Variable

HR

95% CI

P-value

Age

1.004

0.967 - 1.042

0.826

UP

1.133

1.010 - 1.270

0.033

TP

0.949

0.598 - 1.504

0.823

Alb

0.804

0.420 - 1.538

0.51

Cr

1.042

0.656 - 1.655

0.862

eGFR

0.996

0.977 - 1.015

0.649

CH50

1.006

0.964 - 1.050

0.791

C3

0.991

0.969 - 1.013

0.405

C4

0.989

0.938 - 1.043

0.686

anti-dsDNA antibodies

0.987

0.958 - 1.018

0.414