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hospital onset date

hosp_onset_dt
general
Updated 3/30/2026

Definition

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

Standard Abbreviation

hosp_onset_dt

Category

general

Database Usage

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

-- Example in SELECT
SELECT 
  claim_id,
  hosp_onset_dt as hospital_onset_date
FROM claims;

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