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reaction arrival time

rxn_arrv_tm
general
Updated 3/30/2026

Definition

The patient arrival time for a physiological response. Used to track temporal information related to reaction arrival 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_arrv_tm

Category

general

Database Usage

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

-- Example in SELECT
SELECT 
  claim_id,
  rxn_arrv_tm as reaction_arrival_time
FROM claims;

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