Table 4.
Covariates | SLICC renal (OR) | 95% CI | p-value |
---|---|---|---|
Age (years) | |||
≤30 (ref.)b | 1.00 | ||
>30 | 0.44 | 0.25 – 0.78 | <0.01 |
Ethnicity | |||
African American (ref.) | 1.00 | ||
White | 0.28 | 0.14 – 0.60 | <0.01 |
Asian | 0.42 | 0.16 – 1.08 | 0.07 |
Hispanic/Latino | 0.40 | 0.09 – 1.71 | 0.22 |
Gender | |||
Male (ref.) | 1.00 | ||
Female | 0.46 | 0.19 – 1.14 | 0.09 |
ANA | 0.22 | 0.05 – 1.01 | 0.05 |
Anti-dsDNA | 4.05 | 2.10 – 7.90 | <0.01 |
Low Complement | 1.87 | 0.98 – 3.59 | 0.06 |
Anti-Clq | 2.30 | 1.26 – 4.19 | <0.01 |
SLICC renal involvement is defined as urine protein-to-creatinine ratio (or 24-hour urine protein) representing 500mg/24 hours or red blood cell casts; estimates from multivariable logistic regression model, constant term 3.44, 95% CI 0.51 – 23.07, p-value 0.2)
ref. denotes the reference group for each category