|
Variables
|
Total
|
FBIS ≤ 23
|
FBIS > 23
|
z/χ2
|
P
|
ZBI ≤ 48
|
ZBI > 48
|
z/χ2
|
P
|
|---|
|
Age (years)
|
median (IQR, min-max)
|
59 (49–67; 17–81)
|
59 (48–67; 17–81)
|
58 (50–66; 25–81)
|
0.345
|
0.730
|
59 (48–67; 17–81)
|
59 (50–66; 29–77)
|
0.103
|
0.918
|
|
Gender
|
Male
|
151 (46.18)
|
74 (52.48)
|
59 (38.06)
|
6.203
|
0.013
|
87 (48.60)
|
46 (38.33)
|
3.068
|
0.080
|
|
Female
|
176 (53.82)
|
67 (47.52)
|
96 (61.94)
| | |
92 (51.40)
|
74 (61.67)
| | |
|
Marriage*
|
Married
|
269 (82.26)
|
119 (84.40)
|
130 (83.87)
|
0.0153
|
0.902
|
153 (85.47)
|
98 (81.67)
|
0.773
|
0.379
|
|
Unmarried
|
58 (17.74)
|
22 (15.60)
|
25 (16.13)
| | |
26 (14.53)
|
22 (18.33)
| | |
|
Occupation
|
Employed
|
173 (52.91)
|
78 (55.32)
|
78 (50.32)
|
0.740
|
0.390
|
93 (51.96)
|
64 (53.33)
|
0.0547
|
0.815
|
|
Unemployed
|
154 (47.09)
|
63 (44.68)
|
77 (49.68)
| | |
86 (48.04)
|
56 (46.67)
| | |
|
Education
|
Primary
|
196 (59.94)
|
82 (58.16)
|
93 (60.00)
|
6.320
|
0.042
|
98 (54.75)
|
78 (65.00)
|
7.411
|
0.025
|
|
Middle
|
87 (26.61)
|
32 (22.70)
|
47 (30.32)
| | |
48 (26.82)
|
33 (27.50)
| | |
|
High
|
44 (13.46)
|
27 (19.15)
|
15 (9.68)
| | |
33 (18.44)
|
9 (7.50)
| | |
|
Kinship
|
Spouses
|
113 (34.56)
|
54 (38.30)
|
45 (29.03)
|
9.794
|
0.007
|
66 (36.87)
|
34 (28.33)
|
12.917
|
0.002
|
|
Parents
|
151 (46.18)
|
52 (36.88)
|
85 (54.84)
| | |
68 (37.99)
|
70 (58.33)
| | |
|
Other
|
63 (19.27)
|
35 (24.82)
|
25 (16.13)
| | |
45 (25.14)
|
16 (13.33)
| | |
|
Care duration (years)
|
15 (9–25; 1–49)
|
16 (8–25, 1–49)
|
14 (9–23; 2–44)
|
0.630
|
0.529
|
15 (8–25; 1–49)
|
15 (9.5–23; 2–44)
|
−0.173
|
0.863
|
- Note: numbers in bold means significant at P = 0.05
- *Married includes married and cohabited, unmarried includes single, divorced, and widowed
- FBIS-24: 24-item Family Burden Interview Schedule; ZBI-22: 22-item Zarit Burden Interview
