PSYCHOLOGY RESEARCH INVENTORY

Major Depressive Disorder Self-Report Inventory

A self-report screening aid organised around the DSM-5-TR diagnostic structure for Major Depressive Disorder. Items are grouped by diagnostic criterion. This is a screening aid, not a diagnosis, and should be interpreted by a qualified clinician.

Important: This resource does not provide a diagnosis, treatment, or emergency support. Researchers and users must review the measure source, evidence, licence, population, administration, and interpretation before use.