| |
Total
|
Non-caregiver
|
Schizophrenia caregiver for adult relative
|
P-value
|
|---|
|
(N = 1,194)
|
(N = 796)
|
(N = 398)
|
|---|
|
PHQ-9 scalea
| | | |
<0.001
|
|
Minimal (%)
|
386 (32.33 %)
|
307 (38.57 %)
|
79 (19.85 %)
| |
|
Mild (%)
|
221 (18.51 %)
|
137 (17.21 %)
|
84 (21.11 %)
| |
|
Moderate (%)
|
106 (8.88 %)
|
59 (7.41 %)
|
47 (11.81 %)
| |
|
Moderately Severe (%)
|
56 (4.69 %)
|
30 (3.77 %)
|
26 (6.53 %)
| |
|
Severe (%)
|
39 (3.27 %)
|
13 (1.63 %)
|
26 (6.53 %)
| |
|
Currently using a prescription medication for depression (%)
|
135 (11.31 %)
|
65 (8.17 %)
|
70 (17.59 %)
|
<0.001
|
|
Comorbidities experienced in the past 12 months
| | | | |
|
Narcolepsy (%)
|
10 (0.84 %)
|
4 (0.50 %)
|
6 (1.51 %)
|
0.072
|
|
Insomnia (%)
|
276 (23.12 %)
|
147 (18.47 %)
|
129 (32.41 %)
|
<0.001
|
|
Sleep difficulties (%)
|
397 (33.25 %)
|
227 (28.52 %)
|
170 (42.71 %)
|
<0.001
|
|
Pain (%)
|
400 (33.50 %)
|
242 (30.40 %)
|
158 (39.70 %)
|
0.001
|
|
Anxiety (%)
|
339 (28.39 %)
|
188 (23.62 %)
|
151 (37.94 %)
|
<0.001
|
|
Depression (%)
|
271 (22.70 %)
|
154 (19.35 %)
|
117 (29.40 %)
|
<0.001
|
|
Heartburn (%)
|
308 (25.80 %)
|
182 (22.86 %)
|
126 (31.66 %)
|
0.001
|
|
Migraines (%)
|
284 (23.79 %)
|
178 (22.36 %)
|
106 (26.63 %)
|
0.102
|
|
Headaches (%)
|
525 (43.97 %)
|
334 (41.96 %)
|
191 (47.99 %)
|
0.048
|
|
Mental component summary
| | | |
<0.001
|
|
Mean ± SD
|
44.01 ± 11.15
|
45.88 ± 10.87
|
40.25 ± 10.75
| |
|
Physical component summary
| | | |
<0.001
|
|
Mean ± SD
|
48.23 ± 9.98
|
48.96 ± 9.79
|
46.77 ± 10.20
| |
|
Health utility
| | | |
<0.001
|
|
Mean ± SD
|
0.69 ± 0.13
|
0.71 ± 0.13
|
0.64 ± 0.12
| |
- aOnly available for 2011 and 2013 NHWS respondents (546 non-caregivers, 262 schizophrenia caregivers); Patient Health Questionnaire-9 = PHQ-9
