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intolerance onset date

intol_onset_dt
general
Updated 3/30/2026

Definition

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

Standard Abbreviation

intol_onset_dt

Category

general

Database Usage

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

-- Example in SELECT
SELECT 
  claim_id,
  intol_onset_dt as intolerance_onset_date
FROM claims;

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