Table:
Variable	Category/term	Ratio (95% CI)	P-value
Age (at diagnosis) *	Age	0.02 (0.003, 0.11)	<0.001
Age	2.12 (1.64, 2.76)
Anti-Sm	No	1
Yes	6.31 (3.39, 11.7)	<0.001
Disease activity in vascular system	A, B	1
C, D, E	0.40 (0.24, 0.69)	0.001
Hydroxychloroquine	No	1
Yes	1.96 (1.09, 3.53)	0.02
Immunosuppression	No	1
Yes	2.96 (1.97, 4.46)	<0.001

Parse the table content behind with markdown code: | Variable | Category/term | Ratio (95% CI) | P-value | 
 | --- | --- | --- | --- | 
 |

<ROWSPAN=2> Age (at diagnosis) * | Age | 0.02 (0.003, 0.11) | <ROWSPAN=2> <0.001 | 
 | Age | 2.12 (1.64, 2.76) | 
 | Anti-Sm | No | 1 |  | 
 |  | Yes | 6.31 (3.39, 11.7) | <0.001 | 
 | Disease activity in vascular system | A, B | 1 |  | 
 |  | C, D, E | 0.40 (0.24, 0.69) | 0.001 | 
 | Hydroxychloroquine | No | 1 |  | 
 |  | Yes | 1.96 (1.09, 3.53) | 0.02 | 
 | Immunosuppression | No | 1 |  | 
 |  | Yes | 2.96 (1.97, 4.46) | <0.001 |