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

Table 5 Univariate analysis of factors influencing fluid restriction adherence in chronic heart failure patients, n (%)

Variable	n	Fluid restriction adherence (n = 84)	Fluid restriction non-adherence (n = 216)	χ2	P value
Gender				1.243	0.365
Male	174	53 (63.10)	121 (56.02)
Female	126	31 (36.90)	95 (43.98)
Age (years)				6.318	0.012
< 60	142	30 (35.71)	112 (51.85)
≥ 60	158	54 (64.29)	104 (48.15)
Disease course (years)				1.610	0.205
< 3	139	34 (40.48)	105 (48.61)
≥ 3	161	50 (59.52)	111 (51.39)
NYHA grading				0.196	0.658
I-II	149	40 (47.62)	109 (50.46)
III-IV	151	44 (52.38)	107 (49.54)
Smoking history				0.045	0.832
Without	115	33 (39.29)	82 (37.96)
With	185	51 (60.71)	134 (62.04)
Alcohol consumption history				0.195	0.659
Without	119	35 (41.67)	84 (38.89)
With	181	49 (58.33)	132 (61.11)
Monthly income (CNY)				1.087	0.297
< 5000	118	37 (44.05)	81 (37.50)
≥ 5000	182	47 (55.95)	135 (62.50)
Marital status				0.073	0.788
Single	132	38 (45.24)	94 (43.52)
Married	168	46 (54.76)	122 (56.48)
Educational attainment				1.016	0.314
Below senior high school	129	40 (47.62)	89 (41.20)
Senior high school or above	171	44 (52.38)	127 (58.80)
Family support				0.002	0.967
Without	153	43 (51.19)	110 (50.93)
With	147	41 (48.81)	106 (49.07)
Thirst sensation				4.285	0.039
None or mild	157	52 (61.90)	105 (48.61)
Moderate-severe	143	32 (38.10)	111 (51.39)
Anxiety				4.751	0.029
< 50	170	56 (66.67)	114 (52.78)
≥ 50	130	28 (33.33)	102 (47.22)
Depression				8.192	0.004
< 53	210	69 (82.14)	141 (65.28)
≥ 53	90	15 (17.86)	75 (34.72)

NYHA: New York Heart Association.