|
Residence of care receiver
|
Caregiver type
|
Multivariable adjusted with interaction term in residence and type
|
|---|
|
Count
|
HR (95% CI)
|
P-value
|
|---|
|
Urban
|
Married (N = 169)
|
|
Spouse
|
83
|
Ref.
| |
|
Son/daughter-in-law
|
36
|
1.85 (1.14, 3.01)
|
.013
|
|
Daughter/son-in-law
|
30
|
1.54 (0.86, 2.75)
|
.133
|
|
Widowed (N = 1754)
|
|
Son/daughter-in-law
|
877
|
Ref.
| |
|
Daughter/son-in-law
|
492
|
0.88 (0.77, 1.02)
|
.074
|
|
Grandchildren
|
183
|
0.89 (0.72, 1.09)
|
.274
|
|
Domestic helper
|
202
|
0.84 (0.68, 1.03)
|
.100
|
|
Rural
|
Married (N = 191)
|
|
Spouse
|
99
|
Ref.
| |
|
Son/daughter-in-law
|
70
|
1.27 (0.87, 1.86)
|
.219
|
|
Daughter/son-in-law
|
17
|
1.83 (0.92, 3.57)
|
.080
|
|
Widowed (N = 2164)
|
|
Son/daughter-in-law
|
1553
|
Ref.
| |
|
Daughter/son-in-law
|
360
|
0.87 (0.76, 1.00)
|
.046
|
|
Grandchildren
|
214
|
0.84 (0.70, 1.00)
|
.055
|
|
Domestic helper
|
37
|
1.50 (1.04, 2.18)
|
.031
|
- Abbreviations: HR Hazard ratio, CI Confidence interval, ADL Activity of daily living
- Notes: Other caregiver types (including other relatives, neighbours, social services, and nobody) were excluded due to small sample sizes
- Adjusted variables include age, sex, number of ADL disability, co-residence (living with children vs. not living with children), education years, financial independence (yes vs. no), self-rated health (very good/good/so-so/bad/very bad), number of chronic conditions, cognitive impaired (MMSE< 18), and caregiving quality
