Zung Self-Rating Depression Scale

The Zung Self-Rating Depression Scale was designed by Duke University psychiatrist William W.K. Zung MD (1929–1992) to assess the level of depression for patients diagnosed with depressive disorder. The Zung Self-Rating Depression Scale was designed by Duke University psychiatrist William W.K. Zung MD (1929–1992) to assess the level of depression for patients diagnosed with depressive disorder. The Zung Self-Rating Depression Scale has been translated into many languages, including Arabic, Azerbaijani, Dutch, German, Portuguese, and Spanish.