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reaction time

rxn_tm
general
Updated 3/30/2026

Definition

The time of day value for a physiological response. Used to track temporal information related to reaction time. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for reaction management and reporting.

Standard Abbreviation

rxn_tm

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  rxn_tm VARCHAR(100),  -- reaction time
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  rxn_tm as reaction_time
FROM claims;

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