Table 3.
Serum free thiol concentrations and other laboratory measurements in mild COVID-19 subjects at different time points.
| COVID-19, Day 0 | COVID-19, Day 7 | p-Value | ||
|---|---|---|---|---|
| n = 29 | n = 29 | |||
| Serum free thiols (μM) | 267.8 ± 50.4 | ↓ | 247.0 ± 48.5 | 0.001 |
| Hemoglobin (g/dL) | 9.1 ± 0.7 | ↓ | 8.9 ± 0.7 | 0.006 |
| CRP (mg/L) | 1.9 [1.0–5.5] | 2.9 [0.9–9.5] | 0.170 | |
| WBC (×10⁹/L) | 4.3 [3.6–5.9] | 4.8 [4.0–6.3] | 0.063 | |
| Platelets (×10⁹/L) | 228.1 ± 60.8 | 249.3 ± 57.7 | 0.117 | |
| Albumin (g/L) | 44.0 ± 3.2 | ↓ | 42.6 ± 3.0 | 0.001 |
| eGFR (mL/min × 1.73 m²) | 85.1 ± 13.4 | ↑ | 88.9 ± 11.9 | 0.010 |
| Creatinine (μmol/L) | 71.0 [61.0–80.0] | ↓ | 69.0 [59.0–82.0] | 0.005 |
Data are presented as means ± SD, median [IQR] or proportions n with corresponding percentages (%). Red arrows indicate significantly reduced concentrations at day 7; green arrows indicate significantly elevated concentrations at day 7. Abbreviations: COVID-19, coronavirus disease 2019; CRP, C-reactive protein; eGFR, estimated glomerular filtration rate; HC, healthy controls; WBC, white blood cell count. Bold p-values indicate statistical significance (<0.05).