Status of anxiety and depression among chronic heart failure patients: Factors influencing poor fluid restriction adherence

Table 1 Univariate analysis of depression in chronic heart failure patients, n (%)

Variable	n	Depression (n = 90)	Non-depression (n = 210)	χ2	P value
Gender				1.149	0.284
Male	174	48 (53.33)	126 (60.00)
Female	126	42 (46.67)	84 (40.00)
Age (years)				9.790	0.002
< 60	142	55 (61.11)	87 (41.43)
≥ 60	158	35 (38.89)	123 (58.57)
Disease course (years)				0.338	0.561
< 3	139	44 (48.89)	95 (45.24)
≥ 3	161	46 (51.11)	115 (54.76)
NYHA grading				5.794	0.015
I-II	149	35 (38.89)	114 (54.29)
III-IV	151	55 (61.11)	96 (45.71)
Smoking history				3.777	0.052
Without	115	27 (30.00)	88 (41.90)
With	185	63 (70.00)	122 (58.10)
Alcohol consumption history				1.465	0.226
Without	119	31 (34.44)	88 (41.90)
With	181	59 (65.56)	122 (58.10)
Monthly income (CNY)				2.086	0.149
< 5000	118	41 (45.56)	77 (36.67)
≥ 5000	182	49 (54.44)	133 (63.33)
Marital status				10.227	0.001
Single	132	27 (30.00)	105 (50.00)
Married	168	63 (70.00)	105 (50.00)
Educational attainment				8.269	0.004
Below senior high school	129	50 (55.56)	79 (37.62)
Senior high school or above	171	40 (44.44)	131 (62.38)
Family support				9.300	0.002
Without	153	58 (64.44)	95 (45.24)
With	147	32 (35.56)	115 (54.76)
Thirst sensation				1.655	0.198
None or mild	157	42 (46.67)	115 (54.76)
Moderate-severe	143	48 (53.33)	95 (45.24)

NYHA: New York Heart Association.