From: B cell‐activating factors in autoimmune pulmonary alveolar proteinosis
Biomarker | BAFF | APRIL | ||
---|---|---|---|---|
ρ | p | ρ | p | |
KL-6 | 0.50 | < 0.0001* | 0.15 | 0.12 |
SP-D | 0.48 | < 0.0001* | 0.20 | 0.04* |
SP-A | 0.43 | < 0.0001* | 0.15 | 0.17 |
LDH | 0.47 | < 0.0001* | 0.13 | 0.17 |
GM-CSF autoantibody | 0.13 | 0.19 | 0.07 | 0.14 |