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advance directive datetime

advdir_dttm
general
Updated 3/30/2026

Definition

The combined date-time value for a end-of-life care wishes. Used to track temporal information related to advance directive datetime. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for advance directive management and reporting.

Standard Abbreviation

advdir_dttm

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  advdir_dttm VARCHAR(100),  -- advance directive datetime
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  advdir_dttm as advance_directive_datetime
FROM claims;

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