Fig. 1

Item scores of suicidal behavior from QIDS-SR-J among four groups with and without DMX and AD. The vertical axis represents the QIDS-SR-J suicidal behavior item scores, while the horizontal axis categorizes the four groups based on the presence or absence of DMX and AD. P < 0.05 was considered a significant correlation. (P < 0.001: ANOVA followed by the Tukey test as a post-hoc analysis). DMX depressive mixed state, AD anxious distress, QIDS-SR-J the quick inventory of depressive symptomatology-self report-Japanese version.