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Retrospective Study
Copyright: ©Author(s) 2026.
World J Psychiatry. Sep 19, 2026; 16(9): 119271
Published online Sep 19, 2026. doi: 10.5498/wjp.119271
Figure 1
Figure 1 Spearman correlation analysis between depression screening scales and International Classification of Diseases, 10th Revision diagnosis. Both 17-item Hamilton Depression Rating Scale and Patient Health Questionnaire-9 showed strong positive correlations with gold standard diagnosis (rs = 0.762 and 0.718, both P < 0.001). HAMD-17: 17-item Hamilton Depression Rating Scale; ICD-10: International Classification of Diseases, 10th Revision; PHQ-9: Patient Health Questionnaire-9.


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