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observation arrived date

obs_arrv_dt
general
Updated 3/30/2026

Definition

The patient arrival date for a clinical finding or measurement. Used to track temporal information related to observation arrived date. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for observation management and reporting.

Standard Abbreviation

obs_arrv_dt

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  obs_arrv_dt VARCHAR(100),  -- observation arrived date
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  obs_arrv_dt as observation_arrived_date
FROM claims;

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