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Abbreviation
Healthcare

test onset date

tst_onset_dt

Usage Notes

Diagnostic examination - Symptom start date

Global Definition

The symptom start date for a diagnostic examination. Used to track temporal information related to test onset date. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for test management and reporting.

Sources

Healthcare Data Standards & Best Practices

View Full Definition

Schema Preview

● application/json
{
  "abbreviation": "tst_onset_dt",
  "fullTerm": "test onset date",
  "domain": "healthcare",
  "metadata": {
    "hasDefinition": true,
    "type": "acronym"
  }
}