Table 3 Predictors of gastrointestinal and renal involvement using multiple logistic regression
From: Predicting gastrointestinal and renal involvement in adult IgA vasculitis
Characteristics | GI involvement | Renal involvement | GI or renal involvement | |||
|---|---|---|---|---|---|---|
OR (95%CI) | p value | OR (95%CI) | p value | OR (95%CI) | p value | |
Age | – | – | 1.02 (1.01–1.04) | 0.023 | – | – |
Active smoking | – | – | 3.23 (1.50–6.98) | 0.003 | 2.51 (1.16–5.45) | 0.020 |
Generalized purpura | 6.74 (3.18–4.31) | < 0.001 | 2.00 (1.08–3.61) | 0.027 | 3.80 (2.10–6.88) | < 0.001 |
Elevated serum IgA | 0.40 (0.20–0.79) | 0.009 | 2.25 (1.21–4.18) | 0.010 | – | – |
NLR > 3.5 | 2.78 (1.34–5.75) | 0.006 | 1.96 (1.02–3.77) | 0.044 | 3.02 (1.63–5.60) | < 0.001 |