Table 3 Transcapillary water and protein transport (from blood to tissues) across large (LP), small (SP) and ultrasmall (UP) pores under pre-dialysis steady-state conditions.
From: Transcapillary transport of water, small solutes and proteins during hemodialysis
| Â | LP | SP | UP | Total |
|---|---|---|---|---|
Fluid filtration, mL/h | 178.2 | 196.3 | 6.1 | 380.6 |
Water filtration, mL/h | 171.8 | 196.1 | 6.1 | 374.0 |
Albumin diffusion, mol/h | 11.84 | 8.08 | - | 19.92 |
Globulins diffusion, mol/h | 1.06 | – | – | 1.06 |
Albumin convection, mol/h | 78.07 | 4.54 | – | 82.61 |
Globulins convection, mol/h | 19.90 | – | – | 19.90 |
Albumin escape rate, %/h | 4.69 | 0.66 | – | 5.35 |
Globulins escape rate, %/h | 3.68 | – | – | 3.68 |
Mean capillary pressure, mmHg | 15.43 | |||
Interstitial fluid pressure, mmHg | 0.12 | |||
Interstitial-to-plasma albumin ratio | 0.49 | |||
Interstitial-to-plasma globulins ratio | 0.34 | |||
