Table 2. Sidestream darkfield imaging derived variables characteristics.
| # | Parameter | Total | Men | Women |
| 1 | RBC Column width (µm) | 10.56±1.12 | 10.74±1.10 | 10.41±1.11 |
| 2 | Perfused diameter (µm) | 14.84±1.18 | 14.92±1.19 | 14.77±1.17 |
| 3 | Perfused boundary region (µm) | 2.14±0.25 | 2.09±0.24 | 2.18±0.25 |
| 4 | Total microvascular density (µm/mm2) | 4314±882 | 4223±821 | 4391±924 |
| 5 | Valid microvascular density (µm/mm2) | 3213±691 | 3144±627 | 3272±736 |
| 6 | RBC filling (%) | 73.2±5.0 | 74.0±4.8 | 72.4±5.0 |
Data is presented as mean ± standard deviation.