Association of depression, anxiety, and insomnia in hypertensive disorders in pregnant women

Table 5 Univariate assessment of potential contributors to depressive and anxiety symptoms among pregnant women diagnosed with hypertensive disorders in pregnancy, n (%)

Variable	Number	Anxiety/depression group (n = 50)	Normal control group (n = 72)	χ2	P value
Maternal age (years)				3.642	0.056
< 35	73	35 (70.00)	38 (52.78)
≥ 35	49	15 (30.00)	34 (47.22)
Gestational age (weeks)				3.046	0.081
< 37	52	26 (52.00)	26 (36.11)
≥ 37	70	24 (48.00)	46 (63.89)
Educational background				1.999	0.157
Senior high school or below	47	23 (46.00)	24 (33.33)
Above senior high school	75	27 (54.00)	48 (66.67)
Previous hypertensive disorders in pregnancy history				6.367	0.012
No	110	41 (82.00)	69 (95.83)
Yes	12	9 (18.00)	3 (4.17)
Spousal care level				5.612	0.018
Low	75	37 (74.00)	38 (52.78)
High	47	13 (26.00)	34 (47.22)
Pittsburgh Sleep Quality Index (points)				8.715	0.003
≤ 5	84	27 (54.00)	57 (79.17)
> 5	38	23 (46.00)	15 (20.83)
Monthly income (yuan)				5.686	0.017
< 4000	74	24 (48.00)	50 (69.44)
≥ 4000	48	26 (52.00)	22 (30.56)

The data for Pittsburgh Sleep Quality Index > 5 represents the count of patients experiencing poor sleep quality across all gestational stages.