Data Element Scope: This value set may use the Quality Data Model (QDM) category related to Diagnosis.
Inclusion Criteria: Includes only relevant concepts associated with major depressive disorder diagnoses.
Exclusion Criteria: Excludes major depressive disorders in remission.
Constrained to codes in the Diagnoses: Major Depressive Disorder Active value set (2.16.840.1.113883.3.526.3.1491)