|
Variable
|
Category/term
|
Ratio (95% CI)
|
P-value
|
|---|
|
Disease duration
|
Ratio given per five-year increase
|
2.24 (1.55, 3.26)
|
<0.001
|
|
Age (at diagnosis) *
|
Age
|
0.01 (0.00, 0.04)
|
<0.001
|
|
Age2
|
2.58 (1.86, 3.56)
|
|
Ethnicity
|
Caucasian
|
1
| |
| |
Afro-Caribbean
|
2.99 (1.35,6.65)
| |
| |
Other
|
14.9 (5.82, 38.0)
|
<0.001
|
|
Anti-La
|
No
|
1
| |
| |
Yes
|
0.16 (0.06, 0.49)
|
<0.001
|
|
Anti-Sm
|
No
|
1
| |
| |
Yes
|
28.2 (14.4, 55.3)
|
<0.001
|
|
Disease activity in renal system
|
A, B
|
1
| |
| |
C, D, E
|
3.78 (2.07,6.90)
|
<0.001
|
|
Immunosuppression
|
No
|
1
| |
| |
Yes
|
1.45 (1.02, 2.05)
|
0.04
|
|
Albumin
|
Ratio per 5 g/l increase
|
1.12 (1.01,1.24)
|
0.03
|
- *Ratio given for a 10-year increase. NA, nitrated albumin; SLE, systemic lupus erythematosus.
