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ward onset date

wrd_onset_dt
general
Updated 3/30/2026

Definition

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

Standard Abbreviation

wrd_onset_dt

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  wrd_onset_dt VARCHAR(100),  -- ward onset date
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  wrd_onset_dt as ward_onset_date
FROM claims;

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