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questionnaire code

qstn_cd
general
Updated 3/30/2026

Definition

The standardized classification value for a structured question set. Used as a unique reference to identify and track the questionnaire across healthcare systems. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for questionnaire management and reporting.

Standard Abbreviation

qstn_cd

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  qstn_cd VARCHAR(100),  -- questionnaire code
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  qstn_cd as questionnaire_code
FROM claims;

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