Table 1.

Incidence and prevalence of peripartum depression and treatment resistant depression (TRD) in pregnant women

	Number of pregnant women N = 3,207,684	Number of pregnant women giving live birth N = 2,637,365
Number with any peripartum depression	79,189	46,752
Number with TRD	4354	2504
Number with prevalent peripartum depression	38,733	25,164
Number with prevalent peripartum depression who developed TRD	2569	1535
Number with incident peripartum depression	40,456	21,588
Number with incident peripartum depression who developed TRD	1785	969