duration start time. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for duration management and reporting.

Schema Preview

● application/json
{
  "entity": "duration-start-time",
  "domain": "healthcare",
  "metadata": {
    "displayName": "duration start time",
    "status": "STANDARDIZED",
    "version": "1.0.4",
    "isStandardized": true
  }
}
Standard
ISO-8601
Data Type
String/Obj
Steward
Arch Council
Verified
Feb 2026