Major depressive disorder (MDD) with comorbid borderline personality disorder (BPD) makes the clinical symptoms of patients more complex and more difficult to treat, so more attention should be paid to the recognition of their clinical features. This study investigated the differences between patients with MDD with and without BPD in clinical traits.

中文翻译：

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基于倾向得分匹配的重度抑郁症合并共患性人格障碍患者的临床特征

重度抑郁症（MDD）与合并性交界性人格障碍（BPD）使患者的临床症状更加复杂且更难治疗，因此应更加重视对其临床特征的认识。这项研究调查了有和没有BPD的MDD患者在临床特征上的差异。