Table 4.
Correlation analysis between continuous variables and plasma D-dimer levels
| Variables | r | p-value |
|---|---|---|
| Age(years) | 0.305 | 0.059 |
| WBC(×109/L) | 0.339 | 0.035 |
| LYM(×109/L) | −0.204 | 0.213 |
| NEU(×109/L) | 0.565 | 0.000 |
| NLR | 0.567 | 0.000 |
| MON(×109/L) | −0.118 | 0.475 |
| CRP(mg/L) | 0.625 | 0.000 |
| ESR(mm/h) | 0.623 | 0.000 |
| LDL-C(mmol/L) | −0.124 | 0.450 |
| Total cholesterol(mmol/L) | −0.129 | 0.435 |
| Triglycerides(mmol/L) | −0.254 | 0.118 |
| PTX3(ng/mL) | 0.721 | 0.000 |
There were significant correlations between WBC, CRP, ESR, PTX3 and D-dimer by Spearman correlation coefficiency analysis.
Abbreviations: WBC=White blood corpuscle counts; LYM=lymphocyte counts; NEU=neutrophil counts; NLR=neutrophil-lymphocyte ratios; MON=monocyte counts; CRP=C-reaction protein; ESR=erythrocyte sedimentation rate; LDL-C=low-density lipoprotein cholesterol; PTX3=pentraxin-3.