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test duration

tst_dur
general
Updated 3/30/2026

Definition

The time span length for a diagnostic examination. Used in healthcare data management and clinical workflows. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for test management and reporting.

Standard Abbreviation

tst_dur

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  tst_dur VARCHAR(100),  -- test duration
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  tst_dur as test_duration
FROM claims;

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