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cardiology onset date

card_onset_dt
general
Updated 3/30/2026

Definition

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

Standard Abbreviation

card_onset_dt

Category

general

Database Usage

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

-- Example in SELECT
SELECT 
  claim_id,
  card_onset_dt as cardiology_onset_date
FROM claims;

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