Research Article
Risk Factors and Changes of Peripheral NK and T Cells in Pulmonary Interstitial Fibrosis of Patients with Rheumatoid Arthritis
Table 4
Multivariate analyses of factors associated with RA-ILD.
| Factor | | Age- and gender-adjusted | B-coefficient (SE) | |
| RF | 0.000 | −0.001 (0.000) | 0.017 | ACPA | 0.000 | 0.000 (0.000) | 0.006 | CD3−CD56+ NK cells (%) | 0.000 | −0.049 (0.023) | 0.034 | CD3−CD56+ NK cells (cells/μl) | 0.002 | −0.002 (0.001) | 0.04 | T cells (%) | 0.000 | 0.046 (0.019) | 0.016 | CD4+ T cells (%) | 0.005 | 0.036 (0.017) | 0.038 |
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RF: rheumatoid factor and ACPA: Antibodies to cyclic citrullinated peptides.
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