Research Article
Study on the Red Blood Cell Distribution Width in Connective Tissue Disease Associated with Interstitial Lung Disease
Table 2
Correlations between RDW and clinical and laboratory parameters in CTD-ILD.
| | Variable | RDW | |
| | HB (g/L) | r = −0.252 | 0.001 | | Plt (×109/l) | r = −0.183 | 0.014 | | Alb (g/L) | r = −0.274 | 0.001 | | SOD (U/ml) | r = −0.274 | <0.001 | | PASP (mmHg) | r = 0.349 | <0.001 | | Hospital confinement (days) | r = 0.172 | 0.022 | | Hospitalisation expenses (RMB) | r = 0.158 | 0.037 |
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Plt: platelet.
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