Table 5.
Multiple linear regressions of relative abundance of 3GalNAc on age, sex, race, diagnosis of IgAN (n = 85)
| Independent variable | Regression coefficient (95% confidence interval) | p value |
|---|---|---|
| Age (years) | 0.018 (−0.011 to 0.047) | 0.214 |
| Male (Ref: female) | 0.453 (−0.277 to 1.182) | 0.220 |
| Greek (Ref: Japanese) | −0.248 (−0.522 to 1.018) | 0.524 |
| IgAN (Ref: HC) | 1.674 (0.865 to 2.482) | <0.001 |
GalNAc, N-acetylgalactosamine; IgAN, IgA nephropathy; HC, healthy control.